3.5 sec in total
913 ms
2.4 sec
247 ms
Welcome to shop.chessok.ru homepage info - get ready to check Shop ChessOK best content for Russia right away, or after learning these important things about shop.chessok.ru
Шахматный магазин ChessOK предлагает всё для шахмат, для игры в шахматы и обучения шахматам Оперативная доставка везде
Visit shop.chessok.ruWe analyzed Shop.chessok.ru page load time and found that the first response time was 913 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
shop.chessok.ru performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value5.1 s
24/100
25%
Value7.1 s
31/100
10%
Value600 ms
49/100
30%
Value0.131
81/100
15%
Value11.3 s
19/100
10%
913 ms
363 ms
249 ms
254 ms
381 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 92% of them (47 requests) were addressed to the original Shop.chessok.ru, 4% (2 requests) were made to Webmoney.ru and 2% (1 request) were made to Market.zakupki.mos.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Shop.chessok.ru.
Page size can be reduced by 105.9 kB (25%)
431.5 kB
325.6 kB
In fact, the total size of Shop.chessok.ru main page is 431.5 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. 20% of websites need less resources to load. Images take 314.2 kB which makes up the majority of the site volume.
Potential reduce by 22.5 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 22.5 kB or 79% of the original size.
Potential reduce by 12.0 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. Shop ChessOK images are well optimized though.
Potential reduce by 45.7 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 45.7 kB or 79% of the original size.
Potential reduce by 25.7 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. Shop.chessok.ru needs all CSS files to be minified and compressed as it can save up to 25.7 kB or 82% of the original size.
Number of requests can be reduced by 22 (44%)
50
28
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop ChessOK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
shop.chessok.ru
913 ms
niftycube.js
363 ms
overridestyles.css
249 ms
head.js
254 ms
main.css
381 ms
general.css
270 ms
functions.js
509 ms
behavior.js
389 ms
widget_checkout.js
513 ms
frame.js
403 ms
88x31_wm_v_blue_on_white_ru.png
477 ms
PortalUser_09.png
618 ms
aqu_body.gif
143 ms
tls_topbg.gif
122 ms
tls_auxnav_libg.gif
128 ms
addcart_icon_w.gif
127 ms
aqu_wave.jpg
412 ms
squares.png
370 ms
items.png
845 ms
cat_top_grey.gif
253 ms
aqu_cat_header.gif
255 ms
cat_grey.gif
272 ms
tls_li.gif
379 ms
tls_newstheaderbg.gif
381 ms
tls_news_arr.gif
399 ms
aqu_wh_block.gif
491 ms
rss-feed.png
505 ms
ca16_thm.jpg
516 ms
DGT1001_thm.jpg
541 ms
Ladvala_thm.jpg
566 ms
Yakovlev-Naidi_thm.jpg
624 ms
Golen-1_thm.jpg
638 ms
ChessGenius-02_thm.jpg
657 ms
Sosonko-Smyslov_thm.jpg
691 ms
Sveshnikov-Debjut-1_thm.jpg
700 ms
CI_126_thm.jpg
754 ms
Dvor-isk_thm.jpg
774 ms
Chernyshov_thm.jpg
792 ms
AverbahBeilin_thm.jpg
829 ms
5a6.jpg
845 ms
avruh31q.jpg
886 ms
chessgenius-02-sns.jpg
909 ms
k131kz.jpg
927 ms
DSC02781di.JPG
965 ms
chess-grosshv.jpg
969 ms
Pro-chess186.jpg
988 ms
nardy-48tg.jpg
1016 ms
88x31_wm_blue_on_white_ru.png
467 ms
aqu_main.gif
1021 ms
counter
315 ms
niftyCorners.css
131 ms
shop.chessok.ru accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
shop.chessok.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
shop.chessok.ru SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop.chessok.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Shop.chessok.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
shop.chessok.ru
Open Graph description is not detected on the main page of Shop ChessOK. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: