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同人ナビは多くの同人誌サイトから横断検索をし、同人誌をそのまま閲覧できるサイトです。

Page load speed analysis

  • 52/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.1 sec

  • Resources loaded

    3.8 sec

  • Page rendered

    259 ms

  • Total page load time

    5.2 sec

Click here to check amazing Sp Doujinnavi content for Japan. Otherwise, check out these important facts you probably never knew about sp.doujinnavi.info

We analyzed Sp.doujinnavi.info page load time and found that the first response time was 1.1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 12.4 kB
    Images 36.1 kB
    Javascripts 219.2 kB
    CSS 10.6 kB

    In fact, the total size of Sp.doujinnavi.info main page is 278.3 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. 20% of websites need less resources to load. Javascripts take 219.2 kB which makes up the majority of the site volume.

    • Original 12.4 kB
    • After minification 11.8 kB
    • After compression 3.6 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 8.8 kB or 71% of the original size.

    • Original 36.1 kB
    • After optimization 35.6 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. Sp Doujinnavi images are well optimized though.

    • Original 219.2 kB
    • After minification 206.1 kB
    • After compression 74.9 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 144.3 kB or 66% of the original size.

    • Original 10.6 kB
    • After minification 8.2 kB
    • After compression 1.9 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. Sp.doujinnavi.info needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 82% of the original size.

Network requests diagram

  • sp.doujinnavi.info
  • bookmark_bubble.js
  • bookmark_bubble2.js
  • navi_style.css
  • jquery.js
  • popup_ad.js
  • adssp.js
  • spcjs.php
  • spcjs.php
  • ga.js
  • __utm.gif
  • accesslog.php
  • title.jpg
  • middle_friendmail_ad.png
  • ban01.jpg
  • ban02.jpg
  • adcore.js
  • adcore_sp.js
  • spc.php
  • efe18ae0427664567d6b39078bec3ab0.gif
  • lg.php
  • 388113dfc5a641a764077e6aea7a5ce1.gif
  • lg.php
  • spc.php
  • 64.jpg
  • 64.jpg
  • 64.jpg
  • arrow.png
  • RestoreXidToMediaStorage.html

Our browser made a total of 29 requests to load all elements on the main page. We found that 48% of them (14 requests) were addressed to the original Sp.doujinnavi.info, 14% (4 requests) were made to Fa.rainy.to and 10% (3 requests) were made to Spad.i-mobile.co.jp. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sp.doujinnavi.info.

Additional info on sp.doujinnavi.info

Requests

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sp Doujinnavi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

12

Javascripts

14

Images

1

CSS

1

AJAX

28

All

Possible request optimization

1

Javascripts

14

Images

1

CSS

1

AJAX

11

Optimized

17

All

Normal result

IP address

Sp.doujinnavi.info uses IP address which is currently shared with 4 other domains. 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.

Poor result

IP Trace

sp.doujinnavi.info

uaisodownload.com

naodiga.com

smilepanic.com

masala4india.com

103.224.212.222

DNS records

Type Host Target/ip TTL Other
A

sp.doujinnavi.info

103.224.212.222 3600
NS

sp.doujinnavi.info

ns1.above.com 86400
NS

sp.doujinnavi.info

ns2.above.com 86400
SOA

sp.doujinnavi.info

60 Mname: ns1.above.com
Rname: hostmaster.trellian.com
Serial: 2018100201
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 3600
MX

sp.doujinnavi.info

park-mx.above.com 3600 Pri: 10

Language and encoding

Normal result

Language

N/A  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 Sp.doujinnavi.info can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Sp.doujinnavi.info 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

Sp.doujinnavi.info 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 93.9% of all visits is Japan. It lies approximately 4810 miles away from the server location (Australia) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Sp.doujinnavi.info page load time for the majority of users is moving the server to Japan or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

sp.doujinnavi.info

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