10.2 sec in total
535 ms
9.4 sec
293 ms
Visit pt-ot-st.net now to see the best up-to-date PT OT ST content for Japan and also check out these interesting facts you probably never knew about pt-ot-st.net
理学療法士(PT)・作業療法士(OT)・言語聴覚士(ST)が集うリハビリ情報サイト「PT-OT-ST.NET」では、リハビリ業界の最新情報や求人情報、研修会・セミナー情報等をお届けしています。
Visit pt-ot-st.netWe analyzed Pt-ot-st.net page load time and found that the first response time was 535 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
pt-ot-st.net performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value13.8 s
0/100
25%
Value8.0 s
21/100
10%
Value80 ms
99/100
30%
Value0.343
32/100
15%
Value9.4 s
30/100
10%
535 ms
915 ms
1946 ms
426 ms
561 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 78% of them (90 requests) were addressed to the original Pt-ot-st.net, 4% (5 requests) were made to Pagead2.googlesyndication.com and 3% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Pt-ot-st.net.
Page size can be reduced by 362.8 kB (29%)
1.2 MB
870.2 kB
In fact, the total size of Pt-ot-st.net main page is 1.2 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. 60% of websites need less resources to load. Images take 802.2 kB which makes up the majority of the site volume.
Potential reduce by 52.2 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 19.0 kB, which is 30% 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 52.2 kB or 83% of the original size.
Potential reduce by 39.3 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. PT OT ST images are well optimized though.
Potential reduce by 137.3 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 137.3 kB or 65% of the original size.
Potential reduce by 134.0 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. Pt-ot-st.net needs all CSS files to be minified and compressed as it can save up to 134.0 kB or 85% of the original size.
Number of requests can be reduced by 63 (56%)
112
49
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PT OT ST. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
pt-ot-st.net
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pt-ot-st.net accessibility score
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
ARIA input fields do not have accessible names
ARIA toggle fields do not have accessible names
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
Image elements do not have [alt] attributes
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
pt-ot-st.net 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
pt-ot-st.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Pt-ot-st.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 Pt-ot-st.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.
pt-ot-st.net
Open Graph description is not detected on the main page of PT OT ST. 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: