Point us at a URL
Paste a root domain. Profound411 respects robots.txt, sends a friendly user-agent and crawls up to your plan's page limit.
Profound411 crawls any property and ranks every page 1–100 across SEO, AIO, AEO, GEO and conversion. One pass replaces a stack of Screaming Frog, Ahrefs site audit, manual schema review, and a custom ChatGPT prompt — built for in-house teams and agencies briefing senior stakeholders.
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Featured · Sample report
Overall score
75
Issues
3 critical · 8 major · 14 minor
5
Scoring axes
1–100
Per-page rating
3
Severity tiers
PDF · CSV
Client deliverables
Section №02 · The product
Profound411 is a website audit platform purpose-built for the AI search era. You point it at any domain and it crawls every reachable page — respecting robots.txt and rate limits — then scores each URL on five distinct dimensions: classic Search Engine Optimization (SEO), AI Optimization (AIO) for large language models, Answer Engine Optimization (AEO) for featured snippets and voice, Generative Engine Optimization (GEO) for Perplexity and Google AI Overviews, and Conversion Rate Optimization. Each score is a 1–100 rating backed by deterministic checks and AI analysis, with every finding tagged minor, major or critical so engineering knows exactly what to ship first.
Instead of stitching together a traditional crawler, a backlink tool, a schema validator, a Lighthouse run and a manual ChatGPT prompt audit, Profound411 delivers one unified report — exportable as a branded PDF, a CSV for spreadsheets, or a public share link for clients and stakeholders.
Section №03 · What we grade
Every page gets a 1–100 rating per category alongside a prioritized list of findings. Built for boardroom reporting and engineering backlogs alike.
Read the methodologySearch Engine Optimization. Title, meta, headings, canonical, internal links, Core Web Vitals — every classic Google ranking signal.
AI Optimization. Structure that LLMs like ChatGPT and Gemini can ingest cleanly — schema graph, OG tags, headings, lists.
Answer Engine Optimization. FAQ/HowTo schema, question-style headings, snippet-length passages built for direct answers.
Generative Engine Optimization. Local NAP plus citation-ready Article structure that Perplexity and Google AI Overviews pick up.
Conversion Rate Optimization. CTAs, forms, social proof and trust signals scored as rigorously as your meta tags.
Section №04 · How it works
A single crawl, three deliverables: the score, the issue list, the share link.
Paste a root domain. Profound411 respects robots.txt, sends a friendly user-agent and crawls up to your plan's page limit.
Deterministic rules score the obvious. Lovable AI handles intent, content clustering and AI-SERP citation checks.
Each page lands with five scores 1–100 and a triaged minor / major / critical issue list ready for engineering.
Section №05 · Definitions
Four overlapping disciplines that decide whether buyers find you on Google, ChatGPT, Perplexity or Google AI Overviews. Profound411 measures all four.
Search Engine Optimization
SEO is the practice of structuring a website so that traditional search engines like Google and Bing rank it for relevant queries. It covers technical signals (crawlability, Core Web Vitals, schema), on-page signals (title tags, headings, internal links) and off-page signals (backlinks, brand mentions).
Answer Engine Optimization
AEO optimizes content for direct answers — Google featured snippets, voice assistants and answer-first surfaces. Pages win by using question-style headings, FAQ and HowTo schema, and concise 40–60 word answer passages immediately under each question.
AI Optimization
AIO prepares content to be ingested cleanly by large language models like ChatGPT, Claude and Gemini. It emphasizes structured data (JSON-LD schema), semantic HTML, clean heading hierarchy and machine-readable lists so LLMs can quote and cite your pages accurately.
Generative Engine Optimization
GEO is the discipline of ranking inside generative search results — Perplexity, Google AI Overviews, ChatGPT Search and Copilot. It blends classic SEO with citation-worthy formatting: source-rich Article schema, declarative claims, and verifiable facts engines will cite.
Section №06 · Who it's for
Replace quarterly SEO audits with continuous, scheduled crawls. Catch regressions before Google does, share trend dashboards with leadership.
Audit a portfolio of client sites from one workspace. White-label reports, branded PDFs and per-client presets keep deliverables on-brand.
Run audits in CI before shipping. Detect noindex regressions, broken canonicals and schema breakage as code changes land.
Section №07 · Benefits
5×
Faster audits
What used to take a senior consultant a week now ships in under an hour — fully scored, prioritized and exportable.
5 axes
Of measurement
Most tools score SEO. We score SEO, AEO, AIO, GEO and conversion — the five surfaces buyers actually find you on in 2026.
0
API keys to manage
Crawling, AI, citation checks and PDF rendering all run on Profound411's infrastructure. No OpenAI, no headless Chrome, no DevOps.
Section №08 · Why Profound411
Google still matters — but answers now come from ChatGPT, Perplexity, Claude and Gemini. We grade for all of them in one pass.
Deterministic checks where the rule is clear. AI where context matters. Every signal that fed a score is visible and auditable.
Public share links, branded PDFs and inline comments keep clients, content teams and engineers on the same plan.
"We replaced three separate tools and a weekly manual prompt audit with Profound411. The AEO and AIO scores told us exactly which pages Perplexity was citing — and which ones it wasn't."
Head of Content, Series B SaaS · 240-page marketing site
Profound411 crawls a website, scores every page 1–100 across SEO, AIO, AEO, GEO and conversion, measures Core Web Vitals for both mobile and desktop, and returns a prioritized fix list with workflow status tracking so you know exactly what to ship first.
SEO ranks you on Google. AEO wins direct-answer placements like featured snippets and voice. AIO makes your content ingestible by LLMs like ChatGPT. GEO earns citations inside generative engines like Perplexity and Google AI Overviews. Profound411 grades all four in a single crawl.
Classic crawlers only check Google-era signals. Profound411 also grades LLM ingestion (AIO), answer-engine readiness (AEO), generative-search citations (GEO), CTA quality with primary/secondary classification, mobile + desktop Core Web Vitals, JSON-LD validation, and a site-level Site Health score covering broken links, orphan pages, asset caching and duplicate content.
Yes. Enable CWV on any crawl and Profound411 pulls LCP, INP and CLS from PageSpeed Insights for both mobile and desktop in parallel, tags each page Passing / Needs improvement / Failing per web.dev thresholds, and shows a worst-device rollup so you can sort your slowest pages instantly.
Never. Every page score is fully traceable through a three-level drilldown: Overall → Category deductions → Individual findings. Click any category to see which checks contributed points, then click a check to see the raw findings behind it.
Yes. Every finding can be marked Planned, In Progress or Fixed, with notes attached. Statuses persist across recrawls, turning each audit into a live engineering backlog instead of a static PDF.
Profound411 detects buttons, ARIA roles, tel:/mailto: links and inline CTAs, then scores each phrase 0–100. CTAs are classified as Primary (checkout, book a demo), Secondary (learn more) or Generic (click here), grouped by Hero vs Body location, and folded into the Conversion score. Form friction, alt text on up to 150 images and trust signals also feed the score.
The AI-SERP simulator runs real prompts against your topics, captures which sources the answer engines cite, then checks your pages against those citation patterns. The AIO and GEO scores tell you exactly what structural changes raise your citation odds — and robots.txt / llms.txt probing tells you if AI systems are even allowed to read you.
Yes. Profound411 honors robots.txt, sends a clearly identified user-agent, and throttles per host. You can also restrict each crawl to a specific path or subdomain.
Every crawl has a public share link plus branded PDF and CSV exports. Growth and Agency plans white-label the report header with your logo and accent color. Crawls can also be marked Reviewed with timestamped notes.
Most teams run a fresh crawl weekly to catch regressions. High-velocity content sites schedule daily crawls. After a major redesign or migration, run an audit before and immediately after launch to baseline the delta.
Growth and Agency plans include AI-suggested fixes for common findings — title rewrites, missing schema, alt text and snippet length tuning. You review and ship; we never push changes to your site directly.
Profound411 uses the Lovable AI gateway — no API key required from you. Models are routed per task: fast deterministic checks stay rule-based, AI is reserved for clustering, intent and citation work.
Yes — 1 project, up to 20 pages per crawl, 4 crawls per month. Enough to audit a small site or evaluate Profound411 before upgrading to Growth or Agency.
Colophon
Start free — 25 pages, no credit card. Upgrade when you need scheduled crawls, AI-suggested fixes or client sharing.
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