Tools & Wizards About Us
gakko-shuhen.jp screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

gakko-shuhen.jp

大学・専門学校の周辺情報 ｜ 学校周辺＠情報館

Page Load Speed

4.5 sec in total

First Response

916 ms

Resources Loaded

3.3 sec

Page Rendered

341 ms

gakko-shuhen.jp screenshot

About Website

Click here to check amazing Gakko Shuhen content. Otherwise, check out these important facts you probably never knew about gakko-shuhen.jp

首都圏の大学・専門学校の受験生、在学生向けの総合情報サイトです。

Visit gakko-shuhen.jp

Key Findings

We analyzed Gakko-shuhen.jp page load time and found that the first response time was 916 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

gakko-shuhen.jp performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.413

24/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

gakko-shuhen.jp

916 ms

font.css

334 ms

infostyle.css

355 ms

mouseover.js

365 ms

urchin.js

202 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Gakko-shuhen.jp, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Gakko-shuhen.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.8 kB (46%)

Content Size

723.7 kB

After Optimization

387.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gakko-shuhen.jp main page is 723.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 689.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 16.9 kB

  • Original 22.0 kB
  • After minification 17.9 kB
  • After compression 5.0 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 4.1 kB, which is 18% 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 16.9 kB or 77% of the original size.

Image Optimization

-46%

Potential reduce by 313.9 kB

  • Original 689.6 kB
  • After minification 375.7 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, Gakko Shuhen needs image optimization as it can save up to 313.9 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 2.1 kB

  • Original 8.4 kB
  • After minification 8.1 kB
  • After compression 6.3 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 2.1 kB or 25% of the original size.

CSS Optimization

-76%

Potential reduce by 2.8 kB

  • Original 3.7 kB
  • After minification 3.0 kB
  • After compression 895 B

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. Gakko-shuhen.jp needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (24%)

Requests Now

34

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gakko Shuhen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

gakko-shuhen.jp

gakko-shuhen.jp

916 ms

font.css

font.css

334 ms

infostyle.css

infostyle.css

355 ms

mouseover.js

mouseover.js

365 ms

urchin.js

urchin.js

202 ms

gakko_top_L.png

gakko_top_L.png

882 ms

gakko_top_L_on.png

gakko_top_L_on.png

830 ms

border_g.gif

border_g.gif

188 ms

kaigi2010.png

kaigi2010.png

881 ms

title_gakko-shuhen.png

title_gakko-shuhen.png

853 ms

title_totsugeki.png

title_totsugeki.png

888 ms

003.gif

003.gif

726 ms

title_access.png

title_access.png

1490 ms

map.PNG

map.PNG

1322 ms

title_scholar.png

title_scholar.png

1531 ms

yobiko.png

yobiko.png

1215 ms

hensachi.png

hensachi.png

1233 ms

gwbnr.png

gwbnr.png

1238 ms

CAJP35D6.png

CAJP35D6.png

2096 ms

hatena.gif

hatena.gif

1407 ms

livedoor_clip.gif

livedoor_clip.gif

1414 ms

yahoo.gif

yahoo.gif

1486 ms

google.gif

google.gif

1582 ms

fc2.PNG

fc2.PNG

1590 ms

nifty_clip.gif

nifty_clip.gif

1651 ms

pookmark.gif

pookmark.gif

1666 ms

buzzurl.gif

buzzurl.gif

1699 ms

rg_request.png

rg_request.png

1932 ms

QR_Code_top.jpg

QR_Code_top.jpg

1940 ms

nhk.gif

nhk.gif

1977 ms

title_link4.gif

title_link4.gif

1842 ms

ya_005.png

ya_005.png

2202 ms

minimob2.gif

minimob2.gif

2022 ms

qr.jpg

qr.jpg

2278 ms

__utm.gif

__utm.gif

22 ms

Accessibility Review

gakko-shuhen.jp accessibility score

65

Accessibility Issues

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

High

Links do not have a discernible name

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

gakko-shuhen.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

gakko-shuhen.jp SEO score

90

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gakko-shuhen.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 Gakko-shuhen.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

gakko-shuhen.jp

Open Graph description is not detected on the main page of Gakko Shuhen. 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: