There are several search engine optimization tools out there, and when you try to find niche feature tools, it is just as overwhelming. Below we have put together some top-level Google technical SEO audit tools with unique features that are best in class in the market.
1. Screaming Frog

Personally, one of the best Google technical SEO tools because it’s affordable and cheap and has many capabilities.
- Redirects
- Meta refreshes
- Duplicate Content
- Pagination Issues
- International
2. Deep Crawl

This is one of the best Google cloud-based technical SEO audit web crawler tools that give you control of the crawler settings.
- Domain monitoring
- Millions of Pages
- API
- Customizable Dashboards
3. Botify

Another one of the best Google cloud-based technical SEO audit crawler tools allows you to control the crawl speed to avoid server issues. It can also identify which pages have been crawled.
- Crawl Speed
- Secured Crawling with Static IP
- Historical HTML
- Chrome Extension
4. Ahrefs
Another Google cloud-based technical SEO tool but price friendly. Identifies 100 technical and on-page issues including HTML tags, social tags, content quality, internal and external links, and more.
- Site Structure
- Segments (section of the site)
- Compare Previous Crawl
- Redirect Chains
Summary
Screaming frog is cost-friendly, Deep Crawl can handle large sites, Botify has strong backend issue detection, and Ahrefs can breakout issues by site structure.