Access i-intellect.ru. Лаборатория анализа данных и оптимальных решений

i-intellect.ru

2968 ms

css

191 ms

css

242 ms

jquery-1.11.2.min.js

125 ms

crayon.min.css

385 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 85% of them (72 requests) were addressed to the original I-intellect.ru, 6% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain I-intellect.ru.

Content Size

2.2 MB

After Optimization

1.2 MB

In fact, the total size of I-intellect.ru main page is 2.2 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 125.7 kB

Original 147.4 kB
After minification 109.5 kB
After compression 21.7 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. This page needs HTML code to be minified as it can gain 37.9 kB, which is 26% 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 125.7 kB or 85% of the original size.

Image Optimization

-22%

Potential reduce by 274.7 kB

Original 1.2 MB
After minification 971.4 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, I Intellect needs image optimization as it can save up to 274.7 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 489.0 kB

Original 686.0 kB
After minification 661.4 kB
After compression 197.0 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 489.0 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 107.3 kB

Original 130.1 kB
After minification 111.5 kB
After compression 22.9 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. I-intellect.ru needs all CSS files to be minified and compressed as it can save up to 107.3 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Intellect. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.