1.8 sec in total
389 ms
1.3 sec
130 ms
Click here to check amazing Cool content. Otherwise, check out these important facts you probably never knew about cool.af
The future is here. It’s just not evenly distributed.
Visit cool.afWe analyzed Cool.af page load time and found that the first response time was 389 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
cool.af performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value2.0 s
97/100
25%
Value2.0 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.0 s
99/100
10%
389 ms
529 ms
457 ms
481 ms
679 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Cool.af, 95% (21 requests) were made to Gandi.net. The less responsive or slowest element that took the longest time to load (679 ms) relates to the external source Gandi.net.
Page size can be reduced by 403.4 kB (66%)
608.0 kB
204.5 kB
In fact, the total size of Cool.af main page is 608.0 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. 25% of websites need less resources to load. CSS take 296.3 kB which makes up the majority of the site volume.
Potential reduce by 10.7 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 2.0 kB, which is 14% 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 10.7 kB or 73% of the original size.
Potential reduce by 0 B
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. Cool images are well optimized though.
Potential reduce by 133.4 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 133.4 kB or 66% of the original size.
Potential reduce by 259.3 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. Cool.af needs all CSS files to be minified and compressed as it can save up to 259.3 kB or 88% of the original size.
Number of requests can be reduced by 10 (48%)
21
11
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cool. 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 as a result speed up the page load time.
cool.af
389 ms
gandi.css
529 ms
generic.css
457 ms
layout-fullpage-clean.css
481 ms
jquery-1.11.0.min.js
679 ms
jquery-migrate-1.2.1.min.js
487 ms
jquery.scrollTo.js
487 ms
classy.js
612 ms
bubule.js
612 ms
jquery.gandi.js
612 ms
gandilib.js
613 ms
lodash.min.js
613 ms
1337isforleet.js
616 ms
jquery.pause.min.js
650 ms
gcarousel.js
667 ms
header.png
118 ms
boxes-s54fc8954cc.png
362 ms
Museo_Slab_500-webfont.woff
160 ms
OpenSans-Regular-webfont.woff
210 ms
OpenSans-Italic-webfont.woff
232 ms
OpenSans-Bold-webfont.woff
238 ms
OpenSans-BoldItalic-webfont.woff
241 ms
cool.af accessibility score
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.
cool.af best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
cool.af 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
EN
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cool.af can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Cool.af 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.
cool.af
Open Graph description is not detected on the main page of Cool. 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: