Save as Web App

1. Open the home web page On your phone

2. Tap the menu icon (3 dots in upper right-hand corner) and tap Add to homescreen.

3. You'll be able to enter a name for the shortcut EG "Iceland 22" and then Chrome will add it to your home screen

Your new "web app" will appear in the next available space on your device's Home screen.

For more see https://www.howtogeek.com/196087/how-to-add-websites-to-the-home-screen-on-any-smartphone-or-tablet/

For more help click here

1. Launch the home page on your ‌iPhone‌ or ‌iPad‌.

2. Tap the Share icon (the square with an arrow pointing out of it) at the bottom of the screen

3. Scroll down to the list of actions and tap Add to Home Screen. (If you don't see the action, scroll to the bottom and tap Edit Actions, then tap Add next to the Add to Home Screen action. After that, you'll be able to select it from the Share Sheet.)

4. Type a name for App EG Iceland 22. This will be the title that appears beneath its icon on your Home screen.

5. Tap Add in the top-right corner of the screen.

Your new "web app" will appear in the next available space on your device's Home screen.

For more see https://www.macrumors.com/how-to/add-a-web-link-to-home-screen-iphone-ipad/

For more help click here