Contact
One inbox, read by the person who writes the site.
That address reaches Caslon Media, the publisher of ConversionBench. Put one of these in the subject line so it gets routed straight away:
- Correction — a benchmark looks wrong. Include the page URL, the number you dispute, and the source you think we got wrong.
- Source — you have a study we should cite. Link the published research with its methodology and sample size; we review it against the credibility-7+ bar in our methodology.
- Privacy — access, deletion, or any other request under GDPR / CCPA. See the privacy policy.
- Partnership — see /partners first, then tell us which pages you think you fit.
Response times
Solo-operated site. Most replies within 5 business days. Privacy requests: within 30 days per GDPR/CCPA. Validated corrections ship within a week.
Publisher
Caslon Media — Amsterdam, Netherlands. Registered with the Dutch Chamber of Commerce, KvK 64708101. Operator: Paulo de Vries (about).