Luminal Landing Page Growth Score | YC S25

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Luminalhttps://luminal.com/

Your landing page’s weakest score is Trust.

How Luminal ranks

Fix Trust

68Growth scoreupdated Sep 22, 2026

category scores

Trust38 Value props68 CTA72 Information hierarchy78 Mobile web84

category scoresShowHide

Trust38 Value props68 CTA72 Information hierarchy78 Mobile web84

Score over time

Past reportsShow past reportsHide past reports

Sep 22, 202668LiveCTA −4 · Information hierarchy +2Viewing
Jul 10, 202668No score movementView →
May 16, 202668CTA +4 · Trust −4View →
Mar 24, 202668First tracked report — strongest Mobile web 82, weakest Trust 42View →

Trust

38Poor

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

	Trust read
Luminal	GITHUB button linking to the open-source repository
Modular (MAX)	Deployment console screenshot showing MiniMax M3 with 0.33s TTFT, 99.9% Uptime, and latency chart
Together AI	"TRUSTED BY" logo strip with Cohere, DeepMind, LG AI Research, VFS.Global, ElevenLabs
Fireworks AI	implicit context Fireworks AI may benefit from pre-existing familiarity among its target audience.
Baseten	Customer logo wall featuring Cursor, Notion, HubSpot, Harvey, Descript, and Lovable

Value props

68Fair

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

Luminal’s headline sellsInference at the speed of light.Luminal compiles AI models to give you the fastest, highest throughput inference in the world.

Working

Names the mechanism: compiles AI models
Outcome-led: speed and throughput
Clear audience fit for ML engineers

Could improve

No numbers backing 'fastest in the world'
Hero space is decoration, not demo
Superlative claim without visible proof

CTA

72Fair

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

Problems

generic label, no product echo
small footprint vs huge headline
no payoff or outcome named

Information hierarchy

78Fair

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

Information hierarchy annotations on the desktop capture

Five-link nav row — BENCHMARKS, CALCULATOR, BLOG, CAREERS, CONTACT plus GitHub icon give seven exits equal footing before the hero argument lands.
GitHub secondary button — Outbound repo link styled as a peer button beside the primary CTA, splitting the one action developers should take.
Duplicate Get Started — Nav repeats the hero CTA in an outlined ghost style, diluting the primary button's uniqueness in the scan path.

Mobile web

84Strong

The phone experience as a first-class citizen.

Mobile web annotations on the mobile capture

GET STARTED button — Stops at roughly half the column width instead of near-full-bleed, undersized for a mobile primary CTA.
GITHUB secondary button — Stacked directly under the primary CTA in the same thumb zone, splitting the tap decision.