iPhone 15 Pro Max
Previous-generation titanium Pro Max with USB-C and 120Hz display
Site Headers Restrict Iframes
sends X-Frame-Options or CSP headers blocking iframe embedding.
env(safe-area-inset-top: 59px)iPhone 15 Pro Max Testing FAQs
Common questions about responsive web design on iPhone 15 Pro Max.
What are the CSS safe area insets for iPhone 15 Pro Max?
The iPhone 15 Pro Max uses env(safe-area-inset-top) for Dynamic Island or Home Button clearance, and env(safe-area-inset-bottom) for the swipe-to-home indicator. Always set font-size: 16px minimum on inputs to prevent iOS Safari auto-zoom.
What is the viewport resolution of the iPhone 15 Pro Max?
The iPhone 15 Pro Max has a CSS viewport of 430px × 932px at a device pixel ratio of 3x. The physical resolution is 1290 × 2796 pixels.
Why does my website zoom in on iPhones?
iOS Safari auto-zooms into form inputs with font-size under 16px. Always set font-size: 16px or larger on all inputs. Also ensure your viewport meta tag includes width=device-width, initial-scale=1.0.