Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 46

    SEO

    Google-friendlier than
    18% of websites

prog.miraiyu.jp

公式ページ - みらいゆプログループ(イネイト整体・むつう整体)

Page Load Speed

8.8 sec in total

First Response

1.4 sec

Resources Loaded

6.3 sec

Page Rendered

1.1 sec

prog.miraiyu.jp screenshot

About Website

Click here to check amazing Prog Miraiyu content for Japan. Otherwise, check out these important facts you probably never knew about prog.miraiyu.jp

Visit prog.miraiyu.jp

Key Findings

We analyzed Prog.miraiyu.jp page load time and found that the first response time was 1.4 sec and then it took 7.4 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

prog.miraiyu.jp performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

prog.miraiyu.jp

1412 ms

style.css

528 ms

preload.js

361 ms

popup.js

576 ms

js

27 ms

Our browser made a total of 165 requests to load all elements on the main page. We found that 68% of them (112 requests) were addressed to the original Prog.miraiyu.jp, 16% (27 requests) were made to Maps.google.com and 5% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Prog.miraiyu.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 771.4 kB (46%)

Content Size

1.7 MB

After Optimization

898.0 kB

In fact, the total size of Prog.miraiyu.jp main page is 1.7 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. 65% of websites need less resources to load. Images take 894.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 132.8 kB

  • Original 152.3 kB
  • After minification 139.6 kB
  • After compression 19.5 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 132.8 kB or 87% of the original size.

Image Optimization

-26%

Potential reduce by 233.2 kB

  • Original 894.3 kB
  • After minification 661.0 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. Obviously, Prog Miraiyu needs image optimization as it can save up to 233.2 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 397.1 kB

  • Original 613.2 kB
  • After minification 602.5 kB
  • After compression 216.1 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 397.1 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 8.2 kB

  • Original 9.5 kB
  • After minification 7.2 kB
  • After compression 1.4 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. Prog.miraiyu.jp needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (43%)

Requests Now

160

After Optimization

91

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prog Miraiyu. 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 as a result speed up the page load time.

Accessibility Review

prog.miraiyu.jp accessibility score

85

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

prog.miraiyu.jp best practices score

58

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

prog.miraiyu.jp SEO score

46

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

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 Prog.miraiyu.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 Prog.miraiyu.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 Prog Miraiyu. 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: