Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

empowershop.co.jp

エンパワーショップ株式会社 | e-commerce Trend & Strategy

Page Load Speed

3.3 sec in total

First Response

545 ms

Resources Loaded

2.5 sec

Page Rendered

207 ms

empowershop.co.jp screenshot

About Website

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

エンパワーショップ株式会社は、国内・海外のeコマースの最新トレンドを発信し、eコマース戦略コンサルティングサービスを提供しています。

Visit empowershop.co.jp

Key Findings

We analyzed Empowershop.co.jp page load time and found that the first response time was 545 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

empowershop.co.jp performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

empowershop.co.jp

545 ms

screen.css

172 ms

jquery-1.7.1.min.js

475 ms

jquery.easing.1.3.js

312 ms

jquery.timers.js

315 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Empowershop.co.jp, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Empowershop.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.2 kB (21%)

Content Size

676.2 kB

After Optimization

534.1 kB

In fact, the total size of Empowershop.co.jp main page is 676.2 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. 30% of websites need less resources to load. Images take 518.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 9.4 kB

  • Original 12.8 kB
  • After minification 11.2 kB
  • After compression 3.4 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 1.6 kB, which is 13% 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 9.4 kB or 73% of the original size.

Image Optimization

-8%

Potential reduce by 44.0 kB

  • Original 518.3 kB
  • After minification 474.3 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. Empowershop images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 73.6 kB

  • Original 126.5 kB
  • After minification 119.1 kB
  • After compression 52.9 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 73.6 kB or 58% of the original size.

CSS Optimization

-81%

Potential reduce by 15.2 kB

  • Original 18.7 kB
  • After minification 15.9 kB
  • After compression 3.5 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. Empowershop.co.jp needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (10%)

Requests Now

40

After Optimization

36

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Empowershop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

empowershop.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

empowershop.co.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

empowershop.co.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

    JP

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Empowershop.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed language. Our system also found out that Empowershop.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 description is not detected on the main page of Empowershop. 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: