WebAuditOS vs fetchcheck

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

WebAuditOS compared with fetchcheck
Detail	WebAuditOS	fetchcheck
What it does	Continuous website auditing across security, performance, SEO, accessibility and compliance	Send one signed crawler request to any site and see exactly how it responds
Stage	Not given	Not given
Founded	Not given	Not given
Based in	CZ	US
Pricing model	Freemium	Free
Pricing	Not given	Not given
Key features	199 checks across 9 audit categories Evidence-backed findings with detection method Multi-page website crawling Device preview lab with multiple viewports PDF export and client reports White-label branding on Agency plans Standards mapping to OWASP, WCAG and RFCs Public REST API with 60-120 requests per minute Competitor benchmark on Super plan	Sends one signed GET request from SitedexBot Respects robots.txt rules Never stores or republishes pages Shows response status and headers Supports unsigned retry for comparison Checks HTTP if HTTPS doesn't respond
What makes it different	One defensible audit artefact instead of multiple tools and spreadsheets Read-only scans that respect robots.txt and never change anything No account or card required for initial scan Weighted scoring that marks unmeasured categories rather than inflating scores Client projects with share links and read-only viewer role	Uses Web Bot Auth open standard for crawler identification Helps verify content visibility to AI agents
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 no change since last check	4 no change since last check
Trust Flow (Majestic)	1	1
Citation Flow (Majestic)	19	36
Referring domains (Majestic)	6	100

5 details filled in for both companies.

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