77
/ 100
B
Good
Overall Domain Score
SEO 77 · LLM 82 · Perf 73
77
π SEO Score
10 / 13 checks passed
82
π€ LLM Readiness
9 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Saint Louis Zoo | Saint Louis Zoo
Meta Description
The Saint Louis Zoo is dedicated to saving species and bringing people and wildlife together. Home to over 12,000 animals, many of which are endangered,β¦
H1 Heading
None found
Canonical URL
https://stlzoo.org/
π SEO Audit
77/100β
Title Tag
Length: 33 chars (Ideal: 30-60).
β
Meta Description
Length: 153 chars (Ideal: 50-160).
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 14 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
41 of 48 images missing alt.
β
Sitemap
Sitemap declared.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 117 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
82/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: website, localbusiness, organization, breadcrumblist
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
Business entity defined.
β
Breadcrumb Schema
Site architecture is machine-readable.
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
73/100Network Waterfall (Total: 244ms)
- DNS: 125ms
- Connect: 133ms
- TTFB: 243ms
- Download: 1ms
β
Time to First Byte (TTFB)
TTFB: 243ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 22.7KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
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
No minified assets linked.
β
Preload / Preconnect Hints
Resource hints found.
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
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
GoDaddy.com, LLC
Expires
2027-10-04
Registered
1996-10-05
Last Updated
2025-11-18
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Name Servers
ns67.domaincontrol.com, ns68.domaincontrol.com
π DNS Records
| Type | Value |
|---|---|
| A | 94.247.142.1 |
| MX | d36378a.ess.barracudanetworks.com |
| MX | d36378b.ess.barracudanetworks.com |
| TXT | v=spf1 ip4:68.112.1.82 include:spf.protection.outlook.com include:spf.smtp2go.com include:_spf.elasticemail.com include:spftam.tamb2cc.net -all |
| TXT | 3MNUMPBEMDXK9QG0NYZV7FFYF5U8W877R4K7YDIN |
| NS | ns67.domaincontrol.com |
| NS | ns68.domaincontrol.com |