bnks.edu.np

bnks.edu.np is SSL secured

Free website and domain report on bnks.edu.np

Last Updated: 3rd June, 2021 Update Now
Overview

Snoop Summary for bnks.edu.np

This is a free and comprehensive report about bnks.edu.np. Bnks.edu.np has the potential to be earning an estimated $1 USD per day from advertising revenue. If bnks.edu.np was to be sold it would possibly be worth $896 USD (based on the daily revenue potential of the website over a 24 month period). Bnks.edu.np receives an estimated 426 unique visitors every day - a decent amount of traffic! This report was last updated 3rd June, 2021.

About bnks.edu.np

Site Preview: bnks.edu.np bnks.edu.np
Title:
Description:
Keywords and Tags: internet services
Related Terms:
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:
Review

Snoop Score

1/5

Valuation

$896 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 2,396,160
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 426
Monthly Visitors: 12,966
Yearly Visitors: 155,490
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $37 USD
Yearly Revenue: $443 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: bnks.edu.np 11
Domain Name: bnks 4
Extension (TLD): edunp 5

Page Speed Analysis

Average Load Time: 2.78 seconds
Load Time Comparison: Faster than 18% of sites

PageSpeed Insights

Avg. (All Categories) 76
Performance 52
Accessibility 92
Best Practices 80
SEO 91
Progressive Web App 64
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
52

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for bnks.edu.np. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.002
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Eliminate render-blocking resources — Potential savings of 70 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Bnks.edu.np should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
7727
230
https://bnks.edu.np/static/css/2.83f8a7a2.chunk.css
29070
190
https://bnks.edu.np/static/css/main.10dddcc6.chunk.css
1569
150
Defer offscreen images — Potential savings of 455 KiB
Time to Interactive can be slowed down by resources on the page. Bnks.edu.np should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503304
466015
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Bnks.edu.np should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Bnks.edu.np should consider minifying JS files.
Reduce unused CSS — Potential savings of 71 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Bnks.edu.np should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.youtube.com/s/player/0b643cd1/www-player-webp.css
46845
45211
https://bnks.edu.np/static/css/2.83f8a7a2.chunk.css
29070
27055
Enable text compression — Potential savings of 41 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=googleapis_proxy/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
64393
42107
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Bnks.edu.np should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://bnks.edu.np/
190
https://bnks.edu.np/
0
Preload key requests — Potential savings of 110 ms
Key requests can be preloaded by using '<link rel=preload>'. Bnks.edu.np should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
URL Potential Savings (Ms)
https://bnks.edu.np/static/media/Coronet.94b09eb5.woff2
110
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 45 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=googleapis_proxy/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
22354
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
15757
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
7646
https://bnks.edu.np/static/js/2.65292237.chunk.js
340

Diagnostics

Avoid chaining critical requests — 7 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Bnks.edu.np should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures — 3 user timings
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Name Type Start Time (Ms) Duration (Ms)
mark_pe
Mark
6030.121
mark_fs
Mark
6148.074
mark_qoes
Mark
6161.733
JavaScript execution time — 1.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://bnks.edu.np/static/js/main.2b020114.chunk.js
361.785
283.169
1.364
https://bnks.edu.np/
331.366
3.295
1.642
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
283.012
214.262
39.444
Unattributable
271.286
4.033
0.225
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
224.967
209.171
5.834
https://www.facebook.com/rsrc.php/v3iwUw4/yx/l/en_US/0PBAeqI9Rhg.js?_nc_x=Ij3Wp8lg5Kz
133.895
24.549
35.344
https://www.facebook.com/plugins/page.php?href=https%3A%2F%2Fwww.facebook.com%2Fbnksofficial%2F&tabs=timeline&width=350&height=350&small_header=true&adapt_container_width=true&hide_cover=true&show_facepile=false&appId=1288602514609223
100.839
84.21
2.461
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
96.818
82.305
5.739
https://www.youtube.com/embed/uN9dYPZy9e0
67.484
25.14
4.924
Keep request counts low and transfer sizes small — 92 requests • 44,815 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
92
45890197
Image
24
43864479
Script
31
1596448
Font
6
187446
Stylesheet
14
122908
Document
7
82397
Other
10
36519
Media
0
0
Third-party
64
1698867
Minimize third-party usage — Third-party code blocked the main thread for 220 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
625482
196.992
290248
16.882
641604
4.287
86022
0
49005
0
2990
0
1616
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.0012434298251306
0.00061595201533869
0.0001199354507374
5.1912812155929E-5
3.5643176047101E-5
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 7 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
3758
170
https://www.facebook.com/rsrc.php/v3iwUw4/yx/l/en_US/0PBAeqI9Rhg.js?_nc_x=Ij3Wp8lg5Kz
3090
135
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
3294
115
https://bnks.edu.np/static/js/2.65292237.chunk.js
1430
108
https://bnks.edu.np/static/js/2.65292237.chunk.js
900
81
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
3409
79
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
2130
75
Avoid non-composited animations — 1 animated element found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://bnks.edu.np/
http/1.1
0
598.79600000568
348
0
301
text/html
https://bnks.edu.np/
http/1.1
599.52600009274
2094.7560000932
1458
2139
200
text/html
Document
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
h2
2109.1149999993
2132.6010000193
7727
31000
200
text/css
Stylesheet
https://bnks.edu.np/static/css/2.83f8a7a2.chunk.css
http/1.1
2109.3820000533
3881.1500000302
29070
148675
200
text/css
Stylesheet
https://bnks.edu.np/static/css/main.10dddcc6.chunk.css
http/1.1
2109.6760000801
3624.2230000207
1569
2973
200
text/css
Stylesheet
https://bnks.edu.np/static/js/2.65292237.chunk.js
http/1.1
2110.3150000563
4109.7760000266
213379
681879
200
application/javascript
Script
https://bnks.edu.np/static/js/main.2b020114.chunk.js
http/1.1
2111.0590000171
3896.4450000785
19004
66783
200
application/javascript
Script
https://fonts.googleapis.com/css?family=Roboto&display=swap
h2
4272.6430000039
4291.8530000607
1280
2176
200
text/css
Stylesheet
https://bnks.edu.np/api/layout?client=bnks.edu.np
http/1.1
4306.9410000462
5362.1890000068
2557
5932
200
application/json
XHR
https://bnks.edu.np/api/home?client=bnks.edu.np
http/1.1
4308.2500000019
5356.8750000559
9295
51071
200
application/json
XHR
https://bnks.edu.np/static/media/oval.adc32677.svg
http/1.1
4323.2330000028
5306.74800009
1024
694
200
image/svg+xml
Document
https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap
h2
5368.6460000463
5384.7580000293
1418
6584
200
text/css
Stylesheet
https://calendar.google.com/calendar/embed?height=300&wkst=1&bgcolor=%232847F0&ctz=Asia%2FKolkata&src=Ym5rcy5lZHUubnBfYzZlZzdiaDlsbm8zNGQxY2tjam1kamtwMzBAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ&color=%2381910B&mode=AGENDA&showTz=0&showCalendars=0&showTabs=0&showPrint=0&showDate=0&showNav=0&showTitle=0
h2
5422.6530001033
5963.4800000349
2510
4031
200
text/html
Document
https://www.facebook.com/plugins/page.php?href=https%3A%2F%2Fwww.facebook.com%2Fbnksofficial%2F&tabs=timeline&width=350&height=350&small_header=true&adapt_container_width=true&hide_cover=true&show_facepile=false&appId=1288602514609223
h2
5425.3890000982
5487.579000066
16416
49075
200
text/html
Document
https://www.youtube.com/embed/uN9dYPZy9e0
h2
5426.1890000198
5499.1150000133
22784
52720
200
text/html
Document
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
h2
5428.5700001055
5500.2070000628
78295
77160
200
font/woff2
Font
https://fonts.gstatic.com/s/roboto/v27/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
h2
5428.9090000093
5431.7570000421
11640
11032
200
font/woff2
Font
https://bnks.edu.np/static/media/Coronet.94b09eb5.woff2
http/1.1
5430.3150000051
7596.0050000576
62844
62500
200
application/octet-stream
Font
https://bnks.edu.np/uploads/user/user-20191229061646-552.png
http/1.1
5571.5180000989
7771.4260000503
40901
40572
200
image/png
Image
https://bnks.edu.np/uploads/page/page-20191221201150-256.jpg
http/1.1
5571.8150000321
8075.1700000837
254692
254360
200
image/jpeg
Image
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
http/1.1
5572.1100000665
8510.5650000041
503636
503304
200
image/jpeg
Image
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
http/1.1
5572.431000066
8805.2989999996
1003951
1003618
200
image/jpeg
Image
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
http/1.1
5572.7870000992
8536.6820000345
596141
595809
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20201201084438-210.pdf
http/1.1
5573.1230000965
9588.6260000989
13606956
65536
200
application/pdf
Image
https://bnks.edu.np/uploads/page/page-20210528130845-860.jpg
http/1.1
5573.5080000013
9243.6580000212
6387524
6387190
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20210531012052-936.xlsx
http/1.1
5573.8570000976
7836.3250000402
96720
65536
200
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Image
https://bnks.edu.np/uploads/page/page-20210526105147-58.pdf
http/1.1
5574.3320001056
9109.9490000634
867813
65536
200
application/pdf
Image
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
http/1.1
5574.7770000016
9078.792000073
885609
885277
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20210514061707-745.jpg
http/1.1
5575.2360000042
7432.8040000983
214480
214148
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20191221184943-209.jpg
http/1.1
5575.797000085
7572.7570001036
43435
43105
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
http/1.1
5576.5110000502
9098.5300000757
4127085
4126751
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
http/1.1
5576.7710000509
9489.2509999918
7691024
7690690
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
http/1.1
5577.0580000244
9311.0510000261
6934114
6933780
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
http/1.1
5577.4580000434
8263.0210000789
430581
430249
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20191229102029-917.jpg
http/1.1
5577.8520000167
7767.7680000197
76796
76465
200
image/jpeg
Image
https://bnks.edu.np/uploads/page/page-20191221185441-1.jpg
http/1.1
5578.3400000073
7807.0050000679
89324
88993
200
image/jpeg
Image
https://fonts.gstatic.com/s/roboto/v27/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
h2
5630.8630000567
5645.8250000142
11656
11048
200
font/woff2
Font
https://fonts.gstatic.com/s/roboto/v27/KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
h2
5631.3920000102
5634.6480000066
11655
11048
200
font/woff2
Font
https://www.facebook.com/rsrc.php/v3/yh/l/0,cross/GpQrYnhviPD.css?_nc_x=Ij3Wp8lg5Kz
h2
5704.6560000163
5720.7679999992
5883
23828
200
text/css
Stylesheet
https://www.facebook.com/rsrc.php/v3/yQ/l/0,cross/TOnVXlY61d3.css?_nc_x=Ij3Wp8lg5Kz
h2
5705.0049999962
5719.746000017
1410
1915
200
text/css
Stylesheet
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
h2
5705.3050000686
5727.9050000943
87407
320820
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3/yd/r/LDIDWlUlAG9.js?_nc_x=Ij3Wp8lg5Kz
h2
5705.7090000017
5721.2510000682
20838
66382
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3iEpO4/yJ/l/en_US/XKznDY4vyap.js?_nc_x=Ij3Wp8lg5Kz
h2
5706.0650000349
5723.2160000131
36522
129156
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3iLl54/yD/l/en_US/aVoL5z69Opq.js?_nc_x=Ij3Wp8lg5Kz
h2
5706.3450000715
5723.9060000284
6284
15434
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3/yA/r/ykbSkxJ8VJE.js?_nc_x=Ij3Wp8lg5Kz
h2
5706.816000049
5722.3480000393
3817
9664
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3/yC/r/FROFb3vKjnT.js?_nc_x=Ij3Wp8lg5Kz
h2
5707.0970000932
5726.2409999967
46795
156339
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3/yr/r/IEOQM8FL8ot.js?_nc_x=Ij3Wp8lg5Kz
h2
5707.3749999981
5724.4979999959
2228
5377
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3/yC/r/iArlHGPYN4y.js?_nc_x=Ij3Wp8lg5Kz
h2
5707.7680000803
5725.1380000962
3131
8762
200
application/x-javascript
Script
https://www.facebook.com/rsrc.php/v3/yR/r/SohvyHf9bqU.js?_nc_x=Ij3Wp8lg5Kz
h2
5708.0120000755
5721.9050000422
2708
6816
200
application/x-javascript
Script
https://scontent-atl3-2.xx.fbcdn.net/v/t1.6435-1/cp0/p50x50/82135809_2313804832243577_94360882464686080_n.png?_nc_cat=100&ccb=1-3&_nc_sid=dbb9e7&_nc_ohc=iPrL97cc1zUAX9PkpKY&_nc_ht=scontent-atl3-2.xx&tp=30&oh=b179bca65fbcc104001d42ad47520796&oe=60DC9B03
h2
5759.9979999941
5773.9310000325
5618
5089
200
image/png
Image
https://www.youtube.com/s/player/0b643cd1/www-player-webp.css
h2
5711.2300000153
5736.4160000579
46845
365040
200
text/css
Stylesheet
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
h2
5711.4740000106
5719.1910000984
65645
197563
200
text/javascript
Script
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
h2
5711.6540001007
5741.5110000875
477985
1671434
200
text/javascript
Script
https://www.youtube.com/s/player/0b643cd1/fetch-polyfill.vflset/fetch-polyfill.js
h2
5712.023
5718.3030000888
3426
8543
200
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Script
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
2106.709
8.77
3891.39
7.012
3899.561
6.371
4154.768
162.881
4319.62
5.244
4335.814
19.399
5318.423
9.576
5366.841
6.116
5373.007
215.028
5588.106
22.153
5617.411
9.252
5627.454
8.724
5637.168
34.399
5672.343
7.544
5684.617
25.123
5712.323
6.011
5749.278
13.161
5771.14
21.3
5792.746
150.799
5946.483
114.987
6073.323
8.671
6082.154
17.066
6100.618
158.597
6259.295
20.016
6293.925
16.746
6318.344
8.547
6344.366
18.258
6362.648
7.207
6391.31
170.38
6569.987
134.542
6707.134
6.026
6713.411
26.7
6767.131
84.809
6859.202
5.225
6864.465
7.619
6872.375
13.985
6925.137
13.013
6942.801
5.665
7106.61
6.531
7114.139
11.257
7605.26
6.043
7624.522
19.362
8091.286
7.858
8547.219
8.052
8558.364
14.77
9049.964
23.036
9138.174
7.586
9273.492
9.477
9344.681
7.668
9528.248
11.901
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 1.0 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 3.7 s
The time taken for the page to become fully interactive.
Total Blocking Time — 320 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 170 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 1.3 s
The time taken for the primary content of the page to be rendered.

Opportunities

Preload Largest Contentful Paint image — Potential savings of 150 ms
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
153

Diagnostics

Avoid an excessive DOM size — 1,059 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
1059
Maximum DOM Depth
27
Maximum Child Elements
20
Minimize main-thread work — 2.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1055.234
Other
420.523
Style & Layout
211.249
Script Parsing & Compilation
179.379
Rendering
167.789
Garbage Collection
101.325
Parse HTML & CSS
62.96

Metrics

Speed Index — 6.2 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 3.7 s
The timing of the largest text or image that is painted.

Opportunities

Properly size images — Potential savings of 27,151 KiB
Images can slow down the page's load time. Bnks.edu.np should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7690690
7621406
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6933780
6871315
https://bnks.edu.np/uploads/page/page-20210528130845-860.jpg
6387190
6372968
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
4126751
4089574
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
885277
852427
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003618
507535
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
430249
341949
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
595809
301304
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503304
254523
https://bnks.edu.np/uploads/page/page-20191221201150-256.jpg
254360
209072
https://bnks.edu.np/uploads/page/page-20210514061707-745.jpg
214148
198657
https://bnks.edu.np/uploads/page/page-20191221185441-1.jpg
88993
68184
https://bnks.edu.np/uploads/page/page-20191229102029-917.jpg
76465
47522
https://bnks.edu.np/uploads/user/user-20191229061646-552.png
40572
36921
https://bnks.edu.np/uploads/page/page-20191221184943-209.jpg
43105
29709
Reduce unused JavaScript — Potential savings of 946 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
477985
339456
https://www.facebook.com/rsrc.php/v3iwUw4/yx/l/en_US/0PBAeqI9Rhg.js?_nc_x=Ij3Wp8lg5Kz
240417
224540
https://bnks.edu.np/static/js/2.65292237.chunk.js
213379
100301
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
107542
71500
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
87407
52167
https://calendar.google.com/calendar/_/web/calendar-static/_/js/k=calendar-web.embed.en.wkKl_rnEddE.O/d=1/rs=ABFko3_RP-b0oGAYQsoXX6Kxo4gpEVpO5A/m=embed
82885
45671
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
65645
35135
https://www.facebook.com/rsrc.php/v3/yo/r/d__2zwz9HAa.js?_nc_x=Ij3Wp8lg5Kz
28613
27588
https://www.facebook.com/rsrc.php/v3iEpO4/yJ/l/en_US/XKznDY4vyap.js?_nc_x=Ij3Wp8lg5Kz
36522
26528
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=googleapis_proxy/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
65007
23738
https://www.facebook.com/rsrc.php/v3/yC/r/FROFb3vKjnT.js?_nc_x=Ij3Wp8lg5Kz
46795
22346
Efficiently encode images — Potential savings of 6,004 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7690690
3211714
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6933780
2454804
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003618
229831
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503304
131031
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
595809
115345
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
430249
5584
Serve images in next-gen formats — Potential savings of 8,861 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7690690
4107509
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6933780
3350599
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
4126751
543570
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003618
311546
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
595809
228525
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503304
206104
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
885277
136739
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
430249
108885
https://bnks.edu.np/uploads/page/page-20210514061707-745.jpg
214148
53198
https://bnks.edu.np/uploads/user/user-20191229061646-552.png
40572
27152
Reduce initial server response time — Root document took 1,500 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://bnks.edu.np/
1496.226

Diagnostics

Avoid enormous network payloads — Total size was 44,815 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://bnks.edu.np/uploads/page/page-20201201084438-210.pdf
13606956
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7691024
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6934114
https://bnks.edu.np/uploads/page/page-20210528130845-860.jpg
6387524
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
4127085
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003951
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
885609
https://bnks.edu.np/uploads/page/page-20210526105147-58.pdf
867813
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
596141
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503636
Serve static assets with an efficient cache policy — 25 resources found
Bnks.edu.np can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://bnks.edu.np/uploads/page/page-20201201084438-210.pdf
0
13606956
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0
7691024
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0
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0
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0
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900000
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1209600000
5618
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
71.636999957263
https://bnks.edu.np/static/media/Coronet.94b09eb5.woff2
2165.6900000526
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
4.5740000205114
Some third-party resources can be lazy loaded with a facade — 1 facade alternative available
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Product Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
YouTube Embedded Player (Video)
625482
196.992
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
https://bnks.edu.np/uploads/page/page-20191221201150-256.jpg
92

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of bnks.edu.np. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Bnks.edu.np may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Tables and lists

Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
80

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that bnks.edu.np should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
React
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://bnks.edu.np/
Allowed
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
ErrorUtils caught an error: Minified invariant #11797; Params: 113 [Caught in: Module "VisibilityListener"] Subsequent non-fatal errors won't be logged; see https://fburl.com/debugjs.
Refused to display 'https://www.facebook.com/' in a frame because it set 'X-Frame-Options' to 'deny'.
Missing source maps for large first-party JavaScript
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://bnks.edu.np/static/js/2.65292237.chunk.js
https://bnks.edu.np/static/js/2.65292237.chunk.js.map
https://bnks.edu.np/static/js/main.2b020114.chunk.js
https://bnks.edu.np/static/js/main.2b020114.chunk.js.map
91

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for bnks.edu.np. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bnks.edu.np on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Blocking Directive Source

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
64

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of bnks.edu.np. This includes details about web app manifests.

Installable

Web app manifest and service worker meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Sets a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bnks.edu.np on mobile screens.

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 70
Performance 25
Accessibility 84
Best Practices 80
SEO 92
Progressive Web App 67
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
25

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for bnks.edu.np. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.024
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Bnks.edu.np should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Bnks.edu.np should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Bnks.edu.np should consider minifying JS files.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Bnks.edu.np should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://bnks.edu.np/
630
https://bnks.edu.np/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Bnks.edu.np should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 45 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
22187
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
15753
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=googleapis_proxy/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
7883
https://bnks.edu.np/static/js/2.65292237.chunk.js
340

Diagnostics

Avoid chaining critical requests — 7 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Bnks.edu.np should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures — 3 user timings
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Name Type Start Time (Ms) Duration (Ms)
mark_pe
Mark
5257.37
mark_fs
Mark
5323.822
mark_qoes
Mark
5333.89
Keep request counts low and transfer sizes small — 91 requests • 38,674 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
91
39601698
Image
24
37476937
Script
31
1758379
Font
5
124512
Stylesheet
14
122865
Document
7
82543
Other
10
36462
Media
0
0
Third-party
64
1860756
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.023916244506836
0.00024245050180671
0.00017907206217448
8.7380236203188E-5
4.846445719401E-5
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 14 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
19241
553
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
17610
354
https://bnks.edu.np/static/js/2.65292237.chunk.js
5520
335
https://bnks.edu.np/static/js/2.65292237.chunk.js
3630
237
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
12990
230
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
10710
216
https://www.facebook.com/rsrc.php/v3iwUw4/yx/l/en_US/0PBAeqI9Rhg.js?_nc_x=Ij3Wp8lg5Kz
16260
204
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
17964
196
https://bnks.edu.np/
661
105
https://bnks.edu.np/
1172
66
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
8610
59
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
17472
57
https://www.facebook.com/rsrc.php/v3iEpO4/yJ/l/en_US/XKznDY4vyap.js?_nc_x=Ij3Wp8lg5Kz
11760
53
https://bnks.edu.np/
1278
53
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
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http://bnks.edu.np/
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Stylesheet
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image/png
Image
https://clients6.google.com/static/proxy.html?usegapi=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.p7L79FLXQCw.O%2Fam%3DAQ%2Fd%3D1%2Frs%3DAGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g%2Fm%3D__features__
h2
5840.8190000337
5845.2540000435
1111
382
200
text/html
Document
https://apis.google.com/js/googleapis.proxy.js?onload=startup
h2
5870.8329999936
5887.0630000019
5788
12550
200
application/javascript
Script
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=googleapis_proxy/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
h2
5892.4420000403
5896.4179999894
22925
64393
200
text/javascript
Script
https://clients6.google.com/calendar/v3/calendars/bnks.edu.np_c6eg7bh9lno34d1ckcjmdjkp30@group.calendar.google.com/events?calendarId=bnks.edu.np_c6eg7bh9lno34d1ckcjmdjkp30%40group.calendar.google.com&singleEvents=true&timeZone=Asia%2FKolkata&maxAttendees=1&maxResults=250&sanitizeHtml=true&timeMin=2021-06-03T00%3A00%3A00%2B05%3A30&timeMax=2021-07-15T00%3A00%3A00%2B05%3A30&key=AIzaSyBNlYH01_9Hc5S1J9vuFmu2nUqBZJNAXxs
h2
5920.214999991
6066.7269999976
793
267
200
application/json
XHR
https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8
h2
8328.6690000095
8353.562000033
477
28
200
application/json
XHR
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1523.331
6.636
2794.601
7.852
2803.186
6.267
3558.261
118.581
3682.852
10.163
4677.111
5.502
4739.244
167.69
4906.979
15.554
4927.431
6.919
4934.404
6.001
4941.639
32.901
4974.864
7.5
4983.358
5.131
4991.212
19.754
5054.285
9.679
5064.31
14.838
5081.128
107.991
5191.344
88.378
5289.782
97.932
5392.399
6.875
5409.704
13.312
5426.676
5.487
5439.844
13.203
5453.059
5.959
5469.502
138.366
5615.922
50.942
5669.65
8.621
5678.506
12.056
5697.608
5.637
5732.07
115.092
5848.395
14.925
5865.534
6.041
5904.79
11.898
6071.829
6.64
6079.423
7.697
6897.833
5.742
6914.48
26.484
7147.922
52.299
8168.3
6.983
8195.572
9.138
8319.172
14.287
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Opportunities

Eliminate render-blocking resources — Potential savings of 480 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Bnks.edu.np should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
7727
930
https://bnks.edu.np/static/css/2.83f8a7a2.chunk.css
29070
930
https://bnks.edu.np/static/css/main.10dddcc6.chunk.css
1569
480

Diagnostics

Avoid an excessive DOM size — 1,059 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
1059
Maximum DOM Depth
27
Maximum Child Elements
20
Reduce JavaScript execution time — 3.4 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://bnks.edu.np/
1095.56
9.856
5.376
https://bnks.edu.np/static/js/main.2b020114.chunk.js
1093.516
850.292
4.232
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
897.408
666.552
132.184
Unattributable
745.812
12.264
0.548
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
568.812
521.156
17.4
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
493.392
250.6
18.888
https://www.facebook.com/plugins/page.php?href=https%3A%2F%2Fwww.facebook.com%2Fbnksofficial%2F&tabs=timeline&width=350&height=350&small_header=true&adapt_container_width=true&hide_cover=true&show_facepile=false&appId=1288602514609223
280.84
237.22
7.776
https://www.facebook.com/rsrc.php/v3iwUw4/yx/l/en_US/0PBAeqI9Rhg.js?_nc_x=Ij3Wp8lg5Kz
202.78
68.896
107.42
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
153.756
54.592
40.684
https://www.youtube.com/embed/uN9dYPZy9e0
153.644
72.772
13.256
https://bnks.edu.np/static/js/2.65292237.chunk.js
129.688
56.784
41.028
https://www.facebook.com/rsrc.php/v3iEpO4/yJ/l/en_US/XKznDY4vyap.js?_nc_x=Ij3Wp8lg5Kz
111.044
61.676
12.692
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=googleapis_proxy/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
94.44
81.8
4.776
https://calendar.google.com/calendar/_/web/calendar-static/_/js/k=calendar-web.embed.en.wkKl_rnEddE.O/d=1/rs=ABFko3_RP-b0oGAYQsoXX6Kxo4gpEVpO5A/m=embed
54.656
20.496
20.336
https://calendar.google.com/calendar/embed?height=300&wkst=1&bgcolor=%232847F0&ctz=Asia%2FKolkata&src=Ym5rcy5lZHUubnBfYzZlZzdiaDlsbm8zNGQxY2tjam1kamtwMzBAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ&color=%2381910B&mode=AGENDA&showTz=0&showCalendars=0&showTabs=0&showPrint=0&showDate=0&showNav=0&showTitle=0
51.372
6.88
6.04

Metrics

First Contentful Paint — 3.6 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 13.1 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 19.6 s
The timing of the largest text or image that is painted.
Time to Interactive — 17.9 s
The time taken for the page to become fully interactive.
Total Blocking Time — 1,290 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 550 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 5.2 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 7410 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Properly size images — Potential savings of 18,702 KiB
Images can slow down the page's load time. Bnks.edu.np should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7690690
7399631
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6933780
6671367
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
4126751
3970572
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
885277
747275
https://bnks.edu.np/uploads/page/page-20210514061707-745.jpg
214148
149072
https://bnks.edu.np/uploads/page/page-20191221201150-256.jpg
254360
137817
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
430249
59302
https://bnks.edu.np/uploads/user/user-20191229061646-552.png
40572
15411
Reduce unused CSS — Potential savings of 71 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Bnks.edu.np should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.youtube.com/s/player/0b643cd1/www-player.css
46721
45114
https://bnks.edu.np/static/css/2.83f8a7a2.chunk.css
29070
27260
Reduce unused JavaScript — Potential savings of 1,072 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
477985
356068
https://www.facebook.com/rsrc.php/v3iwUw4/yx/l/en_US/0PBAeqI9Rhg.js?_nc_x=Ij3Wp8lg5Kz
240417
224540
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
312063
207477
https://bnks.edu.np/static/js/2.65292237.chunk.js
213371
100297
https://www.facebook.com/rsrc.php/v3/yM/r/mAk7O30HXYa.js?_nc_x=Ij3Wp8lg5Kz
87390
52369
https://calendar.google.com/calendar/_/web/calendar-static/_/js/k=calendar-web.embed.en.wkKl_rnEddE.O/d=1/rs=ABFko3_RP-b0oGAYQsoXX6Kxo4gpEVpO5A/m=embed
83014
45742
https://www.youtube.com/s/player/0b643cd1/www-embed-player.vflset/www-embed-player.js
65632
35016
https://www.facebook.com/rsrc.php/v3/yo/r/d__2zwz9HAa.js?_nc_x=Ij3Wp8lg5Kz
28613
27588
https://www.facebook.com/rsrc.php/v3iEpO4/yJ/l/en_US/XKznDY4vyap.js?_nc_x=Ij3Wp8lg5Kz
36522
26525
https://www.facebook.com/rsrc.php/v3/yC/r/FROFb3vKjnT.js?_nc_x=Ij3Wp8lg5Kz
46795
22346
Efficiently encode images — Potential savings of 6,004 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7690690
3211714
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6933780
2454804
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003618
229831
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503304
131031
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
595809
115345
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
430249
5584
Serve images in next-gen formats — Potential savings of 8,861 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7690690
4107509
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6933780
3350599
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
4126751
543570
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003618
311546
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
595809
228525
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503304
206104
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
885277
136739
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
430249
108885
https://bnks.edu.np/uploads/page/page-20210514061707-745.jpg
214148
53198
https://bnks.edu.np/uploads/user/user-20191229061646-552.png
40572
27152
Enable text compression — Potential savings of 200 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.p7L79FLXQCw.O/m=client/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCO6hl1EejjzC-wrWbDdgTxPi0Gs8g/cb=gapi.loaded_0
311448
204516
Reduce initial server response time — Root document took 1,270 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://bnks.edu.np/
1265.097
Preload Largest Contentful Paint image — Potential savings of 8,890 ms
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
8888

Diagnostics

Avoid enormous network payloads — Total size was 38,674 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://bnks.edu.np/uploads/page/page-20201201084438-210.pdf
13606956
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
7691024
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
6934114
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
4127085
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
1003951
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
885609
https://bnks.edu.np/uploads/page/page-20210526105147-58.pdf
867813
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
596141
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
503636
https://www.youtube.com/s/player/0b643cd1/player_ias.vflset/en_US/base.js
477985
Serve static assets with an efficient cache policy — 23 resources found
Bnks.edu.np can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://bnks.edu.np/uploads/page/page-20201201084438-210.pdf
0
13606956
https://bnks.edu.np/uploads/page/page-20200317040957-645.JPG
0
7691024
https://bnks.edu.np/uploads/page/page-20200317040905-219.JPG
0
6934114
https://bnks.edu.np/uploads/page/page-20200317041020-181.JPG
0
4127085
https://bnks.edu.np/uploads/slider/slider-20191229083205-53.jpg
0
1003951
https://bnks.edu.np/uploads/page/page-20210525044420-36.jpg
0
885609
https://bnks.edu.np/uploads/page/page-20210526105147-58.pdf
0
867813
https://bnks.edu.np/uploads/slider/slider-20191229083217-224.jpg
0
596141
https://bnks.edu.np/uploads/slider/slider-20191229083254-619.jpg
0
503636
https://bnks.edu.np/uploads/page/page-20200101143427-350.jpg
0
430581
https://bnks.edu.np/uploads/page/page-20191221201150-256.jpg
0
254692
https://bnks.edu.np/uploads/page/page-20210514061707-745.jpg
0
214480
https://bnks.edu.np/static/js/2.65292237.chunk.js
0
213371
https://bnks.edu.np/uploads/page/page-20210531012052-936.xlsx
0
96720
https://bnks.edu.np/uploads/page/page-20191221185441-1.jpg
0
89324
https://bnks.edu.np/uploads/page/page-20191229102029-917.jpg
0
76796
https://bnks.edu.np/uploads/page/page-20191221184943-209.jpg
0
43435
https://bnks.edu.np/uploads/user/user-20191229061646-552.png
0
40901
https://bnks.edu.np/static/css/2.83f8a7a2.chunk.css
0
29070
https://bnks.edu.np/static/js/main.2b020114.chunk.js
0
19004
https://bnks.edu.np/static/css/main.10dddcc6.chunk.css
0
1569
https://static.doubleclick.net/instream/ad_status.js
900000
631
https://scontent-atl3-2.xx.fbcdn.net/v/t1.6435-1/cp0/p50x50/82135809_2313804832243577_94360882464686080_n.png?_nc_cat=100&ccb=1-3&_nc_sid=dbb9e7&_nc_ohc=iPrL97cc1zUAX9PkpKY&_nc_ht=scontent-atl3-2.xx&tp=30&oh=b179bca65fbcc104001d42ad47520796&oe=60DC9B03
1209600000
5618
Minimize main-thread work — 6.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
3058.064
Other
1166.032
Rendering
670.252
Style & Layout
591.296
Script Parsing & Compilation
545.26
Garbage Collection
309.708
Parse HTML & CSS
185.384
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
123.65399999544
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
7.716000021901
Reduce the impact of third-party code — Third-party code blocked the main thread for 1,340 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
625440
896.168
452823
249.48
640933
196.484
86022
0
49013
0
3005
0
1616
0
Some third-party resources can be lazy loaded with a facade — 1 facade alternative available
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Product Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
YouTube Embedded Player (Video)
625440
896.168
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://bnks.edu.np/uploads/page/page-20191221201150-256.jpg
84

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of bnks.edu.np. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Names and labels

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Bnks.edu.np may provide assistance to deaf or hearing-impaired users with captions on videos.

Names and labels

Buttons do not have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Failing Elements
`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements

Contrast

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Tables and lists

Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
80

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that bnks.edu.np should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
React
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://bnks.edu.np/
Allowed
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
ErrorUtils caught an error: Minified invariant #11797; Params: 113 [Caught in: Module "VisibilityListener"] Subsequent non-fatal errors won't be logged; see https://fburl.com/debugjs.
Refused to display 'https://www.facebook.com/' in a frame because it set 'X-Frame-Options' to 'deny'.
Missing source maps for large first-party JavaScript
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://bnks.edu.np/static/js/2.65292237.chunk.js
https://bnks.edu.np/static/js/2.65292237.chunk.js.map
https://bnks.edu.np/static/js/main.2b020114.chunk.js
https://bnks.edu.np/static/js/main.2b020114.chunk.js.map
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for bnks.edu.np. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bnks.edu.np on mobile screens.
Document uses legible font sizes — 100% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
.t1-embed, .t2-embed
0.00%
1px
100.00%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Blocking Directive Source

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
67

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of bnks.edu.np. This includes details about web app manifests.

Installable

Web app manifest and service worker meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Sets a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bnks.edu.np on mobile screens.

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 3.7.103.6
Continent:
Country:
Region:
City:
Longitude:
Latitude:
Currencies:
Languages:

Web Hosting Provider

Name IP Address
Amazon Data Services India
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: bnks.edu.np
Issued By: R3
Valid From: 2nd June, 2021
Valid To: 31st August, 2021
Subject: CN = bnks.edu.np
Hash: 849dd0ac
Issuer: CN = R3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x04B5B90C9316A2BA3E3E4D4B7B3F9D6EBDF9
Serial Number (Hex): 04B5B90C9316A2BA3E3E4D4B7B3F9D6EBDF9
Valid From: 2nd June, 2024
Valid To: 31st August, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org

Authority Information Access: OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
Timestamp : Jun 2 17:29:56.046 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7E:68:87:ED:12:47:E0:AD:C6:2A:AD:D0:
32:0B:B8:7B:44:9B:9B:9B:9F:F1:83:70:50:50:EC:FF:
C3:90:52:02:02:21:00:80:FB:8F:D7:B4:A9:22:F1:41:
6D:42:9D:26:1D:EB:61:E7:82:F5:F4:E6:D3:46:35:AB:
32:88:C3:9E:72:69:D0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
Timestamp : Jun 2 17:29:56.049 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:86:11:21:32:C2:17:46:6E:81:5F:55:
D8:8D:0D:E9:8B:7F:AE:06:E7:17:AA:D2:83:97:58:B7:
A7:0F:41:37:EB:02:20:08:10:24:36:B4:56:40:C7:5A:
50:99:9D:E6:24:FF:79:53:09:16:C8:18:E9:EC:18:DF:
68:71:B9:35:98:B4:7B
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:www.bnks.edu.np
DNS:bnks.edu.np
Technical

DNS Lookup

A Records

Host IP Address Class TTL
bnks.edu.np. 3.7.103.6 IN 299

NS Records

Host Nameserver Class TTL
bnks.edu.np. ns-1222.awsdns-24.org. IN 21599
bnks.edu.np. ns-1681.awsdns-18.co.uk. IN 21599
bnks.edu.np. ns-224.awsdns-28.com. IN 21599
bnks.edu.np. ns-790.awsdns-34.net. IN 21599

MX Records

Priority Host Server Class TTL
1 bnks.edu.np. aspmx.l.google.com. IN 3599
10 bnks.edu.np. alt3.aspmx.l.google.com. IN 3599
10 bnks.edu.np. alt4.aspmx.l.google.com. IN 3599
5 bnks.edu.np. alt1.aspmx.l.google.com. IN 3599
5 bnks.edu.np. alt2.aspmx.l.google.com. IN 3599

SOA Records

Domain Name Primary NS Responsible Email TTL
bnks.edu.np. ns-1222.awsdns-24.org. awsdns-hostmaster.amazon.com. 899

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Server: nginx
Date: 3rd June, 2021
Content-Type: text/html; charset=utf-8
Content-Length: 2139
Last-Modified: 1st June, 2021
Connection: keep-alive
Vary: Accept-Encoding
ETag: "60b5c44e-85b"
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Accept-Ranges: bytes

Whois Lookup

Created:
Changed:
Expires:
Status:
Nameservers:
Full Whois: bnks.edu.np domain is not supported

Nameservers

Related

Subdomains

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Domain Valuation Snoop Score
0/5

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Backlink Competitors

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Domain Valuation Snoop Score
0/5
0/5

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