As of 2021, more than 2 billion websites have gone online. This has resulted in an extensive sandbox for hackers. Whether websites have been compromised or not remains unknown to most.
It is presumed by most owners and operators that since their pages are small, they are far less likely to get compromised, and as a result, they make less appealing goals in regards to website security. Hackers are more likely to steal information or ransom larger sites, however, any small website is still a viable target for them (and is in fact more common).