landing-page-optimizer

Run hypothesis-driven A/B tests on landing pages using PostHog metrics.

1|1|Updated Apr 13, 2026
One-click install
npx skills add https://github.com/Cheggin/request-for-startups --skill landing-page-optimizer-cheggin
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: landing-page-optimizer
Source: https://github.com/Cheggin/request-for-startups/tree/main/skills/landing-page-optimizer
Command: npx skills add https://github.com/Cheggin/request-for-startups --skill landing-page-optimizer-cheggin

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Reduces guesswork in landing-page optimization by enabling hypothesis-driven A/B testing and quantified results with statistical significance.

Core Features & Use Cases

  • Define a hypothesis for a single variable (CTA, headline, layout) and test it against the control.
  • Measure impact using PostHog metrics and identify winning variants for rollout.
  • Suitable for optimizing CTAs, hero sections, funnels, and onboarding flows across marketing sites.

Quick Start

Ask me to run a hypothesis-driven A/B test on the landing page and report the results with statistical significance.

Frequently Asked Questions about landing-page-optimizer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run A/B tests on my landing page to improve conversion rates?

To run A/B tests on your landing page, define a hypothesis for a single variable like a CTA or headline, implement feature-flag variants, and measure the results using PostHog metrics to identify the winning variant with statistical significance.

Can I use PostHog metrics to measure the statistical significance of landing-page experiments?

Yes, you can use PostHog metrics to measure landing-page experiments by tracking feature-flag variants and calculating statistical significance to validate which page elements or funnel steps actually lift conversions.

What is hypothesis-driven A/B testing for landing-page optimization?

Hypothesis-driven A/B testing for landing-page optimization is the process of defining a specific hypothesis for a single variable, testing it against a control, and quantifying the impact to reduce guesswork in improving conversion rates.

How do I generate hypotheses for landing-page CTA and funnel experiments?

You can generate hypotheses for landing-page CTA and funnel experiments by analyzing PostHog metrics, then isolating single page elements like headlines or layouts to test specific improvements against your current control variant.

Does landing-page A/B testing work for optimizing onboarding flows and marketing sites?

Yes, landing-page A/B testing works for optimizing onboarding flows and marketing sites by applying hypothesis-driven experiments to CTAs, hero sections, and funnel steps to identify and validate improvements that boost conversions.

What is the best way to identify winning variants in landing-page optimization?

The best way to identify winning variants in landing-page optimization is to run hypothesis-driven A/B tests using feature-flag variants, then measure the results with PostHog metrics to validate the winner with clear guidance for rollout.