Tools & Wizards About Us

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

carbahnautoworks.com

CarBahn BMW Tuning & High Performance Parts founded by Steve Dinan

Page Load Speed

4.7 sec in total

First Response

726 ms

Resources Loaded

2.7 sec

Page Rendered

1.3 sec

About Website

Click here to check amazing Car Bahn Autoworks content for United States. Otherwise, check out these important facts you probably never knew about carbahnautoworks.com

CarBahn is the leading producer of BMW, Audi, and Mercedes performance tuning software & high performance parts founded by auto racing legend Steve Dinan.

Visit carbahnautoworks.com

Key Findings

We analyzed Carbahnautoworks.com page load time and found that the first response time was 726 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

carbahnautoworks.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

carbahn.com

726 ms

base.css

47 ms

pubsub.js

66 ms

scripts.js

65 ms

preloads.js

95 ms

Our browser made a total of 165 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Carbahnautoworks.com, 7% (12 requests) were made to Cdn.shopify.com and 7% (12 requests) were made to Bucket.instafeedstory.com. The less responsive or slowest element that took the longest time to load (862 ms) relates to the external source Carbahn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (8%)

Content Size

17.4 MB

After Optimization

16.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carbahnautoworks.com main page is 17.4 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. Only a small number of websites need less resources to load. Images take 16.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 266.7 kB

  • Original 317.2 kB
  • After minification 289.3 kB
  • After compression 50.5 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 266.7 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 1.1 MB

  • Original 16.6 MB
  • After minification 15.5 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. Car Bahn Autoworks images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.2 kB

  • Original 413.5 kB
  • After minification 413.5 kB
  • After compression 410.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 2.7 kB

  • Original 107.5 kB
  • After minification 107.4 kB
  • After compression 104.8 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. Carbahnautoworks.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 74 (45%)

Requests Now

164

After Optimization

90

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Car Bahn Autoworks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 38 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

carbahnautoworks.com accessibility score

94

Accessibility Issues

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.

Best Practices

carbahnautoworks.com best practices score

83

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

Page has valid source maps

SEO Factors

carbahnautoworks.com SEO score

87

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carbahnautoworks.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Carbahnautoworks.com 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 Car Bahn Autoworks. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: