Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

tachikawa-kisho.co.jp

株式会社 立川徽章

Page Load Speed

4.3 sec in total

First Response

551 ms

Resources Loaded

3.4 sec

Page Rendered

303 ms

tachikawa-kisho.co.jp screenshot

About Website

Visit tachikawa-kisho.co.jp now to see the best up-to-date Tachikawa Kisho content and also check out these interesting facts you probably never knew about tachikawa-kisho.co.jp

株式会社立川徽章(たちかわきしょう)のコーポレートサイトです。「トロフィー生活」「バッジ専門店」「シリコンバンド専門店」「ラバーグッズ専門店」の運営会社です。日本の「おめでとう」を育てる事を使命とした会社です。

Visit tachikawa-kisho.co.jp

Key Findings

We analyzed Tachikawa-kisho.co.jp page load time and found that the first response time was 551 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tachikawa-kisho.co.jp performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

tachikawa-kisho.co.jp

551 ms

reset.css

179 ms

base.css

354 ms

top.css

355 ms

common.css

359 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 41% of them (36 requests) were addressed to the original Tachikawa-kisho.co.jp, 24% (21 requests) were made to Static.xx.fbcdn.net and 10% (9 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Tachikawa-kisho.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.2 kB (15%)

Content Size

536.2 kB

After Optimization

458.0 kB

In fact, the total size of Tachikawa-kisho.co.jp main page is 536.2 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. 60% of websites need less resources to load. Images take 430.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 16.6 kB

  • Original 22.9 kB
  • After minification 20.9 kB
  • After compression 6.4 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 16.6 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 7.9 kB

  • Original 430.3 kB
  • After minification 422.4 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. Tachikawa Kisho images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 40.6 kB

  • Original 66.8 kB
  • After minification 64.8 kB
  • After compression 26.2 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 40.6 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 13.1 kB

  • Original 16.2 kB
  • After minification 11.2 kB
  • After compression 3.1 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. Tachikawa-kisho.co.jp needs all CSS files to be minified and compressed as it can save up to 13.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (45%)

Requests Now

83

After Optimization

46

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tachikawa Kisho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tachikawa-kisho.co.jp accessibility score

97

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.

Best Practices

tachikawa-kisho.co.jp best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tachikawa-kisho.co.jp SEO score

86

Search Engine Optimization Advices

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tachikawa-kisho.co.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 Tachikawa-kisho.co.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 description is not detected on the main page of Tachikawa Kisho. 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: