Seobility

Seobility positions itself as the budget alternative in a category full of tools priced for agencies and enterprises. The free Basic plan isn't a stripped-down trial, it's a real product: one project, up to 1,000 pages crawled, and access to the core on-page and technical audit checks, which is enough for a small business site or a solo blogger to actually use rather than just evaluate. Paid tiers scale up the crawl size (25,000 pages on Premium, 100,000 on Agency) and add rank tracking, backlink monitoring, and uptime monitoring on top of the audit.

The audit itself covers the standard technical ground, HTTP status codes, meta data problems, duplicate content, broken pages, along with a few checks that are less commonly bundled at this price point, including a check for which pages are blocked to AI crawlers like OAI-SearchBot, PerplexityBot, and Claude-SearchBot in robots.txt. JavaScript crawling and full duplicate content analysis are available on paid tiers, not the free one, which is the main functional gap between Basic and Premium beyond crawl volume.

What Seobility isn't trying to be is a Screaming Frog or Ahrefs replacement for teams running large, complex audits. It's a single, moderately-priced tool that covers site audit, rank tracking, and backlink monitoring together, aimed at small businesses and solo SEOs who'd otherwise need to piece together two or three separate subscriptions to get the same coverage.