Conversion Score

For founders and marketers who sell online

Is your landing page leaking conversions?

Paste your URL. Get an objective and well-founded score, plus the exact headline, CTA, and design fixes that would move it.

Free with Google. 2 scans a day, no card. Takes about two minutes.

A real audit, not a checklist

We open your page in a real browser, measure it, and score seven categories against the same rubric a conversion consultant would use. Every score cites evidence from your page.

1

We render your page

Desktop and mobile, in a real browser. We measure contrast ratios, tap targets, form friction, and page weight — not guesses from a screenshot.

2

We score 7 categories

Value proposition, CTA, trust, friction, hierarchy, copy, and mobile. 30 criteria, each scored with a quote from your page as evidence.

3

You get the fixes

Three rewritten headlines, new CTA copy, specific colour changes with contrast ratios, and a fix list ordered by impact.

  • 7 categories, 30 checks
  • Every score quotes your page
  • Same page, same score

See a real audit before you run one →

Objective, not flattering

Most pages score between 4 and 6. A score above 8 is rare, because points are awarded for evidence of a deliberate, effective choice — never for simply avoiding a mistake.

The number is computed from 30 individual criteria by code, not guessed at. Run the same page twice and you get the same score.

5.6out of 10

Works, but leaking conversions

A typical SaaS landing page

Pricing

A consultant charges $1,000–$5,000 for this and takes a week.

Free

$0

  • 2 scans a day
  • Score out of 10
  • All 7 categories scored
  • 3 categories explained in full
Most popular

Single Audit

$39 one-time

  • All 7 categories unlocked
  • 3 rewritten headlines
  • Rewritten call-to-action copy
  • Colour fixes with contrast ratios
  • Placement changes
  • Prioritised fix list

Pro

$49 /month

  • 25 full audits a month
  • Everything in Single Audit
  • Your scan history

Not useful? Email us within 14 days for a full refund. No questions.

Find out in about two minutes

Two free scans a day. No card, no sales call.

Free with Google. 2 scans a day, no card. Takes about two minutes.

Questions

How long does it take?
Around two minutes. We render your page on desktop and mobile, extract the measurements, and score it.
Why do I have to sign in?
Each scan costs us real compute. A Google account keeps it free for people who actually want an audit, and stops it being farmed.
Will it work on my checkout or pricing page?
Yes. Any public page. The rubric adjusts — a checkout page is judged harder on friction and payment trust signals than a landing page is.
Is the score consistent?
Yes. The model scores 30 individual criteria; the final number is computed from those by code. The same sub-scores always produce the same result.
What happens to the URL I submit?
We open it from our servers in an automated browser, photograph it on desktop and mobile, and measure it. The screenshots and the analysis are private to your account. The page contents are sent to Anthropic to produce the report. Full detail in our privacy policy.
What if it isn't useful?
Email us within 14 days and we’ll refund the audit in full. You don’t have to explain why.
What if my page is behind a login?
We can only scan publicly reachable pages. Private, staging-gated, and password-protected URLs will fail.