Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

chiibakun.jp

ショップ+チーバくん!千葉県マスコットキャラクターグッズ専門通販

Page Load Speed

11.6 sec in total

First Response

1.2 sec

Resources Loaded

8.8 sec

Page Rendered

1.7 sec

chiibakun.jp screenshot

About Website

Welcome to chiibakun.jp homepage info - get ready to check Chiibakun best content right away, or after learning these important things about chiibakun.jp

千葉県のPRマスコットキャラクター「チーバくん」グッズ専門のショッピング通販サイトです。千葉県許諾 第 A 206-1号

Visit chiibakun.jp

Key Findings

We analyzed Chiibakun.jp page load time and found that the first response time was 1.2 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chiibakun.jp performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

www.chiibakun.jp

1155 ms

cross-border-cart.css

396 ms

index.css

859 ms

top.css

1196 ms

jquery.min.js

108 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Chiibakun.jp, 55% (81 requests) were made to Img11.shop-pro.jp and 15% (22 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Img11.shop-pro.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.9 kB (12%)

Content Size

1.0 MB

After Optimization

884.2 kB

In fact, the total size of Chiibakun.jp main page is 1.0 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. 60% of websites need less resources to load. Images take 864.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.1 kB

  • Original 44.9 kB
  • After minification 38.7 kB
  • After compression 8.8 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 6.2 kB, which is 14% 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 36.1 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 48.4 kB

  • Original 864.4 kB
  • After minification 816.0 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. Chiibakun images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 8.7 kB

  • Original 62.9 kB
  • After minification 59.2 kB
  • After compression 54.2 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 8.7 kB or 14% of the original size.

CSS Optimization

-83%

Potential reduce by 25.7 kB

  • Original 30.9 kB
  • After minification 19.9 kB
  • After compression 5.2 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. Chiibakun.jp needs all CSS files to be minified and compressed as it can save up to 25.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (35%)

Requests Now

144

After Optimization

93

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chiibakun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

chiibakun.jp accessibility score

66

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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

chiibakun.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

SEO Factors

chiibakun.jp SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chiibakun.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 Chiibakun.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 data is detected on the main page of Chiibakun. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: