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seishin-online.net: 誠心オンライン・web紹介システム || 価値ある出会いをプロデュースする誠心のオンラインシステム

SEISHIN ONLINE SDS

Page load speed analysis

  • 59/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1 sec

  • Resources loaded

    3.4 sec

  • Page rendered

    147 ms

  • Total page load time

    4.6 sec

Click here to check amazing Seishin Online content for Japan. Otherwise, check out these important facts you probably never knew about seishin-online.net

We analyzed Seishin-online.net page load time and found that the first response time was 1 sec and then it took 3.6 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 6.7 kB
    Images 91.6 kB
    Javascripts 579 B
    CSS 15.1 kB

    In fact, the total size of Seishin-online.net main page is 113.9 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. Only 10% of websites need less resources to load. Images take 91.6 kB which makes up the majority of the site volume.

    • Original 6.7 kB
    • After minification 6.0 kB
    • After compression 2.5 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 4.1 kB or 62% of the original size.

    • Original 91.6 kB
    • After optimization 85.7 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. Seishin Online images are well optimized though.

    • Original 579 B
    • After minification 531 B
    • After compression 326 B

    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 253 B or 44% of the original size.

    • Original 15.1 kB
    • After minification 10.4 kB
    • After compression 3.0 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. Seishin-online.net needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 80% of the original size.

Network requests diagram

  • seishin-online.net
  • L_base.css
  • page_L.css
  • page.js
  • ss_150-58.js
  • seishin.GIF
  • bLG.GIF
  • image.JPG
  • guide1.JPG
  • guide2.JPG
  • guide3.JPG
  • guide5.JPG
  • footer_logo.GIF
  • wood1.JPG
  • seal.php
  • seishin-online.net

Our browser made a total of 16 requests to load all elements on the main page. We found that 88% of them (14 requests) were addressed to the original Seishin-online.net, 13% (2 requests) were made to Seal.securecore.co.jp. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Seishin-online.net.

Additional info on seishin-online.net

Requests

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seishin Online. According to our analytics all requests are already optimized.

2

Javascripts

9

Images

2

CSS

1

AJAX

14

All

Possible request optimization

2

Javascripts

9

Images

2

CSS

1

AJAX

0

Optimized

14

All

Good result

IP address

This IP address is dedicated to Seishin-online.net. This is the best domain hosting practice .

Normal result

IP Trace

seishin-online.net

219.94.199.182

DNS records

Type Host Target/ip TTL Other
A

seishin-online.net

219.94.199.182 300
NS

seishin-online.net

ns1.dns.ne.jp 3600
NS

seishin-online.net

ns2.dns.ne.jp 3600
SOA

seishin-online.net

3600 Mname: master.dns.ne.jp
Rname: tech.sakura.ad.jp
Serial: 2011041618
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum-ttl: 3600
MX

seishin-online.net

seishin-online.net 3600 Pri: 10

Language and encoding

Good result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seishin-online.net 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 Seishin-online.net 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

Seishin-online.net 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 100% of all visits is Japan. It’s good for Seishin-online.net 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 Seishin Online. 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:

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