Hi helpful teams..
My website works when previewed on all web browsers, but on my tablet, some headings are changing to weird fonts. Specifically, every second letter is changed.
I'm using stock standard websafe fonts like tahoma or verdana.
The same fonts in body text are not affected.

I've updated the headings in the Xara web designer ( classic version), but it's still happening.
Secondly. some headings are showing as coloured fonts, where there are meant to be black.

This has only just started happening. It has been fine up till the last couple of days.

Am I under some kind of attack or something?

thanks
ray