Product Page Layout & Redesign Tests: What 17 Measured Results Show

Why layout matters on the product page

The product page is where the buying decision happens, so spacing, order and how options are presented all affect whether someone adds to cart.

These tests range from padding changes to full rebuilds.

Measured results

Small layout changes

• Dave Diederen, more compact bundle buy box: +10.74% CVR, +10.77% RPV, AOV no change.
• Dave Diederen, +4px font size for an older audience: +4.17% RPV, +1.71% CVR.
• Oliver Kenyon, separate men's and women's sizes: +10.4% CVR, +$38,699/month.
• Peter Christensen, warranty and security buttons below Add to Cart, info in accordions: +41.42% CVR at 95.64% confidence.

Bundle selectors

Kasper Dolk's custom selector emphasising the '3 for X' bundle gained +43.75% revenue per session.

Dave Diederen's bundle selector with explanatory copy gained +8.66% RPV.

Benefit-led redesigns

Milos shared four rebuilds: the best-seller page (+128.46% RPV, +71.18% CVR), a lifestyle image and benefit headline redesign (+81% CVR), a plain-language benefits rebuild (+50% RPV) and a single product focus redesign (2.1% to 2.8% CVR).

Dave Diederen's layout focused on benefits instead of social proof gained +35.3% CVR and +44.6% profit per visitor.

Oliver Kenyon's outcome headline redesign gained +25% CVR.

A

→

B

+10.77% revenue per visitor

Made the bundle buy box more compact by reducing padding between elements

Product pageBundles & quantity breaks@DaveDiederen

A

→

B

+9.45% revenue per visitor

Redesigned the bundle selector to ask who it's for, then show supply options with per-day pricing

Product pageBundles & quantity breaks@DaveDiederen

A

→

B

+43.1% revenue per visitor

New PDP layout focused on benefits instead of social proof

Product pageSocial proof, authority & press@DaveDiederen

A

→

B

+128.46% revenue per visitor

Rebuilt the best-seller product page

Product pageLayout, fonts & visual design@CROguy_

A

→

B

Revenue per session +43.75%

Emphasise the '3 for X' bundle with a custom bundle selector

Product pageBundles & quantity breaks@kasper_dolk

A

→

B

+27.26% revenue per visitor

Added Warranty and Security trust buttons below add to cart and refreshed the product info layout into accordions

Product pageMoney-back guarantee & returns@peterac_

Losing or flat tests

None were reported as losses, but Dave Diederen's bundle selector that asks who it's for, then shows per-day pricing lowered conversion rate by -5.22%.

It still won on +9.45% RPV, +15.48% AOV and +32.81% subscription revenue per visitor, so judge layout tests on revenue, not conversion alone.

Oliver Kenyon's above-the-fold redesign was the smallest at +$6,710/month.

Untested ideas

• Dave Diederen suggests shipping, returns, sizing and an FAQ accordion within 100px of the Add to Cart button.
• Dave's mockups use 3/2/1-pack bundle cards with a Most Popular badge and per-unit pricing.
• Kasper Dolk suggests a three-tier offer with a weak anchor option on the left.
• Alex Stoykov's earbuds rebuild lists 7 changes, from rating up top to a comparison table.
• Josh Thompson describes full rebuilds with claimed gains but no test data shown.

Placement and design patterns that won

• Less padding, so more of the buy box fits on screen.
• Bundle selectors that make the larger option the obvious choice.
• Benefit or outcome headlines with lifestyle images.
• Trust and product details folded into short buttons or accordions near Add to Cart.

Related tests elsewhere on the store

See product page hero tests, product page bundle tests, variant selector tests and the full layout and design collection.