DomainInfo is a Chrome add-on designed to provide users with detailed technical profiles of websites in an efficient manner. With just one click, users can access a variety of information including CDN provider, tech stack, security headers, DNS records, and WHOIS details, all from a convenient popup. This eliminates the need for multiple tools, streamlining the process of gathering website data for various purposes.

Key features of DomainInfo include tech stack detection for CMS and frameworks, a complete WHOIS lookup, comprehensive DNS records, and an audit of security headers. Additionally, it provides SSL certificate details, IP address and ASN information, as well as CDN and hosting provider detection. This tool is particularly beneficial for security researchers, developers, sales professionals, and system administrators looking to analyze and audit website configurations.