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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

crooz.co.jp

クルーズ株式会社 公式企業サイト｜CROOZ, Inc.

Page Load Speed

828 ms in total

First Response

374 ms

Resources Loaded

394 ms

Page Rendered

60 ms

crooz.co.jp screenshot

About Website

Welcome to crooz.co.jp homepage info - get ready to check CROOZ best content for Japan right away, or after learning these important things about crooz.co.jp

CROOZ, Inc.（クルーズ株式会社）の公式企業サイトです。クルーズ株式会社は、ファッション通販サイト『SHOPLIST.com by CROOZ』を軸に、ショッピングやゲームなどのエンターテイメント領域を中心に、常に時代の変化に合わせて幅広くインターネットサービスを展開しています。

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Key Findings

We analyzed Crooz.co.jp page load time and found that the first response time was 374 ms and then it took 454 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster. This domain responded with an error, which can significantly jeopardize Crooz.co.jp rating and web reputation

Performance Metrics

crooz.co.jp performance score

0

Network Requests Diagram

crooz.co.jp

374 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Crooz.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (374 ms) belongs to the original domain Crooz.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 625.1 kB (5%)

Content Size

13.2 MB

After Optimization

12.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crooz.co.jp main page is 13.2 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 12.8 MB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.7 kB

  • Original 3.0 kB
  • After minification 2.9 kB
  • After compression 1.3 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 1.7 kB or 57% of the original size.

Image Optimization

-3%

Potential reduce by 326.7 kB

  • Original 12.8 MB
  • After minification 12.5 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. CROOZ images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 168.8 kB

  • Original 230.2 kB
  • After minification 162.2 kB
  • After compression 61.4 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 168.8 kB or 73% of the original size.

CSS Optimization

-89%

Potential reduce by 127.8 kB

  • Original 143.5 kB
  • After minification 86.3 kB
  • After compression 15.7 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. Crooz.co.jp needs all CSS files to be minified and compressed as it can save up to 127.8 kB or 89% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

crooz.co.jp

crooz.co.jp

374 ms

SEO Factors

crooz.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crooz.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 Crooz.co.jp main page’s claimed encoding is euc-jp. 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

crooz.co.jp

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