Tools & Wizards About Us
kyudo.jp screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

kyudo.jp

公益財団法人 全日本弓道連盟

Page Load Speed

6.5 sec in total

First Response

1.4 sec

Resources Loaded

4.6 sec

Page Rendered

537 ms

kyudo.jp screenshot

About Website

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

弓道は１人でも楽しめる武道であり、スポーツでもあります。素朴で親しみやすく、年齢や男女の制限はありません。初心者から経験者まで、体力や環境に合わせて練習することが可能。平常心や集中力を養う「礼の道」として、日本から世界へ拡がっています。

Visit kyudo.jp

Key Findings

We analyzed Kyudo.jp page load time and found that the first response time was 1.4 sec and then it took 5.1 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

kyudo.jp performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.54

14/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

kyudo.jp

1439 ms

style.css

516 ms

AC_RunActiveContent.js

354 ms

jquery-1.7.2.min.js

934 ms

windowopen.js

386 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Kyudo.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Kyudo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.8 kB (25%)

Content Size

585.9 kB

After Optimization

442.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kyudo.jp main page is 585.9 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. Only 5% of websites need less resources to load. Images take 397.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 46.3 kB

  • Original 53.3 kB
  • After minification 52.0 kB
  • After compression 6.9 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 46.3 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 4 B

  • Original 397.0 kB
  • After minification 397.0 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. Kyudo images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 68.0 kB

  • Original 103.7 kB
  • After minification 100.5 kB
  • After compression 35.7 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 68.0 kB or 66% of the original size.

CSS Optimization

-92%

Potential reduce by 29.4 kB

  • Original 31.9 kB
  • After minification 26.8 kB
  • After compression 2.5 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. Kyudo.jp needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (24%)

Requests Now

41

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kyudo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kyudo.jp

kyudo.jp

1439 ms

style.css

style.css

516 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

354 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

934 ms

windowopen.js

windowopen.js

386 ms

rollover.js

rollover.js

395 ms

logo.jpg

logo.jpg

502 ms

sm7.jpg

sm7.jpg

349 ms

sm1.jpg

sm1.jpg

360 ms

sm2.jpg

sm2.jpg

367 ms

sm3.jpg

sm3.jpg

380 ms

sm4.jpg

sm4.jpg

388 ms

sm5.jpg

sm5.jpg

720 ms

sm6.jpg

sm6.jpg

720 ms

gm201.jpg

gm201.jpg

735 ms

gm202.jpg

gm202.jpg

736 ms

gm203.jpg

gm203.jpg

738 ms

gm204.jpg

gm204.jpg

880 ms

gm205.jpg

gm205.jpg

1055 ms

gm206.jpg

gm206.jpg

1068 ms

101_r.jpg

101_r.jpg

1074 ms

document-pdf-icon.png

document-pdf-icon.png

1087 ms

side102.jpg

side102.jpg

1116 ms

side104.jpg

side104.jpg

1232 ms

0103.jpg

0103.jpg

2317 ms

ti_news.jpg

ti_news.jpg

1431 ms

pagebg.jpg

pagebg.jpg

1362 ms

headtop.jpg

headtop.jpg

1368 ms

head1.jpg

head1.jpg

1395 ms

head2.jpg

head2.jpg

1531 ms

si5.jpg

si5.jpg

1691 ms

si_m.jpg

si_m.jpg

1716 ms

mk1.gif

mk1.gif

1715 ms

si_b.jpg

si_b.jpg

1727 ms

news.jpg

news.jpg

1914 ms

border.jpg

border.jpg

2051 ms

gm201_on.jpg

gm201_on.jpg

2064 ms

gm202_on.jpg

gm202_on.jpg

2093 ms

gm203_on.jpg

gm203_on.jpg

2096 ms

gm204_on.jpg

gm204_on.jpg

2294 ms

gm205_on.jpg

gm205_on.jpg

2429 ms

gm206_on.jpg

gm206_on.jpg

2455 ms

Accessibility Review

kyudo.jp accessibility score

36

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

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

kyudo.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kyudo.jp SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    JA

  • Encoding

    EUC-JP

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

kyudo.jp

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