DOMAIN TRUST ENGINE

Is this source
trustworthy?

CG Score checks any URL against 11 independent signals — traffic authority, domain age, archive history, malware scans, SSL validity, and more. Free for all CleverGraph users.

Tier-weighted source scoring (T1 = 15pts, T2 = 8pts, T3 = 3pts)
Official API data boost (+15pts)
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11 Signals
Traffic, DNS, domain age, archive history, SSL, malware scans, and more
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ALGORITHMIC GRADE · A → F

A+
Exceptional Authority
A
High Authority
B
Good Authority
C
Moderate Authority
D
Low Authority
F
Caution — Unverified

EDITORIAL TIER · T1 → UC

T1
Official
T2
Established Research
T3
Secondary
UC
Unclassified

Grade is algorithmic (11 signals). Tier is curated (institutional type). Both are shown together on every result.

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