metalkingdom.net
Metal Kingdom
Last scanned Jul 27, 2026, 3:43 PM
Overall score
Fair
Summary
Database and community for metal music. This website uses PHP hosted on SKB-AS-KR - SK Broadband Co Ltd, KR. SEO is good (85/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: No H1 heading found.
Metal Kingdom
Database and community for metal music. Lyrics, Top Albums, Album of the Year, Reviews, Upcoming Albums, New Albums, Discography, Photos
- South Korea
- Hosted on SKB-AS-KR - SK Broadband Co Ltd, KR
Top issues to fix
8 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.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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 more issues — details in the sections below.
SEO
2 issue(s) found
Performance
1.08 s
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Organization
Company details published in this site's own structured data.
Metal Kingdom
Database and community for metal music. Lyrics, Top Albums, Album of the Year, Reviews, Upcoming Albums, New Albums, Discography, Photos
Meta tags
- Title
- Metal Kingdom
- Description
- Database and community for metal music. Lyrics, Top Albums, Album of the Year, Reviews, Upcoming Albums, New Albums, Discography, Photos
- Canonical
- https://www.metalkingdom.net
- Language
- Charset
- utf-8
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- SKB-AS-KR - SK Broadband Co Ltd, KR
- CDN provider
- —
- IP address
- 175.125.95.183
- ASN
- AS9318 (SKB-AS-KR - SK Broadband Co Ltd, KR)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- herbmusic.net
- Valid from
- Jun 20, 2026
- Valid to
- Sep 18, 2026
- Days until expiry
- 53
- SAN domains
- herbmusic.net, metalkingdom.net, www.herbmusic.net, www.metalkingdom.net
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
210 internal · 1 external · 0 broken
Images
73 total · 2 missing alt
Scripts / Styles
10 scripts · 1 stylesheets
JS / CSS size
214 KB · 33.3 KB
Page size
54.7 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 23
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Scan details
- Requested URL
- https://metalkingdom.net
- Final URL
- https://www.metalkingdom.net/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.08 s
- HTML size
- 54.7 KB
- Redirect chain
- https://metalkingdom.net → https://www.metalkingdom.net/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does metalkingdom.net use?
- metalkingdom.net is built with PHP, Google Analytics, Google Ads, Apache.
- Is metalkingdom.net secure (HTTPS)?
- Yes. metalkingdom.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 18, 2026.
- Who hosts metalkingdom.net?
- metalkingdom.net is hosted on SKB-AS-KR - SK Broadband Co Ltd, KR.
- What is metalkingdom.net's SEO score?
- metalkingdom.net scored 85/100 for SEO in the latest analysis (great).
- What is metalkingdom.net's overall website score?
- metalkingdom.net has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
- What company operates metalkingdom.net?
- metalkingdom.net is operated by Metal Kingdom. Database and community for metal music. Lyrics, Top Albums, Album of the Year, Reviews, Upcoming Albums, New Albums, Discography, Photos
OpenGraph & Twitter Card
OpenGraph
Twitter Card