Website Tag Scanner
Enter any URL to instantly discover which marketing and analytics tags are installed. No credentials needed.
Three Steps, Zero Friction
Enter a URL
Paste any website URL into the scanner. No login or credentials required.
We Fetch & Analyze
Our server fetches the page and scans the HTML source for known tag signatures.
See Your Results
Instantly see which analytics and marketing tags are installed, along with their IDs.
What We Detect
We scan for the most widely used marketing, analytics, and tracking tools across four categories.
Analytics Platforms
- Google Analytics (GA4)
- Mixpanel
- Segment
- HubSpot Analytics
Advertising Pixels
- Facebook Pixel
- LinkedIn Insight Tag
- TikTok Pixel
Heatmaps & Session Recording
- Hotjar
- Microsoft Clarity
Tag Management
- Google Tag Manager
Why Run a Tag Scan?
Verify Your Setup
Confirm that your analytics and tracking tags are actually loading on your live site.
Competitive Intelligence
See what tools your competitors use for analytics, advertising, and optimization.
Audit Before Onboarding
Quickly assess a prospect's current martech stack before your first discovery call.
Ready for a Full Analytics Audit?
The tag scanner checks what's installed. Our platform audit checks if it's configured correctly, collecting accurate data, and aligned with your business goals.