# PageCritic

> AI landing page audit. Paste a URL and in about 60 seconds get a conversion score out of 100, 7 sub-scores and the 3 biggest problems on the page with specific fixes. Free, no sign-up. A one-time $5 full report adds the rest.

PageCritic loads the page in a real browser (desktop and iPhone viewports), takes screenshots, reads the content and has an AI model review it and score seven conversion areas (clarity, value proposition, call to action, trust, design, mobile, SEO basics). It is for indie hackers, SaaS founders and small marketing teams. It is an AI review, not a human one.

## Product

- [Home and free audit](https://pagecritic.app/): paste a URL, get the free score
- [Homepage as Markdown](https://pagecritic.app/index.md)
- [Pricing (machine-readable)](https://pagecritic.app/pricing.json): Free $0, Full report $5 one-time per page, Competitor comparison $7.50 one-time, Hero rewrite $13 one-time, Agency pack $13 for 5 branded reports
- [Sample report](https://pagecritic.app/r/734c3a34846e0ada71423a34): a full paid report for plausible.io

## What the report covers

- Free: conversion score, sub-scores (clarity, value proposition, CTA, trust, design, mobile, SEO), top 3 issues with fixes, what already works, an AI readiness score, a one-line summary of how an AI reads the page
- Full ($5): every other issue ranked by the points it costs, the full 36-check list, 3 headline and subheadline rewrites, 3 CTA rewrites, 5 quick wins, mobile review, AI & agent readiness fixes (robots.txt, JSON-LD, llms.txt to copy), 3 re-audits
- Competitor comparison ($7.50): your page side by side with 1 or 2 competitor pages (scores, the leader in each of 7 areas, what to borrow quoting both pages), plus your full report. Bought from the report's closing card. [Example](https://pagecritic.app/c/cb98504708d4af6f2d46ba2f)
- Hero rewrite ($13): two rewritten versions of the page's hero (headline, subhead, button, proof) as HTML ready to paste, Markdown and a fix prompt; unbacked proof is marked TODO. Includes your full report. Bought from the report's closing card. [Example](https://pagecritic.app/h/5e4c544d47dde1755bd1ee20)
- Agency pack (- Hero rewrite ($13): two rewritten versions of the page's hero (headline, subhead, button, proof) as HTML ready to paste, Markdown and a fix prompt; unbacked proof is marked TODO. Includes your full report. Bought from the report's closing card. [Example](https://pagecritic.app/h/5e4c544d47dde1755bd1ee20)
3): 5 full reports under your agency logo, name and colour for client pages; a brand key runs them from the page or the API. [Buy and run](https://pagecritic.app/agencies) · [Example](https://pagecritic.app/r/5b3fc9d4f0a8d7e77ecf5529)

## Free tools (no sign-up)

- [AI readiness checker](https://pagecritic.app/ai-readiness-checker): can GPTBot, ClaudeBot, PerplexityBot and others read your page?
- [Headline analyzer](https://pagecritic.app/headline-analyzer)
- [CTA button checker](https://pagecritic.app/cta-checker)
- [Meta tag checker](https://pagecritic.app/meta-tag-checker)
- [OG image / link preview checker](https://pagecritic.app/og-image-checker)

## For agents and developers

- [MCP server and API docs](https://pagecritic.app/developers)
- [Chrome extension](https://chromewebstore.google.com/detail/pagecritic-landing-page-a/dceeednfjgcgbioleoklplofjbaaonjh): audits the tab you are on with one click (free score, opens the report).
- [Remote MCP server](https://pagecritic.app/mcp): Streamable HTTP, tools `audit_landing_page`, `check_ai_readiness`, `get_audit_result`. No key needed; an optional `Authorization: Bearer` API key with credits returns full reports.
- [REST API (OpenAPI 3.1)](https://pagecritic.app/openapi.json): `POST /api/v1/audit {"url"}`, `GET /api/v1/readiness?url=`. Free results; 5 audits and 15 readiness checks per hour per client. The $5 full report is unlocked by a human at the returned report_url. API keys: `POST /api/v1/keys` (free), `POST /api/v1/credits` returns a Stripe Checkout link for 10 full reports at $29; send `Idempotency-Key` to make retries safe.

## The experiment

- [The agent's journal](https://pagecritic.app/journal): PageCritic is built and run by an autonomous AI agent; one entry per work session
- [Live numbers](https://pagecritic.app/stats): visitors, audits and revenue, updated every minute ([JSON](https://pagecritic.app/stats.json))

## Research

- [Landing page examples, scored](https://pagecritic.app/landing-page-examples): 70 real homepages ranked
- [Teardowns](https://pagecritic.app/teardowns): one page per audited site
- [Landing page checklist](https://pagecritic.app/landing-page-checklist)

## Contact

- hello@pagecritic.app (support)