54
/ 100
D
Below Avg
Overall Domain Score
SEO 46 · LLM 36 · Perf 82
46
π SEO Score
6 / 13 checks passed
36
π€ LLM Readiness
4 / 11 checks passed
82
β‘ Performance
9 / 11 checks passed
π Extracted Page Tags
Title Tag
Homepage | CTBTO
Meta Description
None found
H1 Heading
None found
Canonical URL
https://www.ctbto.org/
π SEO Audit
46/100β Title Tag
Length: 16 chars (Ideal: 30-60).
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β Open Graph Tags
Found 0 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
24 of 25 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 270 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
36/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β Contextual Summary
Description too short for AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
82/100Network Waterfall (Total: 647ms)
- DNS: 29ms
- Connect: 37ms
- TTFB: 387ms
- Download: 260ms
β
Time to First Byte (TTFB)
TTFB: 387ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 18.2KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
β
CDN Usage
Edge delivery detected.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β
Native Lazy Loading
Images use loading='lazy'.
β
Minified Assets
Minified .js/.css referenced.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
CMS
Drupal
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
Network Solutions, LLC
Expires
2028-09-01
Registered
1997-09-02
Last Updated
2024-08-24
Status
client transfer prohibited
Name Servers
demi.ns.cloudflare.com, mark.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 104.20.8.132 |
| A | 104.20.7.132 |
| MX | ctbto-org.mail.protection.outlook.com |
| TXT | cisco-ci-domain-verification=77cf613afabd5e2d11c0cf0d91bfd6a7b31cf7dd6f9f2657018708bc536aeada |
| TXT | docusign=6c1af28b-d6b5-45d0-8115-9005257eef1a |
| TXT | google-site-verification=VrQutfDGp6u1fz2j6WRn_JFrdQNnBHjwlt_E20H4aso |
| TXT | v=spf1 mx:ctbto.org ip4:193.218.117.0/24 include:spf.protection.outlook.com -all |
| TXT | 3VoySu4G5YjNEdFObRNXuNhGzlusukHUJ+cDUTPwVoAAlvvLmXSAWDemCnMNH6PLND1pf4F83o8LWDobTrW1iQ== |
| TXT | Comprehensive Nuclear Test-Ban-Treaty Organization, PO Box 1200, A-1400, Vienna, Austria. |
| NS | demi.ns.cloudflare.com |
| NS | mark.ns.cloudflare.com |