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air-con.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

air-con.jp

エアコン比較ナビ

Page Load Speed

5 sec in total

First Response

928 ms

Resources Loaded

3.4 sec

Page Rendered

630 ms

air-con.jp screenshot

About Website

Click here to check amazing Air Con content. Otherwise, check out these important facts you probably never knew about air-con.jp

日本最大級のエアコン比較サイト。各メーカーの機能や特徴を徹底解説。お得な使い方やエアコンを安く購入する方法もご紹介。

Visit air-con.jp

Key Findings

We analyzed Air-con.jp page load time and found that the first response time was 928 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

air-con.jp performance score

0

Network Requests Diagram

air-con.jp

928 ms

ac-comm-banner4M.gif

463 ms

ac-anime-1.gif

2701 ms

b_lis011.gif

525 ms

a_ilst095.gif

505 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Air-con.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Air-con.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.7 kB (73%)

Content Size

15.9 kB

After Optimization

4.2 kB

  • HTML

In fact, the total size of Air-con.jp main page is 15.9 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. Only 5% of websites need less resources to load. HTML takes 15.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 11.7 kB

  • Original 15.9 kB
  • After minification 14.0 kB
  • After compression 4.2 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 2.0 kB, which is 12% 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 11.7 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Con. According to our analytics all requests are already optimized.

Network Requests Diagram

air-con.jp

air-con.jp

928 ms

ac-comm-banner4M.gif

ac-comm-banner4M.gif

463 ms

ac-anime-1.gif

ac-anime-1.gif

2701 ms

b_lis011.gif

b_lis011.gif

525 ms

a_ilst095.gif

a_ilst095.gif

505 ms

mailanime.gif

mailanime.gif

294 ms

newlogo1-4s.gif

newlogo1-4s.gif

449 ms

SEO Factors

air-con.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Air-con.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 Air-con.jp main page’s claimed encoding is shift_jis. 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

air-con.jp

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