CoderDojo は子どものためのプログラミング道場です。全国に209ヶ所以上あり、毎年1,200回以上のイベントが日本各地で開催されています。

Category: Education

Traffic Report and Web Analysis for Coderdojo - coderdojo.jp

Coderdojo is 14 years 3 months old. It is ranked # 597 116 in the world according to our global traffic rankings. This website is estimated worth of $2,578 and have a daily income of around $302 advertisement revenue per month.

As no active threats were reported recently by users, coderdojo.jp is SAFE to browse.

Please note, that we are not promoting, or affiliated with coderdojo.jp in any way. We are just displaying coderdojo.jp public data & statistics for analysis purposes.

Update Data Visit Website
Last updated on 3 days ago

Estimated worth

$ 2 578

Global Rank

597 116
Improving
Powered by Rankeez.com

Country Host

United States

Estimated Data Report

#	Estimated Pageviews	Estimated Unique Visitors	Estimated Ad Income
Daily	5,267	105	$ 10
Monthly	158,011	3,160	$ 302
Yearly	1,896,132	37,920	$ 3,624

About This Report

When was coderdojo.jp registered?

Coderdojo.jp was registered on May 9, 2012, making it 14 years 3 months old.

Where is coderdojo.jp hosted?

Coderdojo.jp's server is located in United States.

How much is coderdojo.jp worth?

We estimate coderdojo.jp is worth $2 578. This is an automated estimate based on the site's global rank and domain age — not a professional appraisal or a real sale price.

What is coderdojo.jp's global rank?

Coderdojo.jp has an estimated global rank of 597,116, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.

General Information

Meta Tags	Info
Title	CoderDojo Japan - 子どものためのプログラミング道場
Description	CoderDojo は子どものためのプログラミング道場です。全国に209ヶ所以上あり、毎年1,200回以上のイベントが日本各地で開催されています。
Keywords	No Keywords
Language	Galician
HTTP Header	0 :HTTP/1.1 200 OK Cache-Control :max-age=0, private, must-revalidate Content-Length :0 Content-Security-Policy :default-src * 'unsafe-inline' 'unsafe-eval' data:; script-src * 'unsafe-inline' 'unsafe-eval' data:; report-uri /csp_report?report_only=true Content-Type :text/html; charset=utf-8 Etag :W/"2fe6d70cb04b0a45bf407145f478fe16" Link :; rel=prel oad; as=style; nopush,; rel=preload; as=style; nopush,; rel=preload; as=script; nopush Nel :{"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure _fraction":0.1} Report-To :{"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=ghT5ptEQ0BDBxQ52puR4kOyI CO352BAxQb4zf%2F696CE%3D\u0026sid=1b10b0ff-8a76-4548-befa-353fc6c6c045\u0026ts=1787261803"}],"max_ag e":3600} Reporting-Endpoints :heroku-nel="https://nel.heroku.com/reports?s=ghT5ptEQ0BDBxQ52puR4kOyICO352BAxQb4zf%2F696CE%3D&sid=1b 10b0ff-8a76-4548-befa-353fc6c6c045&ts=1787261803" Server :Heroku Set-Cookie :_coderdojo_jp_session=fBjU0UV2jZ10B%2Bxxwvxsdb4TVqYpIF60mVZIcb%2FaKN%2FtNF2xX8QyqGx2VFYHbTBF9oF%2FV6 MCAPkY5NwupPYV5zTvsLPfxzkO05Ldq9ZAZfy00FuDmxKFcMH9Svzyltg7xcnaJPPuQkOUTKwFDjP32ayiP%2BYbMBKTVWnkKkWB VeJPGj3eFq4LygrAhRcskzP9dEEoM5UXmHEZR1Oa5jyo4taj02qwipTJRS7OaR30sdxkhazK6IYVyEDCnSYqZ1XUGZVZ%2BG6HUL fa1hu7dDcI9WiJ0fFv7Y9%2BEPAuVlk%3D--aNcQQMi43zHFDf8W--4vKTYQGBNg8xCZxSXIytIQ%3D%3D; path=/; secure; httponly; samesite=lax Strict-Transport-Security :max-age=631138519 Vary :Accept Via :1.1 heroku-router X-Content-Type-Options :nosniff X-Download-Options :noopen X-Frame-Options :sameorigin X-Permitted-Cross-Domain-Policies :none X-Request-Id :38f7c57e-7ca3-4433-862f-731226377efb X-Runtime :0.131437 X-Xss-Protection :0 Date :Thu, 20 Aug 2026 21:36:43 GMT
Important Html Tags	H1 1 H2 9 H3 1 H4 0 STRONG 0 IMG 249 A 554 P 224

Domain Age	14 years 3 months
Server Response	0.5622 Sec

Page Resources Breakdown

HTML Elements Analysis

Website Traffic Information

#	Stats
Global Rank	597116
Popularity at	Not Applicable
Regional Rank	Not Applicable

Rank History via Rankeez

Month	Global Rank
2026-06	37,934,477
2026-07	669,649
2026-08	597,116

Coderdojo Similar Sites

DNS Report

Host	Type	Class	TTL	Extra
coderdojo.jp	A	IN	23	Ip: 75.2.60.68
coderdojo.jp	A	IN	23	Ip: 99.83.220.108
coderdojo.jp	A	IN	23	Ip: 13.248.244.96
coderdojo.jp	A	IN	23	Ip: 35.71.179.82
coderdojo.jp	NS	IN	86397	Target: ns2.gehirndns.com
coderdojo.jp	NS	IN	86397	Target: ns2.gehirndns.org
coderdojo.jp	NS	IN	86397	Target: ns2.gehirndns.jp
coderdojo.jp	NS	IN	86397	Target: ns2.gehirndns.net
coderdojo.jp	SOA	IN	55	Mname: ns2.gehirndns.jp Rname: hostmaster.gehirn.co.jp Serial: 1 Refresh: 900 Retry: 900 Expire: 604800 Minimum-ttl: 60
coderdojo.jp	MX	IN	3599	Pri: 1 Target: aspmx.l.google.com
coderdojo.jp	MX	IN	3599	Pri: 5 Target: alt1.aspmx.l.google.com
coderdojo.jp	MX	IN	3599	Pri: 10 Target: alt4.aspmx.l.google.com
coderdojo.jp	MX	IN	3599	Pri: 5 Target: alt2.aspmx.l.google.com
coderdojo.jp	MX	IN	3599	Pri: 10 Target: alt3.aspmx.l.google.com
coderdojo.jp	TXT	IN	3600	Txt: slack-domain-verification=bqjV841HTOhmCpKyFtY3ZyKqACqg1kXFePI8GIex Entries: 0: slack-domain-verification=bqjV841HTOhmCpKyFtY3ZyKqACqg1kXFePI8GIex
coderdojo.jp	TXT	IN	3600	Txt: v=spf1 +ip4:182.48.20.134/32 +a +include:spf.secure.ne.jp +include:_spf.google.com -all Entries: 0: v=spf1 +ip4:182.48.20.134/32 +a +include:spf.secure.ne.jp +include:_spf.google.com -all
coderdojo.jp	TXT	IN	3600	Txt: MS=ms41903836 Entries: 0: MS=ms41903836
coderdojo.jp	TXT	IN	3600	Txt: gehirn-dns-verification=1bf6868a069211e922e1d1c6ec1ea716587aebb3 Entries: 0: gehirn-dns-verification=1bf6868a069211e922e1d1c6ec1ea716587aebb3
coderdojo.jp	TXT	IN	3600	Txt: google-site-verification=hw_-60DqH13JG3KlkhjWhUUh30jZtqtn3pgn34nan6s Entries: 0: google-site-verification=hw_-60DqH13JG3KlkhjWhUUh30jZtqtn3pgn34nan6s
coderdojo.jp	TXT	IN	3600	Txt: google-site-verification=ZP0bkEgv4RkS5VvI5XM1o0D312VxuUD7p4h43B5R6RQ Entries: 0: google-site-verification=ZP0bkEgv4RkS5VvI5XM1o0D312VxuUD7p4h43B5R6RQ
coderdojo.jp	TXT	IN	3600	Txt: google-site-verification=rfZAU6VfAqDrPGPHca_W7UZQqHrczs4pH_CiLw9M_zY Entries: 0: google-site-verification=rfZAU6VfAqDrPGPHca_W7UZQqHrczs4pH_CiLw9M_zY

Host Information

Domain IP	35.71.179.82
Country	United States
ISP	Unknown

Domain Nameserver Information

Host	IP Address	Country
ns2.gehirndns.jp	162.159.25.162	United States
ns2.gehirndns.org	162.159.24.137	United States
ns2.gehirndns.net	162.159.25.169	United States
ns2.gehirndns.com	162.159.24.140	United States

Server IP Blacklist/NOT

The server IP(162.159.24.140) is not blacklisted.

Blacklist means involved in spamming or other unwanted online behavior, on your server IP address.

Malware detection

Services	Stats
Safe Browsing	Good (Safe Site)
Antivirus Check	Good

WHOIS Information

[ 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]                   CODERDOJO.JP

[Registrant]                    Tsutomu KAWAMURA

[Name Server]                   ns2.gehirndns.com
[Name Server]                   ns2.gehirndns.jp
[Name Server]                   ns2.gehirndns.net
[Name Server]                   ns2.gehirndns.org
[Signing Key]                   

[Created on]                    2012/05/09
[Expires on]                    2027/05/31
[Status]                        Active
[Last Updated]                  2026/06/01 01:05:03 (JST)

Contact Information:
[Name]                          Tsutomu KAWAMURA
[Email]                         [email protected]
[Web Page]                       
[Postal code]                   155-0033
[Postal Address]                Setagaya-ku
                                6-11-14-G1, Daita
[Phone]                         090-6113-5196
[Fax]                           090-6113-5196

Host Information

Registrar
Creation Date	14 years ago 2012-05-09
Updated Date	3 months ago 2026-06-01
Expiry Date	9 months from now 2027-05-31

Traffic Report and Web Analysis for Coderdojo - coderdojo.jp

Estimated worth

Global Rank

Country Host

Estimated Data Report

About This Report

When was coderdojo.jp registered?

Where is coderdojo.jp hosted?

How much is coderdojo.jp worth?

What is coderdojo.jp's global rank?

General Information

Page Resources Breakdown

HTML Elements Analysis

Website Traffic Information

Rank History via Rankeez

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DNS Report

Host Information

Domain Nameserver Information

Server IP Blacklist/NOT

Malware detection

WHOIS Information

Host Information