Tools & Wizards About Us
nios.ac.in screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 81% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nios.ac.in

Home: The National Institute of Open Schooling (NIOS)

Page Load Speed

10.9 sec in total

First Response

1.4 sec

Resources Loaded

9 sec

Page Rendered

498 ms

nios.ac.in screenshot

About Website

Visit nios.ac.in now to see the best up-to-date NIOS content for India and also check out these interesting facts you probably never knew about nios.ac.in

The National Institute of Open Schooling (NIOS) formerly known as National Open School (NOS) was established in November 1989 as an autonomous organization in pursuance of National Policy on Education...

Visit nios.ac.in

Key Findings

We analyzed Nios.ac.in page load time and found that the first response time was 1.4 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nios.ac.in performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.66

8/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

nios.ac.in

1387 ms

reset.css

537 ms

nios-home.css

805 ms

TJK_keyBoardDropDown.css

806 ms

TJK_keyBoardDropDownModernBrowsersWithScriptSupport.css

834 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 97% of them (110 requests) were addressed to the original Nios.ac.in, 1% (1 request) were made to Ajax.googleapis.com and 1% (1 request) were made to Salesiq.zoho.in. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Nios.ac.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.3 kB (3%)

Content Size

11.0 MB

After Optimization

10.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nios.ac.in main page is 11.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 10.8 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 104.9 kB

  • Original 117.1 kB
  • After minification 56.7 kB
  • After compression 12.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 60.4 kB, which is 52% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 104.9 kB or 90% of the original size.

Image Optimization

-2%

Potential reduce by 187.1 kB

  • Original 10.8 MB
  • After minification 10.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. NIOS images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 7.6 kB

  • Original 75.8 kB
  • After minification 75.7 kB
  • After compression 68.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-35%

Potential reduce by 2.8 kB

  • Original 8.2 kB
  • After minification 8.1 kB
  • After compression 5.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Nios.ac.in needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (53%)

Requests Now

110

After Optimization

52

  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIOS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nios.ac.in

nios.ac.in

1387 ms

reset.css

reset.css

537 ms

nios-home.css

nios-home.css

805 ms

TJK_keyBoardDropDown.css

TJK_keyBoardDropDown.css

806 ms

TJK_keyBoardDropDownModernBrowsersWithScriptSupport.css

TJK_keyBoardDropDownModernBrowsersWithScriptSupport.css

834 ms

jquery.min.js

jquery.min.js

17 ms

TJK_keyBoardDropDown.js

TJK_keyBoardDropDown.js

841 ms

script.js

script.js

868 ms

location.js

location.js

872 ms

leftbar.js

leftbar.js

1070 ms

jquery.Scroller-1.0.min.js

jquery.Scroller-1.0.min.js

1076 ms

jquery-1.1.3.1.pack.js

jquery-1.1.3.1.pack.js

1113 ms

jquery.history_remote.pack.js

jquery.history_remote.pack.js

1118 ms

jquery.tabs.pack.js

jquery.tabs.pack.js

1158 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

1190 ms

jquery.cycle.all.js

jquery.cycle.all.js

1076 ms

TJK_keyBoardDropDownModernBrowsersWithScriptSupport.css

TJK_keyBoardDropDownModernBrowsersWithScriptSupport.css

524 ms

line-fade2.gif

line-fade2.gif

274 ms

line2.gif

line2.gif

280 ms

textMinus.gif

textMinus.gif

268 ms

standard.gif

standard.gif

289 ms

textPlus1.gif

textPlus1.gif

278 ms

white_on_black.gif

white_on_black.gif

382 ms

english.gif

english.gif

534 ms

hindi.gif

hindi.gif

543 ms

NIOSlogo_with_title.png

NIOSlogo_with_title.png

555 ms

Amritmahotsavlogo-black1.png

Amritmahotsavlogo-black1.png

557 ms

fb.png

fb.png

578 ms

twitter.png

twitter.png

961 ms

yt.jpeg

yt.jpeg

1066 ms

instagram_logo.png

instagram_logo.png

812 ms

koo-icon.png

koo-icon.png

832 ms

search_icon.gif

search_icon.gif

836 ms

search.png

search.png

867 ms

click_here2.jpg

click_here2.jpg

1081 ms

newgood.gif

newgood.gif

1107 ms

navmenu-bkgd.gif

navmenu-bkgd.gif

1114 ms

white-dot.gif

white-dot.gif

1155 ms

navmenu-curve1.gif

navmenu-curve1.gif

1253 ms

navmenu-curve2.gif

navmenu-curve2.gif

1332 ms

navmenu-curve3.gif

navmenu-curve3.gif

1350 ms

navmenu-curve4.gif

navmenu-curve4.gif

1383 ms

transparent.gif

transparent.gif

1392 ms

home.png

home.png

1443 ms

arrow-down.gif

arrow-down.gif

1542 ms

slide-back.png

slide-back.png

1602 ms

slide-pause.png

slide-pause.png

1620 ms

slide-play.png

slide-play.png

1663 ms

slide-next.png

slide-next.png

1671 ms

OBE-2023-E.jpg

OBE-2023-E.jpg

2889 ms

OBE-2023-H.jpg

OBE-2023-H.jpg

2703 ms

NMC_NEET.jpg

NMC_NEET.jpg

2396 ms

Tourism.jpg

Tourism.jpg

2605 ms

widget

widget

1575 ms

IMG_287011.jpg

IMG_287011.jpg

3063 ms

SwachhtaAbhiyaan_2023.jpg

SwachhtaAbhiyaan_2023.jpg

3356 ms

Safai_Pakhwada.jpg

Safai_Pakhwada.jpg

2408 ms

Hindi_Pakhwada2023.jpg

Hindi_Pakhwada2023.jpg

2682 ms

JobFair_Jan2023_011.jpg

JobFair_Jan2023_011.jpg

2952 ms

National_Conference_1-1.jpg

National_Conference_1-1.jpg

2913 ms

National_Conference_2-2.jpg

National_Conference_2-2.jpg

3230 ms

National_Conference_3-3.jpg

National_Conference_3-3.jpg

2953 ms

National_Conference_4-4.jpg

National_Conference_4-4.jpg

3229 ms

TMA_2023_january.jpg

TMA_2023_january.jpg

3036 ms

TMA_Ban1.jpg

TMA_Ban1.jpg

3039 ms

swayam_prapha_poster_1.jpg

swayam_prapha_poster_1.jpg

2957 ms

Agniveer.jpeg

Agniveer.jpeg

3349 ms

prof_saroj_sharma1.jpg

prof_saroj_sharma1.jpg

3064 ms

diksha.JPG

diksha.JPG

3043 ms

shri_Dharmendra_Pradhan.jpg

shri_Dharmendra_Pradhan.jpg

3100 ms

icn1.png

icn1.png

2975 ms

icn4.png

icn4.png

2973 ms

icn2.png

icn2.png

3074 ms

study-center.png

study-center.png

3078 ms

video_gallery.png

video_gallery.png

3156 ms

photo_gallery.png

photo_gallery.png

3075 ms

deep.jpg

deep.jpg

3021 ms

nios_youtube_live.png

nios_youtube_live.png

3126 ms

magzine.png

magzine.png

3077 ms

Employee_login_images.png

Employee_login_images.png

3080 ms

new_window_external.gif

new_window_external.gif

3135 ms

open-resource.png

open-resource.png

3057 ms

email-icon.png

email-icon.png

3042 ms

songs.png

songs.png

3122 ms

play.gif

play.gif

3092 ms

stop.gif

stop.gif

3096 ms

website

website

854 ms

pdf_icon.gif

pdf_icon.gif

2437 ms

swachh-bahart.png

swachh-bahart.png

2189 ms

mobile_app.jpg

mobile_app.jpg

2240 ms

indiagovin.gif

indiagovin.gif

2317 ms

valid-xhtml102.png

valid-xhtml102.png

2146 ms

wcag2AA.png

wcag2AA.png

2102 ms

b-curve1.gif

b-curve1.gif

1873 ms

b-curve2.gif

b-curve2.gif

1849 ms

b-curve3.gif

b-curve3.gif

1900 ms

b-curve4.gif

b-curve4.gif

1805 ms

b-curve1a.gif

b-curve1a.gif

1725 ms

b-curve2a.gif

b-curve2a.gif

1738 ms

b-curve3a.gif

b-curve3a.gif

1752 ms

b-curve4a.gif

b-curve4a.gif

1649 ms

leftNavLinks-bkgd.gif

leftNavLinks-bkgd.gif

1749 ms

black-arrow.gif

black-arrow.gif

1795 ms

grey-dot.gif

grey-dot.gif

1698 ms

grey-corner1.gif

grey-corner1.gif

1738 ms

grey-corner2.gif

grey-corner2.gif

1608 ms

grey-corner3.gif

grey-corner3.gif

1630 ms

grey-corner4.gif

grey-corner4.gif

1748 ms

grey-corner5.gif

grey-corner5.gif

1675 ms

grey-corner6.gif

grey-corner6.gif

1701 ms

grey-corner7.gif

grey-corner7.gif

1749 ms

grey-corner8.gif

grey-corner8.gif

1608 ms

footer-shadow.png

footer-shadow.png

1626 ms

Accessibility Review

nios.ac.in accessibility score

93

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

nios.ac.in best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nios.ac.in SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nios.ac.in can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nios.ac.in main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

nios.ac.in

Open Graph description is not detected on the main page of NIOS. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: