I'm seeing this regularly with smartphone on slow mobile connection. Eg. cookie dialogue appears, but tapping options doesn't respond, because scripts handling those actions are still being loaded.
Load or setup a handler first, then present UI element to trigger it.
2. Some webpage element sliding in from the top of the screen. And hiding. And back in. And hiding again, ad infinite.
Super annoying. If it's considered 'necessary', keep it visible. If not, let it go offscreen with the rest of a page when reader scrolls down. If designer meamt it to appear when user scrolls up: fine, but put some threshold (hysteresis) into it. But either way: pop in, pop out, pop in, pop out: aaargh. Just... don't.
3. "Subscribe to newsletter! Enter email / no thx" popup. I can find a "subscribe" link by myself, if present & desired, thank you very much!
- Content that doesn't get to the damn point. I write content that gets to the damn point to a living so it annoys me to no end.
- Big sticky scrollbars. On my 12" Macbook it was annoying.
Like after you enter a TFA verification code, you have to close an alert dialog telling you TFA was successful instead of just completing the login.
Even if the verification code was incorrect, alerts are lazy design. Usually a toast or error message on the form is better.
Japanese and Korean (Asian?) web/game design seems to (mis)use alerts more often.
[1]: https://developer.apple.com/design/human-interface-guideline...
1. In Chrome's bookmark manager, if you delete a bookmark it notifies you in a popup in the lower left corner of the screen... covering some of my bookmark folders, so if I want to move a bookmark into one of those folders, I have to first wait for the popup to disappear.
2. In Spotify's Windows app, the scrubbing bar is on the bottom center of the window. So when I have the window maximized, it's at the bottom of my monitor. When you change the volume in Win11, it notifies you in a popup in the same place, blocking the scrubbing bar until it disappears.