Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

atech-antriebstechnik.de

ATECH GmbH | Antriebstechnik - Mit Batteriestrom bewegen wir alles.

Page Load Speed

13.4 sec in total

First Response

279 ms

Resources Loaded

12 sec

Page Rendered

1.2 sec

About Website

Welcome to atech-antriebstechnik.de homepage info - get ready to check ATECH Antriebstechnik best content right away, or after learning these important things about atech-antriebstechnik.de

ATECH Antriebstechnik GmbH ist eines der führenden Unternehmen in der Entwicklung und Ausrüstung von batterieelektrischen Industriefahrzeugen, der Flughafen-Vorfeldtechnik, Pitchsystemen für die Windk...

Visit atech-antriebstechnik.de

Key Findings

We analyzed Atech-antriebstechnik.de page load time and found that the first response time was 279 ms and then it took 13.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

atech-antriebstechnik.de performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value4,730 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.164

72/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

atech-antriebstechnik.de

279 ms

home

737 ms

select2.min.css

50 ms

product_manager.css

219 ms

Main.min.css

329 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 86% of them (140 requests) were addressed to the original Atech-antriebstechnik.de, 4% (6 requests) were made to Youtube-nocookie.com and 2% (3 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Atech-antriebstechnik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.2 MB (11%)

Content Size

96.6 MB

After Optimization

86.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Atech-antriebstechnik.de main page is 96.6 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. Only a small number of websites need less resources to load. Images take 95.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 454.4 kB

  • Original 510.9 kB
  • After minification 459.6 kB
  • After compression 56.5 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 454.4 kB or 89% of the original size.

Image Optimization

-10%

Potential reduce by 9.7 MB

  • Original 95.6 MB
  • After minification 85.8 MB

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. ATECH Antriebstechnik images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.5 kB

  • Original 442.6 kB
  • After minification 442.6 kB
  • After compression 440.1 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

-0%

Potential reduce by 0 B

  • Original 60.2 kB
  • After minification 60.2 kB
  • After compression 60.2 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. Atech-antriebstechnik.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 50 (32%)

Requests Now

155

After Optimization

105

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ATECH Antriebstechnik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

atech-antriebstechnik.de accessibility score

72

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

atech-antriebstechnik.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

atech-antriebstechnik.de SEO score

80

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Atech-antriebstechnik.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 Atech-antriebstechnik.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

Open Graph data is detected on the main page of ATECH Antriebstechnik. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: