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kadokawa.co.jp

https://kadokawa.co.jp· First analyzed 17 Feb 2026· Updated 17 Feb 2026
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kadokawa.co.jp

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Hosting Provider

aws.amazon.com

IP Address

18.180.82.163

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Apache

CDN

CloudFront

Nameservers

ns-888.awsdns-47.net.ns-1328.awsdns-38.org.ns-1585.awsdns-06.co.uk.ns-432.awsdns-54.com.

Performance

Page Speed

95 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)
CDN
CloudFront

Technology Stack

7 Technologies Detected

Libraries

1

UI Components

1

Other

1

CSS Frameworks

1

Tag Managers

1

Web Servers

1

SEO Analysis

C64/100
10
3
1
K
kadokawa.co.jpkadokawa.co.jp

KADOKAWAオフィシャルサイト

KADOKAWAグループの製品・サービス情報サイト。書籍、雑誌、映画、アニメ、ゲーム、グッズをはじめとする製品・サービス情報やイベント情報、ニュースリリースなどがご覧いただけます。

Title Length17 chars

Recommended: 50-60 chars

Description Length90 chars

Recommended: 120-160 chars

Issues (1)

  • Missing H1 tag - every page should have one H1

Crawlability

Sitemap

Type: index

13 URLs

robots.txt

18 rules

Sponsored

Sponsored

F

Security Score

21%Critical
Interactive

HTTPS

No WAF

170d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.07.2025

Valid Until

06.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.kadokawa.co.jpcms01.kohp.kadokawa-isys.jp

SHA-256 Fingerprint

94:0D:45:73:D6:6A:79:4B:AD:BB:DF:7C:27:C2:F1:2B:28:65:0F:38...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-type
text/html; charset=UTF-8
date
Tue, 17 Feb 2026 06:04:17 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
Apache
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com
aspmx3.googlemail.com

+1 more

Domain Information

kadokawa.co.jp

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked

Typography & Readability

Lucida Grande

43/100
Readability
/30
17/40

14px · LH 1.00

Hierarchy
/20
8/25
WCAG
/25
15/15

Contrast: undefined

Performance
/25
13/20

1 font

Heading Font

Lucida Grande

Sans

Body Font

Lucida Grande

Sans14px

Contrast Ratio

--

Reading Comfort

~52 CPL

Optimal (45–75)
14px
h2
18px
h3
11px
h4
14px
p

⚠️ Small text: 14px may be hard to read on mobile. Consider 16px+.

⚠️ Tight line spacing (1.00). Consider 1.4-1.6 for better readability.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Protected text on images: Using gradient for readability.

✅ Optimal line length: ~52 characters per line is comfortable to read.

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

14 Resources

10
Scripts
4
Styles
4
Async
0
Defer

Top Script Sources

static.kadokawa.co.jp(5)googletagmanager.com(4)cdn-au.onetrust.com(1)

Website Identity

kadokawa.co.jp

📧 Google Workspace

Sponsored

Last analyzed: 17 Feb 2026 at 06:04

Historical Analysis & Change Tracking