There are many tools available to perform an SEO audit, each with its own set of features and capabilities. Some popular tools we use to perform audits include:
Google Analytics - to analyse website traffic and user behaviour
Google Search Console - to monitor website performance and track search engine rankings
SEMrush - to perform keyword research, track rankings, and analyse website traffic
Screaming Frog - to perform website crawls and analyse technical SEO issues
GTmetrix or Google PageSpeed Insights - to analyse website speed and performance
However, it's important to note that while these tools are helpful, they should be used in conjunction with a skilled SEO professional who can interpret the data and make strategic recommendations.