Finding what to fix is what eats your week.
Flusterduck watches every client site you run and tells you what is breaking, where, and what it is costing them. No recordings to sit through. Then it measures whether your fix actually worked after you ship it.
The part nobody bills for
You already know what a dead click is.
That was never the hard part. The hard part is that finding them across a roster of clients costs you a senior person for a week, every quarter, and most of what they find is a guess dressed up as a finding.
- Scrubbing session recordings looking for the moment it went wrong.
- Cross-referencing a funnel drop against four plausible causes.
- Guessing which of them to test first, because the data does not say.
- Writing the monthly report from whatever you happened to notice.
How it runs
Find it, ship it, prove it.
Every client site is watched continuously. When real visitors get stuck, the signal fires in the browser, gets clustered with everyone else hitting the same thing, and turns into one ranked issue naming the exact element.
Each issue arrives with repro steps, a plain explanation of what the visitor was trying to do, and a recommended fix. Point a client site at the repo it ships from and the issue names the file and line too, so the developer opens the right file instead of hunting. Connect GitHub and it can open the draft PR itself.
Your deploy is measured against the issue it was meant to fix. Confusion before, confusion after, verified or regressed. That is the part of the retainer conversation you usually have to argue.
What it costs
Counted the way you count clients.
Sessions pool across your whole roster, so a quiet client subsidizes a busy one and you never buy headroom twice.
5 client sites · 250k sessions pooled
- 10 team members across your studio
- Slack alerts when a client site breaks
- Two-way Linear sync
- Revenue at risk on every issue
- A year of history for retainer reviews
- Fix verified on every deploy
10 client sites · 1M sessions pooled
- Everything in Agency Scale
- Unlimited members, so every account manager gets a seat
- 30 Autofix draft PRs a month
- Room to add clients without a sales call
- Priority email and Slack support
Past 10 clients you are off the shelf. Enterprise is sized to your roster rather than the other way around. Tell us how many sites you look after and we will put a number on it.
If you build on Shopify
We cover what you can actually change.
Shopify closed script access to checkout, so nobody gets behavioral detection in there any more. That is fine, because you cannot change it either. Everything up to the checkout handoff is yours to fix, and that is the surface we watch.
- Product pages, collections, cart, navigation
- Mobile layout and tap-target failures
- Theme changes, measured deploy over deploy
- Checkout, thank-you, and order status. Shopify runs these in a sandbox with no DOM access, for every vendor.
Bring us your roster.
Send us two or three of the sites you look after. We will run them and show you what we find before you decide anything.