Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

shop-online.jp

完全無料でネットショップ開業:::ゼロショップモール

Page Load Speed

6.9 sec in total

First Response

1.3 sec

Resources Loaded

5.4 sec

Page Rendered

246 ms

shop-online.jp screenshot

About Website

Visit shop-online.jp now to see the best up-to-date Shop Online content for Japan and also check out these interesting facts you probably never knew about shop-online.jp

ゼロショップは完全無料のネットショップ開業サービスです。

Visit shop-online.jp

Key Findings

We analyzed Shop-online.jp page load time and found that the first response time was 1.3 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

shop-online.jp performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value3,630 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.082

94/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

index.php

1334 ms

logo6_image.gif

340 ms

logo9_image.gif

341 ms

logo1_image.gif

503 ms

logo8_image.gif

504 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 63% of them (45 requests) were addressed to the original Shop-online.jp, 11% (8 requests) were made to Googleads.g.doubleclick.net and 8% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Shop-online.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 231.6 kB (28%)

Content Size

842.0 kB

After Optimization

610.3 kB

In fact, the total size of Shop-online.jp main page is 842.0 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. 40% of websites need less resources to load. Javascripts take 621.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 72.8 kB

  • Original 85.5 kB
  • After minification 83.9 kB
  • After compression 12.7 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 72.8 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 7.7 kB

  • Original 134.9 kB
  • After minification 127.1 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. Shop Online images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 151.1 kB

  • Original 621.6 kB
  • After minification 621.6 kB
  • After compression 470.5 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 151.1 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (16%)

Requests Now

68

After Optimization

57

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

shop-online.jp accessibility score

68

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

shop-online.jp best practices score

75

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

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

shop-online.jp SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop-online.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Shop-online.jp main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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