11.8 sec in total
1.8 sec
9.8 sec
284 ms
Welcome to cuonline.ac.in homepage info - get ready to check Cuonline best content for India right away, or after learning these important things about cuonline.ac.in
Visit cuonline.ac.inWe analyzed Cuonline.ac.in page load time and found that the first response time was 1.8 sec and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cuonline.ac.in performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value7.8 s
3/100
25%
Value10.9 s
6/100
10%
Value90 ms
99/100
30%
Value0.541
14/100
15%
Value5.2 s
74/100
10%
1757 ms
473 ms
474 ms
474 ms
479 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 84% of them (43 requests) were addressed to the original Cuonline.ac.in, 14% (7 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Cuonline.ac.in.
Page size can be reduced by 366.0 kB (26%)
1.4 MB
1.1 MB
In fact, the total size of Cuonline.ac.in main page is 1.4 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 971.4 kB which makes up the majority of the site volume.
Potential reduce by 41.1 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 41.1 kB or 87% of the original size.
Potential reduce by 6.9 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. Cuonline images are well optimized though.
Potential reduce by 160.0 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 160.0 kB or 71% of the original size.
Potential reduce by 158.0 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. Cuonline.ac.in needs all CSS files to be minified and compressed as it can save up to 158.0 kB or 83% of the original size.
Number of requests can be reduced by 21 (49%)
43
22
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cuonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.cuonline.ac.in
1757 ms
imageslider.css
473 ms
styles.css
474 ms
style.css
474 ms
style.min.css
479 ms
font-awesome.min.css
499 ms
bootstrap.min.css
1177 ms
style.css
1191 ms
css
24 ms
flexslider.css
944 ms
jquery.js
1668 ms
jquery-migrate.min.js
950 ms
slides.min.jquery.js
963 ms
scripts.js
1426 ms
respond.min.js
1453 ms
navigation.js
1211 ms
bootstrap.min.js
1656 ms
skip-link-focus-fix.js
1431 ms
comment-reply.min.js
1677 ms
jquery.flexslider-min.js
1917 ms
awaken.slider.js
1707 ms
jquery.touchSwipe.min.js
1900 ms
jquery.easing.1.3.js
1914 ms
ditty-news-ticker.js
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bg8.jpg
2784 ms
logo-university-of-calicut.png
1397 ms
Students6.jpg
2329 ms
Students8.jpg
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Students3.jpg
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Students5.jpg
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Students2.jpg
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Students.jpg
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arrow-prev.png
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arrow-next.png
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arrow.gif
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phd1.jpg
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pgcap_logo.png
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calendar.gif
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directors-message-icon.jpg
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download.jpg
3954 ms
chart-bar.png
3728 ms
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toadOcfmlt9b38dHJxOBGAAD_zxmsR6vL1X3tnvCZYo.woff
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toadOcfmlt9b38dHJxOBGAE-U1AYRUXXE0Dth8uKIE0.woff
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gMhvhm-nVj1086DvGgmzBz8E0i7KZn-EPnyo3HZu7kw.woff
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fontawesome-webfont.woff
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Students6.jpg
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loading.gif
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cuonline.ac.in accessibility score
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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
cuonline.ac.in best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cuonline.ac.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
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cuonline.ac.in can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Cuonline.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.
cuonline.ac.in
Open Graph description is not detected on the main page of Cuonline. 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: