Add it to your Home Screen so it opens like an app:
Tap the Share button ↑ at the bottom of Safari
Scroll down and tap Add to Home Screen
Tap Add in the top corner
Add a link (Loom, Google Doc, Drive) or upload a file — SOPs, handoff docs, media. Files preview/play in-app; Loom/YouTube/Vimeo and Google Docs/Drive links open inline (turn on link-sharing), other links open in a new tab.