Privacy & Technology Disclosure

At ContentAudit, we believe in transparency. This page explains how we process your data, what technologies we use, and how we protect your privacy.

Last updated: February 2026

What We Collect & Process

Website Content

When you run an audit, we crawl and analyze publicly accessible pages of the URL you provide. This includes HTML content, meta tags, headings, images, and links. We do not access password-protected content or private data.

Email Address (Optional)

If you provide an email, we use it solely to send audit completion notifications. We never share, sell, or use your email for marketing without explicit consent.

Audit Results

Audit results are stored in our database to allow you to access them later. Results are retained for 90 days on free plans and indefinitely on paid plans.

AI-Powered Analysis

Powered by Anthropic Claude

ContentAudit uses Anthropic's Claude AI to provide intelligent, contextual recommendations that go beyond simple rule-based checks.

How We Use AI

✍️ Content Analysis

AI reviews your content for spelling, grammar, tone, and readability, providing specific improvement suggestions.

🔍 SEO Recommendations

Beyond technical checks, AI provides contextual SEO advice based on your industry and content type.

♿ Accessibility Explanations

AI translates technical WCAG violations into plain English with specific fix instructions.

📊 Priority Recommendations

AI analyzes all findings to create a prioritized action plan based on impact and effort.

Data Sent to AI

When AI analysis is enabled, we send page content (text, titles, meta descriptions) to Anthropic's API for analysis. This data is processed according to Anthropic's privacy policy. No personal data, passwords, or private information is sent.

Our Technology Stack

ContentAudit is built with modern, secure, and privacy-respecting technologies:

FastAPI
Backend Framework
Playwright
Web Crawling
SQLite
Database
Claude AI
AI Analysis
WeasyPrint
PDF Generation
Tailwind CSS
Styling
Alpine.js
Interactivity
Let's Encrypt
SSL Certificates

Security Measures

  • HTTPS Everywhere - All connections are encrypted with TLS 1.3
  • Input Validation - All user inputs are sanitized and validated
  • Rate Limiting - Protection against abuse and overload
  • No Tracking - No third-party analytics or tracking cookies
  • Secure Storage - Data stored on European servers with encryption at rest

Data Retention

Data Type Free Plan Paid Plans
Audit Results 90 days Indefinitely
PDF Reports 30 days Indefinitely
Email Addresses Until deletion request Until deletion request
Server Logs 7 days 7 days

Your Rights

Under GDPR and similar regulations, you have the right to:

  • • Access your data - Request a copy of all data we hold about you
  • • Rectify inaccurate data - Request corrections to your information
  • • Erasure - Request deletion of your data ("right to be forgotten")
  • • Portability - Receive your data in a machine-readable format
  • • Object - Object to certain types of data processing

To exercise any of these rights, contact us at privacy@blunek.services

Questions?

If you have any questions about our privacy practices or technology usage, we're happy to help.

Contact Us