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heatclean.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

heatclean.jp

ホームソリューション - シェル ヒートクリーン - 昭和シェル石油

Page Load Speed

7.9 sec in total

First Response

400 ms

Resources Loaded

7.2 sec

Page Rendered

284 ms

heatclean.jp screenshot

About Website

Click here to check amazing Heatclean content. Otherwise, check out these important facts you probably never knew about heatclean.jp

においが少なくべとつかない、ファンヒーター専用燃料シェル ヒートクリーン。インターネットでの全国宅配販売開始。

Visit heatclean.jp

Key Findings

We analyzed Heatclean.jp page load time and found that the first response time was 400 ms and then it took 7.5 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

heatclean.jp performance score

0

Network Requests Diagram

heatclean.jp

400 ms

index.html

2811 ms

libs.min.js

1114 ms

shell.base.min.js

340 ms

xlider.min.js

506 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Heatclean.jp, 83% (33 requests) were made to Showa-shell.co.jp and 5% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Showa-shell.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 395.8 kB (35%)

Content Size

1.1 MB

After Optimization

737.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heatclean.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. 15% of websites need less resources to load. Images take 643.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.5 kB

  • Original 31.0 kB
  • After minification 28.5 kB
  • After compression 7.5 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 23.5 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 44.0 kB

  • Original 643.6 kB
  • After minification 599.6 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. Heatclean images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 180.5 kB

  • Original 279.2 kB
  • After minification 276.0 kB
  • After compression 98.7 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 180.5 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 147.8 kB

  • Original 179.0 kB
  • After minification 155.4 kB
  • After compression 31.2 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. Heatclean.jp needs all CSS files to be minified and compressed as it can save up to 147.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (38%)

Requests Now

37

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heatclean. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

heatclean.jp

heatclean.jp

400 ms

index.html

index.html

2811 ms

libs.min.js

libs.min.js

1114 ms

shell.base.min.js

shell.base.min.js

340 ms

xlider.min.js

xlider.min.js

506 ms

clientlib.min.js

clientlib.min.js

357 ms

html5hero.min.js

html5hero.min.js

358 ms

publish.min.js

publish.min.js

1139 ms

shell.carousel.min.js

shell.carousel.min.js

842 ms

cookieinfo.min.js

cookieinfo.min.js

662 ms

pagetools_clientlib.min.js

pagetools_clientlib.min.js

714 ms

jsapi

jsapi

40 ms

publish.min.css

publish.min.css

1849 ms

clientlib.css

clientlib.css

1221 ms

heatclean.js

heatclean.js

1068 ms

heatclean.css

heatclean.css

1679 ms

jquery.rwdImageMaps.js

jquery.rwdImageMaps.js

1223 ms

s_code.js

s_code.js

1799 ms

conversion.js

conversion.js

17 ms

s_retargeting.js

s_retargeting.js

544 ms

200226219.gif

200226219.gif

202 ms

200239130.png

200239130.png

459 ms

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200241856.png

479 ms

200241857.png

200241857.png

513 ms

200241955.jpg

200241955.jpg

715 ms

200241973.jpg

200241973.jpg

1515 ms

200241988.gif

200241988.gif

809 ms

200241989.jpg

200241989.jpg

916 ms

200241987.jpg

200241987.jpg

1024 ms

200241990.jpg

200241990.jpg

1016 ms

200241991.jpg

200241991.jpg

1247 ms

200241958.jpg

200241958.jpg

2235 ms

200241861.jpg

200241861.jpg

2430 ms

200241862.jpg

200241862.jpg

1913 ms

200239132.png

200239132.png

1392 ms

200241986.gif

200241986.gif

1471 ms

200242000.jpg

200242000.jpg

1615 ms

47 ms

s3403580327983

s3403580327983

38 ms

16 ms

SEO Factors

heatclean.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heatclean.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 Heatclean.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.

Social Sharing Optimization

heatclean.jp

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