Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

j-lpgas.gr.jp

日本LPガス協会

Page Load Speed

15.2 sec in total

First Response

1 sec

Resources Loaded

13.9 sec

Page Rendered

262 ms

j-lpgas.gr.jp screenshot

About Website

Click here to check amazing J Lpgas content for Australia. Otherwise, check out these important facts you probably never knew about j-lpgas.gr.jp

日本LPガス協会はLPガスの輸入・生産業者等で構成された団体です。クリーンなエネルギーLPガスの概要や特長をはじめ、LPガス事業の現在、統計資料、LPガス機器、各種資料などご紹介しています。

Visit j-lpgas.gr.jp

Key Findings

We analyzed J-lpgas.gr.jp page load time and found that the first response time was 1 sec and then it took 14.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

j-lpgas.gr.jp performance score

0

Network Requests Diagram

j-lpgas.gr.jp

1019 ms

jquery.js

1181 ms

smartphone_change_top.js

372 ms

smartphone_change_btn.js

351 ms

top.css

657 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that all of those requests were addressed to J-lpgas.gr.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain J-lpgas.gr.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.0 kB (22%)

Content Size

1.1 MB

After Optimization

864.5 kB

In fact, the total size of J-lpgas.gr.jp main page is 1.1 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. 30% of websites need less resources to load. Images take 796.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 44.6 kB

  • Original 53.8 kB
  • After minification 50.2 kB
  • After compression 9.2 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. 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 44.6 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 22.4 kB

  • Original 796.7 kB
  • After minification 774.3 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. J Lpgas images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 152.0 kB

  • Original 227.8 kB
  • After minification 224.6 kB
  • After compression 75.7 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 152.0 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 25.0 kB

  • Original 30.1 kB
  • After minification 23.6 kB
  • After compression 5.2 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. J-lpgas.gr.jp needs all CSS files to be minified and compressed as it can save up to 25.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (15%)

Requests Now

130

After Optimization

111

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J Lpgas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

j-lpgas.gr.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise J-lpgas.gr.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 J-lpgas.gr.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

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