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japancar.fr screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

japancar.fr

Japan Car

Page Load Speed

3.3 sec in total

First Response

250 ms

Resources Loaded

2.8 sec

Page Rendered

173 ms

japancar.fr screenshot

About Website

Click here to check amazing Japan Car content for France. Otherwise, check out these important facts you probably never knew about japancar.fr

Portail internet de l'automobile sportive asiatique. Echange de conseils en mécanique, de tutoriaux sur le montage/démontage de pièces détachées. Partage de code promo chez nos partenaires hertz, yaka...

Visit japancar.fr

Key Findings

We analyzed Japancar.fr page load time and found that the first response time was 250 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

japancar.fr performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

japancar.fr

250 ms

www.japancar.fr

996 ms

jquery.js

254 ms

jquery.plugins.min.js

479 ms

general.js

399 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 58% of them (26 requests) were addressed to the original Japancar.fr, 7% (3 requests) were made to Pagead2.googlesyndication.com and 4% (2 requests) were made to Securepubads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (996 ms) belongs to the original domain Japancar.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.7 kB (5%)

Content Size

715.7 kB

After Optimization

678.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Japancar.fr main page is 715.7 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. 50% of websites need less resources to load. Javascripts take 602.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 23.6 kB

  • Original 32.5 kB
  • After minification 31.4 kB
  • After compression 8.9 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 23.6 kB or 72% of the original size.

Image Optimization

-9%

Potential reduce by 6.6 kB

  • Original 70.7 kB
  • After minification 64.1 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. Japan Car images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 6.6 kB

  • Original 602.7 kB
  • After minification 602.6 kB
  • After compression 596.0 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.

CSS Optimization

-9%

Potential reduce by 839 B

  • Original 9.7 kB
  • After minification 9.7 kB
  • After compression 8.9 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. Japancar.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (61%)

Requests Now

41

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Japan Car. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

japancar.fr

japancar.fr

250 ms

www.japancar.fr

www.japancar.fr

996 ms

jquery.js

jquery.js

254 ms

jquery.plugins.min.js

jquery.plugins.min.js

479 ms

general.js

general.js

399 ms

global.min.css

global.min.css

498 ms

inferno.min.css

inferno.min.css

506 ms

select2.css

select2.css

467 ms

gpt.js

gpt.js

99 ms

adsbygoogle.js

adsbygoogle.js

107 ms

jsapi

jsapi

30 ms

loader.js

loader.js

16 ms

5.jpg

5.jpg

219 ms

whitebg.png

whitebg.png

248 ms

bbg.png

bbg.png

338 ms

logo.png

logo.png

279 ms

help.gif

help.gif

279 ms

memberlist.gif

memberlist.gif

337 ms

search.gif

search.gif

427 ms

default_avatar.png

default_avatar.png

489 ms

printable.png

printable.png

488 ms

facepalm.gif

facepalm.gif

500 ms

task.php

task.php

849 ms

pubads_impl.js

pubads_impl.js

75 ms

trans.png

trans.png

464 ms

sep.png

sep.png

451 ms

graybg.png

graybg.png

675 ms

sepbc.png

sepbc.png

664 ms

highlight.png

highlight.png

685 ms

bubbles.png

bubbles.png

720 ms

show_ads_impl.js

show_ads_impl.js

251 ms

analytics.js

analytics.js

77 ms

japancar.js

japancar.js

90 ms

15596103

15596103

67 ms

collect

collect

12 ms

collect

collect

36 ms

js

js

119 ms

ads

ads

215 ms

container.html

container.html

128 ms

zrt_lookup.html

zrt_lookup.html

41 ms

ads

ads

593 ms

abg_lite.js

abg_lite.js

101 ms

window_focus.js

window_focus.js

106 ms

ufs_web_display.js

ufs_web_display.js

9 ms

icon.png

icon.png

207 ms

Accessibility Review

japancar.fr accessibility score

92

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

Form elements do not have associated labels

Best Practices

japancar.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

japancar.fr SEO score

91

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Japancar.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Japancar.fr 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

japancar.fr

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