How AcuityScan compares
The popular tools each do one thing well. AcuityScan checks all of it, email, DNS, security, performance, SEO, accessibility, privacy, and mobile, in a single 60-second scan with a unified score and a fix for every finding.
AcuityScan vs MXToolbox
Email, DNS, and blacklist lookups
AcuityScan vs SSL Labs
SSL/TLS certificate analysis
AcuityScan vs GTmetrix
Page speed and Core Web Vitals
AcuityScan vs WAVE
Web accessibility evaluation
AcuityScan vs Pingdom
Uptime monitoring and page speed
AcuityScan vs PageSpeed Insights
Google's free page-speed tool
AcuityScan vs Lighthouse
Google's open-source audit in Chrome
AcuityScan vs securityheaders.com
HTTP security header grading
AcuityScan vs DNSChecker
DNS lookups and propagation
AcuityScan vs Sucuri SiteCheck
Malware and blacklist scanning
AcuityScan vs Mozilla Observatory
Free web security scanner
AcuityScan vs AccessibilityChecker
Accessibility and ADA compliance
AcuityScan vs WebPageTest
Deep performance testing
AcuityScan vs Screaming Frog
SEO site crawler
AcuityScan vs Semrush Site Audit
SEO suite site audit
AcuityScan vs Ahrefs Site Audit
SEO suite site audit
AcuityScan vs Sitechecker
SEO audit and monitoring
AcuityScan vs UptimeRobot
Uptime monitoring
AcuityScan vs Hardenize
Security and email config monitoring
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60 seconds. 350+ checks. No signup required.