Website SEO Analysis
In-Depth

Detailed Website Analysis

The basic overview not enough? Let's dive deeper.

Page speed overview

• It takes around 0.803 seconds for the homepage to fully load. This is a very good result, as search engines prioritize websites that are quick to load.
• It's worth to note the HTML of the page is around 18.9 kilobytes in size. A good result that should not impact load speed in any negative way.
• Judging by tags, the homepage contains at least 25 images. A great amount! Not too many, at least. Images should not impact page load speed negatively.
• Our database tells us around 52 server requests are made before the homepage is loaded completely. This is a pleasingly low number of server requests and adds to the improvement of website load speed.

Alexa rank up close and personal

Alexa, perhaps the oldest ranking system of its sort, bases it's website rating on approximated number of visitors of a specific page. In other words, the more visitors, the higher the global and local ranks. As of recently, Alexa has well over four million websites ranked. Having said all that, Alexa rank should be taken with a grain of salt. Or a massive bucketload. In other words, we think it to be greatly overrated, as it never takes into account how popular a website is within its niche.

• Alexa claims doubledown.jp takes up 987,660 place globally, among all the indexed websites. We updated this information on 2014-03-30.
• Compare that to the best rank this website has taken 2014-03-20, which is 957,417.
• As far as we know, the worst position for doubledown.jp was 987,660 (on 2014-03-30).
• The average Alexa rank for doubledown.jp is 961,075 at this time.

Host Server In-Depth

What is a server? It's basically a physical storage device (one that, sometimes, makes up several virtual servers for the cheaper shared hosting) that holds all the files and databases associated with a specific website or websites. Obviously, it's a touch more complicated than that (servers also have processors), but the essence is quite simple - your browser contacts the server, which then sends all the neccessary information and files to your computer. Each physical server has a unique IP address assigned to it, too, for easy recognition.

• The current IP address for this website's server is 192.30.252.153.
• Server seems to be online.

HTTP header and raw WHOIS entry

If you need more raw data, here's what we managed to gather:

HTTP/1.1 200 OK
Server: GitHub.com
Date: Wed, 07 Jun 2017 21:22:59 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 19183
Last-Modified: Sun, 22 May 2016 17:56:28 GMT
Access-Control-Allow-Origin: *
Expires: Wed, 07 Jun 2017 21:32:59 GMT
Cache-Control: max-age=600
Accept-Ranges: bytes
X-GitHub-Request-Id: 8D04:6555:2A5F82:383A0B:59386EB3

[ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information,     ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]
Domain Information:
[Domain Name]                   DOUBLEDOWN.JP
[Registrant]                    Wataru Takeuchi
[Name Server]                   ns1.value-domain.com
[Name Server]                   ns2.value-domain.com
[Name Server]                   ns3.value-domain.com
[Name Server]                   ns4.value-domain.com
[Name Server]                   ns5.value-domain.com
[Signing Key]
[Created on]                    2012/12/12
[Expires on]                    2017/12/31
[Status]                        Active
[Last Updated]                  2017/01/01 01:05:11 (JST)
Contact Information:
[Name]                          Whois Privacy Protection Service by VALUE-DOMAIN
[Email]                         
[Web Page]                      https://www.value-domain.com/
[Postal code]                   530-0011
[Postal Address]
[Phone]                         06-7634-2727
[Fax]                           06-6374-0121