Authority Score
SEO LvL metric
fast.co
47
/ 100
SEO LvL Authority Score — our own 0–100 metric from the open-web link graph, updated daily. Not Ahrefs DR or Moz DA; don't compare 1:1. The trend is the signal. Full methodology →
Readout
Current
47
Previous
47
Referring domains
0
Global rank
#3,437,350
Tracked since
May 2026
History
90-day authority trajectory
72 samples
synced 19 hours ago
synced 19 hours ago
Score · 90d
fast.co
live
On-page
SEO health
audit queued
/ SEO health · monitored on every deploy
On-page SEO audit not yet run
Runs automatically — the checklist appears once the homepage is analysed
Performance
Field experience
no field data
below CrUX traffic floor
below CrUX traffic floor
/ Core Web Vitals · last 28d
via Google CrUX
Core Web Vitals data not yet available
CrUX requires a minimum traffic threshold
Build
Technology stack
1 signature
fingerprinted
fingerprinted
Built with
· last detected 1 day ago
Detected technology stack
CDN
Identity
Registration
registrar —
Domain
Registration & identity
Registered
—
Domain age
—
Registrar
—
IP address
3.33.139.32
Security
Certificate
issuer —
Security
SSL certificate
No certificate detected.
Capture
Homepage
1200 × 750
rendering
rendering
Preview
Homepage snapshot
Screenshot unavailable — site may be unreachable
Links
Backlink intelligence
0 referring
0 changes logged
0 changes logged
Highest-authority sources
Backlink snapshot incoming — first sync runs at 02:00 UTC.
Recent changes
No recent events yet.
Embed · certificate of record
SVG · live
re-renders daily
re-renders daily
Wear the score like a credential.
One line of HTML in your footer. The badge re-renders live on every daily sync — no JavaScript, no upkeep. Every visitor who clicks it lands right here.
Adjacent
Other tracked profiles
6 in range
comparable authority
comparable authority
Ready
Track fast.co and 10k+ more.
Daily authority alerts, backlink-change tracking, weekly digest. Free tier — no card.