Web Studio
Results • proof cards
Proof you can verify yourself

Our work — and the scores to prove it

Every site below is live. Open any one and run Google Lighthouse — or any accessibility scanner — yourself. Across the live properties, every one scores 95+ on accessibility — verifiable on every build. That's the standard every P4 build ships to.

Accessibility-firstWCAG 2.1 AA aware on every build — verifiable, not claimed.
Fast & cleanLean static builds, mobile-first, no bloat.
Local service platform

dmhousecleaning.com →

♿ Accessibility 95+

A 1,000+ page NJ cleaning site we build and operate. Semantic structure, structured data, clean redirect mapping, and a fast mobile-first build — a search-safe migration that grew its search visibility 2.5×.

Property marketing

629washingtonave.com →

♿ Accessibility 95+

A for-sale-by-owner property listing with secure, screened buyer intake and document upload — built for privacy, speed, and clarity.

Web studio

p4webstudio.com →

♿ Accessibility 95+

The studio's own site — conversion-focused, accessible, and SEO-structured. You're on it right now.

Ecosystem hub

p4one.com →

♿ Accessibility 95+

The P4 One LLC ecosystem hub — routing and accountability across every P4 brand.

Digital platform

p4onedigital.com →

♿ Accessibility 95+

P4 One Digital™ — the full-service digital platform brand and registered trademark of P4 One LLC.

Email identity

p4mail.com →

♿ Accessibility 95+

Inbox-authority email identity service for the P4 ecosystem.

Cinematic AI media

protocol4pro.com →

♿ Accessibility 95+

Protocol 4 Pro — AI-assisted cinematic media production brand.

Contractor toolkit

bidready.p4one.com →

♿ Accessibility 95+

BidReady™ — a productized contractor bid & authority toolkit.

Proposal system

authority.p4one.com →

♿ Accessibility 95+

Contractor Authority — a productized pricing & proposal system for contractors.

Starter sites

start.p4one.com →

♿ Accessibility 95+

P4 Start — starter websites delivered in 7 days.

Verify any of it yourself. Open Chrome DevTools → Lighthouse → Accessibility on any site above. Scores shown are Google Lighthouse automated results (Lighthouse rates 90+ as "good"). Automated tools check only ~25% of WCAG criteria — full conformance requires manual testing, which is exactly the service we provide on our accessibility page.

More reading: case study (98 Lighthouse) · how we optimize Netlify sites · local SEO guide

Disclaimer. P4 One LLC provides web design and accessibility services — not legal advice. Automated accessibility scores are not a determination of legal compliance, and we do not guarantee any specific legal outcome or immunity from litigation.

The P4 Ecosystem · One Accountable Partner
From free checklists to starter toolkits to premium builds and ongoing partnership — every stage lives inside one ecosystem.
P4 OneThe parent · accountability & routing P4 Web Studio You are hereFast conversion websites P4 One DigitalFull-service · accessibility audits P4 MailInbox authority email identity P4 SiteCheckWeekly site health · Monday reports Protocol 4 ProCinematic AI media P4 StartStarter websites in 7 days BidReady StarterContractor bid & authority toolkit Contractor AuthorityFull pricing & proposal system
P4 ONE DIGITAL™ is a trademark of P4 One LLC · SAM Active · CAGE 17SM1 · UEI SW9VDGLV8AY6 · NJ MBE #A0654-63 (Provisional) · NJ SBE #A0704-18 · NJ SEDB #A0704-17