Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

wanstone.jp

軽井沢わんストーン 本革とスワロフスキーを使用したオリジナルの首輪の販売

Page Load Speed

8.4 sec in total

First Response

1.2 sec

Resources Loaded

6.4 sec

Page Rendered

741 ms

wanstone.jp screenshot

About Website

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

犬の首輪 軽井沢わんストーンでは、本革とスワロフスキーを使用したオリジナルの首輪とリードを製作しています。全てハンドメイドで職人が丁寧に作っています。

Visit wanstone.jp

Key Findings

We analyzed Wanstone.jp page load time and found that the first response time was 1.2 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

wanstone.jp performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value40.7 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.197

63/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

www.wanstone.jp

1247 ms

cross-border-cart.css

352 ms

index.css

648 ms

jquery.min.js

8 ms

1

487 ms

Our browser made a total of 178 requests to load all elements on the main page. We found that 6% of them (10 requests) were addressed to the original Wanstone.jp, 51% (90 requests) were made to File001.shop-pro.jp and 31% (55 requests) were made to Img08.shop-pro.jp. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Img08.shop-pro.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 549.4 kB (27%)

Content Size

2.0 MB

After Optimization

1.5 MB

In fact, the total size of Wanstone.jp main page is 2.0 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. 55% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 84.9 kB

  • Original 96.9 kB
  • After minification 91.9 kB
  • After compression 12.0 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 84.9 kB or 88% of the original size.

Image Optimization

-12%

Potential reduce by 174.3 kB

  • Original 1.5 MB
  • After minification 1.3 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. Obviously, Wanstone needs image optimization as it can save up to 174.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 267.5 kB

  • Original 422.0 kB
  • After minification 343.1 kB
  • After compression 154.5 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 267.5 kB or 63% of the original size.

CSS Optimization

-83%

Potential reduce by 22.6 kB

  • Original 27.3 kB
  • After minification 19.0 kB
  • After compression 4.7 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. Wanstone.jp needs all CSS files to be minified and compressed as it can save up to 22.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (14%)

Requests Now

177

After Optimization

152

The browser has sent 177 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wanstone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

wanstone.jp accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Tables and lists

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

Impact

Issue

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Links do not have a discernible name

Best Practices

wanstone.jp best practices score

75

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

Browser errors were logged to the console

SEO Factors

wanstone.jp SEO score

92

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

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

High

Tap targets are not sized appropriately

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 Wanstone.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 Wanstone.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 Wanstone. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: