I've gone on to your site via Chrome and Edge, and everything looks OK on your home page. Have you checked the settings on your computer? Have you altered the zoom at all?
I've put a link to my site, which I have opened in another browser, and looks OK to me. I suggest using this as a check.
Hope this suggestion helps.
You don't say what browser you are using which makes the following suggestion problematic since the methodolog may vary according to browser, so ...
When TP is loaded go to the "Help" function for your browser and search on "Zoom". This should tell you how to alter the text size, etc.
Good luck,
Regards,
Ian Marr
Regards
Val