5.2 sec in total
856 ms
3.7 sec
659 ms
Visit osmose-profi.de now to see the best up-to-date Osmose Profi content for Germany and also check out these interesting facts you probably never knew about osmose-profi.de
Bei Osmose Profi finden Sie günstige Osmoseanlagen & -filter für Trinkwasser. Schnelle Lieferung ✓ Kompetente telefonische Beratung ✓ Jetzt bestellen!
Visit osmose-profi.deWe analyzed Osmose-profi.de page load time and found that the first response time was 856 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
osmose-profi.de performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value6.1 s
12/100
25%
Value8.6 s
17/100
10%
Value610 ms
49/100
30%
Value0.168
71/100
15%
Value12.6 s
14/100
10%
856 ms
217 ms
448 ms
552 ms
326 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 97% of them (67 requests) were addressed to the original Osmose-profi.de, 3% (2 requests) were made to Gambio-shop.de. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Osmose-profi.de.
Page size can be reduced by 303.7 kB (14%)
2.2 MB
1.9 MB
In fact, the total size of Osmose-profi.de 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. 60% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 74.6 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. This page needs HTML code to be minified as it can gain 21.3 kB, which is 24% 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 74.6 kB or 84% of the original size.
Potential reduce by 227.6 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. Obviously, Osmose Profi needs image optimization as it can save up to 227.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 749 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 766 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. Osmose-profi.de has all CSS files already compressed.
Number of requests can be reduced by 37 (62%)
60
23
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osmose Profi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.
osmose-profi.de
856 ms
6335c231e8ad4.js
217 ms
6335c231aebfe.js
448 ms
main.min.css
552 ms
PayPalLoader-bust_1653923894.js
326 ms
init-de.min.js
722 ms
gm_javascript.js.php
423 ms
MapWidget.min.js
326 ms
GMCounter.js
335 ms
6335c23187b57.js
354 ms
payment.png
496 ms
logo-op-3f-2z-schwarz-1-05_logo.png
119 ms
Duschkopf1.jpeg
365 ms
osmose-ersatzfilter.jpg
490 ms
osmoseanlage_sale.jpg
557 ms
osmoseanlage-neuwertig.jpg
561 ms
osmose-membran-wasserfilter.jpg
345 ms
osmose-filtersatz.jpg
473 ms
osmose-wasserhahn.jpg
538 ms
osmose-messgeraet.jpg
473 ms
TDS-3.jpg
624 ms
osmoseanlage-500-gpd-vo--wz-op_131_0.jpg
624 ms
loading.gif
529 ms
Duschkopf1.jpeg
1003 ms
4ersetwebs.jpg
723 ms
YouTube_logo_2013.svg.png
647 ms
facebook.png
653 ms
shipping.png
461 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
649 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
647 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
696 ms
KFOlCnqEu92Fr1MmYUtfBBc9.ttf
699 ms
gm.woff
768 ms
fa-solid-900.woff
769 ms
fa-regular-400.woff
768 ms
ec_proxy.php
822 ms
osmose-profi-frau-trinkt-wasser.jpg
832 ms
ec_proxy.php
809 ms
fa-brands-400.woff
733 ms
initialize.min.js
431 ms
input_number.min.js
523 ms
responsive_image_loader.min.js
557 ms
transitions.min.js
557 ms
header.min.js
599 ms
image_maps.min.js
618 ms
modal.min.js
627 ms
history.min.js
641 ms
dropdown.min.js
641 ms
core_workarounds.min.js
641 ms
anchor.min.js
677 ms
menu.min.js
707 ms
link_crypter.min.js
731 ms
mobile_menu.min.js
737 ms
live_search.min.js
741 ms
cart_dropdown.min.js
744 ms
slider_flyover.min.js
783 ms
slider_responsive.min.js
814 ms
swiper.min.js
836 ms
product_hover.min.js
772 ms
pageup.min.js
781 ms
hooks.min.js
473 ms
events.min.js
318 ms
responsive.min.js
343 ms
jquery.rwdImageMaps.min.js
419 ms
modal.ext-magnific.min.js
400 ms
modal.min.js
403 ms
interaction.min.js
357 ms
form.min.js
322 ms
xhr.min.js
324 ms
osmose-profi.de 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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.
osmose-profi.de 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
Missing source maps for large first-party JavaScript
osmose-profi.de SEO score
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osmose-profi.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 Osmose-profi.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.
osmose-profi.de
Open Graph description is not detected on the main page of Osmose Profi. 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: