SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.
Website Speed Ranker - Compare how fast your website loads vs your competitors
Sitechecker - All-in-one SEO platform including rank tracker, website SEO audit tool and website changes monitoring. Detailed reports by 100+ parameters with how-to-fix guides.
SanityCheck - Get the exact data you need from Google Search Console.
SEO Site Checkup - Find comprehensive search engine optimization (SEO) tools for your site.
Textalyzer - Analyze text readability and SEO parameters