WebsiteReviews

WEBSITE REPORT

aboutamazon.jp

Latest V2 analysis: 2026-09-08 · 21:25

Overall score87/100
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This report still uses an older scoring model. Re-run the analysis to calculate the current category scores.
SEO89Good8/9 passed · 1 failed
Technical100Excellent10/10 passed · 0 failed
Performance100Excellent4/4 passed · 0 failed
Security45Critical5/11 passed · 6 failed
Mobile100Excellent3/3 passed · 0 failed
SEO · 8/9 passed · 1 failed

Failed: Structured data

Technical · 10/10 passed · 0 failed

All rated checks passed.

Performance · 4/4 passed · 0 failed

All rated checks passed.

Security · 5/11 passed · 6 failed

Failed: HSTS · Content Security Policy · MIME sniffing protection · Frame protection · Referrer Policy · Permissions Policy

Mobile · 3/3 passed · 0 failed

All rated checks passed.

Category scores are calculated directly from the individual checks: passed divided by all rated checks. Unrated or not-applicable checks are shown separately and are not counted as passed.

GOOGLE SAFE BROWSING

Réputation de sécurité

Vérifie le site par rapport aux menaces connues de Google Safe Browsing.

Aucune menace connue
APIV5
Correspondances0
Vérifié le2026-09-12 · 01:57

Website preview

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DesktopWide browser viewport
https://aboutamazon.jp/
Website preview - Desktop
MobileNarrow smartphone viewport
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REPORT SUMMARY

What matters most

Critical findings are shown before improvements.

Critical issues0
Improvements5
Strongest areaTechnical 100/100
Needs most attentionSecurity 45/100
HTTP status200
Load time853 ms
Page size167 KB
H1 headings1
Images13
Missing alt0

Search Engine Optimization

Title tagAbout Amazon Japan | Homepage
Meta descriptionAbout Amazonは、Amazonのニュース、Amazonのカルチャー、Amazonのサービスやデバイス製品に関する情報など、Amazonについてのさまざまな話題をお伝えします。
Canonicalhttps://www.aboutamazon.jp/
Languageja
Text / HTML ratio3.1 %

Headings

H1: 1AmazonのPrime Video(プライム・ビデオ)2026年9月に楽しめる新着配信コンテンツ
H2: 0
H3: 0
H4: 0
H5: 0
H6: 0

Keyword cloud

video 4エクイティ 3次世代の育成と高齢者のリスキリングのプログラムを始動amazonの物流拠点を見学できるamazon 2toursを日本でも開始amazonアウトレットやamazonクーポンを活用した 2プライム 2ビデオ 2prime 2boxing 2アンディ 1ジャシーceoによる2025 1letter 1shareholders 1英語で読む 1詳しくはこちらamazonネットスーパーを便利に利用する方法amazonが新たな地域社会への貢献活動として 1amazonでのお得な買い方amazonを通じた令和8年熊本地震の被災地支援amazonのprime 1

Search Preview

https://aboutamazon.jp/
About Amazon Japan | Homepage
About Amazonは、Amazonのニュース、Amazonのカルチャー、Amazonのサービスやデバイス製品に関する情報など、Amazonについてのさまざまな話題をお伝えします。
Title length29 characters
Description length92 characters
Image alt coverage100%

Keyword Consistency

KeywordNombreTitleDescriptionH1
video4
エクイティ3
次世代の育成と高齢者のリスキリングのプログラムを始動amazonの物流拠点を見学できるamazon2
toursを日本でも開始amazonアウトレットやamazonクーポンを活用した2
プライム2
ビデオ2
prime2
boxing2
SEO et indexabilité

Les moteurs de recherche peuvent-ils comprendre et indexer cette page ?

Indexable
TitleBon29 caractères
Méta-descriptionBon92 caractères
Indexation robotsBonIndexation autorisée
CanonicalBonhttps://www.aboutamazon.jp/
Hiérarchie des titresBonOrdre logique
H1 principalBon1 trouvé
LangueBonja
Données structuréesVérifierNon détecté
Meta robotsNo restrictive directive
GooglebotNo separate directive
X-Robots-TagNot set
Hreflang14 entrées
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Technical root causeWhy an issue occurs
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Usability & Technologies

robots.txtFound
XML SitemapFound
FaviconFound
Compressiongzip
Doctypehtml
EncodingDetected
Open GraphDetected
Twitter CardsDetected
Schema / JSON-LDDetected
Iframes0
Embedded objects0

Server, DNS & TLS

IPv413.158.239.240, 54.248.222.62, 13.159.124.211
IPv6Not detected
Nameserversns-1770.awsdns-29.co.uk, ns-659.awsdns-18.net, ns-205.awsdns-25.com, ns-1461.awsdns-54.org
Mail serversNot detected
TLS certificateAvailable
TLS issuerAmazon
TLS expires2027-02-13T23:59:59+00:00

Security & HTTPS

Transport encryption, certificate health, browser security headers and insecure resources.

45/100
HTTPS
Website is served over HTTPS.
HTTP → HTTPS
HTTP requests are redirected to HTTPS.
TLS certificate
Certificate is available and valid.
Mixed content
No insecure HTTP resources detected.
!HSTS
Enable HSTS after HTTPS works everywhere.
!Content Security Policy
Add a restrictive Content-Security-Policy header.
!MIME sniffing
Send X-Content-Type-Options: nosniff.
!Frame protection
Use CSP frame-ancestors or X-Frame-Options.
!Referrer Policy
Add an appropriate Referrer-Policy header.
!Permissions Policy
Restrict unnecessary browser features with Permissions-Policy.
TLS issuerAmazon
TLS expires2027-02-13T23:59:59+00:00
Jours restants158
Mixed resources0
TECHNICAL & INFRASTRUCTURE

Delivery, DNS & Server

How the website is delivered before content and SEO are considered.

100/100
HTTP status200
Response time853 ms
HTML size167 KB
CompressionGzip compression
IPv413.158.239.240, 54.248.222.62
IPv6Not detected
Nameservers4
Mail servers0
Redirects2
HTTP → HTTPSYes
WWW resolvesYes
TLSAvailable
Content-Typetext/html; charset=utf-8
Doctypehtml
Character encodingDetected
Languageja
Server headerCloudFront
X-Powered-ByNext.js
Cache-Controlprivate, no-cache, no-store, max-age=0, must-revalidate
Primary IP13.158.239.240

Redirect Analysis

HTTP 301http://aboutamazon.jp/ → https://aboutamazon.jp:443/
HTTP 301https://aboutamazon.jp:443/ → https://www.aboutamazon.jp:443/
HTTP 200https://www.aboutamazon.jp:443/
DOMAIN & URL

Domain & URL Analysis

Local URL-quality checks using data already collected by the core analysis.

Current URLhttps://aboutamazon.jp/
HTTPSPassed
URL length23 characters
Domain length14 characters
Domain label length11 characters
Hyphen in domainNone
UnderscorePassed
IDN / PunycodeNo
Subdomains0
WWW hostNo
Canonical hostPassed
Redirect target hostPassed
SEO-friendly URLPassed

404 Error Page

The 404-page check is running asynchronously or unavailable.

DOMAIN PROTECTION

Typo Domains

Common typo variants are generated locally and DNS-tested asynchronously. A missing DNS record is not proof that a domain is available to register.

Typo-domain check is running asynchronously or unavailable.

Domain Registration (RDAP)

RDAP data unavailable for this domain. The check runs asynchronously and does not delay the core report.

PageSpeed Insights

Mobile and desktop Lighthouse performance, measured asynchronously.

Deferred during crawler run

SEO

Title presentRéussi
Title lengthRéussi
Meta descriptionRéussi
Exactly one H1Réussi
Heading hierarchyRéussi
CanonicalRéussi
Image alt coverageRéussi
×Structured dataÀ vérifier
Open Graph metadataRéussi

Technical

HTTP status 2xxRéussi
HTML languageRéussi
Character encodingRéussi
HTML doctypeRéussi
Robots allows indexingRéussi
robots.txtRéussi
XML sitemapRéussi
FaviconRéussi
Internal links presentRéussi
WWW resolvesRéussi

Performance

Response under 1sRéussi
Response under 2.5sRéussi
HTML under 500 KBRéussi
Compression enabledRéussi

Security

HTTPSRéussi
HTTP redirects to HTTPSRéussi
Valid TLS certificateRéussi
No mixed contentRéussi
×HSTSÀ vérifier
×Content Security PolicyÀ vérifier
×MIME sniffing protectionÀ vérifier
×Frame protectionÀ vérifier
×Referrer PolicyÀ vérifier
×Permissions PolicyÀ vérifier
Email privacyRéussi

Mobile

Viewport meta tagRéussi
Responsive viewportRéussi
No embedded objectsRéussi
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