sound.jp
@sound.jp 無料ホームページ
Last scanned Aug 24, 2026, 1:22 PM · 1 view
Overall score
Great
Summary
sound.jpでホームページ公開しよう。FTPでアップロードできる1GB無料ホームページスペースです。. This website uses Google Analytics. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (85/100). Top issue: No structured data (JSON-LD) found.
sound.jpでホームページ公開しよう。FTPでアップロードできる1GB無料ホームページスペースです。
Top issues to fix
9 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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
+3 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
656 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
sound.jpでホームページ公開しよう。FTPでアップロードできる1GB無料ホームページスペースです。
Meta tags
- Title
- @sound.jp 無料ホームページ
- Description
- sound.jpでホームページ公開しよう。FTPでアップロードできる1GB無料ホームページスペースです。
- Canonical
- https://app.sound.jp/
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 20.210.64.10
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- app.sound.jp
- Valid from
- Jul 21, 2026
- Valid to
- Jan 21, 2027
- Days until expiry
- 149
- SAN domains
- app.sound.jp
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 0
Links
6 internal · 38 external · 1 broken
Images
8 total · 0 missing alt
Scripts / Styles
15 scripts · 5 stylesheets
JS / CSS size
2.0 MB · 78.9 KB
Page size
15.3 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://sound.jp
- Final URL
- https://app.sound.jp/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 656 ms
- HTML size
- 15.3 KB
- Redirect chain
- https://sound.jp → https://app.sound.jp/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does sound.jp use?
- sound.jp is built with Google Analytics, Google Ads.
- Is sound.jp secure (HTTPS)?
- Yes. sound.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 21, 2027.
- Who hosts sound.jp?
- Hosting provider information for sound.jp is not available yet.
- What is sound.jp's SEO score?
- sound.jp scored 75/100 for SEO in the latest analysis (fair).
- What is sound.jp's overall website score?
- sound.jp has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card