4.4 sec in total
917 ms
3.3 sec
238 ms
Click here to check amazing Rikon Cosmos content for Japan. Otherwise, check out these important facts you probably never knew about rikon-cosmos.com
当サイトでは、テレワーク初心者にお勧めの防音機能のある個室ブースの豆知識や基本情報の他、コストをかからないようにする方法や組み立ての楽なものをなどを紹介しています。
Visit rikon-cosmos.comWe analyzed Rikon-cosmos.com page load time and found that the first response time was 917 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
rikon-cosmos.com performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.3 s
100/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0.002
100/100
15%
Value1.9 s
100/100
10%
917 ms
332 ms
353 ms
704 ms
552 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 25% of them (16 requests) were addressed to the original Rikon-cosmos.com, 13% (8 requests) were made to Apis.google.com and 10% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Rikon-cosmos.com.
Page size can be reduced by 493.1 kB (75%)
658.9 kB
165.8 kB
In fact, the total size of Rikon-cosmos.com main page is 658.9 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. 60% of websites need less resources to load. Javascripts take 555.0 kB which makes up the majority of the site volume.
Potential reduce by 21.8 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 21.8 kB or 72% of the original size.
Potential reduce by 1.3 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. Obviously, Rikon Cosmos needs image optimization as it can save up to 1.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 414.5 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 414.5 kB or 75% of the original size.
Potential reduce by 55.4 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. Rikon-cosmos.com needs all CSS files to be minified and compressed as it can save up to 55.4 kB or 84% of the original size.
Number of requests can be reduced by 38 (64%)
59
21
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rikon Cosmos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
rikon-cosmos.com
917 ms
common.css
332 ms
layout.css
353 ms
design.css
704 ms
mobile.css
552 ms
advanced.css
749 ms
jquery.js
1648 ms
jquery-migrate.js
526 ms
adsbygoogle.js
4 ms
show_ads.js
3 ms
utility.js
177 ms
socialButton.js
353 ms
3746-1386478950-3.gif
999 ms
k204956Z
435 ms
bg-top.png
257 ms
shoukais.gif
257 ms
kuwa3.bmp
257 ms
ca-pub-0297079403876325.js
149 ms
zrt_lookup.html
146 ms
show_ads_impl.js
81 ms
bg-sub-h3.png
231 ms
bg-pagetop.png
243 ms
widgets.js
72 ms
button-only@2x.png
320 ms
bookmark_button.js
367 ms
platform.js
191 ms
sdk.js
95 ms
ads
298 ms
osd.js
76 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
121 ms
ads
292 ms
ads
194 ms
229 ms
xd_arbiter.php
47 ms
xd_arbiter.php
99 ms
cb=gapi.loaded_0
37 ms
cb=gapi.loaded_1
82 ms
fastbutton
121 ms
print.css
188 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
51 ms
postmessageRelay
86 ms
cb=gapi.loaded_0
19 ms
cb=gapi.loaded_1
15 ms
grlryt2bdKIyfMSOhzd1eA.woff
106 ms
css
174 ms
m_js_controller.js
90 ms
abg.js
92 ms
258 ms
3193398744-postmessagerelay.js
128 ms
rpc:shindig_random.js
46 ms
googlelogo_color_112x36dp.png
158 ms
6486657835155670962
130 ms
jot
197 ms
s
92 ms
x_button_blue2.svg
61 ms
cb=gapi.loaded_0
28 ms
favicon
61 ms
nessie_icon_tiamat_white.png
17 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
5 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
21 ms
reset.css
8 ms
entry-button.css
9 ms
bbtn-s_v3.png
4 ms
rikon-cosmos.com 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
rikon-cosmos.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
rikon-cosmos.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Rikon-cosmos.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 Rikon-cosmos.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.
rikon-cosmos.com
Open Graph description is not detected on the main page of Rikon Cosmos. 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: