Castlehttps://castle.io/

Your landing page’s weakest score is Trust.

How Castle ranks

  1. 1.Fingerprint82
  2. 2.Castle80
  3. 3.Roundtable77
  4. 4.Kasada75
  5. 5.Switchfrog67
  6. 6.HUMAN Security67
Fix Trust
80Growth scoreupdated

category scores

Trust74Information hierarchy76
category scoresShowHide
Trust74Information hierarchy76

Trust

74Fair

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

Castle
Fingerprint
HUMAN Security
Kasada
Trust read
CastleCustomer logo wall: Atlassian, Rockstar Games, Rakuten, Framer, Lovable, Canva, Sinch, GoTo, Farfetch, Dailypay
SwitchfrogNo visible trust signal identified.
FingerprintLive demo widget showing the visitor's real data — visitor ID, IP 74.220.48.187, VPN Detected, and Suspect Score 19 — la
HUMAN SecurityForrester 'WAVE LEADER 2026 — Bot And Agent Trust Management Software' badge
Kasada[LEADER] FORRESTER WAVE™ Bot And Agent Trust Management Software, Q2 2026 badge
Roundtable'TRUSTED BY LEADING ORGANIZATIONS' logo strip including Stanford University, C+R Research, and Institute for Futures Stu

Information hierarchy

76Fair

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

Information hierarchy annotations on the desktop capture12
  1. Header navigation row — Nine same-weight links siphon attention before the visitor reaches the hero CTA.
  2. Contact us button — Nearly equal footprint to the primary CTA and duplicates the nav's Contact us link, splitting the click.

Value props

80Strong

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

Castle’s headlineStop bots and account abuse in minutesConnect Castle to Cloudflare with no code, or use your own edge stack. Use the SDK to monitor users and stop fraud in-app. Enterprise security without the friction.

Working

Could improve

CTA

85Strong

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

Castle

How Castle compares

Recommended rewrites

Mobile web

85Strong

The phone experience as a first-class citizen.

Castle mobile capture for Mobile web

What works

What to improve