Remove Montserrat google font

Hello everyone,

I did the download typo from google and upload 3 font : bold, regular, semi-bold to my website.

I have this huge SEO problem.

However, I have more than 100 class and I wan’t to swap all Montserrat (18 font automatic download) to Montserrat Webfont (3 Fonts upload)

I watched several tutorial, but removing by hands take toooo muuuch time.
Do you have any trick in HTML to remplace every font to the new one ?

Here is my web link :
https://preview.webflow.com/preview/ferrstudio?utm_medium=preview_link&utm_source=designer&utm_content=ferrstudio&preview=c62afca45f4685375b326db100004014&workflow=preview

Mobile

Desktop

Hello,

anyone know how to remove Webfont ?

Can I contact someone at Webflow for this ?