Free Tools.
Instant technical diagnostics for your website and email infrastructure. No signup, no paywalls—just raw, actionable technical data.
Website Analyser
Performance & Vibe Check
Get a brutally honest (but funny) analysis of your website's speed and design. Includes actionable tips to improve.
Email Health Check
SPF, DMARC & MX Analysis
Instant analysis of your domain's email security. Check SPF, DMARC, MX, PTR, and BIMI records to ensure deliverability.
Website Carbon Check
Eco-Friendly Web Analysis
Calculate your website's CO2 emissions per page view. Discover how sustainable your web presence really is.
Accessibility Score
WCAG Compliance Check
Check if your website meets basic accessibility standards. Identify barriers that could be blocking 20% of your customers.
Security Check
Vulnerability Analysis
Analyse your website's security configuration. Find HTTPS issues, vulnerable libraries, and CSP problems.