Access joie-baby.jp. joie商品一覧 | 【公式】チャイルドシートとベビーベッドの購入はカトージオンラインショップ

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,100 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

search

1703 ms

fs_style.css

197 ms

fs_theme.css

204 ms

fs_original.css

210 ms

webstore-vg.js

517 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Joie-baby.jp, 3% (3 requests) were made to Katoji-onlineshop.com and 2% (2 requests) were made to R2.future-shop.jp. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Katojifs.itembox.design.

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Joie-baby.jp main page is 1.6 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. 50% of websites need less resources to load. Images take 837.1 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 442.2 kB

Original 471.1 kB
After minification 378.5 kB
After compression 28.9 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 92.6 kB, which is 20% 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 442.2 kB or 94% of the original size.

Image Optimization

-1%

Potential reduce by 4.3 kB

Original 837.1 kB
After minification 832.8 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. Joie Baby images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 37.2 kB

Original 256.8 kB
After minification 256.8 kB
After compression 219.7 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 37.2 kB or 14% of the original size.

CSS Optimization

-12%

Potential reduce by 8.8 kB

Original 75.8 kB
After minification 75.8 kB
After compression 66.9 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. Joie-baby.jp needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 12% of the original size.

Requests Now

After Optimization

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joie Baby. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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/).

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 Joie-baby.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 Joie-baby.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

joie-baby.jp

Open Graph data is detected on the main page of Joie Baby. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

joie商品一覧 | 【公式】チャイルドシートとベビーベッドの購入はカトージオンラインショップ

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

search

fs_style.css

fs_theme.css

fs_original.css

webstore-vg.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

search

fs_style.css

fs_theme.css

fs_original.css

webstore-vg.js

recommend.js

jquery.min.js

jquery.matchHeight.min.js

cal.js

cal2.js

webstore.js

fs_theme_rewrite.css

cal.css

logo_top.png

ico_search.png

ico_mypage.png

ico_logout.png

ico_regist.png

ico_login.png

ico_favorite.png

ico_guide.png

ico_cart.png

scroll_logo_top.png

scroll_ico_regist.png

scroll_ico_login.png

scroll_ico_favorite.png

scroll_ico_guide.png

scroll_ico_mypage.png

scroll_ico_cart.png

ico_sp_guide.png

ico_favorite_sp.png

logo_top_sp.png

ico_sp_cart.png

ico_regist_sp.png

ico_mypage_sp.png

ico_login_sp.png

loading.svg

000000001213-02-xs.jpg

000000001213-08-xs.jpg

000000000967-01-xs.jpg

000000000967-02-xs.jpg

000000000920-04-xs.jpg

000000000920-06-xs.jpg