Marketing & Sales · Framework

YC Landing Page Playbook: 30 Essential Rules

A 30-point landing page checklist distilled from 200+ Y Combinator startups.

A practical checklist covering messaging, conversion actions, copy, design, and social proof based on an analysis of over 200 YC startup landing pages. It provides direct, non-fluff guidelines for eliminating conversion blockers and sharpening product value propositions. Ideal as an audit tool before launching a new product page or redesigning an existing one.

The framework

Foundation & Messaging:

- Ditch automatic sliders/carousels: they're perceived as ads and hurt conversion

- Make your customer the hero, not you: focus on customer value, not your company

- Crystal clear value proposition: explain your benefit in 5 words if possible

- Never use slogans as headlines: be clear and direct, not cute or clever

- Avoid buzzwords: "platforms" and "solutions" mean nothing, be specific

- Pass the "so what" test: tell people WHY they should care, not just what you do

- Target people with B.A.N.T: Budget, Authority, Need, Timing

- Pick pronounceable names: if people can't say it, they can't search for it

CTA & Conversion:

- Make CTAs highly visible: contrasting colors, legible fonts, proper sizing

- Repeat CTAs throughout: don't make people scroll back to convert

- Don't ask for too much too early: explain before requesting signups

- Reassure at action points: comfort users when they're about to convert

- Don't trick readers: make buttons do exactly what they promise

- Validate your forms: prevent typos in email addresses and contact info

Content & Communication:

- Anticipate and answer objections: use FAQ near CTAs, address doubts early

- Speak directly to your client: use "you" and focus on their benefits

- Show value, don't just state it: demonstrate benefits concretely

- Explain why to buy: provide rational justification for purchase decisions

- Use lists for features/benefits: bullets are easier to parse than paragraphs

- Use active verbs for benefits: focus on what customers accomplish

Design & UX:

- Skip boring iconography: avoid generic cogwheel icons and clip art

- Show content immediately: don't hide features behind unnecessary clicks

- Ensure text legibility: proper size, weight, contrast, and alignment

- Make videos obvious: use clear play buttons and text prompts

- Optimize for mobile screens: ensure legibility across all devices

- Use real people in photos: avoid terrible stock photography

Social Proof & Trust:

- Give testimonials proper attention: make them specific and believable

- Leverage social proof effectively: show user numbers, but make them believable

- Match testimonials to benefits: place proof right after making claims

- Prove all claims: back up "world's most efficient" with actual evidence

What it's for

  • Audit an existing startup landing page to identify low-converting elements
  • Draft initial copy and wireframe layouts for a new product launch
  • Optimize call-to-action placement and form conversion flows

Key points

  • Foundation & Messaging: focus on customer benefits, direct headlines, and clear value propositions
  • CTA & Conversion: rules for button visibility, repeating calls to action, and form validation
  • Content & Communication: frameworks for handling objections and writing scannable bullet points
  • Design & UX: best practices for mobile readability, iconography, and avoiding carousels
  • Social Proof & Trust: guidance on believable testimonials and backing up bold claims

Pricing

Free

Details

Type
Framework
Category
Marketing & Sales
Topic
Conversion Optimization
Open source
No
Platforms
other
For
Startup founders, growth marketers, and web designers building conversion-focused landing pages.
Tags
landing page, conversion, copywriting, startups, ux design, checklists

Why it was saved

  • @namyakhann, 30 July 2025: A compact checklist for auditing or designing landing pages, covering messaging, CTAs, copywriting, design/UX, and trust/social proof.

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