ABOUT

We built the system
we wished existed.

UK small businesses pay £3,000–£12,000 for websites that score 43 on Lighthouse, go untouched for 3 years, and have no monitoring. The agency pockets the fee and disappears.

We are Marks AI. We run an AI-powered website operation for UK SMBs. We built Pitwall as the public face of that system: a subscription that gives you an AI-built, audited, badged, monitored site — and keeps it that way.

The name is from Formula 1. The pit wall is where the strategy team sits. They track every lap, every tyre, every sector time. They do not guess. They make decisions on data. That is what we do for your web presence.

"Run your business from the pitwall."

Pitwall is a sub-brand of Marks AI. Marks AI is headquartered in the UK. AI is used to build and maintain sites; humans review and iterate. We are not a tool. We are an operation.

23
Sites live
98.7
Average Lighthouse score
4h
Typical build time
99.94%
30-day uptime
STACK WE USE
BUILD
Astro 5 + Cloudflare Pages
AI
Claude Sonnet (Anthropic)
CMS
Directus CE (self-hosted)
AUDIT
Lighthouse CI + custom engine
MONITORING
Uptime Kuma + Prometheus
DNS
Cloudflare (300-city edge)
ANALYTICS
Plausible CE (cookieless)
EMAIL
AWS SES + Postmark
Claim your free audit See pricing