3.5 sec in total
310 ms
2.9 sec
353 ms
Visit optikplus.de now to see the best up-to-date Optikplus content for Germany and also check out these interesting facts you probably never knew about optikplus.de
optikplus - We are your inexpensive and competent contact lens online shop, whether you are looking for hard lenses, monthly lenses or multifocal lenses.
Visit optikplus.deWe analyzed Optikplus.de page load time and found that the first response time was 310 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
optikplus.de performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value5.5 s
18/100
25%
Value8.4 s
19/100
10%
Value440 ms
64/100
30%
Value0.102
89/100
15%
Value9.9 s
27/100
10%
310 ms
387 ms
671 ms
184 ms
382 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 99% of them (67 requests) were addressed to the original Optikplus.de, 1% (1 request) were made to Challenges.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Optikplus.de.
Page size can be reduced by 239.3 kB (10%)
2.4 MB
2.2 MB
In fact, the total size of Optikplus.de main page is 2.4 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. 45% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 228.9 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 85.9 kB, which is 35% 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 228.9 kB or 93% of the original size.
Potential reduce by 9.6 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. Optikplus images are well optimized though.
Potential reduce by 422 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 273 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. Optikplus.de has all CSS files already compressed.
Number of requests can be reduced by 24 (38%)
64
40
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optikplus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
optikplus.de
310 ms
optikplus.de
387 ms
www.optikplus.de
671 ms
net_productimg_flag.css
184 ms
styles.min.css
382 ms
netcookiemanager.css
279 ms
net_ratingstars.min.css
281 ms
trosofortueberweisung.css
280 ms
lupe-white.svg
275 ms
de.png
277 ms
en.png
364 ms
spinner.gif
468 ms
logo.svg
365 ms
lupe-blue.svg
368 ms
basket-grey-darker.svg
371 ms
compare-grey-darker.svg
468 ms
noticelist-grey-darker.svg
469 ms
user-grey-darker.svg
547 ms
burger-grey-darker.svg
470 ms
lens4less-en.jpg
651 ms
wechselzutotal30-eng.jpg
827 ms
total30multifocal_en(1).jpg
917 ms
mysolutionperoxid(6).jpg
827 ms
ari-benetzung-eng.jpg
924 ms
precision1-familie-en.jpg
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jquery.min.js
666 ms
jquery-ui.min.js
768 ms
jquery-ui-touch-punch.min.js
838 ms
formValidation.min.js
845 ms
bootstrap.min.js
862 ms
scripts.min.js
933 ms
selectize.min.js
940 ms
jquery.flexslider.min.js
940 ms
jquery.cookie.min.js
943 ms
slick.min.js
944 ms
hc-offcanvas-nav.js
955 ms
net_solr-ssl.js
1025 ms
footer-paypal.svg
1022 ms
footer-visa.svg
1197 ms
api.js
12 ms
footer-mastercard.svg
1117 ms
footer-sepa.svg
1023 ms
footer-rechnung.svg
1022 ms
footer-klarna.svg
1021 ms
footer-ssl.svg
1023 ms
internetsiegel-local.svg
1023 ms
footer-phone.svg
939 ms
footer-fax.svg
939 ms
footer-email.svg
939 ms
footer-facebook.svg
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footer-twitter.svg
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fontawesome-webfont.woff
859 ms
header-service.svg
98 ms
header-envelope.svg
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header-phone.svg
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header-twitter.svg
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header-facebook.svg
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header-usp-bullet.svg
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Kontaktlinsen-ENG61b5e151d143d.jpg
186 ms
Pflegemittel-ENG61b5e1794c8f6.jpg
187 ms
Concare-ENG61b5e195669af.jpg
188 ms
Angebote-ENG61b5e1ace7d9c.jpg
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Zubeh%C3%B6r-ENG61b5eed9aea20.jpg
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Benetzung-ENG61b5eeca6f391.jpg
197 ms
PorscheDesign-ENG61b5ee89254c2.jpg
279 ms
Komplettbrillen-ENG61b700c2ba568.jpg
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arrow-slide-left.svg
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arrow-slide-right.svg
284 ms
optikplus.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.
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
Image elements do not have [alt] attributes
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.
optikplus.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
optikplus.de 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optikplus.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Optikplus.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.
optikplus.de
Open Graph data is detected on the main page of Optikplus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: