Free
ALL in oneWebsite Traffic Checker
Reverse AdSense Tool
Instantly analyze website traffic, discover AdSense networks, and uncover SEO opportunities
Get instant traffic insights, keyword data, and AdSense network analysis
SiteData Extensions
Find website information associated with AdSense ID & Publisher ID, website traffic query，Reverse AdSense lookup，Find Publisher ID
Built for Digital Professionals
Whether you're optimizing SEO, researching competitors, or evaluating opportunities
01
SEO Professionals
Validate traffic opportunities, analyze keyword strategies, and discover competitor insights
02
Digital Marketers
Research competitors, identify high-intent traffic channels, and find content opportunities
03
Publishers & Affiliates
Uncover profitable site networks, analyze monetization strategies, and find partnership opportunities
04
Founders & Investors
Evaluate market niches, validate business ideas, and assess competitive landscapes
Powerful Website Intelligence Features
Everything you need to analyze websites, discover networks, and uncover opportunities
Traffic Intelligence
Get website traffic snapshots, 3-month trends, and engagement metrics
Reverse AdSense Lookup
Discover AdSense Publisher IDs and find related websites in the same network
SEO Keyword Insights
Uncover ranking keywords and optimization opportunities
Traffic Source Analysis
Breakdown of search, social, referral, and direct traffic sources
Domain Intelligence
Complete WHOIS data, registration info, and domain history
100% Privacy-First
All processing happens locally - no data leaves your device
Why Choose SiteData?
The most comprehensive website analysis tool that respects your privacy
⚡ Zero Onboarding
Start analyzing websites in seconds - no account creation, no API keys, no setup required
🎯 Actionable Intelligence
Get traffic, keyword, AdSense, and domain data all in one place for better decision making
🔐 Privacy Guaranteed
Everything processes locally on your device - your research data never leaves your computer
💎 100% Free
All features included at no cost - no premium tiers, no hidden fees, no limitations
Free Forever
Powerful Features in One Extension
Traffic Analysis
Free Website Traffic Insights
Get instant access to website traffic estimates, visitor trends, and engagement metrics - completely free with no limitations
Network Discovery
Reverse AdSense Lookup
Discover AdSense Publisher IDs and uncover entire networks of related websites using the same monetization account
Outbound Analysis
Outbound Domain Traffic
Analyze external links and outbound traffic flows to understand website partnerships, affiliations, and referral strategies
Advanced Metrics
SEO Trends & Keyword Difficulty
Access website trends, keyword difficulty scores, and comprehensive SEO metrics with one-click navigation to detailed analysis
Join Our Community
Get support, share insights, and stay updated with the latest features