6.6 sec in total
1.4 sec
5 sec
190 ms
Welcome to kakkun.jp homepage info - get ready to check Kakkun best content for Japan right away, or after learning these important things about kakkun.jp
キッズゲームならカックンです。
Visit kakkun.jpWe analyzed Kakkun.jp page load time and found that the first response time was 1.4 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
kakkun.jp performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value11.8 s
0/100
25%
Value12.0 s
4/100
10%
Value1,220 ms
20/100
30%
Value0.287
42/100
15%
Value15.2 s
7/100
10%
1389 ms
628 ms
504 ms
584 ms
814 ms
Our browser made a total of 148 requests to load all elements on the main page. We found that 84% of them (124 requests) were addressed to the original Kakkun.jp, 5% (8 requests) were made to Tpc.googlesyndication.com and 4% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Kakkun.jp.
Page size can be reduced by 213.9 kB (26%)
828.8 kB
614.9 kB
In fact, the total size of Kakkun.jp main page is 828.8 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. 45% of websites need less resources to load. Images take 663.7 kB which makes up the majority of the site volume.
Potential reduce by 66.3 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 8.2 kB, which is 11% 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 66.3 kB or 89% of the original size.
Potential reduce by 98.2 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, Kakkun needs image optimization as it can save up to 98.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 38.6 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 38.6 kB or 49% of the original size.
Potential reduce by 10.9 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. Kakkun.jp needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 84% of the original size.
Number of requests can be reduced by 50 (34%)
145
95
The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kakkun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
kakkun.jp
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style_kakkun.css
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logo_kakkun.gif
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banner_iframe_top.asp
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kakkun.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.
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
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
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.
kakkun.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
kakkun.jp 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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kakkun.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kakkun.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.
kakkun.jp
Open Graph description is not detected on the main page of Kakkun. 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: