You can build a website with Lovable if you want something really quick. As for CRM it depends on what your company is doing and the process you have, some CRM's really require a lot of time to set them up and can be costly for you to start with. Hubspot can be a good choice but again depends on what is your company doing and it's not just about the CRM but also the automations around the sales process you have so your people spend more time on building relationships then on data entry. Also take into consideration connecting the CRM to other systems you use where you need the data to communicate with each other.

Carrd was great for very simple website. I used google sheets when I started because there wasn't a CRM specifically for searchers, but new searchers should check out Searcher OS, a dedicated searcher CRM with task management and embedded AI redacted