Access rtsworld.ru. Новости

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

rtsworld.ru

1044 ms

jquery-ui-1.10.2.custom.css

126 ms

style.css

257 ms

meyer.css

259 ms

layout.css

261 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 95% of them (57 requests) were addressed to the original Rtsworld.ru, 5% (3 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Rtsworld.ru.

Content Size

1.5 MB

After Optimization

775.1 kB

In fact, the total size of Rtsworld.ru main page is 1.5 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. 30% of websites need less resources to load. Javascripts take 734.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.3 kB

Original 38.8 kB
After minification 35.5 kB
After compression 8.5 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. 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 30.3 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 77.4 kB

Original 599.5 kB
After minification 522.1 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. Obviously, RTSworld needs image optimization as it can save up to 77.4 kB or 13% 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 518.5 kB

Original 734.2 kB
After minification 721.6 kB
After compression 215.7 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 518.5 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 136.0 kB

Original 164.7 kB
After minification 139.1 kB
After compression 28.7 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. Rtsworld.ru needs all CSS files to be minified and compressed as it can save up to 136.0 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RTSworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.