10.2 sec in total
2.7 sec
7.4 sec
126 ms
Visit iitd.ernet.in now to see the best up-to-date IIT D Ernet content for India and also check out these interesting facts you probably never knew about iitd.ernet.in
IIT DELHI
Visit iitd.ernet.inWe analyzed Iitd.ernet.in page load time and found that the first response time was 2.7 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
iitd.ernet.in performance score
name
value
score
weighting
Value9.3 s
0/100
10%
Value24.6 s
0/100
25%
Value22.7 s
0/100
10%
Value2,420 ms
5/100
30%
Value0.119
85/100
15%
Value17.6 s
4/100
10%
2677 ms
312 ms
606 ms
612 ms
621 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that all of those requests were addressed to Iitd.ernet.in and no external sources were called. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Iitd.ernet.in.
Page size can be reduced by 488.6 kB (45%)
1.1 MB
608.2 kB
In fact, the total size of Iitd.ernet.in main page is 1.1 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. 25% of websites need less resources to load. Images take 448.0 kB which makes up the majority of the site volume.
Potential reduce by 44.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 44.1 kB or 83% of the original size.
Potential reduce by 10.3 kB
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. IIT D Ernet images are well optimized though.
Potential reduce by 248.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 248.4 kB or 66% of the original size.
Potential reduce by 185.7 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. Iitd.ernet.in needs all CSS files to be minified and compressed as it can save up to 185.7 kB or 85% of the original size.
Number of requests can be reduced by 51 (82%)
62
11
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IIT D Ernet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
iitd.ernet.in
2677 ms
2d4fe1c1412881a73110e50a115127de.css
312 ms
node.css
606 ms
defaults.css
612 ms
system.css
621 ms
system-menus.css
622 ms
user.css
626 ms
calendar_multiday.css
937 ms
content-module.css
905 ms
ctools.css
913 ms
date.css
928 ms
datepicker.css
930 ms
jquery.timeentry.css
936 ms
dhtml_menu.css
1203 ms
filefield.css
1216 ms
panels.css
1236 ms
fieldgroup.css
1239 ms
views.css
1245 ms
twocol_stacked.css
1247 ms
nivo-slider.css
1501 ms
custom-nivo-slider.css
1519 ms
style.css
1851 ms
typography.css
1546 ms
superfish.css
1556 ms
superfish-navbar.css
1557 ms
superfish-vertical.css
1799 ms
acquia-prosper-style.css
2429 ms
gray.css
2476 ms
grid16-960.css
1866 ms
jquery.min.js
2802 ms
drupal.js
2099 ms
dhtml_menu.js
2156 ms
panels.js
2177 ms
jquery.nivo.slider.pack.js
2400 ms
views_nivo_slider.js
2466 ms
ticketyboo.js
2489 ms
jquery.bgiframe.min.js
2699 ms
hoverIntent.js
2438 ms
supposition.js
2188 ms
supersubs.js
2190 ms
superfish.js
2208 ms
script.js
2395 ms
jquery.corner.js
2425 ms
acquia-prosper-script.js
2195 ms
secondary-menu-bg.png
312 ms
list-level-1.png
307 ms
acquia_prosper_logo.jpg
312 ms
primary-menu-bg.png
314 ms
menu-leaf.png
303 ms
menu-collapsed.png
316 ms
shadow-t.png
604 ms
corner-bits.png
611 ms
shadow-l.png
620 ms
shadow-r.png
623 ms
iitd_research.jpg
1601 ms
shadow-b.png
625 ms
announcements.jpg
1204 ms
events_0.jpg
916 ms
button-bg.png
930 ms
pager-next.png
932 ms
pager-last.png
938 ms
arrows.png
1150 ms
bullets.png
1166 ms
iitd.ernet.in accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
iitd.ernet.in best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
iitd.ernet.in SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iitd.ernet.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 Iitd.ernet.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.
iitd.ernet.in
Open Graph description is not detected on the main page of IIT D Ernet. 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: