Site Doctor Lite - Instant SEO Check is a free Chrome add-on designed to provide immediate insights into a website's SEO health. Ideal for indie hackers, founders, and digital marketers, it quickly analyzes critical on-page elements such as meta titles, meta descriptions, H1 tags, and canonical tags. Users receive an overall health score ranging from 0 to 100, which reflects the technical readiness of the webpage. The tool emphasizes user privacy by operating solely within the active tab without tracking browsing history or collecting personal data.

The application features a modern user interface with real-time score animations and a glassmorphism design, making it visually appealing while enhancing usability. Additionally, the performance and content check helps users assess word count and overall content quality, ensuring that their web pages are optimized for search engines. With Site Doctor Lite, users can obtain actionable insights to improve their SEO strategies efficiently.