Ooh , now i see the error, and yes the font-family is incorrect.
So that font request has this handle:
generateblocks-google-fonts-css which means the font has been selected in GenerateBlocks.
So i checked the CSS stylesheet that GB is loading and found the CSS:
Which is the Headline you have in the Footer titled:
Edit that Block and where the Google Font has been selected in its Typography settings make sure it is
Michroma and not