iOS and Android both support extra tags in the head of a html5 to specifie what the "app" should look like if you add it to your homepage, adding this would make wttr.in look nicer on the homescreen, instead of the default "screenshot" of the website
iOS and Android both support extra tags in the head of a html5 to specifie what the "app" should look like if you add it to your homepage, adding this would make wttr.in look nicer on the homescreen, instead of the default "screenshot" of the website
https://webdesign.tutsplus.com/articles/quick-tip-give-your-website-an-ios-home-screen-icon--webdesign-10067