Tools & Wizards About Us
au-t.de screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

au-t.de

Amberg Umwelt-Technik: Schutzbelüftung & Atemluftversorgung bei Baumaschinen

Page Load Speed

4.4 sec in total

First Response

357 ms

Resources Loaded

3.8 sec

Page Rendered

200 ms

au-t.de screenshot

About Website

Click here to check amazing Au T content. Otherwise, check out these important facts you probably never knew about au-t.de

Amberg Umwelt-Technik mit Sitz in Nettetal ist ein Spezialbetrieb für die Reinigung und Klimatisierung von Luft / Abgasen bei Baumaschinen.

Visit au-t.de

Key Findings

We analyzed Au-t.de page load time and found that the first response time was 357 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

au-t.de performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

au-t.de

357 ms

www.au-t.de

944 ms

style.css

218 ms

borlabs-cookie_1_de.css

331 ms

02ee2599faad737c9c48e138ef840094.min.css

693 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 97% of them (58 requests) were addressed to the original Au-t.de, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (944 ms) belongs to the original domain Au-t.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.1 kB (15%)

Content Size

881.9 kB

After Optimization

751.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Au-t.de main page is 881.9 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. 50% of websites need less resources to load. Images take 524.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 68.5 kB

  • Original 84.9 kB
  • After minification 82.6 kB
  • After compression 16.4 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 68.5 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 59.7 kB

  • Original 524.4 kB
  • After minification 464.7 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. Obviously, Au T needs image optimization as it can save up to 59.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 763 B

  • Original 132.9 kB
  • After minification 132.9 kB
  • After compression 132.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.1 kB

  • Original 139.7 kB
  • After minification 139.7 kB
  • After compression 138.6 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. Au-t.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (82%)

Requests Now

57

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Au T. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

au-t.de

au-t.de

357 ms

www.au-t.de

www.au-t.de

944 ms

style.css

style.css

218 ms

borlabs-cookie_1_de.css

borlabs-cookie_1_de.css

331 ms

02ee2599faad737c9c48e138ef840094.min.css

02ee2599faad737c9c48e138ef840094.min.css

693 ms

jquery.min.js

jquery.min.js

453 ms

jquery-migrate.min.js

jquery-migrate.min.js

335 ms

custom.js

custom.js

333 ms

si_captcha.js

si_captcha.js

332 ms

cssua.js

cssua.js

338 ms

fusion-animations.js

fusion-animations.js

341 ms

fusion-title.js

fusion-title.js

341 ms

fusion-vertical-menu-widget.js

fusion-vertical-menu-widget.js

341 ms

modernizr.js

modernizr.js

451 ms

fusion.js

fusion.js

454 ms

bootstrap.transition.js

bootstrap.transition.js

452 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

454 ms

jquery.easing.js

jquery.easing.js

458 ms

jquery.fitvids.js

jquery.fitvids.js

561 ms

jquery.flexslider.js

jquery.flexslider.js

562 ms

jquery.ilightbox.js

jquery.ilightbox.js

701 ms

jquery.mousewheel.js

jquery.mousewheel.js

563 ms

jquery.placeholder.js

jquery.placeholder.js

568 ms

fusion-video-general.js

fusion-video-general.js

699 ms

fusion-video-bg.js

fusion-video-bg.js

699 ms

fusion-lightbox.js

fusion-lightbox.js

700 ms

fusion-tooltip.js

fusion-tooltip.js

700 ms

fusion-sharing-box.js

fusion-sharing-box.js

701 ms

fusion-youtube.js

fusion-youtube.js

781 ms

vimeoPlayer.js

vimeoPlayer.js

784 ms

avada-general-footer.js

avada-general-footer.js

783 ms

avada-quantity.js

avada-quantity.js

786 ms

avada-crossfade-images.js

avada-crossfade-images.js

788 ms

avada-select.js

avada-select.js

806 ms

avada-tabs-widget.js

avada-tabs-widget.js

892 ms

fusion-alert.js

fusion-alert.js

896 ms

jquery.textillate.js

jquery.textillate.js

895 ms

fusion-flexslider.js

fusion-flexslider.js

896 ms

avada-header.js

avada-header.js

794 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

693 ms

avada-fusion-slider.js

avada-fusion-slider.js

782 ms

avada-drop-down.js

avada-drop-down.js

783 ms

avada-to-top.js

avada-to-top.js

783 ms

avada-menu.js

avada-menu.js

678 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

678 ms

avada-scrollspy.js

avada-scrollspy.js

692 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

782 ms

fusion-general-global.js

fusion-general-global.js

777 ms

fusion-video.js

fusion-video.js

674 ms

fusion-column.js

fusion-column.js

678 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

681 ms

gtm.js

gtm.js

100 ms

fbevents.js

fbevents.js

55 ms

kopfzeile_hintergrund-1.png

kopfzeile_hintergrund-1.png

519 ms

logo_amberg.png

logo_amberg.png

580 ms

startseite_hintergrund.png

startseite_hintergrund.png

690 ms

fusszeile_hintergrund.png

fusszeile_hintergrund.png

800 ms

awb-icons.woff

awb-icons.woff

580 ms

Hoofdpagina-eerste-foto-Volvo-nur-logo.jpg

Hoofdpagina-eerste-foto-Volvo-nur-logo.jpg

441 ms

logo_amberg@2x.png

logo_amberg@2x.png

222 ms

Accessibility Review

au-t.de accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

au-t.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

au-t.de SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Au-t.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 Au-t.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.

Social Sharing Optimization

au-t.de

Open Graph description is not detected on the main page of Au T. 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: