Tools & Wizards About Us
okagakuen.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

okagakuen.com

学校法人岡学園トータルデザインアカデミー 長野で唯一のトータルデザイン専門学校:ファッション/デザイン/地域プロデュース

Page Load Speed

7.3 sec in total

First Response

524 ms

Resources Loaded

5.1 sec

Page Rendered

1.7 sec

okagakuen.com screenshot

About Website

Click here to check amazing Okagakuen content. Otherwise, check out these important facts you probably never knew about okagakuen.com

専門学校・岡学園トータルデザインアカデミーは、長野県とデザインの包括連携協定を結ぶ、ファッション、ブライダル、グラフィック、CG、イラスト、観光・地域プロデュースを学ぶ長野県内唯一のトータルデザイン専門学校です。説明会毎日対応いたします。「資料請求」ページからお申込み下さい。

Visit okagakuen.com

Key Findings

We analyzed Okagakuen.com page load time and found that the first response time was 524 ms and then it took 6.7 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

okagakuen.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value25.3 s

0/100

10%

TBT (Total Blocking Time)

Value3,600 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value40.2 s

0/100

10%

Network Requests Diagram

okagakuen.com

524 ms

okagakuen.com

1713 ms

css2

51 ms

autoptimize_single_cea3e52f0385caeb44bda733d53e0a61.css

188 ms

autoptimize_single_0303ebd017b43e6b15df5cb79c24ee9c.css

373 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 74% of them (35 requests) were addressed to the original Okagakuen.com, 6% (3 requests) were made to Google.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Okagakuen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (20%)

Content Size

8.0 MB

After Optimization

6.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Okagakuen.com main page is 8.0 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. 50% of websites need less resources to load. Images take 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 1.3 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 217.5 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 1.3 MB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 5.7 MB
  • After minification 5.7 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. Okagakuen images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 332.2 kB

  • Original 800.5 kB
  • After minification 800.5 kB
  • After compression 468.3 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 332.2 kB or 41% of the original size.

CSS Optimization

-0%

Potential reduce by 12 B

  • Original 5.9 kB
  • After minification 5.9 kB
  • After compression 5.8 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. Okagakuen.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okagakuen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

okagakuen.com

okagakuen.com

524 ms

okagakuen.com

okagakuen.com

1713 ms

css2

css2

51 ms

autoptimize_single_cea3e52f0385caeb44bda733d53e0a61.css

autoptimize_single_cea3e52f0385caeb44bda733d53e0a61.css

188 ms

autoptimize_single_0303ebd017b43e6b15df5cb79c24ee9c.css

autoptimize_single_0303ebd017b43e6b15df5cb79c24ee9c.css

373 ms

autoptimize_single_508f2ddf73755af280a36945ce78f83b.css

autoptimize_single_508f2ddf73755af280a36945ce78f83b.css

560 ms

css

css

66 ms

jquery.min.js

jquery.min.js

844 ms

js

js

89 ms

lazysizes.min.js

lazysizes.min.js

674 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

684 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

692 ms

wp-polyfill.min.js

wp-polyfill.min.js

699 ms

hooks.min.js

hooks.min.js

740 ms

i18n.min.js

i18n.min.js

985 ms

api.js

api.js

67 ms

autoptimize_5907e4ab7471cb421c9cd764e97886c0.js

autoptimize_5907e4ab7471cb421c9cd764e97886c0.js

1590 ms

ga.js

ga.js

168 ms

embed

embed

315 ms

7a696af74900c2ec17c78f09901d4d35.png

7a696af74900c2ec17c78f09901d4d35.png

651 ms

0713.jpg

0713.jpg

1490 ms

9f763915c9b63123c73b60f93c23f1f2.png

9f763915c9b63123c73b60f93c23f1f2.png

1279 ms

24d4fd0a13781ce064c025b1400f54ac.png

24d4fd0a13781ce064c025b1400f54ac.png

1593 ms

9a3e3966e9618cd4edbe5be0559da715.png

9a3e3966e9618cd4edbe5be0559da715.png

801 ms

96a6fc7820058a206782d0b125fc09fc.png

96a6fc7820058a206782d0b125fc09fc.png

837 ms

9dc71aea3ecbbad62608409584842064.png

9dc71aea3ecbbad62608409584842064.png

878 ms

a153652f518f61536811f7b9f3c0c10c.png

a153652f518f61536811f7b9f3c0c10c.png

983 ms

DSC7379.jpg

DSC7379.jpg

1554 ms

b29ec69ae1c79832128e9813ef06f784.png

b29ec69ae1c79832128e9813ef06f784.png

1565 ms

font

font

114 ms

eicons.woff

eicons.woff

1236 ms

fa-brands-400.woff

fa-brands-400.woff

1351 ms

fa-brands-400.ttf

fa-brands-400.ttf

1593 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1532 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

1573 ms

fa-regular-400.ttf

fa-regular-400.ttf

1640 ms

fa-solid-900.ttf

fa-solid-900.ttf

1658 ms

fa-regular-400.woff

fa-regular-400.woff

1679 ms

fa-solid-900.woff

fa-solid-900.woff

1718 ms

recaptcha__en.js

recaptcha__en.js

55 ms

1x1.trans.gif

1x1.trans.gif

1741 ms

__utm.gif

__utm.gif

14 ms

5f1e07e10419d2a64f00cd2e5de39aa7.png

5f1e07e10419d2a64f00cd2e5de39aa7.png

1726 ms

collect

collect

75 ms

ga-audiences

ga-audiences

90 ms

sbi-sprite.png

sbi-sprite.png

1709 ms

js

js

51 ms

Accessibility Review

okagakuen.com accessibility score

91

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

okagakuen.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

okagakuen.com SEO score

91

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

High

Tap targets are not sized appropriately

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 Okagakuen.com 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 Okagakuen.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

okagakuen.com

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