About WhatsTheWeb

WhatsTheWeb is a website intelligence tool that gives you instant insights about any website you visit. It combines traffic analytics, SEO audit, AdSense detection, and technology stack identification into a single Chrome extension.

What it does

• Traffic Analysis — Monthly visits, global rankings, traffic sources, and AI-referred traffic data powered by SimilarWeb.
• SEO Audit — Heading structure, meta tags, robots.txt, sitemap, image alt text, and link analysis.
• AdSense Detection — Identify publisher IDs and discover related domains sharing the same AdSense account.
• Tech Stack — Detect frameworks, libraries, CMS platforms, and tools used on any website.

How to use

Install the Chrome extension, navigate to any website, and click the WhatsTheWeb icon in your browser toolbar. The panel slides in from the right with all the data you need.