hinatazaka46.com
日向坂46公式サイト
Last scanned Jul 26, 2026, 11:19 AM
Overall score
Fair
Summary
This website uses Apache behind CloudFront CDN. SEO is fair (65/100) and accessibility is fair (60/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
11 issues found · 4 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 meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+5 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
2.02 s
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- 日向坂46公式サイト
- Description
- Canonical
- Language
- Charset
- UTF-8
- Viewport
- width=device-width
- Robots meta
- Manifest
- https://cdn.hinatazaka46.com/files/14/hinata/img/favicons/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- hinatazaka46.com
- Valid from
- Jun 3, 2026
- Valid to
- Dec 17, 2026
- Days until expiry
- 142
- SAN domains
- hinatazaka46.com, *.hinatazaka46.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 3
Links
49 internal · 14 external · 20 broken
Images
52 total · 32 missing alt
Scripts / Styles
14 scripts · 6 stylesheets
JS / CSS size
4.8 KB · 3.1 KB
Page size
57.2 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- Missing <html lang> attribute
Scan details
- Requested URL
- https://hinatazaka46.com
- Final URL
- https://www.hinatazaka46.com/s/official/?ima=0000
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.02 s
- HTML size
- 57.2 KB
- Redirect chain
- https://hinatazaka46.com → https://www.hinatazaka46.com/index.php → https://www.hinatazaka46.com/s/official/?ima=0000
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does hinatazaka46.com use?
- hinatazaka46.com is built with Apache.
- Is hinatazaka46.com secure (HTTPS)?
- Yes. hinatazaka46.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 17, 2026.
- Who hosts hinatazaka46.com?
- Hosting provider information for hinatazaka46.com is not available yet.
- What is hinatazaka46.com's SEO score?
- hinatazaka46.com scored 65/100 for SEO in the latest analysis (fair).
- What is hinatazaka46.com's overall website score?
- hinatazaka46.com has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card