Access racechip.de. Chiptuning von RaceChip: Motortuning vom Testsieger

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value1.12

1/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

racechip.de

229 ms

www.racechip.de

856 ms

3d6741cba3e8a14882e2e98ccd0356db.r3-71-70.css

44 ms

2ccdf948bda8de02fad22ee040e2781c.r3-71-70.js

103 ms

5cf69793de4948f74a9e067cfd5df1e1.r3-71-70.js

60 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 92% of them (48 requests) were addressed to the original Racechip.de, 2% (1 request) were made to Static.zdassets.com and 2% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (856 ms) belongs to the original domain Racechip.de.

Content Size

1.4 MB

After Optimization

1.3 MB

In fact, the total size of Racechip.de main page is 1.4 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. 35% of websites need less resources to load. Images take 749.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 114.2 kB

Original 153.4 kB
After minification 153.2 kB
After compression 39.2 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. 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 114.2 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 855 B

Original 749.9 kB
After minification 749.1 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. Race Chip images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 734 B

Original 382.0 kB
After minification 382.0 kB
After compression 381.2 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 115.4 kB
After minification 115.4 kB
After compression 115.4 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. Racechip.de has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Race Chip. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Racechip.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 Racechip.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

racechip.de

Open Graph description is not detected on the main page of Race Chip. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Chiptuning von RaceChip: Motortuning vom Testsieger

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

racechip.de

www.racechip.de

3d6741cba3e8a14882e2e98ccd0356db.r3-71-70.css

2ccdf948bda8de02fad22ee040e2781c.r3-71-70.js

5cf69793de4948f74a9e067cfd5df1e1.r3-71-70.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

racechip.de

www.racechip.de

3d6741cba3e8a14882e2e98ccd0356db.r3-71-70.css

2ccdf948bda8de02fad22ee040e2781c.r3-71-70.js

5cf69793de4948f74a9e067cfd5df1e1.r3-71-70.js

snippet.js

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

hcibbkxq.js

X1CFDC3E5246F688855B6B5E710EAE164.js

vdat.png

30_days_return_trailing_new.png

logo.png

signet-logo.png

icon-selector-no-selection.png

icon-selector-complete.png

icon-selector-group.png

gts.jpg

rs.jpg

s.jpg

xlr5.jpg

rx2.jpg

icon-driver.png

icon-support.png

icon-phone-white.png

stage_arrow_right.svg

product-gts5-connect_home.png

absc_mb_c43_amg.png

slider-navigate-left.png

slider-navigate-right.png

diagram_r_signet.svg

home-performance-gti_video.jpg

icon_play.svg

home-performance-bg_gti.jpg

home-performance-bmw_video.jpg

home-performance-bg_m3.jpg

home-performance-i20n_video.jpg

home-performance-bg_i20n.jpg

icon-small-text-bullet.png

icon-phone.png

icon-email.png

footer-logo-R.png

modal-icon-smart-warm-up.svg

engine.svg