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heiwa-con.co.jp: コンクリート製品・二次製品なら | 平和コンクリート工業株式会社

コンクリート製品の【平和コンクリート工業株式会社】擁壁、ボックスカルバート、地下貯留施設、ポカラ、横引き工法等のカタログご請求から施工お見積までお気軽にお問合せください。

Page load speed analysis

  • 60/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    406 ms

  • Resources loaded

    3.2 sec

  • Page rendered

    191 ms

  • Total page load time

    3.8 sec

Welcome to heiwa-con.co.jp homepage info - get ready to check Heiwa Con best content for Japan right away, or after learning these important things about heiwa-con.co.jp

We analyzed Heiwa-con.co.jp page load time and found that the first response time was 406 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 8.6 kB
    Images 733.5 kB
    Javascripts 106.1 kB
    CSS 12.1 kB

    In fact, the total size of Heiwa-con.co.jp main page is 860.3 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. 35% of websites need less resources to load. Images take 733.5 kB which makes up the majority of the site volume.

    • Original 8.6 kB
    • After minification 8.4 kB
    • After compression 2.6 kB

    HTML optimization

    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 6.0 kB or 70% of the original size.

    • Original 733.5 kB
    • After optimization 522.7 kB

    Image optimization

    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. Obviously, Heiwa Con needs image optimization as it can save up to 210.8 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 106.1 kB
    • After minification 106.0 kB
    • After compression 36.3 kB

    JavaScript optimization

    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 69.8 kB or 66% of the original size.

    • Original 12.1 kB
    • After minification 9.1 kB
    • After compression 2.8 kB

    CSS optimization

    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. Heiwa-con.co.jp needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 77% of the original size.

Network requests diagram

  • heiwa-con.co.jp
  • jquery-1.7.1.min.js
  • jquery.nivo.slider.pack.js
  • nivo-slider.css
  • dark.css
  • common.css
  • contents_bak.jpg
  • logo.jpg
  • search.jpg
  • home_r.jpg
  • lineup.jpg
  • photo.jpg
  • pdf.jpg
  • cad.jpg
  • form.jpg
  • company.jpg
  • 7.jpg
  • 2.jpg
  • 3.jpg
  • 4.jpg
  • 5.jpg
  • 6.jpg
  • lineup.jpg
  • photo.jpg
  • pdf.jpg
  • cad.jpg
  • bugakari.jpg
  • recruit.jpg
  • topics.jpg
  • safty_wall.jpg
  • chika_tyosui.jpg
  • conical_mat.jpg
  • supro.jpg
  • loading.gif
  • news_back.png
  • h3.png
  • arrows.png
  • bullets.png

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Heiwa-con.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Heiwa-con.co.jp.

Additional info on heiwa-con.co.jp

Requests

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heiwa Con. According to our analytics all requests are already optimized.

2

Javascripts

32

Images

3

CSS

37

All

Possible request optimization

2

Javascripts

32

Images

3

CSS

0

Optimized

37

All

Normal result

IP address

This IP address is dedicated to Heiwa-con.co.jp. This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

heiwa-con.co.jp

60.43.153.183 3597
NS

heiwa-con.co.jp

ns-231.dns.jp-e1.cloudn-service.com 57
NS

heiwa-con.co.jp

ns-232.dns.jp-w1.cloudn-service.com 57
NS

heiwa-con.co.jp

ns-233.dns.us-e1.cloudn-service.com 57
SOA

heiwa-con.co.jp

60 Mname: ns-231.dns.jp-e1.cloudn-service.com
Rname: root.cloudn2.net
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum-ttl: 86400

Language and encoding

Normal result

Language

JA ja language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heiwa-con.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 Heiwa-con.co.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.

HTTPS certificate

SSL Certificate

Heiwa-con.co.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Japan. Unfortunately, we cannot track the location of Heiwa-con.co.jp server and thus cannot define if the distance between their user base and server can potentially affect the page load time

Good result

Poor result

Social Sharing Optimization

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

heiwa-con.co.jp

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