Tools & Wizards About Us
brakeboosters.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

brakeboosters.com

Brake Booster Rebuild Services | GM Delco Moraine Brake Systems | Brake Booster Restoration

Page Load Speed

2.7 sec in total

First Response

85 ms

Resources Loaded

2.6 sec

Page Rendered

60 ms

brakeboosters.com screenshot

About Website

Welcome to brakeboosters.com homepage info - get ready to check Brake Booster S best content right away, or after learning these important things about brakeboosters.com

Brake Boosters offers the highest quality muscle car brake system restoration services available. We rebuild and restore 1964 - 84 GM Delco Moraine power brake boosters, using show quality parts & zin...

Visit brakeboosters.com

Key Findings

We analyzed Brakeboosters.com page load time and found that the first response time was 85 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

brakeboosters.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

www.brakeboosters.com

85 ms

minified.js

35 ms

focus-within-polyfill.js

65 ms

polyfill.min.js

1325 ms

thunderbolt-commons.b790d5df.bundle.min.js

52 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Brakeboosters.com, 46% (25 requests) were made to Static.wixstatic.com and 24% (13 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 569.5 kB (53%)

Content Size

1.1 MB

After Optimization

496.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Brakeboosters.com main page is 1.1 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. 25% of websites need less resources to load. HTML takes 713.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 565.9 kB

  • Original 713.1 kB
  • After minification 711.5 kB
  • After compression 147.2 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 565.9 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 99.3 kB
  • After minification 99.3 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. Brake Booster S images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 253.3 kB
  • After minification 253.3 kB
  • After compression 249.6 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.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

40

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brake Booster S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.brakeboosters.com

www.brakeboosters.com

85 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

65 ms

polyfill.min.js

polyfill.min.js

1325 ms

thunderbolt-commons.b790d5df.bundle.min.js

thunderbolt-commons.b790d5df.bundle.min.js

52 ms

main.c07e8381.bundle.min.js

main.c07e8381.bundle.min.js

53 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

52 ms

lodash.min.js

lodash.min.js

50 ms

react.production.min.js

react.production.min.js

52 ms

react-dom.production.min.js

react-dom.production.min.js

56 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

54 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

54 ms

d8064f_934a2377c34d41cda475374bc2091eb1~mv2.jpg

d8064f_934a2377c34d41cda475374bc2091eb1~mv2.jpg

350 ms

Zinc%2520Dichromate_edited.jpg

Zinc%2520Dichromate_edited.jpg

545 ms

6be56b9bf2a849398dabb6d227a4519e.jpg

6be56b9bf2a849398dabb6d227a4519e.jpg

480 ms

Main%2520Restoration%2520BB%2520Image_edited_j.jpg

Main%2520Restoration%2520BB%2520Image_edited_j.jpg

606 ms

Pitting%20on%20Booster.jpg

Pitting%20on%20Booster.jpg

585 ms

1970%20Distribution%20Switch%20Block.jpg

1970%20Distribution%20Switch%20Block.jpg

600 ms

1970%20and%20up%20disc%20master%20cylinder.jpg

1970%20and%20up%20disc%20master%20cylinder.jpg

596 ms

d214c4_ec9b8fbacfce419faf77e905f79b2efa~mv2.jpg

d214c4_ec9b8fbacfce419faf77e905f79b2efa~mv2.jpg

802 ms

d8064f_1cbbd31ec7df425c96f7c38170391ebe~mv2.jpg

d8064f_1cbbd31ec7df425c96f7c38170391ebe~mv2.jpg

802 ms

d8064f_d4cb906d2e9d4eeda0a70bcb18c9c18e~mv2.jpg

d8064f_d4cb906d2e9d4eeda0a70bcb18c9c18e~mv2.jpg

786 ms

d8064f_cdacc4f5c12b4391a561ea1a062bcfb5~mv2.jpg

d8064f_cdacc4f5c12b4391a561ea1a062bcfb5~mv2.jpg

858 ms

d8064f_fef7f9c96f614e8bbe1885c91c39bb9e~mv2.jpg

d8064f_fef7f9c96f614e8bbe1885c91c39bb9e~mv2.jpg

808 ms

d8064f_8d3eda6f837445ce985cea13f504d88c~mv2.jpg

d8064f_8d3eda6f837445ce985cea13f504d88c~mv2.jpg

840 ms

d8064f_c441942f0ba4433aa59923b8f1e6800b~mv2.jpg

d8064f_c441942f0ba4433aa59923b8f1e6800b~mv2.jpg

1001 ms

d8064f_93fe41848c55481eaff40f0b3c115d2a~mv2.jpg

d8064f_93fe41848c55481eaff40f0b3c115d2a~mv2.jpg

1006 ms

d8064f_68f299e7d9064292bbd68a327ce2984b~mv2.jpg

d8064f_68f299e7d9064292bbd68a327ce2984b~mv2.jpg

1046 ms

nsplsh_50614659435050486b4638~mv2_d_4306_3076_s_4_2.jpg

nsplsh_50614659435050486b4638~mv2_d_4306_3076_s_4_2.jpg

1056 ms

d214c4_7c9e1ff6143944e29872fa9fdd6ffdab~mv2.jpg

d214c4_7c9e1ff6143944e29872fa9fdd6ffdab~mv2.jpg

844 ms

d214c4_03b7b52c12224ef08f9c184fbe697c54~mv2.jpg

d214c4_03b7b52c12224ef08f9c184fbe697c54~mv2.jpg

848 ms

d214c4_88a301d732484e5ba9e25ba182c636f7~mv2.jpg

d214c4_88a301d732484e5ba9e25ba182c636f7~mv2.jpg

853 ms

d214c4_a89de42c6f8943d6a817162f17a023c6~mv2.jpg

d214c4_a89de42c6f8943d6a817162f17a023c6~mv2.jpg

857 ms

d214c4_da384b01e70e4ef1b45f0351c8a069f0~mv2.jpg

d214c4_da384b01e70e4ef1b45f0351c8a069f0~mv2.jpg

860 ms

d214c4_794848f385224841804648da37250b9f~mv2.jpg

d214c4_794848f385224841804648da37250b9f~mv2.jpg

864 ms

12c18de97a854bbe961f4b3d52f13b46.jpg

12c18de97a854bbe961f4b3d52f13b46.jpg

940 ms

d8064f_862cf24a90b44872b8ff630b8c2339fe~mv2.jpg

d8064f_862cf24a90b44872b8ff630b8c2339fe~mv2.jpg

1056 ms

bundle.min.js

bundle.min.js

62 ms

94 ms

99 ms

97 ms

96 ms

98 ms

96 ms

126 ms

131 ms

129 ms

130 ms

132 ms

129 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

24 ms

deprecation-style.v5.css

deprecation-style.v5.css

10 ms

right-arrow.svg

right-arrow.svg

10 ms

Accessibility Review

brakeboosters.com accessibility score

93

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

brakeboosters.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

brakeboosters.com SEO score

82

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

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 Brakeboosters.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 Brakeboosters.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

brakeboosters.com

Open Graph data is detected on the main page of Brake Booster S. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: