Tools & Wizards About Us
racdyn-usa.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

racdyn-usa.com

Racing Dynamics Catalog of BMW, MINI & Porsche Performance Parts

Page Load Speed

2.1 sec in total

First Response

157 ms

Resources Loaded

1.7 sec

Page Rendered

302 ms

racdyn-usa.com screenshot

About Website

Visit racdyn-usa.com now to see the best up-to-date Racdyn Usa content for United States and also check out these interesting facts you probably never knew about racdyn-usa.com

Racing Dynamics is the home of special suspension parts including sway bar kits and strut braces for BMW, MINI and Porsche automobiles for over 28 years.

Visit racdyn-usa.com

Key Findings

We analyzed Racdyn-usa.com page load time and found that the first response time was 157 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

racdyn-usa.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.585

11/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

racdyn-usa.com

157 ms

racdyn-usa.com

271 ms

www.racdyn-usa.com

553 ms

affirm.js

108 ms

clientside.mvc

96 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 70% of them (28 requests) were addressed to the original Racdyn-usa.com, 8% (3 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (553 ms) belongs to the original domain Racdyn-usa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.9 kB (10%)

Content Size

904.9 kB

After Optimization

818.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Racdyn-usa.com main page is 904.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 490.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 53.9 kB

  • Original 70.2 kB
  • After minification 67.9 kB
  • After compression 16.3 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 53.9 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 20.4 kB

  • Original 490.0 kB
  • After minification 469.6 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. Racdyn Usa images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 12.6 kB

  • Original 344.7 kB
  • After minification 344.7 kB
  • After compression 332.1 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 18 (51%)

Requests Now

35

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Racdyn Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

racdyn-usa.com

racdyn-usa.com

157 ms

racdyn-usa.com

racdyn-usa.com

271 ms

www.racdyn-usa.com

www.racdyn-usa.com

553 ms

affirm.js

affirm.js

108 ms

clientside.mvc

clientside.mvc

96 ms

clientside.mvc

clientside.mvc

187 ms

clientside.mvc

clientside.mvc

247 ms

js

js

154 ms

css.php

css.php

265 ms

css

css

83 ms

js

js

242 ms

vendor.min.js

vendor.min.js

262 ms

plugins.js

plugins.js

206 ms

scripts.js

scripts.js

205 ms

buttons.js

buttons.js

65 ms

loader.js

loader.js

65 ms

swap.js

swap.js

88 ms

cssslidy.js

cssslidy.js

262 ms

fbevents.js

fbevents.js

147 ms

bat.js

bat.js

147 ms

gtm.js

gtm.js

166 ms

racingdyn_mobileheader.jpg

racingdyn_mobileheader.jpg

164 ms

image-1a.jpg

image-1a.jpg

260 ms

image-2c.jpg

image-2c.jpg

261 ms

image-3a.jpg

image-3a.jpg

223 ms

1301055450_234x132.jpg

1301055450_234x132.jpg

163 ms

130.10.56.600M5w_234x176.jpg

130.10.56.600M5w_234x176.jpg

163 ms

130.10.58.200M5w_2_234x176.jpg

130.10.58.200M5w_2_234x176.jpg

225 ms

1301063340Mw_234x165.jpg

1301063340Mw_234x165.jpg

225 ms

1371053100M1w_234x148.jpg

1371053100M1w_234x148.jpg

224 ms

137.60.10.300w_234x167.jpg

137.60.10.300w_234x167.jpg

260 ms

139.10.55.010-2_176x234.jpg

139.10.55.010-2_176x234.jpg

259 ms

196.99.30.020M7_234x176.jpg

196.99.30.020M7_234x176.jpg

265 ms

9110800200M_234x176.jpg

9110800200M_234x176.jpg

266 ms

987.10.00.550M8w_234x176.jpg

987.10.00.550M8w_234x176.jpg

307 ms

api.min.js

api.min.js

221 ms

Suivant.woff

Suivant.woff

269 ms

ElegantIcons.woff

ElegantIcons.woff

277 ms

5091420.js

5091420.js

64 ms

jquery.slick.min.js

jquery.slick.min.js

81 ms

Accessibility Review

racdyn-usa.com accessibility score

73

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

racdyn-usa.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

racdyn-usa.com SEO score

92

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 Racdyn-usa.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 Racdyn-usa.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

racdyn-usa.com

Open Graph description is not detected on the main page of Racdyn Usa. 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: