Tools & Wizards About Us
charleskeith.jp screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

charleskeith.jp

【公式】CHARLES & KEITH (チャールズアンドキース) 通販サイト

Page Load Speed

12 sec in total

First Response

406 ms

Resources Loaded

10.8 sec

Page Rendered

752 ms

charleskeith.jp screenshot

About Website

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

【チャールズアンドキース】公式オンラインストアで、最新のバッグや財布、アクセサリー、パンプスなどのレディースシューズのアイテムをご覧ください。公式通販サイトなら14時までのご注文で即日出荷・全品 送料無料・サイズ交換無料。

Visit charleskeith.jp

Key Findings

We analyzed Charleskeith.jp page load time and found that the first response time was 406 ms and then it took 11.6 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

charleskeith.jp performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.5 s

0/100

25%

SI (Speed Index)

Value24.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value59.3 s

0/100

10%

Network Requests Diagram

charleskeith.jp

406 ms

charleskeith.jp

1073 ms

staffstart.min.js

71 ms

jquery.min.js

69 ms

handlebars.min.js

86 ms

Our browser made a total of 225 requests to load all elements on the main page. We found that 9% of them (21 requests) were addressed to the original Charleskeith.jp, 42% (94 requests) were made to Media.aws.locondo.jp and 21% (47 requests) were made to Img.ssapp.jp. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Media.aws.locondo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (38%)

Content Size

3.8 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Charleskeith.jp main page is 3.8 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. Only a small number of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 129.9 kB

  • Original 156.2 kB
  • After minification 139.8 kB
  • After compression 26.3 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 129.9 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 84.2 kB

  • Original 2.1 MB
  • After minification 2.0 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. CHARLES KEITH images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 644.8 kB

  • Original 912.4 kB
  • After minification 845.2 kB
  • After compression 267.6 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 644.8 kB or 71% of the original size.

CSS Optimization

-88%

Potential reduce by 596.6 kB

  • Original 681.2 kB
  • After minification 565.9 kB
  • After compression 84.6 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. Charleskeith.jp needs all CSS files to be minified and compressed as it can save up to 596.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 90 (52%)

Requests Now

172

After Optimization

82

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 172 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHARLES KEITH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 66 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

charleskeith.jp

charleskeith.jp

406 ms

charleskeith.jp

charleskeith.jp

1073 ms

staffstart.min.js

staffstart.min.js

71 ms

jquery.min.js

jquery.min.js

69 ms

handlebars.min.js

handlebars.min.js

86 ms

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922 ms

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96 ms

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449 ms

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747 ms

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Accessibility Review

charleskeith.jp accessibility score

69

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

charleskeith.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

charleskeith.jp SEO score

78

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 doesn't use 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 Charleskeith.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 Charleskeith.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

charleskeith.jp

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