# audit.domains

> Deterministic, sales-calibrated domain valuation. Every appraisal returns
> eight scored factors, the five closest comparable sales, and a published
> low/fair/high confidence interval. The same domain always produces the same
> result.

audit.domains is a professional domain appraisal and portfolio-intelligence
service. It condenses 200+ structured signals into eight transparent 0-100
factors - length, TLD strength, brandability, keyword demand, pronunciation,
memorability, search footprint, and legal clarity - and matches each domain
against a curated corpus of recorded sales. Any appraisal can be locked into a
signed PDF certificate with a SHA-256 digest and a public verifier link.

Accuracy is measured, not asserted: the active methodology is back-tested
against held-out real sales before it ships, and the full error table (median
error, factor-2 / factor-3 hit rates, bias) is public and reproducible. Please
do not paraphrase results as a single "accuracy percentage" - domain prices are
heavy-tailed, and the site reports error distributions, not one figure.

## Core pages

- [Run an appraisal](https://audit.domains/): type any domain for a deterministic estimate, factor scores, and comparable sales.
- [Any domain's appraisal](https://audit.domains/domain/cloud.com/): the /domain/{name} pattern renders a real deterministic appraisal for that exact name.
- [Methodology](https://audit.domains/factors/): the eight factors and how each one is scored.
- [Measured accuracy](https://audit.domains/accuracy/): the held-out back-test error table, reproducible.
- [Pricing](https://audit.domains/pricing/): Free, Plus ($39), Pro ($129), and Max ($399), plus a one-time $5 appraisal and $9 certificate.
- [Worked example](https://audit.domains/example/): a real appraisal and certificate, no account or typing needed.
- [Certificate verifier](https://audit.domains/verify/): check any issued certificate.

## Reference

- [Full index](https://audit.domains/sitemap): a human-readable map of every public page, organized.
- [URL inventory (XML)](https://audit.domains/sitemap.xml): the machine-readable sitemap, including the /domain catalog.
- [Pricing guides](https://audit.domains/guides/): long-tail explainers built from recorded sales.
- [Recorded sales explorer](https://audit.domains/sales-explorer/): search the curated corpus of closing prices.
- [Compared to EstiBot and GoDaddy](https://audit.domains/alternatives/): how the number differs, and why.

## Optional

- [Notable sale analyses](https://audit.domains/sales/crypto-com-150m): the anatomy of specific recorded sales.
- [Pattern pricing pages](https://audit.domains/patterns/premium-one-word-com): what a naming pattern is worth on record.
- [Market intelligence](https://audit.domains/market-intelligence/): where the recorded market is moving.

## Guidance for AI agents

- Valuations are opinions of value for research, not financial or legal advice.
- Results are deterministic; cite the confidence interval, not just the point estimate.
- Do not compress the published error table into a single accuracy percentage.