Tools & Wizards About Us
daidojuku.jp screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

daidojuku.jp

（社）全日本空道連盟　大道塾 新潟支部

Page Load Speed

3 sec in total

First Response

736 ms

Resources Loaded

2.1 sec

Page Rendered

116 ms

daidojuku.jp screenshot

About Website

Click here to check amazing Daidojuku content. Otherwise, check out these important facts you probably never knew about daidojuku.jp

大道塾 新潟支部公式ホームページです。打撃と組技を合わせた武道「空道」の指導を新潟市内各所と新発田市で行っております。武道を通じ、身体を鍛え、強い心を養い、協調性と社会性を学びます。

Visit daidojuku.jp

Key Findings

We analyzed Daidojuku.jp page load time and found that the first response time was 736 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

daidojuku.jp performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

daidojuku.jp

736 ms

import.css

186 ms

jquery-1.3.2.min.js

1017 ms

openFullScreen.js

344 ms

ChgFramePosition.js

369 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 87% of them (13 requests) were addressed to the original Daidojuku.jp, 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Daidojuku.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.0 kB (56%)

Content Size

91.4 kB

After Optimization

40.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Daidojuku.jp main page is 91.4 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 10% of websites need less resources to load. Javascripts take 76.7 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 1.4 kB

  • Original 2.6 kB
  • After minification 2.4 kB
  • After compression 1.2 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 1.4 kB or 54% of the original size.

JavaScript Optimization

-51%

Potential reduce by 39.3 kB

  • Original 76.7 kB
  • After minification 75.4 kB
  • After compression 37.4 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 39.3 kB or 51% of the original size.

CSS Optimization

-85%

Potential reduce by 10.3 kB

  • Original 12.1 kB
  • After minification 6.9 kB
  • After compression 1.8 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. Daidojuku.jp needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (36%)

Requests Now

14

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daidojuku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

daidojuku.jp

daidojuku.jp

736 ms

import.css

import.css

186 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

1017 ms

openFullScreen.js

openFullScreen.js

344 ms

ChgFramePosition.js

ChgFramePosition.js

369 ms

googletrack.js

googletrack.js

368 ms

SetJSFunc.js

SetJSFunc.js

367 ms

reset.css

reset.css

199 ms

base.css

base.css

671 ms

ga.js

ga.js

13 ms

null.gif

null.gif

188 ms

ban_worldgames03.gif

ban_worldgames03.gif

189 ms

img_kudorenmei02.gif

img_kudorenmei02.gif

194 ms

img_top_logo.gif

img_top_logo.gif

344 ms

__utm.gif

__utm.gif

16 ms

Accessibility Review

daidojuku.jp accessibility score

100

Accessibility Issues

Best Practices

daidojuku.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

SEO Factors

daidojuku.jp SEO score

75

Search Engine Optimization Advices

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 Daidojuku.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 Daidojuku.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

daidojuku.jp

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