Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

mangashop.co.jp

マンガショップ - お宝・名作マンガの発掘サイト

Page Load Speed

9.2 sec in total

First Response

698 ms

Resources Loaded

8.2 sec

Page Rendered

299 ms

About Website

Click here to check amazing Mangashop content. Otherwise, check out these important facts you probably never knew about mangashop.co.jp

マンガショップは出版社の都合で絶版になったり、歴史の中に埋もれた名作を探しだし制作、出版、販売をしております。

Visit mangashop.co.jp

Key Findings

We analyzed Mangashop.co.jp page load time and found that the first response time was 698 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

mangashop.co.jp performance score

0

Network Requests Diagram

mangashop.co.jp

698 ms

www.mangashop.jp

2273 ms

logo.gif

507 ms

inquiry.gif

347 ms

souryou.gif

348 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mangashop.co.jp, 98% (51 requests) were made to Mangashop.jp. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Mangashop.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.5 kB (9%)

Content Size

561.1 kB

After Optimization

509.6 kB

In fact, the total size of Mangashop.co.jp main page is 561.1 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. 15% of websites need less resources to load. Images take 509.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 40.0 kB

  • Original 48.8 kB
  • After minification 29.1 kB
  • After compression 8.8 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. This page needs HTML code to be minified as it can gain 19.7 kB, which is 40% 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 40.0 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 9.5 kB

  • Original 509.9 kB
  • After minification 500.4 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. Mangashop images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 2.0 kB

  • Original 2.5 kB
  • After minification 1.3 kB
  • After compression 468 B

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 2.0 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

50

After Optimization

50

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mangashop. According to our analytics all requests are already optimized.

SEO Factors

mangashop.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mangashop.co.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 Mangashop.co.jp 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 Mangashop. 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: