Tools & Wizards About Us

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cocomeister.jp

ココマイスター公式WEB　-　cocomeister.jp

Page Load Speed

14.6 sec in total

First Response

376 ms

Resources Loaded

12.2 sec

Page Rendered

2 sec

About Website

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

「強く、そして自由に。」をコンセプトにした日本製ハイエンド革製品ブランドのココマイスター『COCOMEISTER』極上皮革を日本の熟練職人が仕立てた鞄、財布等。

Visit cocomeister.jp

Key Findings

We analyzed Cocomeister.jp page load time and found that the first response time was 376 ms and then it took 14.2 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

cocomeister.jp performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value33.0 s

0/100

25%

SI (Speed Index)

Value20.5 s

0/100

10%

TBT (Total Blocking Time)

Value2,160 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.256

48/100

15%

TTI (Time to Interactive)

Value68.5 s

0/100

10%

Network Requests Diagram

cocomeister.jp

376 ms

344 ms

1048 ms

ytag.js

712 ms

style.css

724 ms

Our browser made a total of 251 requests to load all elements on the main page. We found that 43% of them (107 requests) were addressed to the original Cocomeister.jp, 48% (121 requests) were made to Img.cocomeister.jp and 2% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Cocomeister.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 204.4 kB (1%)

Content Size

28.0 MB

After Optimization

27.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cocomeister.jp main page is 28.0 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. Only a small number of websites need less resources to load. Images take 27.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 100.7 kB

  • Original 115.1 kB
  • After minification 100.7 kB
  • After compression 14.5 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. This page needs HTML code to be minified as it can gain 14.4 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 100.7 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 15.4 kB

  • Original 27.6 MB
  • After minification 27.6 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. Cocomeister images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 69.6 kB

  • Original 197.2 kB
  • After minification 196.9 kB
  • After compression 127.6 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 69.6 kB or 35% of the original size.

CSS Optimization

-16%

Potential reduce by 18.7 kB

  • Original 120.0 kB
  • After minification 119.7 kB
  • After compression 101.3 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. Cocomeister.jp needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 78 (33%)

Requests Now

239

After Optimization

161

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 239 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cocomeister. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cocomeister.jp accessibility score

91

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

cocomeister.jp best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

cocomeister.jp SEO score

77

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cocomeister.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 Cocomeister.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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