tunecore.co.jp
TuneCore Japan - あなたの音楽でセカイを紡ぐ
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Fair
Summary
あなたの楽曲を Apple Music, Spotify, YouTube Music, TikTok, Instagramなど世界185ヵ国以上で簡単に配信。権利はそのまま、収益100%還元。インディペンデントアーティスト・レ��… This website uses Next.js hosted on AWS. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance fair (65/100). Top issue: Meta description longer than 160 characters.
あなたの楽曲を Apple Music, Spotify, YouTube Music, TikTok, Instagramなど世界185ヵ国以上で簡単に配信。権利はそのまま、収益100%還元。インディペンデントアーティスト・レーベルのための国内最大級 ・音楽配信流通サービス TuneCore（チューンコア）。
- United States
- Hosted on AWS
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.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+3 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
531 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
あなたの楽曲を Apple Music, Spotify, YouTube Music, TikTok, Instagramなど世界185ヵ国以上で簡単に配信。権利はそのまま、収益100%還元。インディペンデントアーティスト・レーベルのための国内最大級 ・音楽配信流通サービス TuneCore（チューンコア）。
Meta tags
- Title
- TuneCore Japan - あなたの音楽でセカイを紡ぐ
- Description
- あなたの楽曲を Apple Music, Spotify, YouTube Music, TikTok, Instagramなど世界185ヵ国以上で簡単に配信。権利はそのまま、収益100%還元。インディペンデントアーティスト・レーベルのための国内最大級 ・音楽配信流通サービス TuneCore（チューンコア）。
- Canonical
- https://www.tunecore.co.jp
- Language
- ja
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- index,follow
- Manifest
- https://www.tunecore.co.jp/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- —
- IP address
- 13.192.109.19
- 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 1.2
- Issuer
- Amazon
- Subject
- *.tunecore.co.jp
- Valid from
- Jun 9, 2026
- Valid to
- Dec 23, 2026
- Days until expiry
- 150
- SAN domains
- *.tunecore.co.jp, tunecore.co.jp
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 21
Links
47 internal · 24 external · 2 broken
Images
186 total · 0 missing alt
Scripts / Styles
40 scripts · 7 stylesheets
JS / CSS size
1.8 MB · 407 KB
Page size
661 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 3
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://tunecore.co.jp
- Final URL
- https://www.tunecore.co.jp/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 518 ms
- HTML size
- 661 KB
- Redirect chain
- https://tunecore.co.jp → https://www.tunecore.co.jp/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tunecore.co.jp use?
- tunecore.co.jp is built with Next.js, jQuery, Nginx.
- Is tunecore.co.jp secure (HTTPS)?
- Yes. tunecore.co.jp uses TLS 1.2 with a certificate issued by Amazon, valid until Dec 23, 2026.
- Who hosts tunecore.co.jp?
- tunecore.co.jp is hosted on AWS.
- What is tunecore.co.jp's SEO score?
- tunecore.co.jp scored 80/100 for SEO in the latest analysis (great).
- What is tunecore.co.jp's overall website score?
- tunecore.co.jp has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Is tunecore.co.jp hiring?
- tunecore.co.jp has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card