Discover which marketing channels bring paying customers, not just visitors. From first click to checkout.
Loved by 2,000+ makers
Visitors
12,847
Pageviews
34,291
Bounce Rate
42%
Avg. Duration
2m 18s
Revenue
$8,432
Top Sources
Top Pages
Try the live demo — no signup required
517B
Script Size
<1s
Load Time
0
Cookies
$0
To Start
Three steps. That's it.
One line of code. 517 bytes. Loads in milliseconds.
<script defer src="https://datafa.st/js/script.js" data-website-id="YOUR_ID"></script>Link Stripe or LemonSqueezy to see which traffic drives sales.
See revenue per source, per page, per campaign. Make better decisions.
Connect Stripe or LemonSqueezy. See exactly which traffic source, campaign, or page drives paying customers.
Our tracking script is under 1KB gzipped. 75% lighter than alternatives. Zero impact on your page speed.
No cookies by default. No personal data stored. GDPR compliant without consent banners.
See who's on your site right now. Track visitors, pageviews, sources, and revenue in real-time.
Run on your own VPS with Docker Compose. Your data, your servers, your rules.
Get a plain-English email every Monday about your traffic and revenue trends.
“Finally I know which blog posts actually drive revenue, not just traffic. Game changer.”
Sarah K.
SaaS Founder
“Switched from GA4. Setup took 2 minutes. The revenue per source view is exactly what I needed.”
Mike R.
Indie Hacker
“The 517-byte script doesn't hurt our Core Web Vitals at all. And no cookie banner needed!”
Lisa T.
Marketing Lead