Report Summary

  • 28

    Performance

    Renders faster than
    49% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ryugaku-mitumori.jp

語学留学なら一括対応の留学見積コム 留学会社を徹底比較し賢く語学留学

Page Load Speed

9.3 sec in total

First Response

491 ms

Resources Loaded

8.1 sec

Page Rendered

757 ms

ryugaku-mitumori.jp screenshot

About Website

Visit ryugaku-mitumori.jp now to see the best up-to-date Ryugaku Mitumori content for Japan and also check out these interesting facts you probably never knew about ryugaku-mitumori.jp

語学留学なら一括資料請求の留学見積コムへご相談を。各国・留学目的に応じてご対応の留学専門会社を徹底比較し賢く語学留学。

Visit ryugaku-mitumori.jp

Key Findings

We analyzed Ryugaku-mitumori.jp page load time and found that the first response time was 491 ms and then it took 8.8 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

ryugaku-mitumori.jp performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.252

49/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

ryugaku-mitumori.jp

491 ms

www.ryugaku-mitumori.jp

952 ms

jquery.js

969 ms

styles-site.css

812 ms

base.css

649 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 88% of them (122 requests) were addressed to the original Ryugaku-mitumori.jp, 2% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to S.yjtag.jp. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Ryugaku-mitumori.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.8 kB (10%)

Content Size

1.9 MB

After Optimization

1.8 MB

In fact, the total size of Ryugaku-mitumori.jp main page is 1.9 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. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 30.3 kB

  • Original 39.5 kB
  • After minification 37.2 kB
  • After compression 9.2 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 30.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 306 B

  • Original 1.7 MB
  • After minification 1.7 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. Ryugaku Mitumori images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 85.4 kB

  • Original 154.9 kB
  • After minification 154.8 kB
  • After compression 69.5 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 85.4 kB or 55% of the original size.

CSS Optimization

-87%

Potential reduce by 71.8 kB

  • Original 82.4 kB
  • After minification 64.7 kB
  • After compression 10.6 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. Ryugaku-mitumori.jp needs all CSS files to be minified and compressed as it can save up to 71.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (24%)

Requests Now

136

After Optimization

103

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ryugaku Mitumori. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ryugaku-mitumori.jp accessibility score

79

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

Image elements do not have [alt] attributes

Best Practices

ryugaku-mitumori.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ryugaku-mitumori.jp SEO score

92

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

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ryugaku-mitumori.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 Ryugaku-mitumori.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 Ryugaku Mitumori. 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: