Statista - The Statistics Portal for Market Data, Market Research and Market Studies

Site Rank Data - View historical rank information of websites via time series charts.

Statwing - Simply upload your spreadsheet or dataset, then select the relationships you want to explore. Statwing was built by and for analysts, so you can clean data, explore relationships, and create charts in minutes instead of hours.

SitePrice.xyz - Site price calculator

datarobot - Become an AI-Driven Enterprise with Automated Machine Learning

Website Informer - Website.informer: complete data lookup & free aggregated report on any domain including whois, visitors, IP & DNS details, competitors, owners, etc