4.4 sec in total
405 ms
3.6 sec
372 ms
Click here to check amazing Kontaktlinsen Discounter content for Switzerland. Otherwise, check out these important facts you probably never knew about kontaktlinsendiscounter.ch
kontaktlinsendiscounter.ch der Onlineshop für Kontaktlinsen und Linsenpflegemittel mit der grossen Auswahl zu günstigen Preisen ✅
Visit kontaktlinsendiscounter.chWe analyzed Kontaktlinsendiscounter.ch page load time and found that the first response time was 405 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kontaktlinsendiscounter.ch performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value6.4 s
9/100
25%
Value11.3 s
5/100
10%
Value710 ms
42/100
30%
Value0.056
98/100
15%
Value14.5 s
9/100
10%
405 ms
696 ms
507 ms
39 ms
294 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 95% of them (58 requests) were addressed to the original Kontaktlinsendiscounter.ch, 2% (1 request) were made to Translate.google.com and 2% (1 request) were made to Widgets.shopvote.de. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Kontaktlinsendiscounter.ch.
Page size can be reduced by 1.2 MB (56%)
2.2 MB
982.3 kB
In fact, the total size of Kontaktlinsendiscounter.ch main page is 2.2 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. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 123.8 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 123.8 kB or 84% of the original size.
Potential reduce by 1.1 MB
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, Kontaktlinsen Discounter needs image optimization as it can save up to 1.1 MB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 4.1 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 520 B
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. Kontaktlinsendiscounter.ch has all CSS files already compressed.
Number of requests can be reduced by 13 (25%)
52
39
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kontaktlinsen Discounter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
kontaktlinsendiscounter.ch
405 ms
www.kontaktlinsendiscounter.ch
696 ms
main.min.css
507 ms
element.js
39 ms
de.png
294 ms
fr.png
295 ms
it.png
295 ms
gb.png
296 ms
votebadge.min.js
492 ms
init-de.min.js
811 ms
scripts.js
303 ms
MapWidget.min.js
303 ms
oil.js
514 ms
GxCookieConsent.js
309 ms
611 ms
www.kontaktlinsendiscounter.ch
107 ms
logo_2023_logo.png
196 ms
search.svg
105 ms
kontaktlinsen.jpg
412 ms
kontaktlinsen_alcon.jpg
170 ms
kontaktlinsen_bausch_lomb.jpg
200 ms
kontaktlinsen_cooper_vision.jpg
204 ms
kontaktlinsen_johnson_johnson.jpg
270 ms
kontaktlinsen_avizor.jpg
297 ms
kontaktlinsen_menicon.jpg
298 ms
11765.jpg
304 ms
14482_3.jpg
411 ms
80040.jpg
412 ms
50701.jpg
506 ms
80024.jpg
412 ms
pixel_trans.gif
465 ms
tages_kontaktlinsen.jpg
562 ms
kontaktlinsen_pflegemittel.jpg
489 ms
monats_kontaklinsen.jpg
512 ms
11595_30.jpg
509 ms
40560_90.jpg
565 ms
17300_30.jpg
591 ms
orange.png
607 ms
17300_90%20(1).jpg
610 ms
gray.png
610 ms
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662 ms
teaser-4-3.png
1054 ms
big-teaser.png
1562 ms
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706 ms
loading.gif
710 ms
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762 ms
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808 ms
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791 ms
va9E4kDNxMZdWfMOD5Vvl4jO.ttf
754 ms
va9B4kDNxMZdWfMOD5VnPKreRhf_.ttf
770 ms
va9B4kDNxMZdWfMOD5VnLK3eRhf_.ttf
783 ms
va9B4kDNxMZdWfMOD5VnFK_eRhf_.ttf
772 ms
gm.woff
745 ms
fa-solid-900.woff
872 ms
fa-regular-400.woff
822 ms
green.png
755 ms
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811 ms
kontaktlinsendiscounter.ch 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.
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.
kontaktlinsendiscounter.ch best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
kontaktlinsendiscounter.ch 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 Kontaktlinsendiscounter.ch 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 Kontaktlinsendiscounter.ch 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.
kontaktlinsendiscounter.ch
Open Graph description is not detected on the main page of Kontaktlinsen Discounter. 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: