Get SiteScore for Chrome
Analyze the page you have open — SEO, technical signals, structured data, accessibility, and AI-search readiness — without leaving your browser.
SiteScore — Version 3.0.0 (Manifest V3)What you get in the extension
SiteScore turns Google Chrome into an advanced audit laboratory. Dock the native side panel and inspect any website with zero page reloads.
- Run a full page analysis in one click
- 18 high-density side panel tabs
- Findings grouped by SEO, technical, schema, and content
- Forensic evidence panel showing the source markup
- Smart Fix Planner with copy-pasteable remediation snippets
- Severity labels: critical, warning, pass, info
- No account required to run an analysis
- Works on any page loaded in your browser
Inspects the active page
SiteScore analyzes the DOM currently rendered in your tab — it does not harvest your background browsing history.
100% In-Browser Execution
Audits execute locally on your machine. No website content, chat sessions, or tokens are sent to external servers.
Built-in SSRF & CSV Injection Defense
Defensive architecture blocks private IP subnets and sanitizes exported spreadsheet formulas.
Designed for Google Chrome on desktop. Also compatible with Chromium-based browsers including Microsoft Edge, Brave, and Opera.
Engineered for the Native Chrome Side Panel
Inspect markup, AI directives, and fix roadmaps alongside your active tabs without switching windows.
Instant Letter Grade & Composite Dials
Calculates deterministic weighted scores across all 6 core pillars.
GEO & AI Search Readiness
Audits AI search engine bot directives (GPTBot, ClaudeBot, PerplexityBot) and /llms.txt.
Smart Fix Action Planner
Clusters remediation into Fix Now, Fix Next, and Optional code snippets.
Install SiteScore in under a minute
Free to use. No account creation required. Add directly to Chrome from the Web Store.