Impact · Measured against a holdback

Don’t take our word for it.Measure it.

A few percent of new visitors keep seeing your store without any of Echo’s changes. Same days, same ads, same season. The difference is what Echo actually earned you, shown as an honest range.

Free scan. No account.Try it below

Echo · What Echo earned you

  1. 1Pick a holdback5% or 10% of new visitors. Returning visitors never switch sides.
  2. 2Echo keeps them apartHeld-back visitors get no tests, no shipped winners and no personalized pages.
  3. 3Read the differenceRevenue per visitor, both sides, same period. Reported as a range once there’s enough to go on.

Don’t read about it. Try it.

These run the real Wavelynks code, right here in your browser.

01

Watch the range narrow

A simulated store. Pick a holdback and a traffic level, press play, and see when there’s enough to say anything.

02

Everything it learned

Every finished test is filed, winners and losers, so you keep what you paid to find out.

How it works.

  1. 1

    Pick a holdback

    5% or 10% of new visitors. Returning visitors never switch sides.

  2. 2

    Echo keeps them apart

    Held-back visitors get no tests, no shipped winners and no personalized pages.

  3. 3

    Read the difference

    Revenue per visitor, both sides, same period. Reported as a range once there’s enough to go on.

The details. All of them.

A range, not a brag

“Likely between +$4.2K and +$17K”, not one big number. Ranges are honest; single numbers flatter.

Only when it’s real

No figure until both sides have 30 orders. Until then it says “Measuring”.

Better than adding up lifts

Summing every test’s own result tends to overstate. A holdback measures the whole thing at once.

It tells you if it’s costing you

If Echo’s changes are making things worse, the card says so, plainly.

In your Monday email

What Echo earned over the last 90 days, every week.

Questions.

A small slice of new visitors misses Echo’s improvements. That’s the price of knowing for sure. You choose 5%, 10% or off.

Goes well with.

Everything Wavelynks does

Quit guessing.
Start knowing.

Paste your URL. In about a minute you’ll know where your store loses sales. Worst case, it’s perfect. (It isn’t.)