Access scu.ac.ir. صفحه اصلی - دانشگاه شهید چمران اهواز

scu.ac.ir

759 ms

homepage.aspx

9634 ms

jquery.js

1190 ms

chamran.css

1202 ms

jquery-1.7.1.min.js

1574 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 99% of them (76 requests) were addressed to the original Scu.ac.ir, 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (10.2 sec) belongs to the original domain Scu.ac.ir.

Content Size

5.7 MB

After Optimization

3.8 MB

In fact, the total size of Scu.ac.ir main page is 5.7 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. 20% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 294.8 kB

Original 332.0 kB
After minification 233.8 kB
After compression 37.2 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 98.2 kB, which is 30% 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 294.8 kB or 89% of the original size.

Image Optimization

-23%

Potential reduce by 1.1 MB

Original 4.7 MB
After minification 3.6 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. Obviously, Scu needs image optimization as it can save up to 1.1 MB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 426.2 kB

Original 605.7 kB
After minification 587.3 kB
After compression 179.5 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 426.2 kB or 70% of the original size.

CSS Optimization

-79%

Potential reduce by 38.1 kB

Original 48.1 kB
After minification 37.6 kB
After compression 10.0 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. Scu.ac.ir needs all CSS files to be minified and compressed as it can save up to 38.1 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scu. 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 11 to 1 for CSS and as a result speed up the page load time.