h1"><script>alert(%27H1%27)</script> - A tiny little alert box that pops up and screams ‘H1’ like i

A tiny little alert box that pops up and screams ‘H1’ like it’s the most important thing in the world.

I was trying to look cool on my website, but it kept popping up with ‘H1’ and I got annoyed.

My dad’s website blinked and said ‘H1’ and he didn’t know what it meant.

I made a cool profile picture, but it kept showing up with a little alert that said ‘H1’ and I was like, what even is this?