Unknown author · Developer Tools
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Analyze the current website to detect CMS, frameworks, analytics, CDN, fonts, SEO basics, and more. Website Technology & CMS Detector Instantly analyze any website to discover the technologies, CMS, frameworks, analytics tools, fonts, and SEO signals used on the current page. Site Analyzer helps developers, marketers, designers, and SEO professionals quickly understand what stack a website is built with — directly from your browser. All analysis runs locally in your browser, ensuring speed and privacy. CMS Detection Identify popular content management systems used by websites. Analytics & Tracking Tools See which analytics and tracking platforms are active. Why Use Site Analyzer? ✔ Instantly understand website technology stacks ✔ Helpful for developers, designers, and SEO experts ✔ Great for competitive research and learning ✔ Lightweight and fast analysis ✔ No tracking or data collection Privacy First Site Analyzer does not collect, store, or transmit any browsing data. All analysis happens locally inside your browser. Perfect For Web developers SEO specialists Designers Product managers Marketers Students learning web technologies Simple Workflow Open any website Click the extension icon Click Analyze Instantly see the detected stack and insights
Mar 22, 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.