3.5 sec in total
616 ms
2.9 sec
0 ms
Welcome to heise-online.pl homepage info - get ready to check Heise On Line best content right away, or after learning these important things about heise-online.pl
Aktualności, nowości, nowinki ze świata IT i nie tylko
Visit heise-online.plWe analyzed Heise-online.pl page load time and found that the first response time was 616 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
heise-online.pl performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.1 s
47/100
25%
Value5.5 s
54/100
10%
Value740 ms
40/100
30%
Value0.063
97/100
15%
Value4.2 s
86/100
10%
616 ms
2029 ms
151 ms
36 ms
4 ms
Our browser made a total of 6 requests to load all elements on the main page. We found that 50% of them (3 requests) were addressed to the original Heise-online.pl, 50% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Heise-online.pl.
Page size can be reduced by 98.7 kB (68%)
144.4 kB
45.7 kB
In fact, the total size of Heise-online.pl main page is 144.4 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. Only 10% of websites need less resources to load. Javascripts take 135.2 kB which makes up the majority of the site volume.
Potential reduce by 4.6 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 4.6 kB or 67% of the original size.
Potential reduce by 92.7 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 92.7 kB or 69% of the original size.
Potential reduce by 1.4 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. Heise-online.pl needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 60% of the original size.
We found no issues to fix!
4
4
The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heise On Line. According to our analytics all requests are already optimized.
heise-online.pl
616 ms
www.heise-online.pl
2029 ms
style.css
151 ms
challenge
36 ms
recaptcha.js
4 ms
fdNPhfiab-XXWFZC4cs1ZwRW1YVuobzzx0F9p6k9YN8.js
3 ms
heise-online.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 IDs are not unique
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
heise-online.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
heise-online.pl 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
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 Heise-online.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 Heise-online.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.
heise-online.pl
Open Graph description is not detected on the main page of Heise On Line. 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: