SiteGuru

SEO tools are a dime a dozen, but SiteGuru actually does something smart with their prioritized to-do lists — most audits drown you in data without telling you what to touch first, and this one gets that problem. It's bootstrapped out of the Netherlands with a tiny team, which explains why it's got that scrappy, focused energy instead of bloat, and the $79 lifetime deal on AppSumo is basically a signal to anyone running a blog or agency who needs real rankings without the enterprise price tag. The 517 reviews suggest people are actually using it, and having Google Search Console integration built in means it's playing nice with the tools you're already in.