Smaller - Make your websites load faster
White Label by Studio - Sell white label services under your brand
Website Grader - Grade your website's strengths and weaknesses in seconds.
SaasNectar - Explore a list of the best white label SaaS software solutions.
Checkbot - Checkbot will boost the SEO, speed and security of your site by checking you're following 50+ web best practices. Browser extension with free and paid plans.
Ocoya - Canva + Hootsuite + Copy.ai