Hubspot website for subfolder only, not subdomain

We want to start using hubspot website for content pages as our CMS is very poor at the moment. However our existing custom developed ecommerce is working brilliantly and we don’t to disrupt it.

Is it possible to use hubspot for ONLY www.example.com/subfolder/pages , while not using hubspot for www.example.com/anywhere-else ?

And, I would rather not use it on www.subdomain.example.com as a workaround either as I understand this splits the SEO benefit/also looks a bit messy.

Help please!

If you purchase the CMS Hub Enterprise tier, and your current host supports it, you can setup a reverse proxy to point a subfolder to the HubSpot CDN. This will require some technical expertise to implement.

Any other solution would require redirects or domain masking which would be disadventageous to SEO.