Chukei.co.jp KADOKAWAオフィシャルサイト内各ブランドページについてのお知らせ | KADOKAWA

Chukei.co.jp Overview

Chukei.co.jp ranking shows that the page is at position 0 over the world.

Chukei.co.jp hosting company servers are placed in the Canada, but, unfortunately, it’s not possible to identify the countries where the bulk of chukei.co.jp users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on AMAZON-02 - Amazon.com, Inc., US servers.

Chukei.co.jp boasts a link base consisting of 231 referring domains and 271 external backlinks, as revealed by the data obtained from web network scanning.

Chukei.co.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.

According the last verification test in July 06, 2024, chukei.co.jp has an expired wildcard SSL certificate issued by SECOM Trust Systems CO.,LTD. (expired on December 26, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by SECOM Trust Systems CO.,LTD..

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust chukei.co.jp is a fairly safe domain.

According the Mobile-Friendly test by Google chukei.co.jp is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Chukei.co.jp Rank Summary

Global Rank

Average Load Time

0.44sec

Links In Count

208

Website Value

Unknown

Audience Geography. Where are chukei.co.jp visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on chukei.co.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is chukei.co.jp?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Chukei.co.jp Website Safety

Overview

Last Updated: 06/01/2026

Overall result - chukei.co.jp is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/31/2026

chukei.co.jp is safe.

Norton ConnectSafe evaluates chukei.co.jp for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 12/22/2016

chukei.co.jp is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

chukei.co.jp is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 03/01/2021

chukei.co.jp is safe.

McAfee assesses chukei.co.jp for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze chukei.co.jp for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

chukei.co.jp child safety is very good.

The WOT calculates reputation of the chukei.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the chukei.co.jp for safety features and confirms, whether chukei.co.jp is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.kadokawa.co.jp
Issuer Organization	SECOM Trust Systems CO.,LTD.
Issuer	FujiSSL Public Validation Authority - G3
Algorithm	RSA-SHA256
Valid form	11/28/2023
Expiration	12/26/2024
Signed	Certificate is not self signed
Additional Domains	*.kadokawa.co.jp kadokawa.co.jp

Chukei.co.jp Rank History

Alexa Rank shows how popular chukei.co.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If chukei.co.jp has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to chukei.co.jp and pageviews on chukei.co.jp over the past 3 months.

Chukei.co.jp Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 03/15/2026

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Chukei.co.jp Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

[ 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: [ドメイン情報]
a. [ドメイン名] CHUKEI.CO.JP
e. [そしきめい] かぶしきがいしゃかどかわ
f. [組織名] 株式会社 KADOKAWA
g. [Organization] KADOKAWA CORPORATION
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] KN22402JP
n. [技術連絡担当者] YK383JP
n. [技術連絡担当者] TN007JP
p. [ネームサーバ] ns-1371.awsdns-43.org
p. [ネームサーバ] ns-91.awsdns-11.com
p. [ネームサーバ] ns-1556.awsdns-02.co.uk
p. [ネームサーバ] ns-649.awsdns-17.net
s. [署名鍵]
[状態] Connected (2024/11/30)
[登録年月日] 1997/11/11
[接続年月日] 1997/12/11
[最終更新] 2024/08/05 14:06:47 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
chukei.co.jp	183.177.40.105	300

Host	MX Record	Priority	TTL
chukei.co.jp	ASPMX.L.GOOGLE.COM	1	3600
chukei.co.jp	ALT3.ASPMX.L.GOOGLE.COM	10	3600
chukei.co.jp	ALT2.ASPMX.L.GOOGLE.COM	5	3600
chukei.co.jp	ALT4.ASPMX.L.GOOGLE.COM	10	3600
chukei.co.jp	ALT1.ASPMX.L.GOOGLE.COM	5	3600

Host	NS Record	TTL
chukei.co.jp	ns02.dns.kadokawa.jp	300
chukei.co.jp	ns01.dns.kadokawa.jp	300

Host	TXT Record	TTL
chukei.co.jp	v=spf1 a mx include:_spf.google.com ~all	300
chukei.co.jp	google-site-verification=X0ytt78v89hfKuDPHbAXYYNzO4Zc7zkgtRWTqZ3RsW8	300

ns01.dns.kadokawa.jp
TTL: 300
Email address: gm-isys-domain.ml.kadokawa.jp
Serial: 2022080801
Refresh: 3600
Retry: 1200
Expire: 1209600
Minimum: 900

Chukei.co.jp HTML Check

HTML Validation Tool

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Attribute “発掘系"web漫画サイト” is not serializable as XML 1.0.

Attribute “キトラ！"” is not serializable as XML 1.0.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Errors

The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.

The “leftmargin” attribute on the “body” element is obsolete. Use CSS instead.

The “topmargin” attribute on the “body” element is obsolete. Use CSS instead.

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

No space between attributes.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

End tag “section” seen, but there were open elements.

Unclosed element “div”.

Chukei.co.jp Desktop Performance

Last tested: 09/05/2015

Desktop Speed

46%

Leverage browser caching

Optimize images

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify JavaScript

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	147
Number of Hosts	8
Static Resources	142
JavaScript Resources	13
CSS Resources	3

Chukei.co.jp Mobile Insights

Last tested: 06/20/2019

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

43%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Avoid landing page redirects

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	59
Number of Hosts	18
Static Resources	43
JavaScript Resources	17
CSS Resources	4

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Chukei.co.jp KADOKAWAオフィシャルサイト内 各ブランドページについてのお知らせ | KADOKAWA

Chukei.co.jp Overview

Chukei.co.jp Rank Summary

Chukei.co.jp Website Safety

Chukei.co.jp Rank History

Chukei.co.jp Hosting Information

Chukei.co.jp Domain Registration and Settings

Chukei.co.jp HTML Check

Chukei.co.jp Desktop Performance

Chukei.co.jp Mobile Insights

Chukei.co.jp Common Typos

Chukei.co.jp KADOKAWAオフィシャルサイト内各ブランドページについてのお知らせ | KADOKAWA