Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

carbreak.net

carbreak.net

Page Load Speed

4.1 sec in total

First Response

691 ms

Resources Loaded

3.1 sec

Page Rendered

298 ms

carbreak.net screenshot

About Website

Welcome to carbreak.net homepage info - get ready to check Carbreak best content for Japan right away, or after learning these important things about carbreak.net

車磨き、コーティング、洗車、傷取り、ポリッシャー、バフ、コンパウンド、カー用品に関連したグッズを販売しています。

Visit carbreak.net

Key Findings

We analyzed Carbreak.net page load time and found that the first response time was 691 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

carbreak.net performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value2,220 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.236

53/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

carbreak.net

691 ms

cross-border-cart.css

332 ms

index.css

644 ms

jquery.min.js

8 ms

gmo_header.js.php

338 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 11% of them (6 requests) were addressed to the original Carbreak.net, 42% (23 requests) were made to Img08.shop-pro.jp and 24% (13 requests) were made to Img.shop-pro.jp. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Img08.shop-pro.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.2 kB (39%)

Content Size

303.3 kB

After Optimization

185.1 kB

In fact, the total size of Carbreak.net main page is 303.3 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. 20% of websites need less resources to load. Javascripts take 155.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.1 kB

  • Original 21.8 kB
  • After minification 20.8 kB
  • After compression 5.6 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 16.1 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 7.2 kB

  • Original 107.8 kB
  • After minification 100.6 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. Carbreak images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 79.5 kB

  • Original 155.2 kB
  • After minification 151.6 kB
  • After compression 75.7 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 79.5 kB or 51% of the original size.

CSS Optimization

-82%

Potential reduce by 15.3 kB

  • Original 18.6 kB
  • After minification 12.0 kB
  • After compression 3.3 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. Carbreak.net needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

54

After Optimization

39

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carbreak. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

carbreak.net accessibility score

84

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

carbreak.net 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

carbreak.net SEO score

82

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

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

    N/A

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carbreak.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Carbreak.net main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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