Access know-house.ru. Строительство , НОУ-ХАУС - Информационная система по строительству. Строительные материалы, технолог...

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value15.4 s

0/100

10%

TBT (Total Blocking Time)

Value960 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.424

23/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

know-house.ru

3353 ms

styles_in4.css

382 ms

logo3.css

384 ms

jquery-latest.js

897 ms

logo3.js

257 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 77% of them (58 requests) were addressed to the original Know-house.ru, 7% (5 requests) were made to Top-fwz1.mail.ru and 5% (4 requests) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Know-house.ru.

Content Size

467.3 kB

After Optimization

179.7 kB

In fact, the total size of Know-house.ru main page is 467.3 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 328.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 59.0 kB

Original 77.1 kB
After minification 76.0 kB
After compression 18.1 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 59.0 kB or 77% of the original size.

Image Optimization

-12%

Potential reduce by 4.9 kB

Original 39.0 kB
After minification 34.1 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, Know House needs image optimization as it can save up to 4.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 204.8 kB

Original 328.7 kB
After minification 227.1 kB
After compression 124.0 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 204.8 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 19.0 kB

Original 22.6 kB
After minification 20.0 kB
After compression 3.6 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. Know-house.ru needs all CSS files to be minified and compressed as it can save up to 19.0 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Know House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.