Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

Page Load Speed

5.6 sec in total

First Response

302 ms

Resources Loaded

5.1 sec

Page Rendered

269 ms

tamayuraglass.stores.jp screenshot

About Website

Visit tamayuraglass.stores.jp now to see the best up-to-date Tamayuraglass Stores content for Japan and also check out these interesting facts you probably never knew about tamayuraglass.stores.jp

玉響glassプロフィール 読み:たまゆらぐらす 作者:森川勇太(もりかわ ゆうた) 生年月日:1983/06/28 性別:男 出身地:神奈川県横浜 ガラス開始日:2008/06/29(ドラゴンパイプワークショップにて) 玉響...

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Key Findings

We analyzed Tamayuraglass.stores.jp page load time and found that the first response time was 302 ms and then it took 5.3 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

tamayuraglass.stores.jp performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

2/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value1,170 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.237

53/100

15%

TTI (Time to Interactive)

Value12.5 s

15/100

10%

Network Requests Diagram

tamayuraglass.stores.jp

302 ms

tamayuraglass.stores.jp

1722 ms

application-b0488b80f0a66afa9a155724cb2a4249.js

148 ms

css

55 ms

css

67 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 35% of them (28 requests) were addressed to the original Tamayuraglass.stores.jp, 43% (34 requests) were made to S3-ap-northeast-1.amazonaws.com and 4% (3 requests) were made to Bam.nr-data.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tamayuraglass.stores.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.2 kB (40%)

Content Size

521.2 kB

After Optimization

312.0 kB

In fact, the total size of Tamayuraglass.stores.jp main page is 521.2 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. Images take 223.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 50.6 kB

  • Original 65.6 kB
  • After minification 61.1 kB
  • After compression 15.0 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 50.6 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 223.4 kB
  • After minification 221.5 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. Tamayuraglass Stores images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 24.7 kB

  • Original 75.9 kB
  • After minification 75.9 kB
  • After compression 51.2 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 24.7 kB or 33% of the original size.

CSS Optimization

-84%

Potential reduce by 132.0 kB

  • Original 156.4 kB
  • After minification 155.6 kB
  • After compression 24.4 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. Tamayuraglass.stores.jp needs all CSS files to be minified and compressed as it can save up to 132.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (27%)

Requests Now

75

After Optimization

55

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tamayuraglass Stores. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tamayuraglass.stores.jp accessibility score

77

Accessibility Issues

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

Buttons do not have an accessible name

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.

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

tamayuraglass.stores.jp best practices score

85

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

tamayuraglass.stores.jp SEO score

93

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tamayuraglass.stores.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 Tamayuraglass.stores.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

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