White background and 'Download It Now' CTA: up to +65.6% downloads
Test run byMarketingExperimentsResearch publisher
Commentary byLiftArchiveOur analysis, not theirsOn a free-download page, a white background converted at 40.28% against 24.32% for an opaque one (+65.6%), and a 'Download It Now' call to action converted at 39.19% against 25.00% for 'Click Here' (+56.8%).
MarketingExperiments (MECLABS) ran this six-factor multivariate test on its own test site using Vertster.
The sample was tiny, about 70 to 76 views per factor level, so treat these as early signals.
- Background color: white converted at 40.28% (29 of 72 views) and opaque at 24.32% (18 of 74), a 65.6% relative lift. This was the largest effect in the test.
- Call to action: 'Download It Now' converted at 39.19% (29 of 74) and 'Click Here' at 25.00% (18 of 72), a 56.8% lift.
- Smaller gaps: a drop shadow beat no shadow (36.11% vs 28.38%), no border beat a border (35.14% vs 29.17%), and the angled hero shot edged out the vertical one (33.78% vs 30.56%).
- Headline: 'How to Get More Conversions' converted at 34.29% against 30.26% for the alternative.
The change
White background and action-led CTA copy replaced an opaque background and 'Click Here'.
Simplified mockup drawn by LiftArchive from the shared screenshots.
Control
A free-download offer page with an opaque background and a 'Click Here' call to action. Four other factors were also tested at two levels each.
Variant
Versions with a white background and a 'Download It Now' call to action. The other factors were drop shadow, border, headline, and an angled versus vertical hero shot.
Why it likely won
Our reading of the result, not the practitioner's claim.
- A white background likely made the copy and offer easier to read, which matters on a page asking for a quick decision.
- 'Download It Now' says exactly what happens next, while 'Click Here' tells the visitor nothing about the action.
- Free offers convert at high rates, so small differences in clarity can move many visitors at once.
Caveats: The publisher called this a micro-test: each factor level had only about 70 to 76 views and fewer than 30 conversions, so the gaps could shrink with more traffic. Rates are per factor in a multivariate test, not head-to-head A/B results, and the data is from 2005.
Who ran it
MarketingExperiments ran this test for a MarketingExperiments test site offering a free download and published the results (MarketingExperiments). The numbers are theirs; the summary and commentary on this page are ours.
Read the original case study on MarketingExperiments →
How to run this test on your site
- Hypothesis
- If we use a plain white background and a call to action that names the action, such as 'Download It Now', then more visitors will take the free offer because the page is easier to read and the next step is clearer.
- Primary metric
- Download conversion rate
- Guardrails
- Lead quality (email validity or later engagement)
- Bounce rate
- Who should test it
- Lead-gen and SaaS teams with free downloads, ebooks or trials behind a short form. If your page already uses a clean background and action-led button copy, expect less from this.
Questions
Is 'Click Here' bad button copy?
In this test it lost clearly to 'Download It Now'.
Button copy that names the action and the outcome usually gives visitors more reason to click.
How much traffic does a multivariate test need?
A lot more than an A/B test, because traffic is split across many combinations.
MECLABS suggested at least 10 conversions per combination, and safer still 30 to 50.
Can I trust results from a small test?
Treat them as a lead, not a conclusion.
Rerun the strongest findings as a simple A/B test with a bigger sample before rolling them out.