Tools & Wizards About Us
harmonyjapan.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

harmonyjapan.com

コンサート企画制作－ハーモニージャパン

Page Load Speed

7.5 sec in total

First Response

541 ms

Resources Loaded

6.2 sec

Page Rendered

767 ms

harmonyjapan.com screenshot

About Website

Visit harmonyjapan.com now to see the best up-to-date Harmonyjapan content for Japan and also check out these interesting facts you probably never knew about harmonyjapan.com

コンサート企画制作会社。「ディズニー・オン・クラシック」「オリンピックコンサート」他、“時を芸術する”をコンセプトに、人が心から感動することの出来る価値ある音楽企画をお贈りします。

Visit harmonyjapan.com

Key Findings

We analyzed Harmonyjapan.com page load time and found that the first response time was 541 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

harmonyjapan.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

harmonyjapan.com

541 ms

www.harmonyjapan.com

1349 ms

js

84 ms

js

164 ms

gtm.js

164 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 76% of them (47 requests) were addressed to the original Harmonyjapan.com, 6% (4 requests) were made to Googletagmanager.com and 5% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Harmonyjapan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.8 kB (7%)

Content Size

6.0 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harmonyjapan.com main page is 6.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 61.5 kB

  • Original 74.1 kB
  • After minification 71.6 kB
  • After compression 12.6 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 61.5 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 28.6 kB

  • Original 5.2 MB
  • After minification 5.2 MB

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. Harmonyjapan images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 221.8 kB

  • Original 518.7 kB
  • After minification 456.9 kB
  • After compression 297.0 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 221.8 kB or 43% of the original size.

CSS Optimization

-86%

Potential reduce by 123.9 kB

  • Original 144.1 kB
  • After minification 132.3 kB
  • After compression 20.2 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. Harmonyjapan.com needs all CSS files to be minified and compressed as it can save up to 123.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (44%)

Requests Now

59

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harmonyjapan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

harmonyjapan.com

harmonyjapan.com

541 ms

www.harmonyjapan.com

www.harmonyjapan.com

1349 ms

js

js

84 ms

js

js

164 ms

gtm.js

gtm.js

164 ms

jquery.min.js

jquery.min.js

38 ms

scrollsmoothly.js

scrollsmoothly.js

510 ms

style.css

style.css

517 ms

swiper-bundle.min.css

swiper-bundle.min.css

50 ms

js

js

79 ms

style.min.css

style.min.css

763 ms

classic-themes.min.css

classic-themes.min.css

477 ms

styles.css

styles.css

480 ms

styles.css

styles.css

515 ms

style.css

style.css

515 ms

jquery.min.js

jquery.min.js

948 ms

jquery-migrate.min.js

jquery-migrate.min.js

642 ms

analytics.js

analytics.js

14 ms

collect

collect

11 ms

collect

collect

29 ms

ga-audiences

ga-audiences

31 ms

script.js

script.js

520 ms

swiper-bundle.min.js

swiper-bundle.min.js

19 ms

topscript.js

topscript.js

554 ms

scripts.js

scripts.js

723 ms

jquery.form.min.js

jquery.form.min.js

682 ms

scripts.js

scripts.js

688 ms

api.js

api.js

19 ms

scripts.js

scripts.js

1231 ms

common.css

common.css

643 ms

pages.css

pages.css

676 ms

DOC2024.png

DOC2024.png

1196 ms

DOC2024SP.png

DOC2024SP.png

1195 ms

headerPC.png

headerPC.png

190 ms

MV004.jpg

MV004.jpg

567 ms

title_border.png

title_border.png

174 ms

foot_border.png

foot_border.png

342 ms

logo.png

logo.png

315 ms

fb.png

fb.png

448 ms

tw.png

tw.png

458 ms

MV_txt.png

MV_txt.png

503 ms

DOCD2024.png

DOCD2024.png

3332 ms

DOCD2024SP.png

DOCD2024SP.png

1136 ms

UP2024.png

UP2024.png

1256 ms

UP2024SP.png

UP2024SP.png

1450 ms

poc2024.jpg

poc2024.jpg

1295 ms

poc2024_SP.jpg

poc2024_SP.jpg

1296 ms

dwb2024.jpg

dwb2024.jpg

1306 ms

dwb2024SP.jpg

dwb2024SP.jpg

1445 ms

03_stage_DOC24F-300x200.jpg

03_stage_DOC24F-300x200.jpg

1465 ms

up1222-300x169.jpg

up1222-300x169.jpg

1466 ms

DOC24D_KV_yoko_RGB-300x169.jpg

DOC24D_KV_yoko_RGB-300x169.jpg

1477 ms

ImportedPhoto.736133854.942061-300x169.jpeg

ImportedPhoto.736133854.942061-300x169.jpeg

1635 ms

web_28-300x212.jpg

web_28-300x212.jpg

1636 ms

DOC24_Key_B_3c-1-300x182.jpg

DOC24_Key_B_3c-1-300x182.jpg

1635 ms

foot_insta.png

foot_insta.png

1636 ms

foot_tw.png

foot_tw.png

1646 ms

foot_yt.png

foot_yt.png

1823 ms

foot_fb.png

foot_fb.png

1804 ms

fbevents.js

fbevents.js

18 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

1 ms

recaptcha__en.js

recaptcha__en.js

58 ms

Accessibility Review

harmonyjapan.com accessibility score

82

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.

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

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

harmonyjapan.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

harmonyjapan.com SEO score

98

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

High

Tap targets are not sized appropriately

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 Harmonyjapan.com 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 Harmonyjapan.com 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

harmonyjapan.com

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