Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 0

    Best Practices

  • 100

    SEO

    Google-friendlier than
    95% of websites

group.cybozu.jp

ニュースリリース | サイボウズ株式会社

Page Load Speed

4.8 sec in total

First Response

966 ms

Resources Loaded

3.7 sec

Page Rendered

183 ms

group.cybozu.jp screenshot

About Website

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

サイボウズ株式会社のお知らせを掲載しています。

Visit group.cybozu.jp

Key Findings

We analyzed Group.cybozu.jp page load time and found that the first response time was 966 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

group.cybozu.jp performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value1,580 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

group.cybozu.jp

966 ms

__utm.js

759 ms

common.css

399 ms

top.css

412 ms

base.css

383 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Group.cybozu.jp, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Group.cybozu.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.7 kB (52%)

Content Size

127.4 kB

After Optimization

60.7 kB

In fact, the total size of Group.cybozu.jp main page is 127.4 kB. 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 10% of websites need less resources to load. Javascripts take 69.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 9.9 kB

  • Original 13.0 kB
  • After minification 9.0 kB
  • After compression 3.1 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 4.1 kB, which is 31% 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 9.9 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 996 B

  • Original 30.5 kB
  • After minification 29.5 kB

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. Group Cybozu images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 44.2 kB

  • Original 69.3 kB
  • After minification 66.5 kB
  • After compression 25.1 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 44.2 kB or 64% of the original size.

CSS Optimization

-79%

Potential reduce by 11.6 kB

  • Original 14.5 kB
  • After minification 9.4 kB
  • After compression 3.0 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. Group.cybozu.jp needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (68%)

Requests Now

25

After Optimization

8

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Group Cybozu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

group.cybozu.jp accessibility score

82

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

High

[aria-*] attributes are not valid or misspelled

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.

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

SEO Factors

group.cybozu.jp SEO score

100

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

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 Group.cybozu.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 Group.cybozu.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 description is not detected on the main page of Group Cybozu. 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: