Analyze

sanpo-pub.co.jp: SANPOWEB

産報出版は、溶接に関するあらゆるメディアを展開する専門出版社です。

Page load speed analysis

  • 49/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.9 sec

  • Resources loaded

    13.2 sec

  • Page rendered

    231 ms

  • Total page load time

    15.3 sec

Click here to check amazing Sanpo Pub content for Japan. Otherwise, check out these important facts you probably never knew about sanpo-pub.co.jp

We analyzed Sanpo-pub.co.jp page load time and found that the first response time was 1.9 sec and then it took 13.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 31.3 kB
    Images 940.2 kB
    Javascripts 59.7 kB
    CSS 39.6 kB

    In fact, the total size of Sanpo-pub.co.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. 20% of websites need less resources to load. Images take 940.2 kB which makes up the majority of the site volume.

    • Original 31.3 kB
    • After minification 23.2 kB
    • After compression 7.4 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. This page needs HTML code to be minified as it can gain 8.1 kB, which is 26% 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 23.8 kB or 76% of the original size.

    • Original 940.2 kB
    • After optimization 755.6 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, Sanpo Pub needs image optimization as it can save up to 184.6 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 59.7 kB
    • After minification 57.9 kB
    • After compression 19.5 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 40.2 kB or 67% of the original size.

    • Original 39.6 kB
    • After minification 23.8 kB
    • After compression 5.7 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. Sanpo-pub.co.jp needs all CSS files to be minified and compressed as it can save up to 33.9 kB or 86% of the original size.

Network requests diagram

  • sanpo-pub.co.jp
  • common.css
  • title.jpg
  • btn_search.gif
  • 1.js
  • 2.js
  • reset.css
  • fonts.css
  • components.css
  • ancher.css
  • news20110829.gif
  • kikai-kogu_seminer.gif
  • SangoTokusin_Eng.gif
  • bnr1129.jpg
  • _Image_65.jpg
  • naigai2016web_Image.jpg
  • akiba2_Image.jpg
  • 2015_Image.jpg
  • header_bg.gif
  • description.gif
  • search_title.gif
  • 2016W-Show_160_160pxl_1601.gif
  • tit_diary_note.gif
  • raffaello5_sam.jpg
  • tit_library.jpg
  • 1_4.gif
  • navi.gif
  • body.gif
  • icon_arrow.gif
  • h4_icon.png
  • tit1.gif
  • tit1_bg.gif
  • tit2.gif
  • tit2_bg.gif
  • tit4.gif
  • tit3_bg.gif
  • tit3.gif
  • tit5.gif
  • bg_title_l.jpg
  • bg_title_sub.jpg
  • 2_1.gif
  • bg_new.jpg
  • bg_title_r.jpg
  • tit_recommend.jpg
  • footer_bg.jpg
  • acclog.cgi
  • ga.js
  • __utm.gif

Our browser made a total of 48 requests to load all elements on the main page. We found that 96% of them (46 requests) were addressed to the original Sanpo-pub.co.jp, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (8.3 sec) belongs to the original domain Sanpo-pub.co.jp.

Additional info on sanpo-pub.co.jp

Requests

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanpo Pub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

3

Javascripts

39

Images

5

CSS

47

All

Possible request optimization

3

Javascripts

34

Images

1

CSS

9

Optimized

38

All

Normal result

IP address

Sanpo-pub.co.jp uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

sanpo-pub.co.jp

160.16.125.107 10800
NS

sanpo-pub.co.jp

ns01.kikakuya.com 10800
NS

sanpo-pub.co.jp

ns03.kikakuya.ne.jp 10800
NS

sanpo-pub.co.jp

ns02.kikakuya.net 10800
SOA

sanpo-pub.co.jp

10800 Mname: ns01.kikakuya.com
Rname: root.kikakuya.ne.jp
Serial: 2017020903
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 10800

Language and encoding

Normal result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

SHIFT_JIS

Claimed

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

HTTPS certificate

SSL Certificate

Sanpo-pub.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.

Poor result

Visitor World Map

Country of origin for 99.5% of all visits is Japan. It’s good for Sanpo-pub.co.jp that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

sanpo-pub.co.jp

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