
Runtime & Crawl
Hosting errors, bad redirects, failed requests, and JavaScript errors that block the page before anyone can convert.
Funnel opens your URL in a real browser, walks the buyer path to signup or checkout, and surfaces where visitors stall.
Public pages only. No card to start. Questions: hello@funnel.fyi.
We've been scanning real SaaS, Shopify, and SMB sites in early access. Here's what the first batches surface.
sites scanned during early access
leaks surfaced per site on average
median time to the first evidence-backed leak
reports surface a fixable conversion signal
Drop the link to your homepage, landing page, or checkout. No signup, no credit card.
Browserbase render evidence plus deterministic checks for public conversion blockers.
Score, severity, screenshots, and the top leak free. Unlock the full OpenClaw audit when you need every issue and fix note.
SEO tools crawl pages. Replay tools need installed scripts and traffic. Funnel.fyi checks whether the page is ready to turn a real visitor into an inquiry, booking, call, or form submission.

Hosting errors, bad redirects, failed requests, and JavaScript errors that block the page before anyone can convert.

Buttons that don't fire, broken anchors, missing form paths, and vague action labels above the fold.

Mobile visitors need a fast way to call, book, chat, or submit. We flag buried paths, missing viewport setup, and sticky UI collisions.
GA4, GTM, Meta and TikTok pixels loaded but not firing useful lead-intent events.
“Funnel.fyi flagged that our Shopify “Buy now” button hadn't fired a Klaviyo event in 6 weeks. One fix later we recovered $4,200 in attributed revenue the same month.”
Representative example based on common audit patterns; not a public customer endorsement. Want to inspect the output first?
View a full sample report and methodology notes1 top leak — free. Full Snapshot is a one-time $9 unlock for one public URL. Monitoring is an optional $29/mo subscription. Want us to implement the fix? Contact us.
One full report for one public URL before monitoring.
Run the free scan first, then pay once only if the evidence is useful.
Keep watching one funnel after the Full Snapshot.
Subscription billing starts when you choose Monitoring in checkout.
For teams watching several client or launch funnels.
Subscription billing starts when you choose Monitoring in checkout.
Free top-issue reveal. Full audits add browser evidence, OpenClaw analysis, Copy for Agent, and one recheck. No signup, no card to start.
Not sure whether it is safe to scan your site? We only use public pages, and a human can answer at hello@funnel.fyi.