4 sec in total
269 ms
3.1 sec
568 ms
Visit durrtechnikusa.com now to see the best up-to-date Durr Technik Usa content and also check out these interesting facts you probably never knew about durrtechnikusa.com
Oil-free compressors from Dürr Technik are of high quality and have a long service life. Our oil-free compressors are suitable for many different applications. Further information can be found here.
Visit durrtechnikusa.comWe analyzed Durrtechnikusa.com page load time and found that the first response time was 269 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
durrtechnikusa.com performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value12.0 s
0/100
25%
Value7.9 s
23/100
10%
Value210 ms
89/100
30%
Value0.334
34/100
15%
Value12.3 s
15/100
10%
269 ms
624 ms
427 ms
61 ms
277 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 81% of them (51 requests) were addressed to the original Durrtechnikusa.com, 6% (4 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (746 ms) belongs to the original domain Durrtechnikusa.com.
Page size can be reduced by 916.1 kB (32%)
2.9 MB
1.9 MB
In fact, the total size of Durrtechnikusa.com main page is 2.9 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 58.2 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 14.0 kB, which is 20% 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 58.2 kB or 84% of the original size.
Potential reduce by 71.3 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. Durr Technik Usa images are well optimized though.
Potential reduce by 394.8 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 394.8 kB or 73% of the original size.
Potential reduce by 391.7 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. Durrtechnikusa.com needs all CSS files to be minified and compressed as it can save up to 391.7 kB or 88% of the original size.
Number of requests can be reduced by 20 (39%)
51
31
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Durr Technik Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
durrtechnikusa.com
269 ms
durrtechnikusa.com
624 ms
home.html
427 ms
gtm.js
61 ms
modernizr.js
277 ms
css
37 ms
jquery.mCustomScrollbar.min.css,responsive-tables.css,all.css,io...-52f7b9f9.css
746 ms
js
47 ms
analytics.js
20 ms
collect
36 ms
collect
31 ms
jquery.js
287 ms
foundation.min.js
281 ms
jquery-easing-1.3.js
283 ms
jquery-transit-modified.js
284 ms
layerslider.transitions.js
377 ms
layerslider.kreaturamedia.jquery.js
377 ms
jquery.ui.totop.js
376 ms
jquery.mCustomScrollbar.concat.min.js
679 ms
jquery.matchHeight.js
379 ms
rangeslider.min.js
481 ms
ion.rangeSlider.js
679 ms
slick.min.js
484 ms
index.js
472 ms
custom.js
679 ms
masonry.pkgd.min.js
37 ms
responsive-tables.js
679 ms
freewall.js
680 ms
masonry.pkgd.min.js
19 ms
logob.svg
105 ms
oelfreie_kompressorstation_duerrtronic_mobil.jpg
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oelfreie_kompressorstation_duerrtronic_start.jpg
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map.png
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fa-regular-400.woff
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durrtechnikusa.com 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
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
[id] attributes on active, focusable elements are not unique
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>).
durrtechnikusa.com 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
durrtechnikusa.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Durrtechnikusa.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Durrtechnikusa.com 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.
durrtechnikusa.com
Open Graph description is not detected on the main page of Durr Technik Usa. 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: