Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

alldenka.jp

太陽電化JP - 全国施工店検索・見積ができる日本最大の太陽光発電・オール電化情報サイト

Page Load Speed

25.1 sec in total

First Response

1.3 sec

Resources Loaded

23.2 sec

Page Rendered

585 ms

alldenka.jp screenshot

About Website

Visit alldenka.jp now to see the best up-to-date Alldenka content for Japan and also check out these interesting facts you probably never knew about alldenka.jp

日本最大のオール電化情報サイト。施工店2000店以上が登録。会社情報、所在地、地図、施工実績、ブログ、口コミ情報から、信頼できるオール電化施工店を探せます。無料一括見積、掲示板、基礎知識、コラム、イベント情報も。

Visit alldenka.jp

Key Findings

We analyzed Alldenka.jp page load time and found that the first response time was 1.3 sec and then it took 23.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

alldenka.jp performance score

0

Network Requests Diagram

www.alldenka.jp

1313 ms

reset.css

342 ms

textn.css

653 ms

960_24_col.css

358 ms

style.css

757 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 56% of them (79 requests) were addressed to the original Alldenka.jp, 18% (26 requests) were made to Scontent.xx.fbcdn.net and 11% (15 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source J-energy.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 752.4 kB (29%)

Content Size

2.6 MB

After Optimization

1.8 MB

In fact, the total size of Alldenka.jp main page is 2.6 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. 55% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 86.0 kB

  • Original 116.0 kB
  • After minification 109.2 kB
  • After compression 30.0 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 86.0 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 118.8 kB

  • Original 1.7 MB
  • After minification 1.6 MB

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. Alldenka images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 428.1 kB

  • Original 662.0 kB
  • After minification 635.1 kB
  • After compression 233.9 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 428.1 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 119.5 kB

  • Original 142.9 kB
  • After minification 109.6 kB
  • After compression 23.4 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. Alldenka.jp needs all CSS files to be minified and compressed as it can save up to 119.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (40%)

Requests Now

138

After Optimization

83

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alldenka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

SEO Factors

alldenka.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 Alldenka.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 Alldenka.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

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