ciatr.jp
ciatr[シアター]｜物語と、出会おう。
Last scanned Jul 27, 2026, 4:43 PM
Overall score
Great
Summary
ciatr[シアター]は、あなたの「次になに観る？」を解決するエンタメガイドです。エンタメに詳しい編集部が、様々な切り口から映画やドラマ、アニメなどのおすす… This website uses PHP hosted on AWS behind CloudFront CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (75/100). Top issue: Meta description longer than 160 characters.
ciatr[シアター]は、あなたの「次になに観る？」を解決するエンタメガイドです。エンタメに詳しい編集部が、様々な切り口から映画やドラマ、アニメなどのおすすめ作品を紹介し、素晴らしい物語との出会いを提供します。
- United States
- Hosted on AWS
Top issues to fix
6 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
2 issue(s) found
Performance
1.77 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
ciatr[シアター]は、あなたの「次になに観る？」を解決するエンタメガイドです。エンタメに詳しい編集部が、様々な切り口から映画やドラマ、アニメなどのおすすめ作品を紹介し、素晴らしい物語との出会いを提供します。
Contact
Email, phone, and address published on this site's own pages.
- press@ebois.co.jp
Source: https://ciatr.jp/contact/ad
Meta tags
- Title
- ciatr[シアター]｜物語と、出会おう。
- Description
- ciatr[シアター]は、あなたの「次になに観る？」を解決するエンタメガイドです。エンタメに詳しい編集部が、様々な切り口から映画やドラマ、アニメなどのおすすめ作品を紹介し、素晴らしい物語との出会いを提供します。
- Canonical
- https://ciatr.jp
- Language
- ja
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1
- Robots meta
- index, follow
- Manifest
- https://ciatr.jp/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 108.159.61.27
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- *.ciatr.jp
- Valid from
- Mar 25, 2026
- Valid to
- Oct 8, 2026
- Days until expiry
- 73
- SAN domains
- *.ciatr.jp, ciatr.jp
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 6
Links
65 internal · 3 external · 0 broken
Images
36 total · 0 missing alt
Scripts / Styles
29 scripts · 1 stylesheets
JS / CSS size
1.4 MB · 58.4 KB
Page size
75.4 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 6
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ciatr.jp
- Final URL
- https://ciatr.jp
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.77 s
- HTML size
- 75.4 KB
- Redirect chain
- https://ciatr.jp
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ciatr.jp use?
- ciatr.jp is built with PHP, Apache.
- Is ciatr.jp secure (HTTPS)?
- Yes. ciatr.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 8, 2026.
- Who hosts ciatr.jp?
- ciatr.jp is hosted on AWS, behind CloudFront CDN.
- What is ciatr.jp's SEO score?
- ciatr.jp scored 85/100 for SEO in the latest analysis (great).
- What is ciatr.jp's overall website score?
- ciatr.jp has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card