[isthisnagee]

I can reproduce it.

I'm on Firefox Developer Edition, 66.0b9.

I went to https://meta.sr.ht/ and tried to tab through the site. Here's a gif: https://i.imgur.com/2dQL2C2.gif.

Explanation of gif:

I clicked on the search bar, then clicked on the site, then pressed tab repeatedly.

[Sir_Cmpwn]

This is totally bizarre. I think it's a Firefox bug. Can you open a ticket on Firefox's bugzilla?

[isthisnagee]

Done: https://webcompat.com/issues/27204

[Sir_Cmpwn]

This... is not the Firefox bugzilla.

[isthisnagee]

https://bugzilla.mozilla.org/ > New Bug > Report an issue with a website that I use

Seemed like the most appropriate place to put it.

[Sir_Cmpwn]

Fair enough, I didn't realize that was a Mozilla thing.