19.5 sec in total
302 ms
18.4 sec
747 ms
Click here to check amazing Chessok content for Russia. Otherwise, check out these important facts you probably never knew about chessok.net
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Visit chessok.netWe analyzed Chessok.net page load time and found that the first response time was 302 ms and then it took 19.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
chessok.net performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value3.5 s
63/100
25%
Value3.9 s
82/100
10%
Value150 ms
94/100
30%
Value0
100/100
15%
Value4.8 s
79/100
10%
302 ms
48 ms
92 ms
84 ms
257 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 74% of them (67 requests) were addressed to the original Chessok.net, 3% (3 requests) were made to An.yandex.ru and 3% (3 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (17 sec) relates to the external source Mc.yandex.ru.
Page size can be reduced by 484.9 kB (21%)
2.3 MB
1.9 MB
In fact, the total size of Chessok.net main page is 2.3 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. 60% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 113.8 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 113.8 kB or 82% of the original size.
Potential reduce by 130.6 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. Chessok images are well optimized though.
Potential reduce by 207.1 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 207.1 kB or 62% of the original size.
Potential reduce by 33.4 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. Chessok.net needs all CSS files to be minified and compressed as it can save up to 33.4 kB or 79% of the original size.
Number of requests can be reduced by 25 (28%)
88
63
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 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 20 to 1 for JavaScripts and as a result speed up the page load time.
chessok.net
302 ms
jquery.min.js
48 ms
plusone.js
92 ms
verx.js
84 ms
jquery.js
257 ms
jqueryui.js
254 ms
dle_js.js
176 ms
styles.css
170 ms
engine.css
168 ms
libs.js
171 ms
share.js
23 ms
slides.js
251 ms
top100.jcn
389 ms
cb=gapi.loaded_0
15 ms
pagebgtop.jpg
167 ms
topline.png
85 ms
logoshadow.png
86 ms
logotype.jpg
166 ms
loginbtn.png
89 ms
headlinks.png
84 ms
shadlr.png
161 ms
darkbg.png
163 ms
topshd.png
165 ms
mbar.png
167 ms
rss.png
246 ms
loading.gif
244 ms
slide3.jpg
654 ms
slide2.jpg
740 ms
slide1.jpg
742 ms
vsep.png
246 ms
argcat.png
321 ms
shadlite.png
323 ms
1324576148_fide.gif
330 ms
1456475264_vsemirnye-intellektualnye-igry-huayan-2016.jpg
405 ms
1456130967_zadacha-chey-hod.jpg
489 ms
1456034198_match-mariya-muzychuk-hou-ifan-lvov.jpg
596 ms
1456034269_teatr-opery-i-baleta-lvov.jpg
739 ms
1456034302_dvorc-potockih-lvov.jpg
837 ms
1456034722_ifan-muzychuk.jpg
844 ms
1455868196_rink-vyigrysh.jpg
737 ms
1455564557_mat-v-4-hoda.jpg
835 ms
1455181326_zhenskiy-gran-pri-2-etap-tegeran-2016.jpg
835 ms
1456294347_czyuy-venczyun.jpg
905 ms
1454959099_zurich-chess-challenge-2016.jpg
836 ms
1454961194_uchastniki.jpg
903 ms
1455605990_turnirnaya-tablica-cyurih-2016.jpg
906 ms
1454784743_mat-v-3-hoda.jpg
909 ms
1454307598_moscow-open-2016.jpg
909 ms
fbutton.png
911 ms
basenavi.png
985 ms
context.js
227 ms
anand-karlsen.jpg
914 ms
Sinquefield-Cup-2014.jpg
912 ms
tromse-2014.png
913 ms
pretendenti-2014.png
912 ms
magnus.png
840 ms
aronian.png
916 ms
kramnik.png
914 ms
grishuk.png
914 ms
karuana.png
912 ms
anand.png
911 ms
context_static_r1065.js
338 ms
mamediarov.png
834 ms
karyakin.png
910 ms
nakamura.png
910 ms
topalov.png
836 ms
81655
157 ms
watch.js
188 ms
y150
19 ms
btlblocks.png
387 ms
pagebgfoot.jpg
388 ms
fboxshd.png
391 ms
fbox.png
466 ms
ga.js
35 ms
watch.js
17035 ms
pfsquare-webfont.woff
455 ms
top100.scn
133 ms
hit
273 ms
ya-share-cnt.html
25 ms
ribbon.png
421 ms
arrows2.png
427 ms
fields.png
425 ms
b-share-icon.png
25 ms
b-share_counter_large.png
26 ms
__utm.gif
24 ms
756 ms
share_count
820 ms
dk
632 ms
fql.query
109 ms
share.php
553 ms
counter
322 ms
chessok.net accessibility score
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.
chessok.net 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
chessok.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chessok.net can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Chessok.net main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
chessok.net
Open Graph description is not detected on the main page of 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: