6.1 sec in total
527 ms
5.5 sec
139 ms
Welcome to 659naoso.com homepage info - get ready to check 659 Naoso best content for Japan right away, or after learning these important things about 659naoso.com
睡眠時無呼吸症候群(SAS)やいびきに悩む方のためのポータルサイト。睡眠時無呼吸の原因や症状、リスクの他、検査方法やCPAP療法などの治療方法をご紹介します。病院検索やセルフチェックも。(監修:久留米大学学長 医学部 神経精神医学講座 名誉教授 内村 直尚先生)
Visit 659naoso.comWe analyzed 659naoso.com page load time and found that the first response time was 527 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
659naoso.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value8.7 s
1/100
25%
Value9.7 s
11/100
10%
Value770 ms
38/100
30%
Value0.052
99/100
15%
Value14.6 s
8/100
10%
527 ms
1819 ms
328 ms
15 ms
661 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 72% of them (38 requests) were addressed to the original 659naoso.com, 8% (4 requests) were made to Platform.twitter.com and 6% (3 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain 659naoso.com.
Page size can be reduced by 341.5 kB (51%)
667.4 kB
325.9 kB
In fact, the total size of 659naoso.com main page is 667.4 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. 35% of websites need less resources to load. Images take 270.1 kB which makes up the majority of the site volume.
Potential reduce by 32.3 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 5.6 kB, which is 14% 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 32.3 kB or 79% of the original size.
Potential reduce by 12.7 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. 659 Naoso images are well optimized though.
Potential reduce by 112.0 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 112.0 kB or 78% of the original size.
Potential reduce by 184.5 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. 659naoso.com needs all CSS files to be minified and compressed as it can save up to 184.5 kB or 87% of the original size.
Number of requests can be reduced by 22 (43%)
51
29
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 659 Naoso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
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659naoso.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
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.
659naoso.com 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
659naoso.com SEO score
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 doesn't use legible font sizes
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 659naoso.com 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 659naoso.com 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.
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659naoso.com
Open Graph data is detected on the main page of 659 Naoso. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: