# BotScore > See what AI crawlers can't read on your page | then fix it. Local GEO audit: 0–100 score, 27 rules, Agent Brief. Runs on your device; not sent to our servers. Canonical page: [https://chrome-stats.com/d/botscore](https://chrome-stats.com/d/botscore) ## Overview - **ID:** `botscore` - **Platform:** Firefox - **Type:** Firefox add-on - **Status:** Available - **Publisher:** BotScore.io - **Category:** web-development - **Daily users:** 1 - **Version:** 1.0.6 - **Last updated:** 2026-06-23 - **First published:** 2026-06-08 - **Size:** 381 KB - **Data as of:** 2026-09-07 - **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/botscore/) - **Website:** [https://botscore.io](https://botscore.io/) - **Privacy policy:** [https://addons.mozilla.org/firefox/addon/botscore/privacy/](https://addons.mozilla.org/firefox/addon/botscore/privacy/) ## Description BotScore shows what AI crawlers can't read on the page you're viewing | and gives you an Agent Brief to fix it. Run 27 deterministic GEO rules locally in your browser: discoverability, structured data, machine-readable HTML, accessibility for bots, and classic SEO metadata. See failed rules highlighted on the page, copy a Markdown Agent Brief into tickets or docs, fix the page, re-audit. This is page-level agent-readability | not brand citation tracking. Audits execute on your device; page content and audit results are not sent to our servers. No cloud pipeline. No API keys. Free (built) • GEO score (0–100) and five category breakdowns • 27 deterministic audit rules • Agent Brief (Markdown) to copy into tickets or docs • Markdown preview and optional on-page highlights • Filter issues by severity and category • Save up to two audits for comparison (local storage only) • Export audit results as CSV • Test custom selectors (save requires Pro) • Preview bulk tab list (run requires Pro) • No account, no analytics SDKs Categories: Bot Discoverability, Machine Readability, Structured Knowledge, Accessibility for Bots, Classic SEO. Same-origin fetches when you audit: initial HTML, robots.txt, llms.txt, llms-full.txt. DOM delta checks compare fetched HTML to the live page for CSR-aware warnings. AI crawler robots.txt checks include GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, anthropic-ai, PerplexityBot, Google-Extended, Applebot-Extended, meta-externalagent, Bytespider, and CCBot. Open any https:// page, click the sidebar action, review your score, copy the Agent Brief. Pro ($19/mo or $189/yr): eight slots, PDF, up to eight saved custom rules (advisory), bulk audits on up to eight tabs, license in Settings (Lemon Squeezy). One license per browser. Team not at launch | email hello@botscore.io with subject "BotScore Team" to get notified. Enterprise (planned): shared workspaces, rulesets, CI/CD API | contact hello@botscore.io. Privacy: https://botscore.io/privacy.html Support: hello@botscore.io Website: https://botscore.io/ ## Rankings - #114,485 — Overall - #105 — score - #120 — bot ## Permissions and access ### Permissions - `activeTab` - `scripting` - `tabs` - `storage` ### Host permissions - `http://*/*` - `https://*/*` ### Content script matches - `*` ## Safety - **Risk impact:** High risk impact - **Risk likelihood:** High risk likelihood ### Analysis details - Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern. - This extension has low user count. Unpopular extensions may not be stable or safe. > Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing). ## Similar extensions and apps - [DiagnoSEO - On-Page SEO & GEO Checker](https://chrome-stats.com/d/diagnoseo-on-page-seo-checker) — 5 users - [SEO Inspector by sona.to](https://chrome-stats.com/d/seo-inspector-by-sona-to) - [Vantage SEO and GEO Extension](https://chrome-stats.com/d/vantage-seo-and-geo-extension) — 2 users - [GEO Checker: AI Indexing & llms.txt Audit](https://chrome-stats.com/d/geo-checker) — 1 users - [Agent Readiness Inspector](https://chrome-stats.com/d/agent-readiness-inspector) — 1 users - [SEO Audit Pro](https://chrome-stats.com/d/seo-audit-pro) — 3 users - [Generative Engine Optimization (GEO) Scanner](https://chrome-stats.com/d/generative-engine-optimization) - [Auspia SEO Inspector](https://chrome-stats.com/d/auspia-seo-inspector) — 1 users - [SEORCE - AI Visibility & SEO Checker](https://chrome-stats.com/d/seorce-ai-visibility-seo-check) — 1 users - [SEO Inspector](https://chrome-stats.com/d/seo-inspector-extension-add-on) — 2 users - [SEO Audit Pro - On-Page SEO Auditor](https://chrome-stats.com/d/seo-audit-pro-on-page-seo) — 3 users - [SEOFliq: AEO & GEO Suite](https://chrome-stats.com/d/seofliq-aeo-geo-suite) — 4 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/botscore)