whatstheweb.com · Workflow & Planning
3 items
Instant website insights: traffic, SEO, AdSense, and tech stack analysis. Analyze any website instantly with traffic insights, SEO audit, AdSense detection, and tech stack discovery in one side panel. With one click, it opens a clean side panel and shows useful website intelligence in seconds, including traffic insights, SEO signals, AdSense information, and technology stack detection. Key features: - Traffic intelligence: view estimated monthly visits, rankings, traffic sources, and AI-referred traffic insights. - SEO audit: check page titles, meta descriptions, headings, canonical tags, robots.txt, sitemap.xml, image alt coverage, and link structure. - AdSense detection: identify Google AdSense publisher IDs and discover related domains connected to the same publisher. - Tech stack detection: detect frameworks, libraries, CMS platforms, analytics tools, and frontend technologies used by a website. - Instant side panel: analyze the current page directly in your browser without switching tabs. WhatsTheWeb is built for marketers, SEO specialists, founders, developers, researchers, and anyone who wants fast website insights while browsing.
Jul 3, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.