Report Summary

  • 43

    Performance

    Renders faster than
    64% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    94% of websites

senyo.co.jp

泉陽興業株式会社 | SENYO KOGYO CO., LTD.

Page Load Speed

9.3 sec in total

First Response

1.5 sec

Resources Loaded

7.6 sec

Page Rendered

186 ms

senyo.co.jp screenshot

About Website

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

泉陽興業株式会社は「暮らしの中にゆとりと遊び」をテーマに、アミューズメント施設・レジャー施設の開発を通じて憩いと安らぎ、夢と感動のある遊空間の開発に積極的に取り組んでいます。

Visit senyo.co.jp

Key Findings

We analyzed Senyo.co.jp page load time and found that the first response time was 1.5 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

senyo.co.jp performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

www.senyo.co.jp

1474 ms

html5reset.css

391 ms

layout.css

588 ms

typography.css

593 ms

navigation.css

787 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 95% of them (72 requests) were addressed to the original Senyo.co.jp, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Senyo.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 301.1 kB (23%)

Content Size

1.3 MB

After Optimization

985.1 kB

In fact, the total size of Senyo.co.jp main page is 1.3 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. 25% of websites need less resources to load. Images take 903.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 81.6 kB

  • Original 100.2 kB
  • After minification 99.6 kB
  • After compression 18.6 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 81.6 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 26.0 kB

  • Original 903.6 kB
  • After minification 877.6 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. SENYO images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 129.4 kB

  • Original 204.7 kB
  • After minification 183.2 kB
  • After compression 75.3 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 129.4 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 64.2 kB

  • Original 77.9 kB
  • After minification 60.8 kB
  • After compression 13.7 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. Senyo.co.jp needs all CSS files to be minified and compressed as it can save up to 64.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (51%)

Requests Now

75

After Optimization

37

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SENYO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

senyo.co.jp accessibility score

95

Accessibility Issues

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

senyo.co.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

senyo.co.jp SEO score

99

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

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