4 sec in total
539 ms
3.4 sec
135 ms
Welcome to online.alagappauniversity.ac.in homepage info - get ready to check Online Alagappa University best content for India right away, or after learning these important things about online.alagappauniversity.ac.in
Visit online.alagappauniversity.ac.inWe analyzed Online.alagappauniversity.ac.in page load time and found that the first response time was 539 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
online.alagappauniversity.ac.in performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value5.9 s
14/100
25%
Value7.1 s
31/100
10%
Value70 ms
99/100
30%
Value0.018
100/100
15%
Value5.8 s
67/100
10%
539 ms
57 ms
204 ms
413 ms
631 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 85% of them (50 requests) were addressed to the original Online.alagappauniversity.ac.in, 7% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Online.alagappauniversity.ac.in.
Page size can be reduced by 425.2 kB (18%)
2.4 MB
2.0 MB
In fact, the total size of Online.alagappauniversity.ac.in main page is 2.4 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 11.5 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 4.4 kB, which is 32% 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 11.5 kB or 83% of the original size.
Potential reduce by 365.3 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. Obviously, Online Alagappa University needs image optimization as it can save up to 365.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 23.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 23.3 kB or 15% of the original size.
Potential reduce by 25.1 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. Online.alagappauniversity.ac.in needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 36% of the original size.
Number of requests can be reduced by 23 (43%)
53
30
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Alagappa University. 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 10 to 1 for CSS and as a result speed up the page load time.
online.alagappauniversity.ac.in
539 ms
css
57 ms
linearicons.css
204 ms
font-awesome.min.css
413 ms
bootstrap.css
631 ms
magnific-popup.css
434 ms
owl.carousel.css
429 ms
nice-select.css
434 ms
hexagons.min.css
446 ms
themify-icons.css
31 ms
main.css
813 ms
jquery-2.2.4.min.js
852 ms
popper.min.js
36 ms
bootstrap.min.js
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js
123 ms
jquery.ajaxchimp.min.js
653 ms
jquery.magnific-popup.min.js
662 ms
parallax.min.js
842 ms
owl.carousel.min.js
1069 ms
jquery.sticky.js
886 ms
hexagons.min.js
1010 ms
jquery.counterup.min.js
1047 ms
waypoints.min.js
1052 ms
jquery.nice-select.min.js
1077 ms
main.js
1096 ms
app.js
1209 ms
alu_logo1.png
1461 ms
header-img.png
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home-banner-bg.png
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KFOmCnqEu92Fr1Mu4mxP.ttf
33 ms
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nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfsunDXbtY.ttf
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online.alagappauniversity.ac.in accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
online.alagappauniversity.ac.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
online.alagappauniversity.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
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
EN
ZX
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Online.alagappauniversity.ac.in can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Online.alagappauniversity.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.
online.alagappauniversity.ac.in
Open Graph description is not detected on the main page of Online Alagappa University. 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: