3.2 sec in total
359 ms
2.6 sec
190 ms
Welcome to kontaktlinsenshop-24.de homepage info - get ready to check Kontaktlinsenshop 24 best content for Germany right away, or after learning these important things about kontaktlinsenshop-24.de
Kontaktlinsen online günstig im Kontaktlinsenshop-24 kaufen ✓ Große Auswahl an Tageslinsen, Monatslinsen und farbigen Linsen.
Visit kontaktlinsenshop-24.deWe analyzed Kontaktlinsenshop-24.de page load time and found that the first response time was 359 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
kontaktlinsenshop-24.de performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value10.8 s
0/100
25%
Value12.9 s
2/100
10%
Value7,730 ms
0/100
30%
Value0
100/100
15%
Value15.2 s
7/100
10%
359 ms
708 ms
318 ms
514 ms
1016 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Kontaktlinsenshop-24.de, 83% (24 requests) were made to Kontaktlinsenshop-24.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Kontaktlinsenshop-24.com.
Page size can be reduced by 86.7 kB (30%)
286.9 kB
200.3 kB
In fact, the total size of Kontaktlinsenshop-24.de main page is 286.9 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. 30% of websites need less resources to load. Images take 107.5 kB which makes up the majority of the site volume.
Potential reduce by 69.4 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 9.3 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 69.4 kB or 79% of the original size.
Potential reduce by 15.9 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, Kontaktlinsenshop 24 needs image optimization as it can save up to 15.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
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. Kontaktlinsenshop-24.de has all CSS files already compressed.
Number of requests can be reduced by 6 (24%)
25
19
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kontaktlinsenshop 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
kontaktlinsenshop-24.de
359 ms
kontaktlinsenshop-24.com
708 ms
4f691173d7648ec1c35e2217fe67ab88.css
318 ms
6a387006a48058284799572be6e1a2e9.css
514 ms
59e10696054580d24c86f84b62917b77.js
1016 ms
js
73 ms
110181d6.js
713 ms
ks24-logo_3.png
332 ms
itrecht.png
332 ms
ks24-logo_5.png
333 ms
softlense.png
393 ms
pure2.png
429 ms
aqua.png
435 ms
aqua_dn.png
437 ms
biofinity.png
693 ms
reinigung.png
693 ms
visa_straight.png
694 ms
mastercard.png
694 ms
paypal.png
684 ms
sofort.png
683 ms
klarnarechnung.png
684 ms
ueberweisung.png
685 ms
ks24-logo.png
685 ms
background.png
105 ms
ElegantIcons.woff
465 ms
fontawesome-webfont.woff
464 ms
gtm.js
144 ms
ec2542771d8f7b511f1ff690ceb7863b.css
155 ms
2.3.5.css
63 ms
kontaktlinsenshop-24.de 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
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.
kontaktlinsenshop-24.de 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
Missing source maps for large first-party JavaScript
kontaktlinsenshop-24.de 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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kontaktlinsenshop-24.de 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 Kontaktlinsenshop-24.de 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.
kontaktlinsenshop-24.de
Open Graph description is not detected on the main page of Kontaktlinsenshop 24. 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: