Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

seishinbunseki.jp

日本精神分析学会

Page Load Speed

6.2 sec in total

First Response

723 ms

Resources Loaded

5.2 sec

Page Rendered

263 ms

seishinbunseki.jp screenshot

About Website

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

日本精神分析学会 Japan Psychoanalytical Association

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Key Findings

We analyzed Seishinbunseki.jp page load time and found that the first response time was 723 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

seishinbunseki.jp performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

90/100

10%

Network Requests Diagram

seishinbunseki.jp

723 ms

common.css

530 ms

footerFixed.js

354 ms

DD_belatedPNG_0.0.8a.js

534 ms

bg_stone_index.jpg

3910 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Seishinbunseki.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Seishinbunseki.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.9 kB (6%)

Content Size

650.4 kB

After Optimization

613.5 kB

In fact, the total size of Seishinbunseki.jp main page is 650.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 622.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 4.2 kB

  • Original 6.0 kB
  • After minification 4.5 kB
  • After compression 1.8 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 1.6 kB, which is 26% 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 4.2 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 15.4 kB

  • Original 622.2 kB
  • After minification 606.8 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. Seishinbunseki images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 10.5 kB

  • Original 13.6 kB
  • After minification 9.0 kB
  • After compression 3.2 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 10.5 kB or 77% of the original size.

CSS Optimization

-80%

Potential reduce by 6.8 kB

  • Original 8.5 kB
  • After minification 6.2 kB
  • After compression 1.7 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. Seishinbunseki.jp needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seishinbunseki. According to our analytics all requests are already optimized.

Accessibility Review

seishinbunseki.jp accessibility score

92

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

seishinbunseki.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

seishinbunseki.jp SEO score

64

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

Links do not have descriptive text

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seishinbunseki.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 Seishinbunseki.jp main page’s claimed encoding is euc-jp. 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 Seishinbunseki. 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: