MantisYC W26 landing page report.
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Your landing page’s weakest score is CTA.

How Mantis ranks

  1. 1.Aitia54
  2. 2.Mantis48
  3. 3.Unlearn.AI40
Fix CTA

CTA

30Poor

Copy, size, verb, cost-feel — does the primary CTA earn the click?

Unlearn.AI
Aitia

Problems

  • no CTA anywhere on either fold
  • no nav links or buttons at all
  • hero interest has no next step

Trust

30Poor

Proof that the product is real, competent, and safe to try.

Aitia
Unlearn.AI
Trust read
MantisNo visible trust signal identified.
Unlearn.AIDimmed top banner referencing a 2025 AI Innovation Awards win for clinical trial design (obscured behind the webinar mod
AitiaNamed proprietary technology: "Gemini Digital Twin (GDT) platform" with "reverse-engineering and forward-simulation (REF

Mobile web

48Poor

The phone experience as a first-class citizen.

Mobile web annotations on the mobile capture123
  1. Hero subhead block — No CTA follows the pitch — there is nothing to tap anywhere in the mobile fold.
  2. Header tagline text — Wide-tracked monospace tagline runs edge-to-edge and nearly clips the right margin.
  3. Caption over particle art — Low-contrast monospace caption overlaps the particle graphic, hurting legibility.

Information hierarchy

58Fair

Does the design help or inhibit what the page is trying to say?

Information hierarchy annotations on the desktop capture1
  1. Monospace caption text — Low-contrast gray monospace at small size makes the twin explanation nearly unreadable in the scan path.

Value props

72Fair

Title, subtitle, hero — do they sell the product's true value?

Mantis’s headline sellsThe last system without a digital twin is the human being.Mantis builds living, predictive models of individual people — their physiology and behavior, forecast to the horizon where a decision still has to be made. Starting with medicine.

Working

  • Headline frames a bold, ownable category
  • Subhead states what Mantis actually builds
  • Hero visual shows a human-shaped twin forming

Could improve

  • No numbers or proof points anywhere in fold
  • Outcome for the buyer never named
  • "Starting with medicine" is vague on use case

Competitors

inferred from product, audience, and value prop