Tools & Wizards About Us
med.or.jp screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

med.or.jp

日本医師会

Page Load Speed

5.1 sec in total

First Response

336 ms

Resources Loaded

4.4 sec

Page Rendered

397 ms

med.or.jp screenshot

About Website

Visit med.or.jp now to see the best up-to-date Med content for Japan and also check out these interesting facts you probably never knew about med.or.jp

日本医師会は国民の皆様の健康を守ります。

Visit med.or.jp

Key Findings

We analyzed Med.or.jp page load time and found that the first response time was 336 ms and then it took 4.8 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

med.or.jp performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.368

29/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

med.or.jp

336 ms

med.or.jp

846 ms

n_common.css

332 ms

jquery.bxslider.min.css

499 ms

slick.css

504 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 81% of them (74 requests) were addressed to the original Med.or.jp, 4% (4 requests) were made to Platform.twitter.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Med.or.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 402.4 kB (14%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Med.or.jp main page is 3.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 50.6 kB

  • Original 61.6 kB
  • After minification 45.0 kB
  • After compression 11.0 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 16.6 kB, which is 27% 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 50.6 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 98.5 kB

  • Original 2.6 MB
  • After minification 2.5 MB

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. Med images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 192.4 kB

  • Original 276.2 kB
  • After minification 236.1 kB
  • After compression 83.7 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 192.4 kB or 70% of the original size.

CSS Optimization

-84%

Potential reduce by 60.9 kB

  • Original 72.6 kB
  • After minification 56.0 kB
  • After compression 11.7 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. Med.or.jp needs all CSS files to be minified and compressed as it can save up to 60.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (33%)

Requests Now

89

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Med. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

med.or.jp

med.or.jp

336 ms

med.or.jp

med.or.jp

846 ms

n_common.css

n_common.css

332 ms

jquery.bxslider.min.css

jquery.bxslider.min.css

499 ms

slick.css

slick.css

504 ms

slick-theme.css

slick-theme.css

504 ms

slider.css

slider.css

670 ms

n_top.css

n_top.css

506 ms

jquery.js

jquery.js

838 ms

js.cookie.js

js.cookie.js

665 ms

n_common.js

n_common.js

668 ms

jquery.bxslider.js

jquery.bxslider.js

1000 ms

slick.min.js

slick.min.js

1000 ms

slide.js

slide.js

832 ms

n_top.js

n_top.js

834 ms

gtm.js

gtm.js

127 ms

i_pdf01.gif

i_pdf01.gif

682 ms

logo_01.png

logo_01.png

204 ms

mainvisual_40.jpg

mainvisual_40.jpg

994 ms

mainvisual_36.jpg

mainvisual_36.jpg

832 ms

mainvisual_37.jpg

mainvisual_37.jpg

671 ms

mainvisual_34.png

mainvisual_34.png

665 ms

mainvisual_17b.png

mainvisual_17b.png

669 ms

mainvisual_01c.jpg

mainvisual_01c.jpg

502 ms

mainvisual_35.jpg

mainvisual_35.jpg

1168 ms

main_banner64.jpg

main_banner64.jpg

829 ms

main_banner47c.jpg

main_banner47c.jpg

834 ms

main_banner60c.jpg

main_banner60c.jpg

835 ms

pickup_image22b.jpg

pickup_image22b.jpg

995 ms

pickup_image20.png

pickup_image20.png

999 ms

pickup_image15.jpg

pickup_image15.jpg

1000 ms

pickup_image21.png

pickup_image21.png

1002 ms

pickup_image10b.jpg

pickup_image10b.jpg

1160 ms

pickup_image03.jpg

pickup_image03.jpg

1161 ms

pickup_image02.jpg

pickup_image02.jpg

1165 ms

pickup_image23.png

pickup_image23.png

1167 ms

pickup_image09.jpg

pickup_image09.jpg

1177 ms

more_button_open.png

more_button_open.png

1326 ms

pickup_thumbnail01.jpg

pickup_thumbnail01.jpg

1328 ms

pickup_thumbnail05.jpg

pickup_thumbnail05.jpg

1331 ms

pickup_thumbnail04.jpg

pickup_thumbnail04.jpg

1334 ms

banner_01.jpg

banner_01.jpg

1333 ms

banner_02.jpg

banner_02.jpg

1337 ms

banner_03.jpg

banner_03.jpg

1493 ms

banner_04.jpg

banner_04.jpg

1492 ms

rss_image.png

rss_image.png

1498 ms

list_button.png

list_button.png

1499 ms

banner_slide_09.png

banner_slide_09.png

1500 ms

banner_slide_01.png

banner_slide_01.png

1505 ms

banner_slide_07.png

banner_slide_07.png

1658 ms

banner_slide_03.png

banner_slide_03.png

1660 ms

banner_slide_04.png

banner_slide_04.png

1665 ms

sdk.js

sdk.js

117 ms

banner_slide_08.png

banner_slide_08.png

1642 ms

widgets.js

widgets.js

116 ms

sdk.js

sdk.js

30 ms

js

js

85 ms

analytics.js

analytics.js

79 ms

lt.js

lt.js

71 ms

145 ms

banner_slide_05.png

banner_slide_05.png

1467 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

129 ms

err.gif

err.gif

691 ms

collect

collect

35 ms

settings

settings

102 ms

collect

collect

27 ms

ga-audiences

ga-audiences

75 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

19 ms

embeds

embeds

41 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

35 ms

banner_slide_06.png

banner_slide_06.png

1176 ms

btn_return.gif

btn_return.gif

1162 ms

btn_share.png

btn_share.png

1162 ms

btn_pagetop.gif

btn_pagetop.gif

1167 ms

snsarea_close.png

snsarea_close.png

1009 ms

search_button_01.png

search_button_01.png

1008 ms

header_icon_01.png

header_icon_01.png

1012 ms

header_icon_02.png

header_icon_02.png

1161 ms

gnav_arrow_icon.png

gnav_arrow_icon.png

1004 ms

gnav_icon_02.png

gnav_icon_02.png

1008 ms

gnav_icon_03.png

gnav_icon_03.png

1006 ms

gnav_icon_04.png

gnav_icon_04.png

1006 ms

arrow_left.png

arrow_left.png

1011 ms

arrow_right.png

arrow_right.png

1003 ms

blank_icon.png

blank_icon.png

1002 ms

start_icon_off.png

start_icon_off.png

1003 ms

stop_icon_on.png

stop_icon_on.png

1003 ms

arrow_left_02.png

arrow_left_02.png

996 ms

arrow_right_02.png

arrow_right_02.png

1004 ms

header_icon_03.png

header_icon_03.png

1000 ms

more_button_close.png

more_button_close.png

1001 ms

Accessibility Review

med.or.jp accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

med.or.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

med.or.jp SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Med.or.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 Med.or.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

med.or.jp

Open Graph data is detected on the main page of Med. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: