Access center-n.ru. Интернет-магазин NEDION. Игровые приставки, видеоигры и аксессуары Xbox, PlayStation, Nintendo

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value25.8 s

0/100

10%

TBT (Total Blocking Time)

Value3,180 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value52.0 s

0/100

10%

center-n.ru

318 ms

center-n.ru

378 ms

www.center-n.ru

318 ms

www.center-n.ru

537 ms

niftycube.js

170 ms

Our browser made a total of 258 requests to load all elements on the main page. We found that 33% of them (86 requests) were addressed to the original Center-n.ru, 7% (17 requests) were made to Assets.alicdn.com and 5% (12 requests) were made to Ae01.alicdn.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Hotels.com.

Content Size

4.5 MB

After Optimization

2.7 MB

In fact, the total size of Center-n.ru main page is 4.5 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. Only a small number of websites need less resources to load. Javascripts take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 54.9 kB

Original 67.5 kB
After minification 63.7 kB
After compression 12.6 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 54.9 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 178.1 kB

Original 1.4 MB
After minification 1.2 MB

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, Center N needs image optimization as it can save up to 178.1 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

-51%

Potential reduce by 1.2 MB

Original 2.3 MB
After minification 2.3 MB
After compression 1.1 MB

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 1.2 MB or 51% of the original size.

CSS Optimization

-48%

Potential reduce by 355.8 kB

Original 735.6 kB
After minification 728.1 kB
After compression 379.8 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. Center-n.ru needs all CSS files to be minified and compressed as it can save up to 355.8 kB or 48% of the original size.

Requests Now

219

After Optimization

149

The browser has sent 219 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Center N. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.