aapt.org

Scanned URL: https://aapt.org

📅 Scan completed: April 19, 2026 at 12:24 PM

46
/ 100
F
Poor
Overall Domain Score
SEO 54 · LLM 36 · Perf 45
54

πŸ” SEO Score

7 / 13 checks passed

36

πŸ€– LLM Readiness

4 / 11 checks passed

45

⚑ Performance

5 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
AAPT - American Association of Physics Teachers
Meta Description
None found
H1 Heading
AAPT: American Association of Physics Teachers
Canonical URL
None found
πŸ” SEO Audit
54/100
βœ… Title Tag
Length: 47 chars (Ideal: 30-60).
❌ Meta Description
No description found.
βœ… H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
βœ… Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
4 of 7 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
βœ… Heading Hierarchy
H1 and H2 structure detected.
βœ… Internal Links
Found 135 internal links.
❌ HSTS Security
Missing HSTS header.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
36/100
❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
βœ… Language Declaration
Language set to 'en'.
βœ… Semantic Structure
Uses <main> or <article>.
βœ… Entity Verification Links
Social/publisher profiles linked.
⚑ Performance
45/100
Network Waterfall (Total: 356ms)
  • DNS: 12ms
  • Connect: 35ms
  • TTFB: 310ms
  • Download: 46ms
βœ… Time to First Byte (TTFB)
TTFB: 310ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 55.2KB (Target: < 150KB).
❌ Text Compression
No Brotli/Gzip detected.
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
βœ… Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
βœ… Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
βœ… Character Set
UTF-8 declared.
πŸ›‘οΈ Security & Blacklist
Clean
βœ… Domain is clean.
βœ… Spamhaus DBLVerify β†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… SURBLVerify β†—
Not listed β€” no threats detected.
βœ… URIBLVerify β†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… Google Safe BrowsingVerify β†—
No unsafe content found per Google Safe Browsing.
βš™οΈ Technologies
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
CSS Frameworks
Bootstrap
πŸ“‹ WHOIS
Registrar
Tucows Domains Inc.
Expires
2030-08-11
Registered
1993-08-12
Last Updated
2021-06-10
Status
client transfer prohibited, client update prohibited
Name Servers
ns-1110.awsdns-10.org, ns-1717.awsdns-22.co.uk, ns-352.awsdns-44.com, ns-908.awsdns-49.net
πŸ”— DNS Records
TypeValue
A3.137.67.5
MXaspmx3.googlemail.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXaspmx2.googlemail.com
TXTfacebook-domain-verification=vt2k0ehre89ypx6baspi1j1k247y36 MS=D9338549DBC7B18D56C2922EB9CF633848367B22
TXTv=spf1 mx ip4:205.201.40.67 ip4:4.227.234.120 ip4:3.137.67.5 ip4:18.220.130.64 ip4:63.65.178.0/24 ip4:205.201.40.49 ip4:20.237.54.85 ip4:18.188.85.48 ip4:205.201.44.176 ip4:64.132.221.30 include:_spf.google.com include:informz.net include:amazonses.com ~all
NSns-908.awsdns-49.net
NSns-1110.awsdns-10.org
NSns-1717.awsdns-22.co.uk
NSns-352.awsdns-44.com
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