Built with PageProbe’s own analysis of v0.dev, windsurf.com, raycast.com

Analyze competitor pages. Extract what actually works.
Build faster with machine-ready outputs.

PageProbe turns real webpages into structured design intelligence: section flow, effectiveness scoring, design tokens, technical implementation signals, and builder-ready summaries you can feed into your next site generation workflow.

Structured JSON outputsHTML + Markdown reportsPattern library across niches
analyze://pageprobe.ai
Live pipeline

Input

https://competitor-site.com

niche: online-ai-toolsscreenshots: 3 viewportsmachine_summary.json

Avg analysis time

~45–90s

Outputs per page

10+ artifacts

Human reports

MD + HTML

Machine outputs

JSON + tokens

Why this hero

Modeled on top-performing developer tool patterns: direct input-led interaction (v0.dev), clear first-use path, and strong contrast hierarchy (windsurf + raycast).

How it works

Input → analysis → reusable intelligence

The flow mirrors what scored well in v0.dev and windsurf: a clear primary action, fast feedback, and a visible output path. PageProbe applies that to competitive page analysis.

Analysis-informed section order from `online-ai-tools` summary
1Playwright + filesystem-first artifacts

Drop in URLs + niche

Paste one URL or run a niche batch. The system captures full-page screenshots, rendered HTML, CSS signals, assets, and section candidates.

2Structured outputs, usage tracking, graceful fallback

AI + heuristics analyze the page

Claude classifies sections and evaluates effectiveness. Deterministic extractors infer tokens, technical stack signals, and machine-friendly summaries.

3Human + machine outputs from one pass

Review reports or feed builders

Human-readable HTML/Markdown reports explain what works. `machine_summary.json` gives downstream systems the flow, tokens, and implementation hints.

Features

Built for agencies, product teams, and agentic workflows

The top-performing pages we analyzed consistently kept messaging crisp and outcomes concrete. This section follows that pattern: what PageProbe gives you, why it matters, and what it plugs into.

Scraper + extraction QA

Deep page extraction

  • 3 viewport screenshots (desktop/tablet/mobile)
  • Rendered HTML, styles, assets, scripts, sections
  • Section candidate confidence + selection metadata
Graceful, inspectable pipeline

Analysis you can trust

  • Section effectiveness scoring + rationale
  • LLM provenance and usage tracking per page
  • Heuristic fallback with explicit warnings
Feeds page-forge later

Builder-ready outputs

  • machine_summary.json for downstream generation
  • Technical stack signals (CMS, libs, framework hints)
  • Cross-niche pattern library and ranked sections

What top-rated developer tool pages taught us

v0.dev pattern

Input-first hero and immediate output framing reduces cognitive load.

windsurf pattern

Dark theme with clean contrast and calm spacing can still feel energetic.

raycast pattern

Polished developer positioning works when paired with clear broad-audience explanation.

posthog pattern

Pricing and product detail sections should feel transparent and utilitarian, not salesy.

Technical stack direction

Analysis signals in the `online-ai-tools` niche reinforced a modern JS stack pattern, so PageProbe Web is being built with Next.js + Tailwind and a Vercel-first deployment path.

Next.jsTailwind CSSSupabaseFastAPI backendVercelRailway
See the output

Reports for humans, structured artifacts for AI systems

We are intentionally showing the output quality as social proof. This mirrors the strongest product pages in the niche: prove capability with the product itself, not just feature claims.

Sample Report Viewer

HTML report + screenshots + section analysis

Self-contained exportable HTML

Section flow

  1. 1nav
  2. 2hero
  3. 3how_it_works
  4. 4features
  5. 5social_proof
  6. 6pricing
  7. 7cta
  8. 8footer

Artifacts generated

analysis.jsonmachine_summary.jsonllm_usage.jsonsections.jsonstyles.jsonpage report (.html/.md)niche summary (.html/.md)

Analysis summary (example)

machine_summary.json
{
  "page_id": "v0.dev__root",
  "section_order_signature": ["nav","hero","features","cta","footer"],
  "token_pack": {
    "background": "#0b1220",
    "accent": "#7cc4ff",
    "radius_common": 8
  },
  "build_hints": {
    "target_stack": "nextjs-tailwind",
    "deploy_default": "vercel"
  },
  "confidence": 0.82
}
v0.dev reference screenshot

v0.dev

Analyzed

Input-led hero and clean developer UX pattern reference

windsurf.com reference screenshot

windsurf.com

Analyzed

Dark theme execution and developer-tool positioning reference

raycast.com reference screenshot

raycast.com

Analyzed

High-performing hero and premium interaction aesthetic reference

Social proof / trust

Built from real competitive analyses, not abstract prompts

We already use PageProbe to study agencies and developer tools. The reports and pattern library are the product’s proof, and this site itself is being shaped by those outputs.

AgenciesSaaS teamsDesign systems teamsGrowth studiosFreelance buildersAutomation agencies

Niches analyzed

4+

Patterns indexed

113

Pages in current library

20+

Outputs per analysis

10+

Pricing

Start free, upgrade when the workflow clicks

This layout follows the transparency-first pricing patterns we saw in PostHog’s report: clear tiers, generous free entry point, and a visible upgrade path without hiding what’s included.

Early access: founding members get these rates locked in

Free

For early evaluation

$0/ month
  • 3 analyses / month
  • Markdown reports
  • Basic niche summaries
Start Free

Pro

Best for builders and indie agencies

Recommended
$49/ month
  • 50 analyses / month
  • Pattern library access
  • HTML reports + machine summaries
  • API access
Join Pro

Agency

For high-volume competitive research

$149/ month
  • Unlimited analyses
  • White-label exports
  • Team workspaces (coming soon)
  • Priority queue
Talk to Us

Final CTA

Start analyzing your competitors today

Get actionable flow, design, and implementation insights from real pages in your niche. Export reports for humans and machine-ready summaries for your next build workflow.