CAZ LABS / DIGITAL TOOLS
Free to useCAZ Toolbox.
A closer look at your website. Check its visibility, refine the details and plan your next move.
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checkfrei · Website check
Our own website checker covers SEO, AI visibility, loading speed, security, privacy and accessibility. Clear findings and practical next steps. Free at checkfrei.de; the tool is in German.
Open checkfrei.de (opens in a new tab)AI & SEO Check
Find out how well your website is set up for AI search engines and traditional SEO. Instant analysis with score and specific recommendations.
Open toolRoast my Website
Our AI analyzes your website and gives you honest, entertaining feedback — with a wink and concrete improvement tips.
Open toolCost Calculator
Select what you need — and get a realistic price range instantly. Transparent, honest and non-binding.
Open toolLegal Notice Generator
Create a legally compliant imprint and privacy policy for your website. Supports all common legal forms — free and instant.
Open toolBrand Color Explorer
Enter a URL and get the complete color palette, WCAG contrast matrix and harmonious alternatives. Perfect for redesigns and competitive analysis.
Open toolMeta Tag Previewer
Check how your website appears in Google search results, Facebook posts and Twitter cards. With character limit warnings and missing tags.
Open toolGDPR Cookie Checker
Analyze the cookies and tracking scripts on your website. Categorized by GDPR relevance, compliance rating and concrete recommendations.
Open toolAccessibility Checker
Check your website for accessibility: alt texts, headings, ARIA landmarks, forms, language attributes and more. With score and fix suggestions.
Open toolAI Visibility Check
Live test with web search: we query Claude with your keywords and check whether your brand or domain appears in the answers. With score, sources and recommendations.
Open toolTHE NEXT STEP