3 sec in total
269 ms
2.3 sec
446 ms
Click here to check amazing Lieferanten content for Germany. Otherwise, check out these important facts you probably never knew about lieferanten.de
Durch Lieferanten.de finden Sie in Sekunden den passenden Großhändler, Hersteller oder Händler und sparen bis zu 30% im Wareneinkauf.
Visit lieferanten.deWe analyzed Lieferanten.de page load time and found that the first response time was 269 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
lieferanten.de performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value8.2 s
2/100
25%
Value6.1 s
44/100
10%
Value410 ms
66/100
30%
Value0.001
100/100
15%
Value7.7 s
45/100
10%
269 ms
293 ms
67 ms
89 ms
173 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 84% of them (66 requests) were addressed to the original Lieferanten.de, 5% (4 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Lieferanten.de.
Page size can be reduced by 669.8 kB (35%)
1.9 MB
1.3 MB
In fact, the total size of Lieferanten.de main page is 1.9 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. 55% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 33.3 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 33.3 kB or 83% of the original size.
Potential reduce by 4.2 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. Lieferanten images are well optimized though.
Potential reduce by 296.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 296.7 kB or 66% of the original size.
Potential reduce by 335.6 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. Lieferanten.de needs all CSS files to be minified and compressed as it can save up to 335.6 kB or 84% of the original size.
Number of requests can be reduced by 25 (34%)
73
48
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lieferanten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
lieferanten.de
269 ms
www.lieferanten.de
293 ms
css
67 ms
font-awesome.css
89 ms
jquery.colorbox.css
173 ms
jquery.bxSlider.css
174 ms
jquery.tipTip.css
174 ms
lieferanten-styles-2015.css
267 ms
jquery-1.10.2.min.js
338 ms
jquery-migrate-1.2.1.min.js
175 ms
ffsuggest.jquery.json.js
258 ms
jquery.cookie.min.js
258 ms
jquery.hoverIntent.min.js
259 ms
jquery.colorbox.min.js
263 ms
jquery.tipTip.min.js
355 ms
jquery.bxSlider.min.js
356 ms
jquery.idTabs.min.js
356 ms
jquery.autoresize.min.js
358 ms
jquery.imagesloaded.min.js
356 ms
jquery.expander.min.js
357 ms
jquery.cookieBar.min.js
432 ms
ouibounce.min.js
432 ms
lieferanten-scripts-2015.js
458 ms
logo-lieferanten.svg
232 ms
icon-Agrar-Land-Forst.jpg
231 ms
icon-Baby-Kleinkinder.jpg
236 ms
icon-Buerobedarf-Schulbedarf.jpg
263 ms
icon-Dekoration.jpg
264 ms
icon-Geschenkbedarf-Bastelbedarf.jpg
265 ms
icon-Getraenke.jpg
266 ms
icon-Handwerkerbedarf-Baubedarf.jpg
266 ms
icon-Haus.jpg
267 ms
icon-Haushaltsgeraete.jpg
308 ms
icon-Industriebedarf.jpg
310 ms
icon-Industriemaschinen.jpg
326 ms
icon-Lebensmittel-Genussmittel.jpg
327 ms
icon-Licht-Leuchten.jpg
328 ms
icon-Messgeraete-Analysegeraete.jpg
328 ms
icon-Moebel.jpg
394 ms
icon-Mode-Accessoires.jpg
397 ms
icon-Restposten-Sonderposten.jpg
401 ms
icon-Spiel-Spielzeug.jpg
486 ms
icon-Spielekonsolen-Games.jpg
486 ms
icon-Sport-Hobby-Outdoor.jpg
487 ms
icon-Tablets-PC-Peripherie.jpg
487 ms
icon-Telekommunikation.jpg
488 ms
icon-TV-Foto-Video.jpg
498 ms
icon-Uhren-Schmuck.jpg
498 ms
icon-Verpackungen-Versand.jpg
462 ms
wEjiodBTUQs
185 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
68 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
174 ms
fontawesome-webfont.woff
624 ms
Lieferanten-Icons.woff
596 ms
273B01_1_0.woff
604 ms
273B01_0_0.woff
617 ms
icon-Werkzeuge.jpg
522 ms
Messschraube.png
696 ms
Ipad.png
866 ms
MacBook.png
1245 ms
Mode-Accessoires.jpg
669 ms
analytics.js
97 ms
Geschenkbedarf-Bastelbedarf.jpg
615 ms
Messgeraete-Analysegeraete.jpg
533 ms
Buerobedarf-Schulbedarf.jpg
698 ms
www-embed-player-vflZsBgOl.css
73 ms
www-embed-player.js
97 ms
base.js
167 ms
Sport-Hobby-Outdoor.jpg
616 ms
Restposten-Sonderposten.jpg
745 ms
Industriebedarf.jpg
840 ms
Handwerkerbedarf-Baubedarf.jpg
765 ms
Telekommunikation.jpg
840 ms
darkgray-rausch.png
754 ms
collect
11 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
35 ms
ad_status.js
39 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
15 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
27 ms
lieferanten.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
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.
lieferanten.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
lieferanten.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lieferanten.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lieferanten.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.
lieferanten.de
Open Graph description is not detected on the main page of Lieferanten. 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: