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rosx.net: Rental Orbit Space 高性能無料レンタルサーバ

無料で高負担CGIが利用出来るレンタルサーバ

Page load speed analysis

  • 49/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    519 ms

  • Resources loaded

    14.4 sec

  • Page rendered

    323 ms

  • Total page load time

    15.2 sec

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

We analyzed Rosx.net page load time and found that the first response time was 519 ms and then it took 14.7 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 58.6 kB
    Images 239 B
    Javascripts 731.9 kB
    CSS 16.1 kB

    In fact, the total size of Rosx.net main page is 806.8 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. 25% of websites need less resources to load. Javascripts take 731.9 kB which makes up the majority of the site volume.

    • Original 58.6 kB
    • After minification 57.4 kB
    • After compression 20.0 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 38.6 kB or 66% of the original size.

    • Original 239 B
    • After optimization 223 B

    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. Rosx images are well optimized though.

    • Original 731.9 kB
    • After minification 667.0 kB
    • After compression 228.1 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 503.8 kB or 69% of the original size.

    • Original 16.1 kB
    • After minification 10.0 kB
    • After compression 2.9 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. Rosx.net needs all CSS files to be minified and compressed as it can save up to 13.1 kB or 82% of the original size.

Network requests diagram

  • rosx.net
  • www.orsp.net
  • main.css
  • lightbox.css
  • prototype.js
  • scriptaculous.js
  • lightbox.js
  • shCore.js
  • shBrushPerl.js
  • shBrushPlain.js
  • shCore.css
  • shThemeFadeToGrey.css
  • addthis_widget.js
  • effects.js
  • builder.js
  • show_ads.js
  • lg-share-en.gif
  • valid-html401
  • vcss
  • backgg.jpg
  • gray-back.png
  • ga.js
  • gray-back3.png
  • zrt_lookup.html
  • show_ads_impl.js
  • ads
  • 300lo.json
  • loading.gif
  • closelabel.gif
  • osd.js
  • sh.7c7179124ea24ac6ba46caac.html
  • pixel
  • pixel
  • pixel
  • img
  • pixel
  • pixel
  • pixel
  • match-result
  • match-result
  • match-result
  • DIGITALICE_PT.js
  • abg.js
  • sHQFXnwrXO6g.gif

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rosx.net, 40% (18 requests) were made to Orsp.net and 13% (6 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (10.9 sec) relates to the external source Orsp.net.

Additional info on rosx.net

Requests

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rosx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

16

Javascripts

13

Images

4

CSS

4

AJAX

37

All

Possible request optimization

1

Javascripts

7

Images

1

CSS

4

AJAX

24

Optimized

13

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.orsp.net/ before it reached this domain.

IP address

Rosx.net 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

rosx.net

philo.rosx.net

sqnavi.rosx.net

hide2.rosx.net

orsp.net

27.96.40.195

DNS records

Type Host Target/ip TTL Other
A

rosx.net

27.96.40.195 60
NS

rosx.net

ns2.value-domain.com 60
NS

rosx.net

ns1.value-domain.com 60
SOA

rosx.net

60 Mname: ns1.value-domain.com
Rname: hostmaster.rosx.net
Serial: 2021030605
Refresh: 3600
Retry: 900
Expire: 604800
Minimum-ttl: 60

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 Rosx.net 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 Rosx.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

Rosx.net 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 96% of all visits is Japan. It’s good for Rosx.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 Rosx. 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:

rosx.net

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