Access collector.ru. Официальный сайт НАО «ПКБ»

collector.ru

1009 ms

www.collector.ru

931 ms

www.collector.ru

2937 ms

node.css

461 ms

defaults.css

466 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 86% of them (64 requests) were addressed to the original Collector.ru, 3% (2 requests) were made to Cdn.callbackkiller.com and 3% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (6.5 sec) belongs to the original domain Collector.ru.

Content Size

735.8 kB

After Optimization

169.0 kB

In fact, the total size of Collector.ru main page is 735.8 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. 35% of websites need less resources to load. Images take 336.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.7 kB

Original 25.0 kB
After minification 23.6 kB
After compression 6.3 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 18.7 kB or 75% of the original size.

Image Optimization

-88%

Potential reduce by 295.0 kB

Original 336.0 kB
After minification 41.0 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, Collector needs image optimization as it can save up to 295.0 kB or 88% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 179.7 kB

Original 249.3 kB
After minification 183.0 kB
After compression 69.7 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 179.7 kB or 72% of the original size.

CSS Optimization

-59%

Potential reduce by 73.6 kB

Original 125.6 kB
After minification 107.6 kB
After compression 52.0 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. Collector.ru needs all CSS files to be minified and compressed as it can save up to 73.6 kB or 59% of the original size.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Collector. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.