Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

3.9 sec in total

First Response

464 ms

Resources Loaded

2.8 sec

Page Rendered

642 ms

kana.cm screenshot

About Website

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Key Findings

We analyzed Kana.cm page load time and found that the first response time was 464 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.

Performance Metrics

kana.cm performance score

0

Network Requests Diagram

kana.cm

464 ms

dc6b1.css

36 ms

analyze.js

207 ms

adsbygoogle.js

24 ms

jsapi

28 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Kana.cm, 17% (15 requests) were made to Static.fc2.com and 9% (8 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (491 ms) relates to the external source 17730849.ranking.fc2.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 611.4 kB (53%)

Content Size

1.2 MB

After Optimization

538.8 kB

In fact, the total size of Kana.cm main page is 1.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 477.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 83.9 kB

  • Original 96.7 kB
  • After minification 83.0 kB
  • After compression 12.7 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 13.6 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 83.9 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 25.6 kB

  • Original 312.9 kB
  • After minification 287.3 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. Kana images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 283.0 kB

  • Original 477.3 kB
  • After minification 476.9 kB
  • After compression 194.3 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 283.0 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 218.8 kB

  • Original 263.4 kB
  • After minification 258.1 kB
  • After compression 44.6 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. Kana.cm needs all CSS files to be minified and compressed as it can save up to 218.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (58%)

Requests Now

83

After Optimization

35

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kana. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

kana.cm SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kana.cm can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Kana.cm main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Kana. 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: