Humorous product videos on product pages: +3.3% conversion rate

WinnerProduct page

The Perfect Jean tested product pages with and without its interactive, humorous videos, and the videos lifted conversion rate by 3.3% and revenue per session by 4.5%.

The denim brand ran the test on Visually, which published it as a case study.

The point was to measure whether an existing video app was earning its place.

+3.3% conversion rate
  • Conversion rate: +3.3% with videos on.
  • Revenue per session: +4.5% with videos on.
  • Sample size, test length and confidence were not reported.

The change

Control (A)
header
title
price
variant picker
Add to cart
description
reviews
Variant (B)
header
Interactive humorous videosNEW
title
price
variant picker
Add to cart
description
reviews

Product pages with the interactive video app on versus off.

Simplified mockup drawn by LiftArchive from the shared screenshots.

Control

Product pages with the interactive video app switched off, showing photos and the usual product details.

Variant

Product pages with the brand's interactive, humorous product videos turned on.

Why it likely won

Our reading of the result, not the practitioner's claim.

  • Video shows fit, stretch and movement better than still photos, which matters for denim.
  • The humor matches the brand's ads and social content, so the page feels familiar to visitors arriving from them.
  • Interactive video may keep shoppers on the page longer and build interest before they buy.

Caveats: This was a holdout test of an app already in use, so results reflect these specific videos. Visually published this as a case study and did not share sample size, test length or confidence level.

Who ran it

Visually ran this test for The Perfect Jean and published the results (Visually case study). The numbers are theirs; the summary and commentary on this page are ours.

Read the original case study on Visually →

How to run this test on your store

Hypothesis
If we turn off our product page videos for half of visitors, then we will learn whether the videos lift conversion enough to justify their cost and page weight.
Primary metric
Revenue per session
Guardrails
  • Page load time
  • Mobile conversion rate
  • Add-to-cart rate
Who should test it
Any store paying for a video or other third-party app on product pages. A holdout test shows whether the app earns its place. It matters less if the app is free and has no effect on speed.

Questions

Do product videos increase conversion?

Often, but not always. In this test, videos lifted conversion 3.3% and revenue per session 4.5%.

Slow-loading video can hurt, so measure speed too.

How do I test whether a Shopify app is worth it?

Run a holdout test: turn the app off for a random half of visitors and compare revenue per session. That shows the app's real impact.

Does humor work in product videos?

It can when it fits the brand. The Perfect Jean's marketing is playful, so humorous videos matched what shoppers expected.

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