Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

bimmerzone.com

Bimmerzone - Your BMW Parts, Performance & Accessories Zone

Page Load Speed

3.6 sec in total

First Response

1.1 sec

Resources Loaded

1.9 sec

Page Rendered

522 ms

bimmerzone.com screenshot

About Website

Welcome to bimmerzone.com homepage info - get ready to check Bimmerzone best content for United States right away, or after learning these important things about bimmerzone.com

Bimmerzone was established in 2001 and has been providing quality parts to 10s of thousands of customers around the US and around the world. We take pride in providing top notch BMW parts, performance...

Visit bimmerzone.com

Key Findings

We analyzed Bimmerzone.com page load time and found that the first response time was 1.1 sec and then it took 2.4 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

bimmerzone.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.151

75/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

bimmerzone.com

1144 ms

cssui.css

154 ms

minibasket.css

128 ms

pascal.css

127 ms

nivo-slider.css

126 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 95% of them (103 requests) were addressed to the original Bimmerzone.com, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Smarticon.geotrust.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bimmerzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.1 kB (19%)

Content Size

1.0 MB

After Optimization

838.6 kB

In fact, the total size of Bimmerzone.com main page is 1.0 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. Images take 817.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 64.3 kB

  • Original 74.2 kB
  • After minification 73.9 kB
  • After compression 9.9 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 64.3 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 47.7 kB

  • Original 817.4 kB
  • After minification 769.8 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. Bimmerzone images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 69.2 kB

  • Original 122.6 kB
  • After minification 122.5 kB
  • After compression 53.4 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 69.2 kB or 56% of the original size.

CSS Optimization

-80%

Potential reduce by 21.9 kB

  • Original 27.5 kB
  • After minification 21.8 kB
  • After compression 5.6 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. Bimmerzone.com needs all CSS files to be minified and compressed as it can save up to 21.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (7%)

Requests Now

107

After Optimization

100

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bimmerzone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bimmerzone.com accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

bimmerzone.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bimmerzone.com SEO score

98

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bimmerzone.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bimmerzone.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 description is not detected on the main page of Bimmerzone. 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: