Tools & Wizards About Us
j-bronze.jp screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

j-bronze.jp

タンニングサロン ブロンズ - 日焼けサロン、日サロならBRONZE (ブロンズ) へ。千葉県の柏本店をはじめ、全国にフランチャイズ展開しています。

Page Load Speed

7.7 sec in total

First Response

696 ms

Resources Loaded

6.7 sec

Page Rendered

283 ms

j-bronze.jp screenshot

About Website

Welcome to j-bronze.jp homepage info - get ready to check J Bronze best content right away, or after learning these important things about j-bronze.jp

ブロンズではBEAUTY(美しさ）をテーマにしています。Beauty Tanning（美しい日焼肌）／Beauty Collagen（若々しい美肌） 新たな美を追求し究極の美肌＆ブロンズ肌をGETして下さい。深夜営業も始め夜12時以降のサービスは低料金でご提供。日焼けだけでなく、コラーゲン・ネイルサロン・まつ毛エクステ・エンジェルカラー・エレブロサングラス・ファッカイウェア類を営業販売しています。

Visit j-bronze.jp

Key Findings

We analyzed J-bronze.jp page load time and found that the first response time was 696 ms and then it took 7 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

j-bronze.jp performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.092

92/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

j-bronze.jp

696 ms

www.j-bronze.jp

1030 ms

import.css

307 ms

mt.js

474 ms

cube.site.js

319 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 67% of them (86 requests) were addressed to the original J-bronze.jp, 16% (21 requests) were made to Pbs.twimg.com and 5% (7 requests) were made to Abs.twimg.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain J-bronze.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.7 kB (7%)

Content Size

2.7 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of J-bronze.jp main page is 2.7 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. 60% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 14.4 kB

  • Original 20.1 kB
  • After minification 19.5 kB
  • After compression 5.7 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 14.4 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 10.8 kB

  • Original 2.5 MB
  • After minification 2.5 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. J Bronze images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 136.6 kB

  • Original 180.5 kB
  • After minification 141.6 kB
  • After compression 43.9 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 136.6 kB or 76% of the original size.

CSS Optimization

-79%

Potential reduce by 24.9 kB

  • Original 31.6 kB
  • After minification 24.4 kB
  • After compression 6.7 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. J-bronze.jp needs all CSS files to be minified and compressed as it can save up to 24.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (31%)

Requests Now

127

After Optimization

87

  • Images
  • JavaScript
  • CSS

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J Bronze. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

j-bronze.jp

j-bronze.jp

696 ms

www.j-bronze.jp

www.j-bronze.jp

1030 ms

import.css

import.css

307 ms

mt.js

mt.js

474 ms

cube.site.js

cube.site.js

319 ms

cube.win_op.js

cube.win_op.js

320 ms

jquery-1.6.4.min.js

jquery-1.6.4.min.js

8 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

645 ms

jquery.rollOver.js

jquery.rollOver.js

647 ms

jquery.slideImage.js

jquery.slideImage.js

457 ms

jquery.droppy.js

jquery.droppy.js

476 ms

jquery.cross-slide.min.js

jquery.cross-slide.min.js

477 ms

fixHeight.js

fixHeight.js

608 ms

dayChecker.js

dayChecker.js

630 ms

ajaxCalendar_jquery.js

ajaxCalendar_jquery.js

634 ms

shadowbox.js

shadowbox.js

1110 ms

js

js

20 ms

config.js.php

config.js.php

762 ms

jquery.min.js

jquery.min.js

5 ms

getURLvars.js

getURLvars.js

170 ms

w_js.php

w_js.php

690 ms

bookmark_button.js

bookmark_button.js

294 ms

base.css

base.css

649 ms

shop.css

shop.css

517 ms

shop-other.css

shop-other.css

518 ms

shadowbox.css

shadowbox.css

612 ms

extra.css

extra.css

694 ms

tagManager

tagManager

524 ms

bg.jpg

bg.jpg

187 ms

header-bg.jpg

header-bg.jpg

356 ms

logo.jpg

logo.jpg

323 ms

gnav01.jpg

gnav01.jpg

188 ms

gnav02.jpg

gnav02.jpg

186 ms

gnav03.jpg

gnav03.jpg

184 ms

gnav04.jpg

gnav04.jpg

996 ms

gnav05.jpg

gnav05.jpg

1002 ms

gnav06.jpg

gnav06.jpg

1017 ms

gnav07.jpg

gnav07.jpg

1019 ms

franchise-title.jpg

franchise-title.jpg

1157 ms

franchise-img.jpg

franchise-img.jpg

1549 ms

franchise-btn.jpg

franchise-btn.jpg

1146 ms

machine-title.jpg

machine-title.jpg

1316 ms

machine-img.jpg

machine-img.jpg

1652 ms

mainbanner.jpg

mainbanner.jpg

1765 ms

newblog-bg.jpg

newblog-bg.jpg

1297 ms

newblog-title.jpg

newblog-title.jpg

1473 ms

newblog-inner-bg.jpg

newblog-inner-bg.jpg

1449 ms

newblog-ico-kashiwa.jpg

newblog-ico-kashiwa.jpg

1476 ms

newblog-ico-take.jpg

newblog-ico-take.jpg

1601 ms

newblog-ico-kichi.jpg

newblog-ico-kichi.jpg

1632 ms

newblog-ico-kasai.jpg

newblog-ico-kasai.jpg

1635 ms

newblog-ico-ueno.jpg

newblog-ico-ueno.jpg

1726 ms

newblog-ico-ooyama.jpg

newblog-ico-ooyama.jpg

1754 ms

newblog-ico-numadu.jpg

newblog-ico-numadu.jpg

1791 ms

newblog-ico-shizuoka.jpg

newblog-ico-shizuoka.jpg

1794 ms

newblog-ico-oyama.jpg

newblog-ico-oyama.jpg

1810 ms

menu-title.jpg

menu-title.jpg

1903 ms

menu-kashiwa.jpg

menu-kashiwa.jpg

1905 ms

menu-take.jpg

menu-take.jpg

1943 ms

menu-kichi.jpg

menu-kichi.jpg

1950 ms

menu-kasai.jpg

menu-kasai.jpg

1953 ms

menu-ueno.jpg

menu-ueno.jpg

1969 ms

menu-ooyama.jpg

menu-ooyama.jpg

2081 ms

widgets.js

widgets.js

92 ms

menu-numadu.jpg

menu-numadu.jpg

2037 ms

plusone.js

plusone.js

78 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

28 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

116 ms

menu-shizuoka.jpg

menu-shizuoka.jpg

1938 ms

menu-oyama.jpg

menu-oyama.jpg

1927 ms

snav-bg.jpg

snav-bg.jpg

1930 ms

snav-title.jpg

snav-title.jpg

1944 ms

syndication

syndication

111 ms

353079023573815296

353079023573815296

275 ms

snav-inner-bg.jpg

snav-inner-bg.jpg

1891 ms

snav-btn-bg.jpg

snav-btn-bg.jpg

1907 ms

1f31e.png

1f31e.png

33 ms

1f381.png

1f381.png

26 ms

2757.png

2757.png

30 ms

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1f38d.png

30 ms

2600.png

2600.png

28 ms

2b50.png

2b50.png

29 ms

1f4f2.png

1f4f2.png

29 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

30 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

124 ms

wiXFmJp5_normal.jpg

wiXFmJp5_normal.jpg

317 ms

2ed044c9d1f793194c5ff0a75b72585b_normal.jpeg

2ed044c9d1f793194c5ff0a75b72585b_normal.jpeg

398 ms

Cc1DWQPUMAAuz-g.png:small

Cc1DWQPUMAAuz-g.png:small

522 ms

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CXYoOGlUEAAQ1Vz.jpg:small

714 ms

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577 ms

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523 ms

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621 ms

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707 ms

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651 ms

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691 ms

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793 ms

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761 ms

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803 ms

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811 ms

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878 ms

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883 ms

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967 ms

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968 ms

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1053 ms

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1151 ms

Bq__buMCAAEnOHl.jpg:small

Bq__buMCAAEnOHl.jpg:small

1019 ms

jot

jot

26 ms

qr-title.jpg

qr-title.jpg

1276 ms

line.jpg

line.jpg

1579 ms

pagetop.jpg

pagetop.jpg

1284 ms

footer-logo.jpg

footer-logo.jpg

1272 ms

footer-btn.jpg

footer-btn.jpg

1218 ms

footer-contents-title.jpg

footer-contents-title.jpg

1283 ms

footer-menu-title.jpg

footer-menu-title.jpg

1133 ms

qr-bg.jpg

qr-bg.jpg

1133 ms

footer-bg.jpg

footer-bg.jpg

1028 ms

1114 ms

gnav01-on.jpg

gnav01-on.jpg

1113 ms

gnav02-on.jpg

gnav02-on.jpg

1071 ms

gnav03-on.jpg

gnav03-on.jpg

1007 ms

gnav04-on.jpg

gnav04-on.jpg

1024 ms

gnav05-on.jpg

gnav05-on.jpg

1105 ms

gnav06-on.jpg

gnav06-on.jpg

1096 ms

gnav07-on.jpg

gnav07-on.jpg

1024 ms

main01.jpg

main01.jpg

1493 ms

main02.jpg

main02.jpg

1565 ms

main03.jpg

main03.jpg

1754 ms

main04.jpg

main04.jpg

2162 ms

main05.jpg

main05.jpg

1414 ms

Accessibility Review

j-bronze.jp accessibility score

77

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

Links do not have a discernible name

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

j-bronze.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

j-bronze.jp SEO score

92

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

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 J-bronze.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 J-bronze.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

j-bronze.jp

Open Graph description is not detected on the main page of J Bronze. 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: