16.3 sec in total
3.1 sec
12.9 sec
361 ms
Welcome to it.kums.ac.ir homepage info - get ready to check It Kums best content for Iran right away, or after learning these important things about it.kums.ac.ir
Visit it.kums.ac.irWe analyzed It.kums.ac.ir page load time and found that the first response time was 3.1 sec and then it took 13.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
it.kums.ac.ir performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value5.8 s
15/100
25%
Value6.6 s
37/100
10%
Value50 ms
100/100
30%
Value0.449
20/100
15%
Value4.6 s
81/100
10%
3075 ms
897 ms
1588 ms
1647 ms
473 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 97% of them (91 requests) were addressed to the original It.kums.ac.ir, 3% (3 requests) were made to Kums.ac.ir. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain It.kums.ac.ir.
Page size can be reduced by 1.2 MB (69%)
1.8 MB
551.9 kB
In fact, the total size of It.kums.ac.ir main page is 1.8 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. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 146.7 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 146.7 kB or 82% of the original size.
Potential reduce by 23.3 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, It Kums needs image optimization as it can save up to 23.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 775.9 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 775.9 kB or 74% of the original size.
Potential reduce by 279.6 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. It.kums.ac.ir needs all CSS files to be minified and compressed as it can save up to 279.6 kB or 85% of the original size.
Number of requests can be reduced by 20 (22%)
92
72
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It Kums. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
it.kums.ac.ir
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it.kums.ac.ir 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-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
it.kums.ac.ir 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
it.kums.ac.ir 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
Tap targets are not sized appropriately
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise It.kums.ac.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that It.kums.ac.ir 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.
it.kums.ac.ir
Open Graph description is not detected on the main page of It Kums. 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: