6.1 sec in total
352 ms
5 sec
762 ms
Click here to check amazing Computerworld content for Poland. Otherwise, check out these important facts you probably never knew about computerworld.pl
Informacje i wiadomości serwisu Computerworld
Visit computerworld.plWe analyzed Computerworld.pl page load time and found that the first response time was 352 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
computerworld.pl performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value9.0 s
1/100
25%
Value5.3 s
58/100
10%
Value310 ms
77/100
30%
Value0
100/100
15%
Value8.2 s
40/100
10%
352 ms
1869 ms
21 ms
240 ms
235 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 37% of them (45 requests) were addressed to the original Computerworld.pl, 19% (23 requests) were made to G1.computerworld.pl and 5% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Computerworld.pl.
Page size can be reduced by 2.1 MB (32%)
6.6 MB
4.5 MB
In fact, the total size of Computerworld.pl main page is 6.6 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 3.9 MB which makes up the majority of the site volume.
Potential reduce by 122.7 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 16.2 kB, which is 11% 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 122.7 kB or 82% of the original size.
Potential reduce by 99.5 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. Computerworld images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 73% of the original size.
Potential reduce by 614.0 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. Computerworld.pl needs all CSS files to be minified and compressed as it can save up to 614.0 kB or 84% of the original size.
Number of requests can be reduced by 75 (70%)
107
32
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Computerworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
computerworld.pl
352 ms
www.computerworld.pl
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analytics.js
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normalize.css
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prettify.css
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webfonts.css
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sitewrapper.css
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print.css
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container.html
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pixel;r=772391862;a=p-25K88fxDSEn9Y;fpan=1;fpa=P0-1336300156-1456754928376;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456754928376;tzo=-180;ref=http%3A%2F%2Fwww.computerworld.pl%2F;url=http%3A%2F%2Fwww.computerworld.pl%2F;ogl=
7 ms
pixel;r=1409553063;a=p-25K88fxDSEn9Y;fpan=0;fpa=P0-1336300156-1456754928376;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456754928377;tzo=-180;ref=http%3A%2F%2Fwww.computerworld.pl%2F;url=http%3A%2F%2Fwww.computerworld.pl%2F;ogl=
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computerworld.pl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
computerworld.pl 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
Page has valid source maps
computerworld.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Computerworld.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Computerworld.pl 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.
computerworld.pl
Open Graph description is not detected on the main page of Computerworld. 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: