Access glavcert.ru. Центр по сертификации продукции и товаров «Главсерт». Большой опыт работ.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

glavcert.ru

750 ms

glavcert.ru

1550 ms

classic-themes.min.css

306 ms

styles.css

611 ms

site.css

1221 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Glavcert.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Glavcert.ru.

Content Size

380.5 kB

After Optimization

301.4 kB

In fact, the total size of Glavcert.ru main page is 380.5 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 126.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 71.1 kB

Original 86.4 kB
After minification 86.0 kB
After compression 15.3 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 71.1 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 4.5 kB

Original 106.7 kB
After minification 102.2 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. Glavcert images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

Original 126.9 kB
After minification 126.9 kB
After compression 125.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 1.8 kB

Original 60.5 kB
After minification 60.5 kB
After compression 58.8 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. Glavcert.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glavcert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.