5 sec in total
726 ms
4.1 sec
164 ms
Click here to check amazing Chess content for Spain. Otherwise, check out these important facts you probably never knew about chess.clinic
Chess.clinic is a website which provides high quality chess coaching services. Amongst our services you'll find coaching, asessments, counselling and game analysis.
Visit chess.clinicWe analyzed Chess.clinic page load time and found that the first response time was 726 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
chess.clinic performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value13.9 s
0/100
25%
Value6.7 s
36/100
10%
Value170 ms
92/100
30%
Value0.015
100/100
15%
Value6.4 s
60/100
10%
726 ms
236 ms
691 ms
466 ms
718 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 82% of them (50 requests) were addressed to the original Chess.clinic, 7% (4 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Chess.clinic.
Page size can be reduced by 528.0 kB (30%)
1.8 MB
1.2 MB
In fact, the total size of Chess.clinic main page is 1.8 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. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 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. This page needs HTML code to be minified as it can gain 3.3 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.1 kB or 82% of the original size.
Potential reduce by 170.5 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, Chess needs image optimization as it can save up to 170.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 226.6 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 226.6 kB or 72% of the original size.
Potential reduce by 112.9 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. Chess.clinic needs all CSS files to be minified and compressed as it can save up to 112.9 kB or 85% of the original size.
Number of requests can be reduced by 22 (42%)
52
30
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chess. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
chess.clinic
726 ms
normalize.css
236 ms
style.css
691 ms
blue.css
466 ms
jquery.min.js
718 ms
jquery.themepunch.plugins.min.js
510 ms
jquery.themepunch.revolution.min.js
468 ms
jquery.themepunch.showbizpro.min.js
567 ms
jquery.easing.min.js
705 ms
jquery.tooltips.min.js
703 ms
jquery.magnific-popup.min.js
746 ms
jquery.superfish.js
805 ms
jquery.twitter.js
917 ms
jquery.flexslider.js
914 ms
jquery.jpanelmenu.js
929 ms
jquery.contact.js
943 ms
jquery.isotope.min.js
981 ms
custom.js
1044 ms
base.css
457 ms
responsive.css
466 ms
icons.css
479 ms
css
25 ms
css
37 ms
noise.png
235 ms
ccliniclogo3.png
248 ms
loader.gif
248 ms
slidercheckered2.png
467 ms
titles1d.png
465 ms
megaball1c.png
1170 ms
megaball2c.png
1410 ms
wordslider5.png
1404 ms
titles2.png
725 ms
thinker.png
1380 ms
puzlepieces.png
977 ms
slider-02.jpg
1432 ms
titles3.png
1214 ms
arbol.png
1653 ms
lupa1.png
1914 ms
portfolio-01.jpg
1618 ms
hoverlink.png
1636 ms
portfolio-02a.jpg
1637 ms
portfolio-03a.jpg
1907 ms
portfolio-04a.jpg
1859 ms
portfolio-05.jpg
1878 ms
alert_boxes_close_ico.png
1869 ms
email.png
1890 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
83 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
82 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
82 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
83 ms
fontawesome-webfont.woff
2085 ms
widgets.js
96 ms
twitter.php
2069 ms
shadow1.png
2048 ms
fontello.woff
2020 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
141 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
49 ms
jot
98 ms
jot
45 ms
slider-left-arrow.png
251 ms
slider-right-arrow.png
248 ms
chess.clinic 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
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
Links do not have a discernible name
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.
chess.clinic 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
chess.clinic SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chess.clinic can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Chess.clinic 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.
chess.clinic
Open Graph description is not detected on the main page of Chess. 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: