Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 81% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 96

    SEO

    Google-friendlier than
    93% of websites

akindo-sushiro.co.jp

株式会社あきんどスシロー|TOP|回転寿司

Page Load Speed

4.5 sec in total

First Response

602 ms

Resources Loaded

3.3 sec

Page Rendered

688 ms

akindo-sushiro.co.jp screenshot

About Website

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

「スシロー」は寿司(すし)・回転寿司のチェーン店です。店舗情報から最新のメニュー、会社概要などをご紹介します。回転すしを食べに行くなら、スシローにご来店ください。おすしが1皿100円(税込110円)~! ※一部店舗は、品目・価格が異なります。

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Key Findings

We analyzed Akindo-sushiro.co.jp page load time and found that the first response time was 602 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

akindo-sushiro.co.jp performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

akindo-sushiro.co.jp

602 ms

common.hookclass.js

319 ms

global_style02.css

326 ms

utility.css

308 ms

component.css

405 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 52% of them (88 requests) were addressed to the original Akindo-sushiro.co.jp, 13% (22 requests) were made to Static.xx.fbcdn.net and 12% (21 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (873 ms) belongs to the original domain Akindo-sushiro.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (21%)

Content Size

5.9 MB

After Optimization

4.7 MB

In fact, the total size of Akindo-sushiro.co.jp main page is 5.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 38.7 kB

  • Original 50.3 kB
  • After minification 46.4 kB
  • After compression 11.6 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 38.7 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 119.5 kB

  • Original 4.6 MB
  • After minification 4.4 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. Akindo Sushiro images are well optimized though.

JavaScript Optimization

-85%

Potential reduce by 1.0 MB

  • Original 1.2 MB
  • After minification 677.2 kB
  • After compression 181.6 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 1.0 MB or 85% of the original size.

CSS Optimization

-81%

Potential reduce by 105.6 kB

  • Original 130.1 kB
  • After minification 94.1 kB
  • After compression 24.4 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. Akindo-sushiro.co.jp needs all CSS files to be minified and compressed as it can save up to 105.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (35%)

Requests Now

158

After Optimization

102

The browser has sent 158 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Akindo Sushiro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

akindo-sushiro.co.jp accessibility score

90

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

Links do not have a discernible name

Best Practices

akindo-sushiro.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

akindo-sushiro.co.jp SEO score

96

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 Akindo-sushiro.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 Akindo-sushiro.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 Akindo Sushiro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: