Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

valeo.de

Der Valeokonzern in Deutschland | Valeo

Page Load Speed

4.7 sec in total

First Response

215 ms

Resources Loaded

4.2 sec

Page Rendered

255 ms

valeo.de screenshot

About Website

Click here to check amazing Valeo content for Germany. Otherwise, check out these important facts you probably never knew about valeo.de

Valeo ist in Deutschland seit vielen Jahrzehnten aktiv. In Deutschland sind rund 8.800 Mitarbeiter an 24 Standorten für Valeo tätig.

Visit valeo.de

Key Findings

We analyzed Valeo.de page load time and found that the first response time was 215 ms and then it took 4.4 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

valeo.de performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value9.9 s

9/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.781

5/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

valeo.de

215 ms

en

555 ms

styles.css

722 ms

base64.css

657 ms

base64-2.css

658 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 56% of them (40 requests) were addressed to the original Valeo.de, 7% (5 requests) were made to Static.licdn.com and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Valeo.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 874.5 kB (44%)

Content Size

2.0 MB

After Optimization

1.1 MB

In fact, the total size of Valeo.de main page is 2.0 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. 45% of websites need less resources to load. Javascripts take 767.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 57.0 kB

  • Original 78.5 kB
  • After minification 71.1 kB
  • After compression 21.5 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 57.0 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 8.9 kB

  • Original 689.6 kB
  • After minification 680.7 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. Valeo images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 498.2 kB

  • Original 767.4 kB
  • After minification 764.7 kB
  • After compression 269.3 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 498.2 kB or 65% of the original size.

CSS Optimization

-72%

Potential reduce by 310.5 kB

  • Original 433.4 kB
  • After minification 432.5 kB
  • After compression 122.9 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. Valeo.de needs all CSS files to be minified and compressed as it can save up to 310.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (33%)

Requests Now

69

After Optimization

46

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valeo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

valeo.de accessibility score

89

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

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.

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

valeo.de best practices score

75

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

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

valeo.de SEO score

93

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

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

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Valeo.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed French language. Our system also found out that Valeo.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 Valeo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: