6.7 sec in total
1.7 sec
4.9 sec
113 ms
Visit jarm.or.jp now to see the best up-to-date Jarm content for Japan and also check out these interesting facts you probably never knew about jarm.or.jp
日本リハビリテーション医学会のホームページ。学術集会等案内や、各種認定制度の制度、地域別専門医リストなどを掲載。
Visit jarm.or.jpWe analyzed Jarm.or.jp page load time and found that the first response time was 1.7 sec and then it took 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.
jarm.or.jp performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value5.8 s
15/100
25%
Value10.9 s
6/100
10%
Value860 ms
33/100
30%
Value0.375
28/100
15%
Value6.5 s
59/100
10%
1653 ms
890 ms
556 ms
394 ms
357 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 94% of them (34 requests) were addressed to the original Jarm.or.jp, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Jarm.or.jp.
Page size can be reduced by 85.4 kB (29%)
289.9 kB
204.5 kB
In fact, the total size of Jarm.or.jp main page is 289.9 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. 20% of websites need less resources to load. Images take 204.4 kB which makes up the majority of the site volume.
Potential reduce by 8.7 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 8.7 kB or 69% of the original size.
Potential reduce by 30.7 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. Obviously, Jarm needs image optimization as it can save up to 30.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 17.1 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 17.1 kB or 43% of the original size.
Potential reduce by 28.9 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. Jarm.or.jp needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 88% of the original size.
Number of requests can be reduced by 4 (11%)
35
31
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jarm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.jarm.or.jp
1653 ms
style.css
890 ms
smoothscroll.js
556 ms
email.js
394 ms
gsearch.js
357 ms
wp-emoji-release.min.js
181 ms
header_button_search.png
198 ms
img_banner_meeting.gif
179 ms
img_banner_specialist_system.gif
194 ms
img_banner_specialist2.gif
383 ms
img_banner_clinician.gif
356 ms
img_banner_spgroup.gif
357 ms
img_banner_rjn.gif
552 ms
img_banner_journal.gif
371 ms
img_banner_condition.gif
393 ms
img_banner_resident.gif
533 ms
img_banner_civic.gif
534 ms
img_banner_jrat.gif
556 ms
img_mainimage2.gif
572 ms
img_button_join.gif
588 ms
img_button_more.gif
711 ms
img_button_login.gif
711 ms
img_mainbanner_election.png
733 ms
img_mainbanner_isprm2019.png
739 ms
img_mainbanner_donation.png
763 ms
ga.js
30 ms
__utm.gif
17 ms
img_header_back.png
923 ms
img_headerbottom_back.png
818 ms
img_banner_back.gif
818 ms
img_mainimage_back.png
1581 ms
img_main_back.gif
852 ms
img_mainleft_back.gif
883 ms
img_maincenter_back.gif
995 ms
img_mainright_back.gif
995 ms
img_main_back_bottom.gif
1037 ms
jarm.or.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jarm.or.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
jarm.or.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jarm.or.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 Jarm.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.
jarm.or.jp
Open Graph description is not detected on the main page of Jarm. 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: