Tool
BuiltWith
Also known as: builtwith.com
The standard technographics provider — scans website code and infrastructure to determine which tools a company uses.
BuiltWith detects which technologies a website uses by analyzing HTML, JavaScript, and HTTP headers. It provides technographics data on CMS, analytics, marketing automation, payment processors, and hundreds of other categories.
Essential for B2B SaaS targeting specific tech stacks (e.g. Shopify companies, Salesforce users, AWS shops).