8.1 sec in total
307 ms
7.5 sec
310 ms
Click here to check amazing Wentronic content for Serbia. Otherwise, check out these important facts you probably never knew about wentronic.de
Mehr als 12.000 Artikel auf Lager. Über 4.500 internationale Geschäftskunden. Und mehr als 10.000 m² Lagerfläche mitten im Herzen Europas. | Wentronic.de
Visit wentronic.deWe analyzed Wentronic.de page load time and found that the first response time was 307 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
wentronic.de performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value19.1 s
0/100
25%
Value17.3 s
0/100
10%
Value1,010 ms
27/100
30%
Value0.021
100/100
15%
Value18.8 s
3/100
10%
307 ms
1161 ms
38 ms
412 ms
61 ms
Our browser made a total of 139 requests to load all elements on the main page. We found that 93% of them (129 requests) were addressed to the original Wentronic.de, 4% (5 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Wentronic.de.
Page size can be reduced by 2.0 MB (28%)
7.3 MB
5.3 MB
In fact, the total size of Wentronic.de main page is 7.3 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 5.0 MB which makes up the majority of the site volume.
Potential reduce by 815.6 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 246.0 kB, which is 28% 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 815.6 kB or 94% of the original size.
Potential reduce by 54.8 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. Wentronic images are well optimized though.
Potential reduce by 519.1 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 519.1 kB or 71% of the original size.
Potential reduce by 630.8 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. Wentronic.de needs all CSS files to be minified and compressed as it can save up to 630.8 kB or 85% of the original size.
Number of requests can be reduced by 4 (3%)
129
125
The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wentronic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
wentronic.de
307 ms
www.wentronic.de
1161 ms
font-awesome.min.css
38 ms
main.min.css
412 ms
css
61 ms
logo.png
293 ms
logo-it.png
311 ms
logo.png
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logo-it.png
316 ms
ico_ajax-loader.gif
313 ms
V2_www.jpg
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main.min.js
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statistic_include.js
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emos2.js
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dummy.png
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css
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de.png
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icomoon.ttf
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revolution.extension.slideanims.min.js
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revolution.extension.actions.min.js
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revolution.extension.layeranimation.min.js
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revolution.extension.navigation.min.js
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revolution.extension.parallax.min.js
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print.css
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wentronic.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
wentronic.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
wentronic.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 Wentronic.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 Wentronic.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.
wentronic.de
Open Graph description is not detected on the main page of Wentronic. 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: