4.6 sec in total
516 ms
3.7 sec
394 ms
Click here to check amazing Colo Ri content for Japan. Otherwise, check out these important facts you probably never knew about colo-ri.jp
ITであなたを助ける仕組みづくり
Visit colo-ri.jpWe analyzed Colo-ri.jp page load time and found that the first response time was 516 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
colo-ri.jp performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value5.7 s
16/100
25%
Value5.9 s
48/100
10%
Value470 ms
61/100
30%
Value0.271
45/100
15%
Value7.2 s
51/100
10%
516 ms
1332 ms
622 ms
494 ms
495 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 53% of them (19 requests) were addressed to the original Colo-ri.jp, 11% (4 requests) were made to Pagead2.googlesyndication.com and 8% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Colo-ri.jp.
Page size can be reduced by 372.6 kB (54%)
686.5 kB
313.9 kB
In fact, the total size of Colo-ri.jp main page is 686.5 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. 40% of websites need less resources to load. CSS take 284.7 kB which makes up the majority of the site volume.
Potential reduce by 49.1 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 49.1 kB or 77% of the original size.
Potential reduce by 3.5 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. Colo Ri images are well optimized though.
Potential reduce by 115.6 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 115.6 kB or 43% of the original size.
Potential reduce by 204.4 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. Colo-ri.jp needs all CSS files to be minified and compressed as it can save up to 204.4 kB or 72% of the original size.
Number of requests can be reduced by 21 (68%)
31
10
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colo Ri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
colo-ri.jp
516 ms
colo-ri.jp
1332 ms
wp-emoji-release.min.js
622 ms
widget.css
494 ms
styles.css
495 ms
style.css
656 ms
css
63 ms
style.css
498 ms
custom.css
795 ms
wpp.css
978 ms
addtoany.min.css
984 ms
jquery.js
1560 ms
jquery-migrate.min.js
1076 ms
adsbygoogle.js
19 ms
jquery.form.min.js
885 ms
scripts.js
947 ms
selectnav.js
1156 ms
wp-embed.min.js
1213 ms
ga.js
189 ms
colori_title_wp.png
215 ms
money_and_success_bud-300x200.jpg
308 ms
pavish_side_banner.png
577 ms
pFZGRS3ywNfpSqkEIed1Ww.ttf
201 ms
nsLtvfQoT-rVwGTHHnkeJqCWcynf_cDxXwCLxiixG1c.ttf
249 ms
ca-pub-6169733717093719.js
28 ms
zrt_lookup.html
162 ms
show_ads_impl.js
116 ms
page.js
166 ms
ads
34 ms
osd.js
26 ms
__utm.gif
55 ms
sm13.html
10 ms
collect
71 ms
ga.js
79 ms
icons.15.svg.css
44 ms
__utm.gif
11 ms
colo-ri.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.
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
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
Links do not have a discernible name
colo-ri.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
colo-ri.jp 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 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 Colo-ri.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 Colo-ri.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.
colo-ri.jp
Open Graph description is not detected on the main page of Colo Ri. 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: