Each test has a CRE-proven precedent with measured results.
Test 1 — D3 Proof
Sample articles on landing page
HypothesisShowing 3 real articles increases trial signups 15%+
MetricTrial signup rate (5%)
VariantInteractive article previews with industry selector
StatusCake: real UI screenshots vs illustrations = +96% trials
Test 2 — D6 Trust
Risk reversal at CTA
Hypothesis"Cancel with 1 click. No lock-in." below CTA = +10% signups
MetricTrial signup rate
Variant6 words of risk reversal under CTA button
Custody X Change: 9 words of cancel assurance = +14% subs, +30% revenue
Test 3 — D5 Price
Daily cost framing
Hypothesis"$5/day" beats "$149/month" by 12%+
MetricTrial signup rate
Variant"Less than $5/day — cheaper than your coffee"
Optibac: lead with savings framing = +22% subscriptions
Test 4 — D1 Clarity
Blurred article preview (future pacing)
HypothesisBlurred preview during signup = +20% completion
MetricSignup completion rate
VariantSide panel with blurred article + progress bar
Glimp: blurred results = +108% signups. SFG20: blurred UI = +105% demos
Test 5 — D7 Urgency
Exit intent lightbox
Hypothesis"Your competitors published 30 articles. You: 0." recovers 5%+ exits
MetricExit-to-trial conversion
VariantCompetitive urgency overlay + simplified CTA
Travel company: exit lightbox = +82% conversions
Test 6 — D4 Compatibility
Platform selector in signup step 1
HypothesisAuto-routing to correct integration = -40% setup failures
MetricIntegration success rate (day 1-3)
VariantPlatform picker with "Hosted Blog" default for unknowns
SFG20: simplified nav 12 to 8 options = +38% demos
Test 7 — D3 Social Proof
Updated customer count + Trustpilot in hero
HypothesisReal "2,214" + Trustpilot widget = +8% trials
MetricTrial signup rate
Variant"2,214 businesses trust AutoSEO" + live stars
Crazy Egg: "400,000+ users" = +363%. DaFlores: 1M+ followers = +44%
Test 8 — D2 Benefits
Persistent benefits bar
HypothesisSticky bar with 3 key benefits = +8% trials
MetricTrial signup rate
Variant"1 article/day + 100 DA backlinks + cancel anytime" bar
JUMiNGO: benefits bar = +8% transactions. 50%+ never scroll to see benefits.
Test 9 — D6 Trust
Press/customer quote replaces tagline
HypothesisReal quote beats marketing tagline by +12%
MetricTrial signup rate
Variant"Better than any other service" — Trustpilot, with logo
Highland Titles: Forbes quote = +26% CVR, +31% revenue
Test 10 — D7 Friction
Quiz-first homepage
Hypothesis"See what AutoSEO writes for YOUR business" quiz = +15% trials
MetricTrial signup rate + engagement
Variant3-question quiz (industry, website, goal) + preview + CTA
Seamwork: quiz first = +34% subscriptions, +56% revenue/visitor