Interactive
Tools
ROI Uplift Calculator
Model impact of conversion lifts on monthly revenue.
Page Speed Checklist
Quick checklist to ship healthy LCP, CLS, and INP scores.
Model outcomes
ROI uplift calculator
5,000visitors
2.0%
15%
$120
Projected impact
Current monthly revenue
$12,000
After uplift
$13,800
+$1,800 / month
Pair this with chatbots and WhatsApp handoffs to capture high-intent users and reduce drop-off.
Speed, UX, and QA
Performance checklist
Sub-2.5s LCP on key pages
Bake into Definition of Done.
CLS < 0.1 across hero + sliders
Bake into Definition of Done.
INP < 200ms for nav/menus
Bake into Definition of Done.
Lazy-load heavy media
Bake into Definition of Done.
Schema + sitemap for blog and org
Bake into Definition of Done.
Accessibility: focus + keyboard nav
Bake into Definition of Done.