Access toukidou.com. 陶器通販　【陶器堂公式ホームページ】

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.527

14/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

toukidou.com

634 ms

www.toukidou.com

888 ms

_common.css

172 ms

jquery-1.7.1.min.js

513 ms

smartphone.js

508 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 97% of them (115 requests) were addressed to the original Toukidou.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Toukidou.com.

Content Size

1.8 MB

After Optimization

1.7 MB

In fact, the total size of Toukidou.com main page is 1.8 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.8 kB

Original 39.3 kB
After minification 34.0 kB
After compression 8.5 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 5.3 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 30.8 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 20.9 kB

Original 1.6 MB
After minification 1.6 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. Toukidou images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 38.3 kB

Original 135.1 kB
After minification 134.7 kB
After compression 96.8 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 38.3 kB or 28% of the original size.

CSS Optimization

-32%

Potential reduce by 3.0 kB

Original 9.3 kB
After minification 9.3 kB
After compression 6.3 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. Toukidou.com needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 32% of the original size.

Requests Now

116

After Optimization

107

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toukidou. 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 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

These items highlight common accessibility best practices.

High

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

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

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

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 Toukidou.com 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 Toukidou.com 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

toukidou.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

陶器 通販 【陶器堂 公式ホームページ】

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

toukidou.com

www.toukidou.com

_common.css

jquery-1.7.1.min.js

smartphone.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

toukidou.com

www.toukidou.com

_common.css

jquery-1.7.1.min.js

smartphone.js

_category.css

sp_cate.js

_top.css

_slides.css

jquery-ui.min.js

common.js

analytics.js

background.gif

bg_header.jpg

logo_link.gif

bg_gnav.png

bg_gnav_li.png

l1a.gif

category1.gif

category2.gif

category3.gif

category4.gif

category5.gif

category6.gif

category7.gif

l2.gif

tougei2.jpg

l3.gif

220-70-housou.jpg

store_close.jpg

kasatate5.jpg

kutanimattya.jpg

chakouro2.jpg

shigarakizakka.jpg

aritayaki-2.jpg

kutaniyaki-2.jpg

minoyaki-2.jpg

sigarakiyaki-2.jpg

tokonameyaki-2.jpg

sippo-yaki-2.jpg

setoyaki-2.jpg

bannkoyaki-2.jpg

kaigai3.jpg

陶器通販　【陶器堂公式ホームページ】