sans.edu
Scanned URL: https://sans.edu
38
π SEO Score
5 / 13 checks passed
9
π€ LLM Readiness
1 / 11 checks passed
27
β‘ Performance
3 / 11 checks passed
π Extracted Page Tags
Title Tag
None found
Meta Description
None found
H1 Heading
None found
Canonical URL
None found
π SEO Audit
38/100β Title Tag
No title found.
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
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
No images found.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β Internal Links
Found 0 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
9/100β 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
Missing <html> lang attribute.
β Semantic Structure
No semantic HTML5 wrappers.
β Entity Verification Links
No entity validation links.
β‘ Performance
27/100Network Waterfall (Total: 229ms)
- DNS: 125ms
- Connect: 133ms
- TTFB: 162ms
- Download: 67ms
β
Time to First Byte (TTFB)
TTFB: 162ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 0.9KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
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
No lazy loading detected.
β Minified Assets
No minified assets linked.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β Character Set
Missing UTF-8 charset.
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.
π WHOIS
WHOIS unavailable.
π DNS Records
| Type | Value |
|---|---|
| A | 45.60.103.34 |
| A | 45.60.31.34 |
| MX | mxb-002c1802.gslb.pphosted.com |
| MX | mxa-002c1802.gslb.pphosted.com |
| TXT | v=spf1 include:sans.edu._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all |
| TXT | zapier-domain-verification-challenge=72b6728e-92b4-42ea-ab31-f8dd5d349ae6 |
| TXT | 82c4sg3vsw4s7kptpvzn6806kjjp3wlr |
| TXT | JI6UZuSsLXHEjD7PIBR1rWcPOqRkKRV2VwWAdhXZnLfbjhmfHHOwjMPizS78hfcgbTtjG1TaPTcdVqzgvUbyaw== |
| TXT | MS=ms72131568 |
| TXT | canva-site-verification=yj_t2AOb7g6O61LEAYaAzw |
| TXT | globalsign-domain-verification=4BDD5C61F009DD72277BFC2D8BF03770 |
| TXT | google-site-verification=dUSOX9p4qG75qf-UfMNmy2Z_aIw_mK-4I5FiWl5Q4co |
| TXT | openai-domain-verification=dv-ud7uHGncEHoxqrKglDjUjQwT |
| NS | violet.ns.cloudflare.com |
| NS | yahir.ns.cloudflare.com |