3.3 sec in total
403 ms
2.4 sec
499 ms
Click here to check amazing Umena content. Otherwise, check out these important facts you probably never knew about umena.biz
静岡県三島市にある「睡眠と寝具のお悩み相談室」です。その人に合ったより良い眠りをお届けします。
Visit umena.bizWe analyzed Umena.biz page load time and found that the first response time was 403 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
umena.biz performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value79.2 s
0/100
25%
Value23.1 s
0/100
10%
Value370 ms
71/100
30%
Value0.552
13/100
15%
Value13.8 s
10/100
10%
403 ms
131 ms
133 ms
133 ms
212 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Umena.biz, 59% (35 requests) were made to U.jimdo.com and 20% (12 requests) were made to Image.jimcdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source U.jimdo.com.
Page size can be reduced by 634.4 kB (39%)
1.6 MB
1.0 MB
In fact, the total size of Umena.biz main page is 1.6 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. 55% of websites need less resources to load. Images take 727.0 kB which makes up the majority of the site volume.
Potential reduce by 39.5 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. 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 39.5 kB or 68% of the original size.
Potential reduce by 39.8 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. Umena images are well optimized though.
Potential reduce by 405.8 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 405.8 kB or 62% of the original size.
Potential reduce by 149.3 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. Umena.biz needs all CSS files to be minified and compressed as it can save up to 149.3 kB or 75% of the original size.
Number of requests can be reduced by 7 (12%)
58
51
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umena. 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 from 4 to 1 for CSS and as a result speed up the page load time.
www.umena.biz
403 ms
main.css
131 ms
layout.css
133 ms
font.css
133 ms
web.js.bf880c734ddd50543275.js
212 ms
%E5%8E%B3%E9%81%B8%E6%95%B7%E5%AF%9D%E5%85%B7.jpg
309 ms
ga.js
311 ms
analytics.js
426 ms
bg-body.jpg
306 ms
logo-header.png
245 ms
img01-header.png
278 ms
img02-header.png
277 ms
btn01-header.png
306 ms
mainimg-top.jpg
842 ms
bg-menu.png
633 ms
menu01.png
632 ms
menu02.png
606 ms
menu03.png
470 ms
menu04.png
601 ms
menu05.png
463 ms
menu06.png
634 ms
baner04-sidebar.jpg
258 ms
baner05-sidebar.jpg
258 ms
baner06-sidebar.jpg
259 ms
baner07-sidebar.jpg
258 ms
baner08-sidebar.jpg
258 ms
baner01-top.jpg
461 ms
baner02-top.jpg
640 ms
baner03-top.jpg
624 ms
bg01-top.jpg
1020 ms
baner04-top.jpg
579 ms
baner05-top.jpg
587 ms
baner06-top.jpg
584 ms
baner07-top.jpg
620 ms
baner08-top.jpg
582 ms
btn-pagetop.png
615 ms
bg01-footer.jpg
616 ms
img01-footer.jpg
614 ms
bg02-footer.jpg
613 ms
%E5%AD%A3%E7%AF%80%E3%81%AE%E3%82%AA%E3%82%B9%E3%82%B9%E3%83%A1%E5%95%86%E5%93%81.jpg
454 ms
%E3%82%AA%E3%83%BC%E3%82%AC%E3%83%8B%E3%83%83%E3%82%AF%E3%82%B3%E3%83%83%E3%83%88%E3%83%B3-popc.jpg
281 ms
%E6%96%B0%E7%9D%80%E6%83%85%E5%A0%B1.jpg
281 ms
image.jpg
454 ms
image.jpg
455 ms
image.jpg
567 ms
image.jpg
449 ms
image.jpg
451 ms
image.jpg
631 ms
image.jpg
566 ms
image.jpg
567 ms
143.def9f035aae371cb5e5f.js
45 ms
web_oldtemplate.css.878ca8b75fa906ce84bdc7b495676f53.css
128 ms
__utm.gif
175 ms
__utm.gif
177 ms
__utm.gif
180 ms
collect
61 ms
collect
43 ms
loginstate
393 ms
bg01-sidebar.jpg
361 ms
umena.biz 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
umena.biz 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
Browser errors were logged to the console
umena.biz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Umena.biz 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 Umena.biz 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.
umena.biz
Open Graph description is not detected on the main page of Umena. 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: