Before you launch or pay for traffic

Ecommerce landing page: why paid shoppers leave

A paid shopper arrives with one item in mind and leaves if the page shows a different one. Mimiq sends simulated shoppers from your ad to the product page to show where they stop.

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What should an ecommerce landing page do for paid traffic?

It should show the same product the ad showed, with its price, its available sizes and an add-to-cart button on the first screen. A paid shopper arrives with one item in mind, so a collection grid, a bundle or a different color makes them hunt, and most stop hunting. A simulated test follows shoppers from the ad text to the product page and shows where the page and the promise come apart.

What this looks like in a report

Who
Sanne, buying a rain jacket for a hiking trip next month
How they arrived
Clicked a product ad in her feed while on the bus
Where they stopped
Product page, at the size selector

“The ad showed a green jacket with a hood. This page opens on a grey one, and the size list has no medium, so I cannot tell whether the green one even exists.”

The fix. Make the ad's product the first image and the first heading, with the color named in the heading. Show the price and the add-to-cart button above the size list, and label each sold-out size in words.

An illustration. Run a test to see your own.See a real sample report

The page shows a different product from the one the ad sold

A paid shopper clicks because one specific item caught their eye, and their first question on the page is whether this is that item. Stores often send ads for one product to a general collection page, or to a product page whose first photo shows another color, or a model wearing it with other pieces. The shopper cannot see a match, so they search the page for the item, then the header, then leave. The owner sees the ad as working, because the clicks arrive, and the page looks fine in the editor, where the owner already knows what they are looking for.

  • Does the product in the first photo match the product in the ad?
  • Is the price visible before the visitor picks a size or a color?
  • Are sold-out sizes labelled in words, not only greyed out?
  • Does the delivery cost appear before the cart?
  • Is the header cut down to the links a paid shopper needs?

The first screen has to show the product from the ad

Paid visitors arrive with one product in mind. They checked the photo in the feed, and they will check it again on the page. If the first picture is a collection grid, a lifestyle shot of a model in another color, or a bundle, the visitor has to hunt for the item they clicked, and many stop hunting. Wrong: a banner that says 'New season essentials' above a row of six products. Right: the ad's product photo, the product name and the price in the first screen, with the other products below the fold.

Put the ad text into the test. The report compares what the ad promised with what the page shows, so a claim such as 'in stock today' or 'free delivery' that the page does not repeat will show up. Compare the color and the cut on a phone too. A studio photo in the ad next to a catalogue photo on the page can read to a shopper as a different item.

Size and color choices should not hide the price

A product page that asks for a size, a color and a bundle before it shows the total makes the shopper do arithmetic before they know the cost. Wrong: the price appears only after a size is chosen, and every size except one is greyed out with no label. Right: the price and the add-to-cart button show from the start, and unavailable sizes are labelled as such in words, such as 'Medium, sold out'. A greyed-out option with no label looks to many shoppers like a broken dropdown.

Watch the first two taps. A shopper who presses the size selector and sees nothing change, or who has to scroll past the reviews to find the button, leaves on the page they are on. Delivery is another gap. If the delivery cost appears only at the cart, a paid shopper who expected free delivery from the ad leaves there, at a step with its own problems.

Put the answers to doubts next to the buy button

A paid shopper who does not know the store needs three answers before buying: what it costs with delivery, what happens if the size is wrong, and whether the store is real. Those answers belong next to the button. Returns details tucked into a footer link are hard to reach on a phone. A short line under the button, such as 'Free returns within the window shown at checkout', helps only if it is true for your store.

Keep the menu out of the way. A header with ten categories gives a shopper who came for one jacket nine other places to go. Keep the logo, the search and the cart, and remove the rest from this page. In a test, a visitor who opens the category menu and then writes that they forgot the jacket shows exactly where the attention went.

What you get with Mimiq

  1. 01

    Run it by hand, or on every pull request

    Paste a link and a task in the app and watch the visitors work. Or run them on every preview deploy: the GitHub Action comments on the pull request, any other CI can call the MCP endpoint, and your coding agent can run it too.

  2. 02

    Bugs and usability problems in one report

    The browser records errors and failed or slow requests on the step they happened. The visitors say where the wording or the steps confused them, and where they left.

  3. 03

    Visitors that behave like your audience

    Each visitor is a different profile with a reason to be there, matched to who the page is for, described by you, or built from your own customers.

  4. 04

    A prompt to fix each problem

    Every problem comes with a fix to paste into Cursor, Claude Code, Lovable or any coding agent, and one prompt hands over the top problems at once. Then send the same visitors through again.

  5. 05

    Follow every visitor

    See each visitor's whole path, step by step with screenshots, and what it was thinking at every step. Ask any visitor a question.

The browser records relevant JavaScript errors and failed or slow app requests encountered during the run, attached to the step where they occurred. The visitors are simulated: they find problems, they do not predict how many real people will convert.

A new product photo or a sold-out size can break the match with a running ad

Product photos get replaced, sizes sell out and campaigns change their offer. Any of these can break the match with an ad that is still running. Rerun the same shoppers after each change to the product page or the ad copy, and check the sizes that were sold out last time. One paid campaign pointing at a mismatched page can spend a budget before anyone notices.

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About 4 tests of 5 visitors

  • Visitors on your landing page, signup and checkout
  • Where they left and why, with a fix to copy for each problem
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  • Ask any visitor a question, included
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See a sample report

Questions

Should an ecommerce landing page be a collection or a single product?

For paid traffic, a single product or a single offer usually matches the ad better, because the shopper is looking for one item. A collection fits an ad that names a category, such as 'linen shirts'. Match the page to the words in the ad, and if the ad names a category, give it a clear way to pick one item.

Will a better page lower my cost per sale?

The test does not predict how much a sale will cost or how many shoppers will buy. It shows where a shopper stopped, which size or price they could not find, and what the ad promised that the page did not show. Use your ad platform and store reports for rates, and use the run to find the problem.

Can the test show a problem with the ad itself?

It can show a mismatch between the ad text and the page, which is often where the problem sits. It cannot judge whether the ad reaches the right audience or what the clicks cost, because it does not read your ad account. Those answers come from the ad platform's own data.

Does the test use the real stock and sizes?

It uses the page you publish, with the sizes and stock that page shows. A size marked sold out there shows the visitor the same label a shopper would see. Visitors do not pay with a real card, so the run stops at the payment step, and the checkout after that is a separate check.

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