Access specialist.ru. УЦ «Специалист» | Бауманский учебный центр «Специалист»

specialist.ru

509 ms

www.specialist.ru

2087 ms

js

189 ms

css

50 ms

slick.css

796 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 11% of them (11 requests) were addressed to the original Specialist.ru, 65% (68 requests) were made to Cdn.specialist.ru and 11% (11 requests) were made to Cdn1.specialist.ru. The less responsive or slowest element that took the longest time to load (30.3 sec) relates to the external source Cdn.specialist.ru.

Content Size

896.0 kB

After Optimization

405.5 kB

In fact, the total size of Specialist.ru main page is 896.0 kB. 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 539.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 120.7 kB

Original 144.2 kB
After minification 102.8 kB
After compression 23.5 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 41.4 kB, which is 29% 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 120.7 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 13.4 kB

Original 184.5 kB
After minification 171.1 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. Specialist images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 348.0 kB

Original 539.1 kB
After minification 500.9 kB
After compression 191.1 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 348.0 kB or 65% of the original size.

CSS Optimization

-30%

Potential reduce by 8.4 kB

Original 28.2 kB
After minification 28.2 kB
After compression 19.8 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. Specialist.ru needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 30% of the original size.

Requests Now

After Optimization

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Specialist. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.