100% EU hosted GDPR-ready

Privacy-first SEO for EU & DACH teams

Analyze any website in seconds — no tracking, no data resale. Comprehensive reports, projects, and tools for modern SEO.

No signup required. First 50 customers get full access free.

1.15M+

Pages analyzed

700+

Teams using platform

100% EU

EU infrastructure

Advanced reports

Detailed reports that enable you to take action on issues that actually matter.

SEO

Get an in-depth analysis on the most important tags and the content of your webpage.

Performance

Improve the performance of your webpage with key metrics and actionable suggestions.

Security

Obtain privacy and security information to keep your webpage in good standing.
Recent reports
example.com
Good
example.net
Decent
example.org
Bad

Sample audit results

https://www.example.com
  • Title
    The title tag is perfect.
  • Meta description
    The meta description tag is missing or empty.
  • Load time
    The webpage loaded in 0.2 seconds.
  • Structured data
    There are no structured data tags on the webpage.
  • JavaScript defer
    There are 10 JavaScript resources without the defer attribute.
  • Content length
    The webpage has 2,995 words.
Trusted by
Prufwerk

Product

Everything needed for technical SEO

  • SEO audits & ranking insights
  • Performance monitoring
  • Security & AI readiness checks

Simple, transparent pricing

Your data is never sold—unlike many alternatives.

Default
Free
Free
Month
Year
20 reports / month
Unlimited websites
AI report suggestions
Branded reports
White-label reports
Tools
30 days data retention
Data export
API
Register
Register
Basic
20.00 EUR
Month
200.00 EUR
Year 17% off
30 reports / month
30 websites
AI report suggestions
Branded reports
White-label reports
Tools
30 days data retention
Data export
API
Register
Register

Over 30 web tools and utilities

Privacy-first utilities for SEO, development, and content workflows.

Search & Research

DNS lookup
Lookup DNS records of a domain.
Domain IP lookup
Get IP address and location.
IDN converter
Convert text to punycode and back.
IP lookup
Get location info for an IP.
Meta tags checker
Analyze meta tags.
Reverse IP lookup
Find hostname of an IP.
SSL checker
Check SSL status.
Website status checker
Check availability.
WHOIS lookup
Domain ownership info.

Development

JS minifier
Minify JavaScript.
CSS minifier
Minify CSS.
HTML minifier
Minify HTML.
JSON validator
Validate and format JSON.
Base64 converter
Encode and decode Base64.
Binary converter
Convert between number systems.
URL converter
Encode and decode URLs.
Password generator
Generate secure passwords.
QR generator
Generate QR codes.
User-Agent parser
Parse browser and device info.
MD5 generator
Generate MD5 hash.
Color converter
Convert between color formats.
UTM builder
Build UTM tracking URLs.
URL parser
Parse and inspect URLs.
UUID generator
Generate UUIDs.
Number generator
Generate random numbers.
Timestamp converter
Convert timestamps.
HTTP headers checker
Inspect HTTP headers.
Redirect checker
Check redirect chains.

Content

Lorem ipsum generator
Generate placeholder text.
Text cleaner
Clean and normalize text.
Word density counter
Count keyword density.
Word counter
Count words and characters.
Case converter
Change text case.
Text to slug converter
Convert text to URL slug.
Text replacer
Find and replace text.
Text reverser
Reverse text.
Duplicate line remover
Remove duplicate lines.
Reading time calculator
Estimate reading time.
Uptime calculator
Calculate uptime from percentage.

Start analyzing your website

Latest from the blog

Insights on SEO, performance, and privacy-first web development.

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