ragnet.co.jp
RAG Music - 素敵な音楽
Last scanned Aug 6, 2026, 6:00 AM · 10 views
Overall score
Great
Summary
ラグインターナショナルミュージックは京都を拠点とした総合音楽企業です。ライブハウス、リハーサル・レコーディングスタジオの経営の他に、音楽メディアや�… This website uses WordPress hosted on Google Cloud. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (85/100). Top issue: Multiple H1 headings found.
株式会社ラグインターナショナルミュージック
ラグインターナショナルミュージックは京都を拠点とした総合音楽企業です。ライブハウス、リハーサル・レコーディングスタジオの経営の他に、音楽メディアやスクールの運営、アーティストマネージメントや音響制作など多岐にわたる音楽事業に携わっています。
- 中京区恵比須町534-25 ラグビル1F, 京都市, 京都府, 604-8005, JP
- Hosted on Google Cloud
Top issues to fix
5 issues found · 1 high priority
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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
2 issue(s) found
Performance
644 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-2 overall since Jul 26, 2026
- Overall
- 87
- SEO
- 90
- Security
- 75
- Performance
- 85
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
株式会社ラグインターナショナルミュージック
ラグインターナショナルミュージックは京都を拠点とした総合音楽企業です。ライブハウス、リハーサル・レコーディングスタジオの経営の他に、音楽メディアやスクールの運営、アーティストマネージメントや音響制作など多岐にわたる音楽事業に携わっています。
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +81-75-255-7273
- Address
- 中京区恵比須町534-25 ラグビル1F, 京都市, 京都府, 604-8005, JP
Meta tags
- Title
- RAG Music - 素敵な音楽
- Description
- バンド・楽器をもっと楽しむWebマガジン。ミュージシャンやクリエイターがあなたに役立つ情報をお届けします。
- Canonical
- https://www.ragnet.co.jp/media/music/
- Language
- ja-JP
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Google Cloud
- CDN provider
- —
- IP address
- 34.49.154.89
- ASN
- AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Nijimo, Inc.
- Subject
- *.ragnet.co.jp
- Valid from
- Jul 21, 2026
- Valid to
- Feb 4, 2027
- Days until expiry
- 182
- SAN domains
- *.ragnet.co.jp, ragnet.co.jp
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 0 · H3 10
Links
40 internal · 11 external · 0 broken
Images
107 total · 0 missing alt
Scripts / Styles
16 scripts · 2 stylesheets
JS / CSS size
1.0 MB · 119 KB
Page size
201 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ragnet.co.jp
- Final URL
- https://ragnet.co.jp
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 640 ms
- HTML size
- 201 KB
- Redirect chain
- https://ragnet.co.jp
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ragnet.co.jp use?
- ragnet.co.jp is built with WordPress, jQuery, Google Analytics, Google Ads, Nginx.
- Is ragnet.co.jp secure (HTTPS)?
- Yes. ragnet.co.jp uses TLS 1.3 with a certificate issued by Nijimo, Inc., valid until Feb 4, 2027.
- Who hosts ragnet.co.jp?
- ragnet.co.jp is hosted on Google Cloud.
- What is ragnet.co.jp's SEO score?
- ragnet.co.jp scored 90/100 for SEO in the latest analysis (excellent).
- What is ragnet.co.jp's overall website score?
- ragnet.co.jp has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- What company operates ragnet.co.jp?
- ragnet.co.jp is operated by 株式会社ラグインターナショナルミュージック. ラグインターナショナルミュージックは京都を拠点とした総合音楽企業です。ライブハウス、リハーサル・レコーディングスタジオの経営の他に、音楽メディアやスクールの運営、アーティストマネージメントや音響制作など多岐にわたる音楽事業に携わっています。
- Has ragnet.co.jp's score changed over time?
- ragnet.co.jp's overall score has declined by 2 points (from 89 to 87) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card