Onsite Link Verdict vs SEO Signal

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Onsite Link Verdict compared with SEO Signal
Detail	Onsite Link Verdict	SEO Signal
What it does	A broken link checker that only reports links broken when it has proof, running on your own server with no cloud service	GSC-powered SEO operating system for detecting changes, investigating evidence, and prioritizing actions
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free version available with no restrictions. Pro Single: €29/year for 1 site; Pro Plus: €59/year for 5 sites; Pro Agency: €99/year for 25 sites. Prices shown are net of VAT.	Solo: $29/month (1 website), Growth: $49/month (3 websites), Scale: $99/month (10 websites). Monthly or yearly billing available with yearly saving 2 months. 14-day free trial, no card required.
Key features	Verifies broken links through confirmed 404/410 codes or three consecutive failed checks Checks internal links, external links, images, links in comments and redirect chains Identifies links to drafts, private and pending posts Reads pages as visitors see them, finding links built by page builders AI assistant integration on WordPress 6.9 and later URL replacement with preview and undo (Pro add-on) CSV export (Pro add-on) Silent list for domains that never answer robots Requires WordPress 6.1 or later and PHP 7.4 or later	Daily SEO briefs showing latest complete GSC data, performance changes, and priorities Evidence-backed Signals for growth, loss, CTR, ranking, content, and indexing Page and Query investigation with evidence, relationships, and Signals SEO Signal AI Agent for ten bounded GSC workflows Content Groups to monitor page sections and topics Rank Tracking for selected search queries and page positions Cross-site Brief showing important changes across connected websites Read-only Google Search Console access without editing capability Five report views with 7d, 30d, calendar months, and 90d comparisons
What makes it different	Runs entirely on your own server with no cloud service or account required Free version is complete with no restrictions or trial limitations	Built on Google Search Console data you already own with read-only access and no site editing capability Evidence-backed analysis keeps observed facts separate from possible causes Connected workflow with five modules moving from data to evidence to decisions and reports AI Agent with ten bounded GSC workflows and visible limitations
Community votes	0	0
DR (Domain Rating by Ahrefs)	8 +3 (up) since last check	21 +1 (up) since last check
Trust Flow (Majestic)	1	7
Citation Flow (Majestic)	19	25
Referring domains (Majestic)	9	67

5 details filled in for both companies.

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