1.9 sec in total
95 ms
1.5 sec
292 ms
Visit coolerguys.com now to see the best up-to-date Coolerguys content for United States and also check out these interesting facts you probably never knew about coolerguys.com
Coolerguys premium-quality electronic, cabinet cooling fans and computer cooler solutions. Browse our cooling fans and quiet A/V cooling solutions online.
Visit coolerguys.comWe analyzed Coolerguys.com page load time and found that the first response time was 95 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
coolerguys.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value7.9 s
3/100
25%
Value7.1 s
30/100
10%
Value1,940 ms
8/100
30%
Value0.001
100/100
15%
Value17.2 s
4/100
10%
95 ms
39 ms
15 ms
18 ms
16 ms
Our browser made a total of 139 requests to load all elements on the main page. We found that 15% of them (21 requests) were addressed to the original Coolerguys.com, 24% (33 requests) were made to Lib.store.yahoo.net and 22% (30 requests) were made to Www123cf-3244.kxcdn.com. The less responsive or slowest element that took the longest time to load (420 ms) relates to the external source S3-us-west-2.amazonaws.com.
Page size can be reduced by 742.9 kB (55%)
1.4 MB
611.9 kB
In fact, the total size of Coolerguys.com main page is 1.4 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. 70% of websites need less resources to load. Javascripts take 738.1 kB which makes up the majority of the site volume.
Potential reduce by 70.6 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 70.6 kB or 83% of the original size.
Potential reduce by 66.6 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. Obviously, Coolerguys needs image optimization as it can save up to 66.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 509.1 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 509.1 kB or 69% of the original size.
Potential reduce by 96.6 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. Coolerguys.com needs all CSS files to be minified and compressed as it can save up to 96.6 kB or 82% of the original size.
Number of requests can be reduced by 68 (57%)
120
52
The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolerguys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
www.coolerguys.com
95 ms
yhst-24067115789173-styles.css
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scFrameWork.js
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jquery-1.5.1.min.js
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jquery.min.js
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jquery.form.js
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easyXDM.min.js
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coolerguys.com 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
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
coolerguys.com 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
Browser errors were logged to the console
Page has valid source maps
coolerguys.com 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
Image elements do not have [alt] attributes
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
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolerguys.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Coolerguys.com main page’s claimed encoding is . 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.
coolerguys.com
Open Graph description is not detected on the main page of Coolerguys. 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: