Access profyrost.ru. Курсы по программированию в Москве - записаться на курсы программирования Москва

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value1,070 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

profyrost.ru

2083 ms

hit

268 ms

styles-b441b3f1af.min.css

279 ms

main.js

277 ms

hit

539 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 74% of them (42 requests) were addressed to the original Profyrost.ru, 11% (6 requests) were made to Youtube.com and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Profyrost.ru.

Content Size

1.1 MB

After Optimization

786.1 kB

In fact, the total size of Profyrost.ru 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 508.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 26.7 kB

Original 32.9 kB
After minification 27.9 kB
After compression 6.2 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 5.0 kB, which is 15% 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 26.7 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 254 B

Original 508.4 kB
After minification 508.2 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. Profyrost images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 219.5 kB

Original 381.7 kB
After minification 381.7 kB
After compression 162.2 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 219.5 kB or 57% of the original size.

CSS Optimization

-14%

Potential reduce by 17.8 kB

Original 127.3 kB
After minification 127.3 kB
After compression 109.5 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. Profyrost.ru needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 14% of the original size.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Profyrost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.