7.7 sec in total
336 ms
5 sec
2.3 sec
Click here to check amazing W 3 L content for Germany. Otherwise, check out these important facts you probably never knew about w3l.de
SMF berät in Digitalisierungsfragen, entwickelt Software-Lösungen und analysiert Daten, damit Ihr IT-Projekt erfolgreich wird.
Visit w3l.deWe analyzed W3l.de page load time and found that the first response time was 336 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
w3l.de performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value6.8 s
7/100
25%
Value13.3 s
2/100
10%
Value8,930 ms
0/100
30%
Value0.083
94/100
15%
Value22.2 s
1/100
10%
336 ms
544 ms
98 ms
727 ms
611 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original W3l.de, 93% (54 requests) were made to Smf.de and 2% (1 request) were made to Develop.smf.de. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Smf.de.
Page size can be reduced by 130.9 kB (17%)
774.0 kB
643.1 kB
In fact, the total size of W3l.de main page is 774.0 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. 60% of websites need less resources to load. Images take 346.7 kB which makes up the majority of the site volume.
Potential reduce by 116.3 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. 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 116.3 kB or 84% of the original size.
Potential reduce by 13.2 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. W 3 L images are well optimized though.
Potential reduce by 82 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 1.3 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. W3l.de has all CSS files already compressed.
Number of requests can be reduced by 13 (28%)
46
33
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W 3 L. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
w3l.de
336 ms
www.w3l.de
544 ms
98 ms
www.smf.de
727 ms
autoptimize_36b45a19c64459fd22f64b01ac83b5a0.css
611 ms
autoptimize_single_ad8ef5acdc5b4ea990b3189fa6580006.css
340 ms
autoptimize_single_d2e4d9b5fa88a248fd9045c9df336896.css
337 ms
autoptimize_single_ebdddf296e58153f08165c2d8d725a13.css
338 ms
autoptimize_single_8930a1db8c65f17ef7217b0322d0a7c8.css
339 ms
jquery.min.js
571 ms
autoptimize_single_9d8b21cdbcd0ad4740514968e541d0b7.css
343 ms
wp-polyfill.min.js
475 ms
autoptimize_9f7af210094a7b3d372377457b58a48e.js
1547 ms
wp-emoji-release.min.js
339 ms
logo-dark.png
283 ms
smf-logo-115.png
281 ms
transparent.png
280 ms
SMF-Logo-White-PNG-Transparent-1920-1080.png
556 ms
thumb-imagefilm.jpg
793 ms
smf-digitalisierung-1.svg
440 ms
logo-wilo.gif
438 ms
logo-tuv.gif
437 ms
logo-spar.gif
439 ms
logo-signal-iduna.gif
556 ms
logo-sag.gif
544 ms
logo-rwe.gif
545 ms
logo-porta.gif
545 ms
logo-matratzen-concord.gif
589 ms
logo-ihk.gif
590 ms
logo-heidelberg.gif
591 ms
logo-evonik.gif
591 ms
logo-eurowings.gif
605 ms
logo-edeka.gif
605 ms
logo-bp.gif
605 ms
logo-bauhaus.gif
604 ms
logo-barmenia.gif
603 ms
logo-avia.gif
777 ms
logo-westfalen.gif
777 ms
nschn-300x300.jpg
780 ms
sp-300x300.jpg
779 ms
mv-300x300.jpg
777 ms
Haus-kl.png
835 ms
E_Mail-kl.png
836 ms
Telefon-kl.png
837 ms
gruen.png
710 ms
fa-solid-900.woff
657 ms
fa-regular-400.woff
463 ms
fa-light-300.woff
656 ms
Material-Design-Iconic-Font.woff
354 ms
fa-solid-900.woff
463 ms
fa-brands-400.woff
655 ms
fa-brands-400.woff
697 ms
wp-polyfill-fetch.min.js
464 ms
wp-polyfill-dom-rect.min.js
466 ms
wp-polyfill-url.min.js
466 ms
wp-polyfill-formdata.min.js
661 ms
wp-polyfill-element-closest.min.js
660 ms
gruen.png
848 ms
w3l.de accessibility score
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
button, link, and menuitem elements do not have accessible names.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
w3l.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
w3l.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 W3l.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 W3l.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.
w3l.de
Open Graph data is detected on the main page of W 3 L. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: