Tools & Wizards About Us
rehabili.net screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

rehabili.net

リハビリネット-リハビリや病気、病院の豊富な情報はリハビリネットで！

Page Load Speed

5.1 sec in total

First Response

534 ms

Resources Loaded

4.3 sec

Page Rendered

227 ms

rehabili.net screenshot

About Website

Visit rehabili.net now to see the best up-to-date Rehabili content for Japan and also check out these interesting facts you probably never knew about rehabili.net

リハビリ情報サイト「リハビリ.net 」は、リハビリに関する情報を網羅したポータルサイトです。Q&Aや病院検索の他、リハビリに関する様々なお役立ち情報を提供しています。

Visit rehabili.net

Key Findings

We analyzed Rehabili.net page load time and found that the first response time was 534 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rehabili.net performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

rehabili.net

534 ms

www.rehabili.net

513 ms

www.rehabili.net

712 ms

import.css

176 ms

heightLine.js

349 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 73% of them (65 requests) were addressed to the original Rehabili.net, 21% (19 requests) were made to Platform.twitter.com and 2% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rehabili.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 207.9 kB (26%)

Content Size

810.2 kB

After Optimization

602.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rehabili.net main page is 810.2 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. 55% of websites need less resources to load. Images take 523.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.4 kB

  • Original 30.9 kB
  • After minification 27.0 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 3.9 kB, which is 13% 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 23.4 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 9.5 kB

  • Original 523.3 kB
  • After minification 513.8 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. Rehabili images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 104.4 kB

  • Original 172.2 kB
  • After minification 164.7 kB
  • After compression 67.8 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 104.4 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 70.6 kB

  • Original 83.9 kB
  • After minification 68.0 kB
  • After compression 13.3 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. Rehabili.net needs all CSS files to be minified and compressed as it can save up to 70.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (36%)

Requests Now

86

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rehabili. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rehabili.net

rehabili.net

534 ms

www.rehabili.net

www.rehabili.net

513 ms

www.rehabili.net

www.rehabili.net

712 ms

import.css

import.css

176 ms

heightLine.js

heightLine.js

349 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

811 ms

jquery.dropdownPlain.js

jquery.dropdownPlain.js

490 ms

rollover.js

rollover.js

507 ms

widget.js

widget.js

841 ms

ga_social_tracking.js

ga_social_tracking.js

510 ms

twitter_track.js

twitter_track.js

528 ms

js

js

66 ms

fontsize.js

fontsize.js

654 ms

widgets.js

widgets.js

94 ms

default.css

default.css

502 ms

common.css

common.css

507 ms

style.css

style.css

704 ms

module.css

module.css

806 ms

widgets.js

widgets.js

95 ms

dc.js

dc.js

94 ms

logo.jpg

logo.jpg

175 ms

btn_entry.jpg

btn_entry.jpg

172 ms

btn_login.jpg

btn_login.jpg

170 ms

fontsize_txt.gif

fontsize_txt.gif

165 ms

lead_m.gif

lead_m.gif

163 ms

searchtool_btn.gif

searchtool_btn.gif

176 ms

btn_howto.jpg

btn_howto.jpg

325 ms

navi01.jpg

navi01.jpg

329 ms

navi02.jpg

navi02.jpg

338 ms

navi03.jpg

navi03.jpg

341 ms

navi04.jpg

navi04.jpg

348 ms

navi07.jpg

navi07.jpg

345 ms

navi05.jpg

navi05.jpg

504 ms

page_tl_first_img01.jpg

page_tl_first_img01.jpg

655 ms

page_tl_first_img02.jpg

page_tl_first_img02.jpg

676 ms

page_tl_first_img03.jpg

page_tl_first_img03.jpg

850 ms

page_tl_first_img04.jpg

page_tl_first_img04.jpg

536 ms

index_care_img11.jpg

index_care_img11.jpg

536 ms

index_care_img10.jpg

index_care_img10.jpg

649 ms

index_care_img09.jpg

index_care_img09.jpg

687 ms

index_care_img08.jpg

index_care_img08.jpg

699 ms

disease_title.gif

disease_title.gif

811 ms

icon_new.gif

icon_new.gif

817 ms

clinic15.jpg

clinic15.jpg

846 ms

btn_read.gif

btn_read.gif

855 ms

doctor15.jpg

doctor15.jpg

875 ms

clinic14.jpg

clinic14.jpg

975 ms

doctor14.jpg

doctor14.jpg

982 ms

clinic13.jpg

clinic13.jpg

1017 ms

doctor13.jpg

doctor13.jpg

1021 ms

clinic11.jpg

clinic11.jpg

1024 ms

doctor11.jpg

doctor11.jpg

1049 ms

search_title.gif

search_title.gif

1136 ms

search_img.gif

search_img.gif

1145 ms

consultation_title.gif

consultation_title.gif

1186 ms

snslink_tw.jpg

snslink_tw.jpg

1159 ms

__utm.gif

__utm.gif

13 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

56 ms

snslink_tw2.jpg

snslink_tw2.jpg

1037 ms

fs.gif

fs.gif

1064 ms

fl.gif

fl.gif

1135 ms

fll.gif

fll.gif

1146 ms

line_side.jpg

line_side.jpg

1188 ms

line_ct.jpg

line_ct.jpg

1194 ms

settings

settings

98 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

22 ms

rehabili_net

rehabili_net

60 ms

home_care.jpg

home_care.jpg

1045 ms

home_careicon.gif

home_careicon.gif

1075 ms

disease_title_bg.gif

disease_title_bg.gif

1128 ms

circle01.gif

circle01.gif

1139 ms

pline02.gif

pline02.gif

1186 ms

arrow03.gif

arrow03.gif

1193 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

22 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

49 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

71 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

82 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

97 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

100 ms

_buildManifest.js

_buildManifest.js

124 ms

_ssgManifest.js

_ssgManifest.js

124 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

22 ms

7651.a95a6a76dc7859214377.js

7651.a95a6a76dc7859214377.js

23 ms

arrow01.gif

arrow01.gif

1036 ms

8283.f3e5048cca7cef5eed7f.js

8283.f3e5048cca7cef5eed7f.js

22 ms

3077.44bfeb00af01bc4020f6.js

3077.44bfeb00af01bc4020f6.js

49 ms

1362.42d432e02f7980bca032.js

1362.42d432e02f7980bca032.js

40 ms

4956.c4e51ef593974b9db0bb.js

4956.c4e51ef593974b9db0bb.js

83 ms

5893.d500bd2a89ded806aa73.js

5893.d500bd2a89ded806aa73.js

27 ms

Accessibility Review

rehabili.net accessibility score

62

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

rehabili.net best practices score

42

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

rehabili.net SEO score

69

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

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 Rehabili.net 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 Rehabili.net 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

rehabili.net

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