72
/ 100
B
Good
Overall Domain Score
SEO 77 · LLM 73 · Perf 64
77
π SEO Score
10 / 13 checks passed
73
π€ LLM Readiness
8 / 11 checks passed
64
β‘ Performance
7 / 11 checks passed
π Extracted Page Tags
Title Tag
Home - Divers Alert Network
Meta Description
DAN promotes diver safety worldwide through research, medicine, education & emergency support. Get answers: What should divers do for their own safety?
H1 Heading
Home
Canonical URL
https://dan.org/
π SEO Audit
77/100β Title Tag
Length: 27 chars (Ideal: 30-60).
β
Meta Description
Length: 151 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 6 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
3 of 98 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 86 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
73/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: webpage, breadcrumblist, website
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β
Breadcrumb Schema
Site architecture is machine-readable.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en-US'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
64/100Network Waterfall (Total: 386ms)
- DNS: 124ms
- Connect: 161ms
- TTFB: 277ms
- Download: 109ms
β
Time to First Byte (TTFB)
TTFB: 277ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 88.1KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β CDN Usage
No CDN headers found.
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
WordPress
E-Commerce
WooCommerceMagento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
Consent Management
iubenda
JavaScript
jQuery
CSS Frameworks
Font Awesome
Infrastructure & CDN
Apache
π WHOIS
Registrar
GoDaddy.com, LLC
Expires
2033-07-05
Registered
2006-07-05
Last Updated
2024-06-10
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Name Servers
ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com
π DNS Records
| Type | Value |
|---|---|
| A | 107.155.93.18 |
| MX | dan-org.mail.protection.outlook.com |
| TXT | MS=ms39590469 |
| TXT | google-site-verification=Kisrts5-ufTsZ0hUh3DoOUvv8-lEzsRhVq2ZtodgExU |
| TXT | atlassian-domain-verification=Pdvc2ygtmKgftKuThRG7ywUBTSy4rtk6cHSrVzfJppzliccwkZNDKTVyuHBaU6uk |
| TXT | shopify-verification-code=F9RJtevy6gfvYswB0z97iYGbC7ssRt |
| TXT | google-site-verification=6TGiqjQ253pOlpeKadyZE4gJCWRuZbOa71JwLtBrkYk |
| TXT | v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:email-od.com include:spf.us.exclaimer.net exists:%{i}.spf.hc1660-29.eu.iphmx.com ~all |
| TXT | ZOOM_verify_0g1Rz0c8hWvbYOfakGpwXr |
| NS | ns13.dnsmadeeasy.com |
| NS | ns14.dnsmadeeasy.com |
| NS | ns15.dnsmadeeasy.com |
| NS | ns10.dnsmadeeasy.com |
| NS | ns11.dnsmadeeasy.com |
| NS | ns12.dnsmadeeasy.com |
⭐ Community Rating
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