2.9 sec in total
234 ms
2.3 sec
332 ms
Welcome to lederzentrum.de homepage info - get ready to check Lederzentrum best content for Germany right away, or after learning these important things about lederzentrum.de
Kostenlose Beratung für Lederpflege, Lederfarben, Lederreparaturprodukte, Lederreiniger und alle Lederprobleme.
Visit lederzentrum.deWe analyzed Lederzentrum.de page load time and found that the first response time was 234 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.
lederzentrum.de performance score
name
value
score
weighting
Value11.0 s
0/100
10%
Value17.0 s
0/100
25%
Value13.5 s
2/100
10%
Value170 ms
92/100
30%
Value0.041
99/100
15%
Value17.0 s
4/100
10%
234 ms
467 ms
106 ms
201 ms
202 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 71% of them (35 requests) were addressed to the original Lederzentrum.de, 12% (6 requests) were made to Shop.lederzentrum.de and 4% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (909 ms) belongs to the original domain Lederzentrum.de.
Page size can be reduced by 779.5 kB (38%)
2.0 MB
1.3 MB
In fact, the total size of Lederzentrum.de main page is 2.0 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. 40% of websites need less resources to load. Images take 998.9 kB which makes up the majority of the site volume.
Potential reduce by 47.6 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. 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 47.6 kB or 69% of the original size.
Potential reduce by 794 B
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. Lederzentrum images are well optimized though.
Potential reduce by 490.4 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 490.4 kB or 71% of the original size.
Potential reduce by 240.7 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. Lederzentrum.de needs all CSS files to be minified and compressed as it can save up to 240.7 kB or 84% of the original size.
Number of requests can be reduced by 29 (69%)
42
13
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lederzentrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
lederzentrum.de
234 ms
www.lederzentrum.de
467 ms
system.base.css
106 ms
system.menus.css
201 ms
system.messages.css
202 ms
system.theme.css
203 ms
field.css
206 ms
node.css
216 ms
search.css
217 ms
user.css
301 ms
layout.css
406 ms
jquery.js
405 ms
jquery.once.js
307 ms
drupal.js
326 ms
de_1yVrumY8a6kFktD_XVhvIidVfMmCzmbwiUjsn6BgxyM.js
325 ms
prototype.js
612 ms
scriptaculous.js
444 ms
lightbox.js
445 ms
addthis_widget.js
11 ms
Narbung-Hintergrund-001.jpg
909 ms
lzlogomini.png
104 ms
vcam8col.gif
115 ms
facebook.jpg
114 ms
hoerer.png
111 ms
lz-logo.png
592 ms
kotorilogo.jpg
214 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
32 ms
builder.js
107 ms
effects.js
113 ms
loginwidget
466 ms
whitetransparent.png
108 ms
cartwidget
440 ms
PRmiXeptR36kaC0GEAetxn5HxGBcBvicCpTp6spHfNo.woff
69 ms
beigetransparent.png
115 ms
piwik.js
115 ms
300lo.json
19 ms
gplus-32.png
52 ms
piwik.php
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loading.gif
117 ms
closelabel.gif
116 ms
sh.7c7179124ea24ac6ba46caac.html
23 ms
closelabel.gif
108 ms
loading.gif
118 ms
css
26 ms
styles.css
214 ms
widgets.css
120 ms
bkg_pipe1.gif
108 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
35 ms
print.css
106 ms
lederzentrum.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.
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
Form elements do not have associated labels
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.
lederzentrum.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
Browser errors were logged to the console
lederzentrum.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lederzentrum.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 Lederzentrum.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.
lederzentrum.de
Open Graph description is not detected on the main page of Lederzentrum. 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: