Useful services for people selling things online.
Cruxlab is a small shop. We make services that help you see your work the way a buyer would — honestly, with their wallet still in their pocket. The first one is now open.
What’s available
Page Reviews
OpenA written review of your landing page, pitch, or sales page. Sent by email in 12 to 48 hours. From £25. No call, no consulting, no upsell.
Next service
SoonIn build. Listed here when it’s ready.
Page Reviews — pick how deep
150 words on the single biggest problem with the page — the thing a buyer would flag first.
Get quick read650–850 words. What works, where trust leaks, why people aren’t buying, what to fix first.
Get full reviewFull review, plus a rewrite of the weakest section, plus one follow-up question within a week.
Get review + rewriteHow it works. Pick a price, paste the URL, tell us who’s supposed to buy from this page. We read it the way a skeptical visitor would. You get one email with what’s broken and what to fix first. That’s it.
What £25 actually looks like
The pageA fictional sales page for “Pilotbench.” Headline: AI-powered project management for teams that ship.
Biggest problemThe page sells what the tool is, not what it does. A skeptical visitor reads “AI-powered project management” and has to imagine the value themselves. The next thing the page asks for is 30 minutes on a demo call — before any of that value question is answered. Most people will close the tab.
Fix firstRewrite the headline to name a specific cost the buyer feels every week. Something like “Cut your weekly status meeting from 90 minutes to 12.” That gives a skeptic a reason to keep reading. Everything else on the page is downstream of that question.