I admit: I’m not a designer, so I don’t have good intuitive sense on this. This is what it looks like when I move it in MsPaint:
Still seems like a decent amount of room to the magnifying glass, but maybe not.
I’ve tried an image banner and could not get results that I liked on both mobile and desktop (but again: not a designer). I’ll try fiddling with the font size.
Thanks to you both for your responses!