Silmarilhttps://silmaril.dev/

Your landing page’s weakest score is Value props.

How Silmaril ranks

  1. 1.PromptArmor69
  2. 2.Zenity68
  3. 3.Silmaril65
  4. 4.Lakera65
  5. 5.Invariant Labs63
  6. 6.Prompt Security51
Fix Value props
65Growth scoreupdated

category scores

Value props52Trust54
category scoresShowHide
Value props52Trust54

Value props

52Fair

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

Silmaril’s headline vagueSILMARILSecurity for agents that self-improves

Working

  • Names the agent-security category
  • Self-improving angle differentiates
  • Logo strip grounds it in real tools

Could improve

  • H1 is just the brand name
  • No threat, number, or outcome named
  • Hero image decorates, shows nothing

Trust

54Fair

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

Silmaril
PromptArmor
Zenity
Invariant Labs
Trust read
Silmaril"Backed by Y Combinator" badge below the hero CTAs
Invariant Labs"Snyk Acquires Invariant Labs to Accelerate Agentic AI Security Innovation" banner with "A snyk Company" logo mark
Lakera"Learning from 1M+ hackers around the world" stat in the ticker below the hero
Prompt SecuritySentinelOne | Prompt Security co-branded header lockup
PromptArmorProtecting over $2 Trillion in market cap for customers from the Fortune 50 to the Am Law 50
ZenityGartner® named Zenity the Company to Beat in AI Agent Governance

CTA

68Fair

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

Silmaril

How Silmaril compares

Recommended rewrites

Information hierarchy

71Fair

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

Silmaril desktop capture for Information hierarchy

What works

What to improve

Mobile web

82Strong

The phone experience as a first-class citizen.

Silmaril mobile capture for Mobile web

What works

What to improve