What technology does ragnet.co.jp use?

ragnet.co.jp is built with WordPress, 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?

Hosting provider information for ragnet.co.jp is not available yet.

What is ragnet.co.jp's SEO score?

ragnet.co.jp scored 85/100 for SEO in the latest analysis (great).

What is ragnet.co.jp's overall website score?

ragnet.co.jp has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

ragnet.co.jp

RAG Music - 素敵な音楽

Last scanned Jul 26, 2026, 7:46 AM

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. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). 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

Top issues to fix

7 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

3 issue(s) found

100

Performance

611 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

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

X (Twitter)Facebook Instagram

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.

WordPress Google Analytics Google Ads Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
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: Nijimo, Inc.
Subject: *.ragnet.co.jp
Valid from: Jul 21, 2026
Valid to: Feb 4, 2027
Days until expiry: 191
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

43 internal · 5 external · 20 broken

Images

117 total · 0 missing alt

Scripts / Styles

3 scripts · 1 stylesheets

JS / CSS size

121 KB · 17.3 KB

Page size

196 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Multiple H1 headings found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://ragnet.co.jp
Final URL: https://ragnet.co.jp
HTTP status: 200
HTTP version: HTTP/2
Response time: 607 ms
HTML size: 196 KB
Redirect chain: https://ragnet.co.jp

See something wrong on this report? Request a correction

Frequently asked questions

What technology does ragnet.co.jp use?: ragnet.co.jp is built with WordPress, 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?: Hosting provider information for ragnet.co.jp is not available yet.
What is ragnet.co.jp's SEO score?: ragnet.co.jp scored 85/100 for SEO in the latest analysis (great).
What is ragnet.co.jp's overall website score?: ragnet.co.jp has an overall SiteGraph score of 89/100, 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。