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bellefrance.co.jp screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

bellefrance.co.jp

アール・ヌーヴォー、アール・デコ、ガラス作品専門店 BELLE DES BELLS FRANCE（ベル･デ・ベル･フランス）

Page Load Speed

7 sec in total

First Response

573 ms

Resources Loaded

6.2 sec

Page Rendered

225 ms

bellefrance.co.jp screenshot

About Website

Welcome to bellefrance.co.jp homepage info - get ready to check BELLE FRANCE best content right away, or after learning these important things about bellefrance.co.jp

BELLE DES BELLS FRANCE（ベル･デ・ベル･フランス）は、アール・ヌーヴォー、アール・デコ、ガラス作品専門店です。エミール・ガレ、ドーム兄弟、ルネ・ラリック、ミューラー兄弟、モーリス・マリノなどのランプ、花瓶、シャンデリア、またアルジー・ルソー、アマルリック・ワルター、フランソワ・デコルシュモンなどのパート・ド・ベール作品を扱っております

Visit bellefrance.co.jp

Key Findings

We analyzed Bellefrance.co.jp page load time and found that the first response time was 573 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bellefrance.co.jp performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

83/100

10%

Network Requests Diagram

bellefrance.co.jp

573 ms

www.bellefrance.co.jp

3262 ms

sbi-styles.min.css

343 ms

style.min.css

993 ms

app.css

502 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 89% of them (25 requests) were addressed to the original Bellefrance.co.jp, 4% (1 request) were made to Cdnjs.cloudflare.com and 4% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Bellefrance.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.4 kB (12%)

Content Size

3.6 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bellefrance.co.jp main page is 3.6 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. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.1 kB

  • Original 28.0 kB
  • After minification 27.4 kB
  • After compression 6.9 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 21.1 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 251.2 kB

  • Original 3.4 MB
  • After minification 3.2 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. BELLE FRANCE images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 1.4 kB

  • Original 1.9 kB
  • After minification 1.2 kB
  • After compression 480 B

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 1.4 kB or 74% of the original size.

CSS Optimization

-85%

Potential reduce by 147.7 kB

  • Original 174.7 kB
  • After minification 167.1 kB
  • After compression 27.0 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. Bellefrance.co.jp needs all CSS files to be minified and compressed as it can save up to 147.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (27%)

Requests Now

26

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BELLE FRANCE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bellefrance.co.jp

bellefrance.co.jp

573 ms

www.bellefrance.co.jp

www.bellefrance.co.jp

3262 ms

sbi-styles.min.css

sbi-styles.min.css

343 ms

style.min.css

style.min.css

993 ms

app.css

app.css

502 ms

reset.css

reset.css

502 ms

style.css

style.css

516 ms

navi2.css

navi2.css

532 ms

all.min.css

all.min.css

33 ms

jquery-2.1.3.min.js

jquery-2.1.3.min.js

22 ms

footerFixed.js

footerFixed.js

533 ms

css2

css2

35 ms

sbi-sprite.png

sbi-sprite.png

178 ms

478051189.jpg

478051189.jpg

338 ms

file_3_1_1.jpg

file_3_1_1.jpg

1173 ms

file_3_1_2.jpg

file_3_1_2.jpg

1162 ms

file_3_1_3.jpg

file_3_1_3.jpg

1068 ms

file_3_1_4.jpg

file_3_1_4.jpg

1250 ms

file_3_1_5.jpg

file_3_1_5.jpg

1033 ms

www.bellefrance.co.jp

www.bellefrance.co.jp

639 ms

title_logo.png

title_logo.png

806 ms

title_logo4.png

title_logo4.png

974 ms

icon_line.png

icon_line.png

1141 ms

icon_appraisal.png

icon_appraisal.png

1206 ms

icon_purhase.png

icon_purhase.png

1246 ms

icon_contact.png

icon_contact.png

1308 ms

icon_access.png

icon_access.png

1326 ms

icon_phone.png

icon_phone.png

1337 ms

Accessibility Review

bellefrance.co.jp accessibility score

76

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

bellefrance.co.jp 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

SEO Factors

bellefrance.co.jp SEO score

93

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

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

bellefrance.co.jp

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