<!-- SPDX-License-Identifier: MIT -->
<!-- SPDX-FileCopyrightText: 2025-2026 Marcus Quinn -->

# Mobile CRO Checklist

**Performance:** Load <3s on 3G | Images optimized (WebP, lazy) | Critical CSS inlined | JS deferred | CDN enabled

**Forms:** Single-column | 48px+ height | 16px+ font | Correct input types | Autofill | Inline validation | Labels above

**Navigation:** Mobile-appropriate pattern | Search prominent | Breadcrumbs simplified | Sticky header

**CTAs:** 44px+ min (56px+ recommended) | Full-width | High contrast | Concise copy | Sticky on long pages

**Checkout:** Guest default | 1-2 steps | Digital wallets | Autofill | Progress indicator | Minimal distractions | Click-to-call

**Content:** Short paragraphs (2-3 lines) | 16px+ font | Ample whitespace | Videos load on tap

**Usability:** No hover-only elements | Adequate tap spacing | No content-blocking popups | Landscape supported

**Testing:** iOS Safari + Android Chrome | Multiple screen sizes | 3G throttled | Touch gestures verified
