4.8 sec in total
335 ms
1.9 sec
2.6 sec
Welcome to xtra.koeln homepage info - get ready to check Xtra best content for Germany right away, or after learning these important things about xtra.koeln
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Visit xtra.koelnWe analyzed Xtra.koeln page load time and found that the first response time was 335 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
xtra.koeln performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value4.2 s
43/100
25%
Value15.3 s
1/100
10%
Value35,910 ms
0/100
30%
Value0
100/100
15%
Value49.8 s
0/100
10%
335 ms
888 ms
33 ms
50 ms
32 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Xtra.koeln, 56% (40 requests) were made to Images.live.dumontnext.de and 35% (25 requests) were made to Express.de. The less responsive or slowest element that took the longest time to load (888 ms) relates to the external source Express.de.
Page size can be reduced by 162.7 kB (85%)
190.7 kB
28.0 kB
In fact, the total size of Xtra.koeln main page is 190.7 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. 20% of websites need less resources to load. CSS take 103.6 kB which makes up the majority of the site volume.
Potential reduce by 70.3 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 9.1 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 70.3 kB or 83% of the original size.
Potential reduce by 109 B
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 92.2 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. Xtra.koeln needs all CSS files to be minified and compressed as it can save up to 92.2 kB or 89% of the original size.
Number of requests can be reduced by 25 (93%)
27
2
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xtra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
xtra.koeln
335 ms
koeln
888 ms
express.css
33 ms
vars.css
50 ms
site.css
32 ms
brandLink.css
35 ms
userMenu.css
33 ms
hotTopics.css
35 ms
breakingNews.css
43 ms
messages.css
51 ms
header.css
51 ms
menu.css
46 ms
footer.css
48 ms
inContentButton.css
46 ms
slots.css
51 ms
dpa_sportslive.css
52 ms
jumpMenu.css
51 ms
teaserCluster.css
50 ms
teaserClusterTagAutoAndManual.css
52 ms
teaserClusterHeadline.css
53 ms
figure.css
70 ms
paragraph.css
60 ms
teaser.css
69 ms
teaserSpecial.css
59 ms
headEndIndex.js
147 ms
wrapperMessagingWithoutDetection.js
31 ms
jssdk.js
582 ms
tracking.js
493 ms
loader.js
567 ms
bodyEndIndex.js
141 ms
lightworks-express.js
325 ms
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xtra.koeln accessibility score
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
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.
xtra.koeln 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
xtra.koeln 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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xtra.koeln can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Xtra.koeln 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.
xtra.koeln
Open Graph data is detected on the main page of Xtra. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: