Tools & Wizards About Us
tokyo-nissin.ac.jp screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tokyo-nissin.ac.jp

東京商科・法科学院専門学校

Page Load Speed

8.5 sec in total

First Response

1.2 sec

Resources Loaded

7 sec

Page Rendered

296 ms

tokyo-nissin.ac.jp screenshot

About Website

Visit tokyo-nissin.ac.jp now to see the best up-to-date Tokyo Nissin content for Japan and also check out these interesting facts you probably never knew about tokyo-nissin.ac.jp

経営・営業・販売・ショップ・ファッション・事務・経理・貿易・観光・ホテル・鉄道・公務員・宅建士・行政書士をめざすなら東京商科・法科学院専門学校。働きながら学ぶ制度を利用して保護者の方に負担をかけずに自力進学が可能な夜間部も設置しています。少人数制の個別指導が特長で、昼間部・夜間部ともに、卒業時には短期大学卒業と同等の学歴である「専門士」の称号が付与されます。

Visit tokyo-nissin.ac.jp

Key Findings

We analyzed Tokyo-nissin.ac.jp page load time and found that the first response time was 1.2 sec and then it took 7.3 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

tokyo-nissin.ac.jp performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value600 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.327

35/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

tokyo-nissin.ac.jp

1217 ms

jquery-1.4.2.min.js

646 ms

jquery.bgiframe.min.js

1207 ms

jquery.center.js.js

2210 ms

common.js

2237 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 97% of them (69 requests) were addressed to the original Tokyo-nissin.ac.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Tokyo-nissin.ac.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 419.8 kB (17%)

Content Size

2.5 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tokyo-nissin.ac.jp main page is 2.5 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. 40% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 48.9 kB

  • Original 55.9 kB
  • After minification 42.0 kB
  • After compression 7.0 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. This page needs HTML code to be minified as it can gain 13.9 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 48.9 kB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 249.6 kB

  • Original 2.3 MB
  • After minification 2.0 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. Obviously, Tokyo Nissin needs image optimization as it can save up to 249.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 75.7 kB

  • Original 125.0 kB
  • After minification 113.8 kB
  • After compression 49.3 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 75.7 kB or 61% of the original size.

CSS Optimization

-86%

Potential reduce by 45.7 kB

  • Original 53.0 kB
  • After minification 35.4 kB
  • After compression 7.3 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. Tokyo-nissin.ac.jp needs all CSS files to be minified and compressed as it can save up to 45.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (39%)

Requests Now

70

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tokyo Nissin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tokyo-nissin.ac.jp

tokyo-nissin.ac.jp

1217 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

646 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

1207 ms

jquery.center.js.js

jquery.center.js.js

2210 ms

common.js

common.js

2237 ms

search.js

search.js

3239 ms

SlidePanel.js

SlidePanel.js

508 ms

jquery.easing.js.js

jquery.easing.js.js

678 ms

sidenavi.js

sidenavi.js

805 ms

footernavi.js

footernavi.js

849 ms

swfobject.js

swfobject.js

966 ms

index.css

index.css

1020 ms

reset.css

reset.css

1127 ms

common.css

common.css

1191 ms

block.css

block.css

1288 ms

form_add.css

form_add.css

1362 ms

ga.js

ga.js

112 ms

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12 ms

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1229 ms

sp_block.css

sp_block.css

173 ms

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abm00001787.gif

172 ms

Accessibility Review

tokyo-nissin.ac.jp accessibility score

78

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

[id] attributes on active, focusable elements are not unique

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

tokyo-nissin.ac.jp best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

tokyo-nissin.ac.jp SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tokyo-nissin.ac.jp 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 Tokyo-nissin.ac.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

tokyo-nissin.ac.jp

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