Can you share your website and some of the keywords you expect to rank highly for? How long has your domain/website been live for? Are you publishing high-quality content multiple times a week? Have you been working on generating backlinks from high domain authority websites?
Have you done any SEO website analysis? There are lots of good ones out there, but I would suggest having a look at SEO Space as they're focused on Squarespace website SEO, and can provide good free suggestions as well as lots of free resource videos on Youtube.
I also use Ubersuggest to analyse my websites, another great resource, again with free options.