Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

quad-center-leverkusen.de

Quad Center Oberberg - QCL Oberberg Homepage Quad & ATV Spezialist in Reichshof - Sinspert

Page Load Speed

2.4 sec in total

First Response

265 ms

Resources Loaded

2.1 sec

Page Rendered

112 ms

About Website

Click here to check amazing Quad Center Leverkusen content. Otherwise, check out these important facts you probably never knew about quad-center-leverkusen.de

Wir sind eine auf Quads/ATVs spezialisierter Fahrzeughandel mit Werkstatt und bieten eine große Ausstellung an Fahrzeugen. Wir bieten neben der Möglichkeit des Erwerbs von Neufahrzeugen unserer Vertra...

Visit quad-center-leverkusen.de

Key Findings

We analyzed Quad-center-leverkusen.de page load time and found that the first response time was 265 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

quad-center-leverkusen.de performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

quad-center-leverkusen.de

265 ms

www.qcl-sport.de

286 ms

www.qcl-sport.de

440 ms

site_global.css

132 ms

master_index.css

258 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Quad-center-leverkusen.de, 94% (31 requests) were made to Qcl-sport.de and 3% (1 request) were made to Webfonts.creativecloud.com. The less responsive or slowest element that took the longest time to load (715 ms) relates to the external source Qcl-sport.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.3 kB (13%)

Content Size

470.2 kB

After Optimization

407.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Quad-center-leverkusen.de main page is 470.2 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. 25% of websites need less resources to load. Images take 394.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 21.5 kB

  • Original 27.3 kB
  • After minification 21.1 kB
  • After compression 5.7 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 6.1 kB, which is 22% 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 21.5 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 5.1 kB

  • Original 394.0 kB
  • After minification 388.9 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. Quad Center Leverkusen images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 11.1 kB

  • Original 18.5 kB
  • After minification 18.4 kB
  • After compression 7.4 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 11.1 kB or 60% of the original size.

CSS Optimization

-81%

Potential reduce by 24.6 kB

  • Original 30.5 kB
  • After minification 28.9 kB
  • After compression 5.9 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. Quad-center-leverkusen.de needs all CSS files to be minified and compressed as it can save up to 24.6 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

29

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quad Center Leverkusen. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

quad-center-leverkusen.de accessibility score

83

Accessibility Issues

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-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

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.

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

Links do not have a discernible name

Best Practices

quad-center-leverkusen.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

SEO Factors

quad-center-leverkusen.de SEO score

75

Search Engine Optimization Advices

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 Quad-center-leverkusen.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 Quad-center-leverkusen.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 description is not detected on the main page of Quad Center Leverkusen. 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: