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sios.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

sios.com

サイオス株式会社

Page Load Speed

4.2 sec in total

First Response

530 ms

Resources Loaded

3.5 sec

Page Rendered

203 ms

sios.com screenshot

About Website

Click here to check amazing Sios content for India. Otherwise, check out these important facts you probably never knew about sios.com

サイオス株式会社（SIOS Corporation）のコーポレートサイト。サイオスグループの企業・グループ情報、お知らせ、IR（投資家情報）などをご紹介します。

Visit sios.com

Key Findings

We analyzed Sios.com page load time and found that the first response time was 530 ms and then it took 3.7 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

sios.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

sios.com

530 ms

www.sios.com

875 ms

338 ms

gtm.js

61 ms

base.css

221 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 72% of them (26 requests) were addressed to the original Sios.com, 8% (3 requests) were made to Google-analytics.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Sios.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.1 kB (70%)

Content Size

347.3 kB

After Optimization

105.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Sios.com main page is 347.3 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. 50% of websites need less resources to load. Javascripts take 222.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 26.2 kB

  • Original 32.2 kB
  • After minification 29.3 kB
  • After compression 6.0 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 26.2 kB or 81% of the original size.

JavaScript Optimization

-62%

Potential reduce by 137.2 kB

  • Original 222.9 kB
  • After minification 205.6 kB
  • After compression 85.7 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 137.2 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 78.7 kB

  • Original 92.3 kB
  • After minification 67.7 kB
  • After compression 13.5 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. Sios.com needs all CSS files to be minified and compressed as it can save up to 78.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (61%)

Requests Now

31

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sios. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sios.com

sios.com

530 ms

www.sios.com

www.sios.com

875 ms

338 ms

gtm.js

gtm.js

61 ms

base.css

base.css

221 ms

layout.css

layout.css

498 ms

home.css

home.css

493 ms

jquery.js

jquery.js

830 ms

jquery.plugin.js

jquery.plugin.js

666 ms

gsap.min.js

gsap.min.js

841 ms

common.js

common.js

667 ms

popup_iframe.js

popup_iframe.js

655 ms

js

js

50 ms

analytics.js

analytics.js

18 ms

linkid.js

linkid.js

8 ms

collect

collect

79 ms

collect

collect

32 ms

css2

css2

40 ms

icon-font.css

icon-font.css

444 ms

ga-audiences

ga-audiences

32 ms

popup_iframe.html

popup_iframe.html

171 ms

bg-head_blur.svg

bg-head_blur.svg

828 ms

bg-head.svg

bg-head.svg

165 ms

logo.svg

logo.svg

172 ms

icon-blank-wh.svg

icon-blank-wh.svg

166 ms

icon-search.svg

icon-search.svg

171 ms

icon-search-sp.svg

icon-search-sp.svg

327 ms

arrow01.svg

arrow01.svg

330 ms

logo-footer.svg

logo-footer.svg

333 ms

logo-footer-sp.svg

logo-footer-sp.svg

331 ms

icon-fb.svg

icon-fb.svg

336 ms

icon-tw.svg

icon-tw.svg

492 ms

icon-ytube.svg

icon-ytube.svg

659 ms

sios-name-ja.svg

sios-name-ja.svg

495 ms

font

font

50 ms

font

font

16 ms

Accessibility Review

sios.com accessibility score

87

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

<frame> or <iframe> elements do not have a title

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.

Best Practices

sios.com 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

SEO Factors

sios.com 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 Sios.com 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 Sios.com 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

sios.com

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