Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

taijohoshin.com

帯状疱疹で悩んだら【ゾスターナビ】

Page Load Speed

9.5 sec in total

First Response

1.2 sec

Resources Loaded

8 sec

Page Rendered

329 ms

taijohoshin.com screenshot

About Website

Welcome to taijohoshin.com homepage info - get ready to check Taijohoshin best content for Japan right away, or after learning these important things about taijohoshin.com

帯状疱疹は後に重大な神経痛を引き起こし、体に居座り続けます。合併症の予防・軽減の為にも帯状疱疹に関する知識を深めましょう。

Visit taijohoshin.com

Key Findings

We analyzed Taijohoshin.com page load time and found that the first response time was 1.2 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

taijohoshin.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value3,560 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.082

94/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

taijohoshin.com

1187 ms

style.css

463 ms

brand

14 ms

img-logo.gif

331 ms

btn-heder_navi01.gif

331 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 78% of them (109 requests) were addressed to the original Taijohoshin.com, 4% (6 requests) were made to Pagead2.googlesyndication.com and 4% (6 requests) were made to C.betrad.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Taijohoshin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.3 kB (29%)

Content Size

486.0 kB

After Optimization

346.7 kB

In fact, the total size of Taijohoshin.com main page is 486.0 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 311.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 26.3 kB

  • Original 33.7 kB
  • After minification 30.3 kB
  • After compression 7.3 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 26.3 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 21.5 kB

  • Original 311.9 kB
  • After minification 290.4 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. Taijohoshin images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 57.5 kB

  • Original 102.0 kB
  • After minification 99.3 kB
  • After compression 44.5 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 57.5 kB or 56% of the original size.

CSS Optimization

-88%

Potential reduce by 33.9 kB

  • Original 38.4 kB
  • After minification 29.1 kB
  • After compression 4.5 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. Taijohoshin.com needs all CSS files to be minified and compressed as it can save up to 33.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (61%)

Requests Now

136

After Optimization

53

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taijohoshin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

taijohoshin.com accessibility score

84

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-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

taijohoshin.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

taijohoshin.com SEO score

100

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

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Taijohoshin.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 Taijohoshin.com 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 description is not detected on the main page of Taijohoshin. 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: