67
/ 100
C
Average
Overall Domain Score
SEO 85 · LLM 64 · Perf 45
85
π SEO Score
11 / 13 checks passed
64
π€ LLM Readiness
7 / 11 checks passed
45
β‘ Performance
5 / 11 checks passed
π Extracted Page Tags
Title Tag
Calisphere: The deeper you look, the more you discover.
Meta Description
None found
H1 Heading
The deeper you look, the more you discover.
Canonical URL
https://calisphere.org/
π SEO Audit
85/100β
Title Tag
Length: 55 chars (Ideal: 30-60).
β Meta Description
No description found.
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 4 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 2 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 43 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
64/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: organization
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
Business entity defined.
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
45/100Network Waterfall (Total: 136ms)
- DNS: 125ms
- Connect: 126ms
- TTFB: 136ms
- Download: 0ms
β
Time to First Byte (TTFB)
TTFB: 136ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 3.8KB (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
No lazy loading detected.
β Minified Assets
No minified assets linked.
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
Infrastructure & CDN
Nginx
π WHOIS
Registrar
Gandi SAS
Expires
2026-07-19
Registered
2005-07-19
Last Updated
2025-06-19
Status
client transfer prohibited
Name Servers
ns-1424.awsdns-50.org, ns-1.awsdns-00.com, ns-1982.awsdns-55.co.uk, ns-602.awsdns-11.net
π DNS Records
| Type | Value |
|---|---|
| A | 3.162.3.17 |
| A | 3.162.3.66 |
| A | 3.162.3.124 |
| A | 3.162.3.9 |
| NS | ns-1982.awsdns-55.co.uk |
| NS | ns-602.awsdns-11.net |
| NS | ns-1.awsdns-00.com |
| NS | ns-1424.awsdns-50.org |