Tools & Wizards About Us
caraudioxperts.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

caraudioxperts.com

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Page Load Speed

2.1 sec in total

First Response

23 ms

Resources Loaded

1.9 sec

Page Rendered

184 ms

caraudioxperts.com screenshot

About Website

Welcome to caraudioxperts.com homepage info - get ready to check Car Audio Xperts best content right away, or after learning these important things about caraudioxperts.com

we are a true car audio experts with decades of experience in car audio alarm tint from basic to the most complex audio systems. navigation, stereo, alarm

Visit caraudioxperts.com

Key Findings

We analyzed Caraudioxperts.com page load time and found that the first response time was 23 ms and then it took 2.1 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

caraudioxperts.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

www.caraudioxperts.com

23 ms

site.css

14 ms

mapbox-gl.css

24 ms

mapbox-gl.js

33 ms

duel.js

36 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Caraudioxperts.com, 42% (21 requests) were made to Img1.wsimg.com and 28% (14 requests) were made to Nebula.wsimg.com. The less responsive or slowest element that took the longest time to load (846 ms) relates to the external source Nebula.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.3 kB (3%)

Content Size

9.1 MB

After Optimization

8.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Caraudioxperts.com main page is 9.1 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. 45% of websites need less resources to load. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 42.7 kB

  • Original 54.0 kB
  • After minification 54.0 kB
  • After compression 11.4 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 42.7 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 49.9 kB

  • Original 8.7 MB
  • After minification 8.7 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 Audio Xperts images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 146.6 kB

  • Original 247.7 kB
  • After minification 247.5 kB
  • After compression 101.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 146.6 kB or 59% of the original size.

CSS Optimization

-0%

Potential reduce by 89 B

  • Original 19.2 kB
  • After minification 19.2 kB
  • After compression 19.1 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. Caraudioxperts.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (55%)

Requests Now

42

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Car Audio Xperts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.caraudioxperts.com

www.caraudioxperts.com

23 ms

site.css

site.css

14 ms

mapbox-gl.css

mapbox-gl.css

24 ms

mapbox-gl.js

mapbox-gl.js

33 ms

duel.js

duel.js

36 ms

jq.js

jq.js

70 ms

4997693e3d0bf9c3c213c53624d3db39

4997693e3d0bf9c3c213c53624d3db39

150 ms

media.gallery.js

media.gallery.js

75 ms

apply_image_01.jpeg

apply_image_01.jpeg

357 ms

facebookSDKHelper.js

facebookSDKHelper.js

76 ms

mapbox.js

mapbox.js

81 ms

cookiemanager.js

cookiemanager.js

79 ms

iebackground.js

iebackground.js

80 ms

e45f354e6e5dc205cd2225a805712137

e45f354e6e5dc205cd2225a805712137

258 ms

ef56c176c56609a48117c5d173ff8607

ef56c176c56609a48117c5d173ff8607

408 ms

636cefa179a1514bdb08e0d25dc26ed9

636cefa179a1514bdb08e0d25dc26ed9

292 ms

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520548c049cbe7fa7c64801b07bf42f1

292 ms

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49a463b17ee558857aa3b67c0a48227a

364 ms

073d59b17fd9af798e10e7eb3d0a88a8

073d59b17fd9af798e10e7eb3d0a88a8

494 ms

2b3d2be72ed94d8979eb7a90c0dcb33b

2b3d2be72ed94d8979eb7a90c0dcb33b

394 ms

02bf8330e4940cef10f4e8e68ccaf21f

02bf8330e4940cef10f4e8e68ccaf21f

456 ms

scc-c2.min.js

scc-c2.min.js

77 ms

7m6UTZHPmxQknFPJL2iEXA.js

7m6UTZHPmxQknFPJL2iEXA.js

115 ms

util.instances.js

util.instances.js

23 ms

util.model.js

util.model.js

12 ms

documentHelper.js

documentHelper.js

19 ms

util.fbSDKLoader.js

util.fbSDKLoader.js

66 ms

util.window.js

util.window.js

15 ms

helper.js

helper.js

17 ms

browser.js

browser.js

42 ms

3fa408665161faf2d703a775b4f5c7fd

3fa408665161faf2d703a775b4f5c7fd

846 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

13 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

45 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

13 ms

neIIzCemt4A5qa7mv5WBFqo.woff

neIIzCemt4A5qa7mv5WBFqo.woff

27 ms

7m6UTZHPmxQknFPJL2iEXA.png

7m6UTZHPmxQknFPJL2iEXA.png

53 ms

growl.js

growl.js

28 ms

sf.core.pkg.js

sf.core.pkg.js

36 ms

app.css

app.css

23 ms

sdk.js

sdk.js

13 ms

sdk.js

sdk.js

5 ms

110 ms

page.php

page.php

150 ms

apply_image_01.jpeg

apply_image_01.jpeg

115 ms

cU7X2HjRIzS.css

cU7X2HjRIzS.css

15 ms

5432fb36551d84b3ef620855f438a8bf

5432fb36551d84b3ef620855f438a8bf

724 ms

095de7c55412f8740453ecfebf0540ef

095de7c55412f8740453ecfebf0540ef

723 ms

40008088c23203bf125d365ce1f980d0

40008088c23203bf125d365ce1f980d0

531 ms

fd34be06c8d0fc84db105ace0e0bc705

fd34be06c8d0fc84db105ace0e0bc705

796 ms

Accessibility Review

caraudioxperts.com accessibility score

82

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

caraudioxperts.com best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

caraudioxperts.com SEO score

62

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

High

Image elements do not have [alt] attributes

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 Caraudioxperts.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 Caraudioxperts.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

caraudioxperts.com

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