Access semnan.ac.ir. Semnan University | دانشگاه سمنان

semnan.ac.ir

7798 ms

jquery.js

2154 ms

xmenu79.css

634 ms

xmenu302.css

634 ms

xmenu157.css

645 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 96% of them (45 requests) were addressed to the original Semnan.ac.ir, 4% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (7.8 sec) belongs to the original domain Semnan.ac.ir.

Content Size

1.1 MB

After Optimization

509.5 kB

In fact, the total size of Semnan.ac.ir 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 501.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 127.4 kB

Original 146.5 kB
After minification 145.4 kB
After compression 19.1 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 127.4 kB or 87% of the original size.

Image Optimization

-30%

Potential reduce by 152.3 kB

Original 501.0 kB
After minification 348.7 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, Semnan needs image optimization as it can save up to 152.3 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 254.7 kB

Original 382.8 kB
After minification 356.7 kB
After compression 128.1 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 254.7 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 71.6 kB

Original 85.1 kB
After minification 73.1 kB
After compression 13.5 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. Semnan.ac.ir needs all CSS files to be minified and compressed as it can save up to 71.6 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semnan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.