Smart Links: A/B Test Your Link Destinations Automatically (No Spreadsheet Required)

The old way: A/B testing that nobody finishes

Traditional A/B testing of landing pages sounds simple: build two versions, split traffic 50/50, wait for statistical significance, pick the winner. In practice it means duplicate pages, manual link juggling, weeks of waiting, and a winner that is already outdated by the time you announce it.

And there is a deeper problem: the links you already shared cannot be changed. The 4,000 people who clicked your original link will never see the new variant. The test only affects new clicks — if you are lucky, a third of your traffic.

What Smart Links do instead

A Smart Link is one short URL with multiple destinations attached — variants. Create an experiment on a Keevala link, add two or three destination URLs, and the link starts routing traffic between them automatically.

No 50/50 split, no manual winner selection, no duplicated effort. The link stays exactly the same; only the destination logic changes.

How the bandit algorithm works (plain English)

Under the hood, Smart Links use a multi-armed bandit algorithm — the same family of math that powers ad auctions and recommendation engines. Early on, traffic is distributed broadly so every variant gets a fair sample. As clicks come in, the algorithm shifts more traffic toward the variants that perform best, and when an experiment converges, it can commit the winner automatically.

The practical effect: your traffic is never wasted on a known loser, and the winning page gets more visitors the moment it deserves them — not after a month of fixed 50/50 splits.

Real ways to use Smart Links

Test two sales page copy versions against each other. Compare a pricing page with a feature-first landing page. Rotate coupon codes between offers. Put one Smart Link in a printed QR code and change which offer it points to — without reprinting. Use one link in your bio that routes visitors to your best-converting page based on live data.

Because the destination can change at any time, Smart Links also double as safety: if a page breaks, point the variant to a backup page and the algorithm rebalances instantly.

Practical tips for fast, clean results

• Keep it to 2–3 variants. More variants mean more clicks needed before the algorithm converges.
• Use variants that are meaningfully different — two pages that are 98% identical teach you nothing.
• Let the experiment run. The bandit stops wasting traffic on losers long before a manual test would.
• Pair with Pulse to watch the experiment live, and with Lighthouse for the analytics that explain why one variant wins.