5.1 sec in total
150 ms
3.7 sec
1.3 sec
Welcome to col3hd.net homepage info - get ready to check Col 3 Hd best content for Sri Lanka right away, or after learning these important things about col3hd.net
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Visit col3hd.netWe analyzed Col3hd.net page load time and found that the first response time was 150 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
col3hd.net performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value3.2 s
72/100
25%
Value2.9 s
95/100
10%
Value170 ms
93/100
30%
Value0.166
71/100
15%
Value3.2 s
94/100
10%
150 ms
1482 ms
133 ms
8 ms
39 ms
Our browser made a total of 151 requests to load all elements on the main page. We found that 81% of them (123 requests) were addressed to the original Col3hd.net, 5% (8 requests) were made to Googleads.g.doubleclick.net and 4% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Col3hd.net.
Page size can be reduced by 107.1 kB (12%)
882.6 kB
775.5 kB
In fact, the total size of Col3hd.net main page is 882.6 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. 65% of websites need less resources to load. Images take 668.5 kB which makes up the majority of the site volume.
Potential reduce by 96.5 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 96.5 kB or 88% of the original size.
Potential reduce by 539 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. Col 3 Hd images are well optimized though.
Potential reduce by 6.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.4 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. Col3hd.net needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 72% of the original size.
Number of requests can be reduced by 8 (5%)
147
139
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Col 3 Hd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
col3hd.net
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col3hd.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.
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
<frame> or <iframe> elements do not have a title
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.
col3hd.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
col3hd.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 doesn't use legible font sizes
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Col3hd.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Col3hd.net 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.
col3hd.net
Open Graph description is not detected on the main page of Col 3 Hd. 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: