What is Seobility?
Seobility allows you to quickly audit and review a website from an onsite SEO perspective. You will get valuable insights to improve your search engine optimization. It is free for small websites with up to 1.000 pages
Comments and Reviews
Said about Seobility as an alternative
It combines site audit, backlink analysis and a rank tracker. It has a lot of more features for a better price and a free plan as well.
Strong at detecting Onpage errors, including broken or erroneous links!
Great Site Audit / Onpage analysis. Best price-performance.