How the audit works
10 CRO heuristics. One server-side fetch. Nothing stored.
Every score combines 10 conversion heuristics drawn from public CRO research and Core Web Vitals — the same checklist a senior marketer walks through manually. The conversion-rate projection is a benchmark range, not a prediction. Install Humblytics to replace the projection with a real number.
What gets scored
Headline clarity, primary CTA copy, social proof, trust signals, form-field count, content depth, image alt coverage, meta description, LCP, and layout stability (CLS).
What we don't do
We don't store the URL, the scraped HTML, or your IP. We respect robots.txt where the host signals it. The audit is one server-side fetch, scored, returned, and discarded.
Why a projection, not a prediction
Real conversion rate depends on traffic source, audience, offer, and pricing — none of which a one-shot audit can see. The projection is a benchmark range based on score tier.
Built for any page builder
Webflow, Framer, Shopify, WordPress, custom React, static HTML — if it's a public URL, the audit runs. No login, no signup, no install needed.
The whole conversion stack. One install.
One script captures analytics, heatmaps, and A/B tests. Connectors pipe Stripe revenue and ad spend in — every event carries the MRR it produced.
Results from teams like yours
2,000+ marketing teams use Humblytics to prove ROI and ship winning experiments without developers.
Jani T
Co-Founder, MatchDay Health
MatchDay Health used Humblytics to scale revenue 7x in 90 days with heatmap-driven redesigns and agent-generated A/B tests.
"Heatmaps showed 70% of users never scrolled to see our booking button. We moved it. Conversion jumped immediately. Then we ran 15 tests in 90 days, without our dev team touching a single one."
Revenue growth in 90 days
A/B tests, zero dev tickets
Benefit-oriented copy A/B test drove a 63% higher conversion rate — and attribution data floored his Meta ads agency.
Landing page conversion
CTA with firm deadlines
A/B testing across every client site increased conversion rates by 28%.
Conversion rate lift
Client sites optimized
Replaced GA4 and Hotjar across 30+ client sites. One script, no cookie banners, reports clients actually read.
Sites on one platform
Tools replaced per site
One install. Everyone gets what they need.
Back to Experiments
Hero Headline · Speed vs Pain vs Outcome(3-arm)
Created Apr 17 · Goal: click through
Conversion Rate Comparison
Visual comparison across all variants
Performance Comparison
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Try itReplace the projection with a real number.
Heatmaps, A/B testing, funnels, and Stripe revenue attribution in one privacy-first script. Install in 60 seconds — no cookie banner, $19 to start.