Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

jukensei.jp

シン・レンタルサーバー サーバー初期ページ

Page Load Speed

2 sec in total

First Response

660 ms

Resources Loaded

1.2 sec

Page Rendered

104 ms

jukensei.jp screenshot

About Website

Click here to check amazing Jukensei content. Otherwise, check out these important facts you probably never knew about jukensei.jp

専門学校・短期大学・大学進学情報 図書カードもれなくプレゼント。

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Key Findings

We analyzed Jukensei.jp page load time and found that the first response time was 660 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

jukensei.jp performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

jukensei.jp

660 ms

key_top.jpg

569 ms

spacer.gif

404 ms

st2_03.gif

391 ms

bottom.gif

410 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Jukensei.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (660 ms) belongs to the original domain Jukensei.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.1 kB (19%)

Content Size

42.2 kB

After Optimization

34.2 kB

In fact, the total size of Jukensei.jp main page is 42.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 31.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 8.0 kB

  • Original 10.3 kB
  • After minification 10.2 kB
  • After compression 2.3 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 8.0 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 30 B

  • Original 31.9 kB
  • After minification 31.9 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. Jukensei images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jukensei. According to our analytics all requests are already optimized.

Accessibility Review

jukensei.jp accessibility score

100

Accessibility Issues

Best Practices

jukensei.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

jukensei.jp SEO score

64

Search Engine Optimization Advices

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 Jukensei.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 Jukensei.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

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