64
/ 100
C
Average
Overall Domain Score
SEO 92 · LLM 18 · Perf 73
92
π SEO Score
12 / 13 checks passed
18
π€ LLM Readiness
2 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
zcal β Beautiful scheduling pages your clients will love
Meta Description
Create scheduling pages that capture your brand's look and feel. Sign up for free.
H1 Heading
Beautiful scheduling pages your clients will love
Canonical URL
https://zcal.co/
π SEO Audit
92/100β
Title Tag
Length: 56 chars (Ideal: 30-60).
β
Meta Description
Length: 82 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 18 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 68 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 27 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
18/100β 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
Uses <main> or <article>.
β Entity Verification Links
No entity validation links.
β‘ Performance
73/100Network Waterfall (Total: 245ms)
- DNS: 29ms
- Connect: 36ms
- TTFB: 209ms
- Download: 36ms
β
Time to First Byte (TTFB)
TTFB: 209ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 78.2KB (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
JavaScript
Next.js
Infrastructure & CDN
Cloudflare
π WHOIS
WHOIS unavailable.
π DNS Records
| Type | Value |
|---|---|
| A | 172.64.80.1 |
| MX | alt4.aspmx.l.google.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx.l.google.com |
| MX | alt3.aspmx.l.google.com |
| TXT | MS=CF52360B98C7BE2669C4544F91BE60ADED89B1F6 |
| TXT | firebase=static-concept-220701 |
| TXT | google-site-verification=NKwtQhbdfDcCP_UlrnHPTEybn-GrzlIeEAviwQwjcck |
| TXT | google-site-verification=T4ApDoKzzl0bTURmvbMFXCubnFUIxE248R4uqobXJew |
| TXT | google-site-verification=Y4jahCL7fqRgxSaTMArtT662IhxX-Hn0g7uXHXFvTAw |
| TXT | v=spf1 include:_spf.firebasemail.com ~all |
| NS | derek.ns.cloudflare.com |
| NS | vita.ns.cloudflare.com |