Tools & Wizards About Us
suttu.jp screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

suttu.jp

医療事務の情報なら、医療事務 資格試験ガイド

Page Load Speed

9 sec in total

First Response

497 ms

Resources Loaded

8.3 sec

Page Rendered

161 ms

suttu.jp screenshot

About Website

Welcome to suttu.jp homepage info - get ready to check Suttu best content right away, or after learning these important things about suttu.jp

医療事務の基礎知識や、資格・試験についての情報、女性を中心に人気を集めている理由や効率のよい勉強方法など、医療事務の情報を紹介！

Visit suttu.jp

Key Findings

We analyzed Suttu.jp page load time and found that the first response time was 497 ms and then it took 8.5 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

suttu.jp performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

suttu.jp

497 ms

styles-site.css

470 ms

532 ms

112383005

555 ms

title.jpg

647 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 39% of them (13 requests) were addressed to the original Suttu.jp, 27% (9 requests) were made to Asumi.shinobi.jp and 6% (2 requests) were made to Srv2.trafficgate.net. The less responsive or slowest element that took the longest time to load (7.4 sec) belongs to the original domain Suttu.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.6 kB (21%)

Content Size

115.1 kB

After Optimization

90.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Suttu.jp main page is 115.1 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. 15% of websites need less resources to load. Images take 63.3 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 9.3 kB

  • Original 13.8 kB
  • After minification 13.0 kB
  • After compression 4.4 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 9.3 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 52 B

  • Original 63.3 kB
  • After minification 63.2 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. Suttu images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 5.3 kB

  • Original 26.5 kB
  • After minification 26.4 kB
  • After compression 21.2 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 5.3 kB or 20% of the original size.

CSS Optimization

-85%

Potential reduce by 9.9 kB

  • Original 11.6 kB
  • After minification 6.9 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. Suttu.jp needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (63%)

Requests Now

30

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Suttu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

suttu.jp

suttu.jp

497 ms

styles-site.css

styles-site.css

470 ms

532 ms

112383005

112383005

555 ms

title.jpg

title.jpg

647 ms

visual.jpg

visual.jpg

977 ms

border1.gif

border1.gif

529 ms

post1_lady.jpg

post1_lady.jpg

665 ms

border3.gif

border3.gif

643 ms

update.cgi

update.cgi

7382 ms

bk14.gif

bk14.gif

340 ms

border2.gif

border2.gif

366 ms

line.gif

line.gif

480 ms

subnavi_top.gif

subnavi_top.gif

514 ms

211019_257961

211019_257961

372 ms

iryoujimu_192x53.gif

iryoujimu_192x53.gif

577 ms

Zen

Zen

364 ms

encount

encount

514 ms

trac.js

trac.js

469 ms

assault

assault

530 ms

assault

assault

545 ms

1.13.17

1.13.17

537 ms

cookiesync

cookiesync

543 ms

fire

fire

191 ms

sync

sync

175 ms

247

247

168 ms

fire

fire

191 ms

track

track

183 ms

track

track

342 ms

track

track

354 ms

ga.js

ga.js

6 ms

footer.gif

footer.gif

169 ms

__utm.gif

__utm.gif

15 ms

Accessibility Review

suttu.jp accessibility score

79

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.

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

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

Links do not have a discernible name

Best Practices

suttu.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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

suttu.jp SEO score

75

Search Engine Optimization Advices

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 Suttu.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 Suttu.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

suttu.jp

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