Tools & Wizards About Us

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

dunlopsportsclub.jp

パーソナルジム専門の比較・口コミサイト｜BEST-FIT

Page Load Speed

10.1 sec in total

First Response

608 ms

Resources Loaded

7.9 sec

Page Rendered

1.6 sec

About Website

Visit dunlopsportsclub.jp now to see the best up-to-date Dunlopsportsclub content for Japan and also check out these interesting facts you probably never knew about dunlopsportsclub.jp

パーソナルジムの特徴・口コミ・料金を比較して選べるBEST-FIT！パーソナルトレーニング情報を専門に扱うBEST-FITはジム選びやトレーニングの悩みを解決するヒントが満載♪

Visit dunlopsportsclub.jp

Key Findings

We analyzed Dunlopsportsclub.jp page load time and found that the first response time was 608 ms and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dunlopsportsclub.jp performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value16.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.16

73/100

15%

TTI (Time to Interactive)

Value30.8 s

0/100

10%

Network Requests Diagram

dunlopsportsclub.jp

608 ms

www.dunlopsportsclub.jp

2292 ms

OtAutoBlock.js

48 ms

otSDKStub.js

65 ms

frontend.css

1048 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 90% of them (77 requests) were addressed to the original Dunlopsportsclub.jp, 3% (3 requests) were made to Cdn-au.onetrust.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Dunlopsportsclub.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 591.4 kB (10%)

Content Size

6.0 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dunlopsportsclub.jp main page is 6.0 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. 50% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.7 kB

  • Original 74.4 kB
  • After minification 68.6 kB
  • After compression 16.7 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 57.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 7.1 kB

  • Original 5.3 MB
  • After minification 5.3 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. Dunlopsportsclub images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 185.4 kB

  • Original 297.2 kB
  • After minification 282.8 kB
  • After compression 111.9 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 185.4 kB or 62% of the original size.

CSS Optimization

-88%

Potential reduce by 341.2 kB

  • Original 389.7 kB
  • After minification 352.9 kB
  • After compression 48.5 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. Dunlopsportsclub.jp needs all CSS files to be minified and compressed as it can save up to 341.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (43%)

Requests Now

82

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dunlopsportsclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dunlopsportsclub.jp accessibility score

88

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

dunlopsportsclub.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dunlopsportsclub.jp SEO score

98

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Dunlopsportsclub.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 Dunlopsportsclub.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

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