posthog.com landing page review

“Your product's context layer” asks visitors to understand your positioning before they understand what PostHog will do for them. The supporting copy explains ingestion and querying, but the compelling payoff—finding problems and helping developers ship fixes—appears later.

1. 1High impactHeadline

   Your headline names an architectural concept instead of a reason to use the product.

   Headline clarity scores 6.4/10 and carries the most weight in this review. Developers can understand “context layer,” but that still leaves them asking what it helps them accomplish.

   Now

   Your product's context layer

   Change to

   Find product problems. Ship fixes.

2. 2High impactSocial proof

   Your large adoption claim is not accompanied by a customer quote or a concrete customer outcome.

   Social proof scores 6.0/10. “500,000+ teams” establishes popularity, but it does not show that a team like your visitor’s gets useful answers or ships better fixes.

   Now

   Join 500,000+ teams already shipping with PostHog.

   Change to

   Keep this sentence directly beneath the hero description. Place three verified customer logos immediately below it, each linked to its customer story. Add one approved customer quote about finding a product problem or shipping a fix, with the speaker’s name, role, and company. Do not substitute another adoption statistic for the quote.

3. 3High impactHero description

   The description leads with storage mechanics and ends with the vague phrase “query and act on it.”

   You have a concrete developer benefit, but visitors must translate your infrastructure description into that benefit themselves. This reinforces the headline’s clarity problem.

   Now

   PostHog ingests and stores your analytics, errors, replays, and business data so you and your agents can query and act on it.

   Change to

   PostHog brings your analytics, replays, errors, and business data together so you and your AI agents can find what’s broken, understand why, and decide what to ship.

4. 4Medium impactAI demo

   “Ask PostHog anything” is less persuasive than the specific checkout investigation you already demonstrate.

   Scannability is strong at 8.8/10, but a visitor scanning the headings can miss your best example of product value. The illustrative demo explains the capability; it should not be mistaken for customer proof.

   Now

   Ask PostHog anything

   Change to

   Replace the section heading with “Find out why conversion dropped.” Directly beneath it, add: “Follow an example investigation across Google Ads traffic, product funnels, Stripe payments, and GitHub changes.” Keep “Illustrative demo — sample data, not a customer result” visible beside the demo.

5. 5Medium impactAI workflow

   “Ship with PostHog” does not communicate the useful distinction between AI proposing changes and developers approving them.

   Your existing explanation gives developers control over what ships. Hiding that distinction in body copy makes the AI promise feel broader and less concrete than it needs to be.

   Now

   Ship with PostHog

   Change to

   Replace the heading with “Review the findings. Decide what ships.” Replace the supporting paragraph with: “PostHog groups related findings into researched reports, ranked by priority. Review proposed improvements and pull requests. You decide what ships.”

6. 6Medium impactSearch preview and promise consistency

   Your search description promises automatic fixes, while the page describes proposed improvements and pull requests that users review.

   A visitor arriving for autonomous bug fixing may find a different workflow than expected. That mismatch can lose qualified traffic even if the review-and-approve workflow is exactly what your actual customers want.

   Now

   PostHog automatically diagnoses problems, fixes bugs, and generates pull requests – all without you having to prompt it.

   Change to

   PostHog brings analytics, replays, errors, and business data together to investigate product problems and propose fixes. You review what ships.

7. 7Low impactPrimary CTA

   “Get started” omits the free-start reassurance that appears elsewhere, and “Install with AI” could describe the setup help more explicitly.

   CTA friction already scores 9.8/10, so this is a small clarity improvement—not a reason to replace your developer-friendly installation paths with a generic signup flow.

   Now

   Get started

   Change to

   Change the primary label to “Get started — free” everywhere it begins the same setup flow. Change “Install with AI” to “Let AI install PostHog.” Keep “No credit card required” beside these actions and preserve the terminal installation command.

• Replace the hero headline and description with the proposed rewrite.
• Standardize setup buttons to “Get started — free” while keeping the AI and terminal paths.
• Rename “Ask PostHog anything” to “Find out why conversion dropped” and keep the sample-data disclosure visible.
• Rename “Ship with PostHog” to “Review the findings. Decide what ships.”
• Update the search description to match the page’s review-and-approve workflow.

• Keep the existing interaction polish: modernity scores 9.1/10 and polish scores 8.4/10. Consistency is weaker at 6.3/10; consolidate the 78 font sizes into a defined heading, body, label, and caption scale while preserving your distinctive brand typography.
• Visual hierarchy scores 7.9/10. Give the outcome headline and main setup action priority, with the AI installer and terminal command as clearly labeled alternatives. Standardize the button radius and type treatment across repeated setup CTAs rather than introducing another component style.
• Responsiveness scores 7.8/10 despite extensive responsive styling. Check the hero at 320, 375, and 768 pixels: stack the setup actions when needed, keep their labels unbroken, and put the terminal command in a horizontally scrollable code block with a copy button.
• Only about one in five images has alt text. Add meaningful alt text to customer logos and informative product screenshots; give decorative images empty alt attributes so they do not clutter screen-reader navigation.

• Your start paths fit developers: a setup wizard, AI-assisted installation, and a copyable terminal command. Keep all three.
• “97% of users pay us $0” and “No credit card required” directly address the cost anxiety of trying a usage-based product.
• The examples are concrete: missing checkout events, unhelpful payment errors, and expired mobile sessions make the product more credible than a generic AI feature list.