#Analytics Tool

Marketing Analytics Tool

Product Listing Details Service Name Analytics Platform — Self-Hosted Session Replay & Visitor Analytics One-liner Introduction Get core Datadog RUM features for free on your own server. Visitor screen recording, traffic analysis, error tracking — all with a single line of installation. Detailed Description "I want to know what visitors did before leaving our website, but Datadog is too expensive, and Hotjar stores data on overseas servers..." This platform started from that very concern. It's a self-hosted visitor analytics platform built in a day with Claude Code. Solves These Problems 1. "I don't know where visitors are dropping off" Replay visitor screens exactly as they happened with session replay Track page navigation paths with a user journey timeline Jump directly to the point of a click within the replay 2. "I'm spending on ads, but I don't know if they're effective..." Automatic UTM parameter tracking (Google Ads, Facebook, etc.) Analyze sessions/visitors by acquisition channel (organic, paid, social, direct) Identify which campaigns contribute to actual conversions 3. "I don't know about site errors until a customer tells me" Automatic JS error capture (uncaught, Promise rejection, resource load failure) Instantly view the replay of sessions where errors occurred Understand the scope of impact with error counts per session 4. "Customers say a button doesn't respond, but I can't reproduce it" Automatic detection of Rage Clicks (repeated clicks in the same spot) Detection of Dead Clicks (clicks with no response) Detection of Error Clicks (clicks followed by an error) Prioritize UX improvements using Frustration scores 5. "I want to use Datadog, but hundreds of thousands of won per month is too much..." Completely free (AGPL-3.0 open source) Install on your own server → data never leaves your control No SaaS vendor lock-in, scalable when you need it Key Features Feature Description Session Replay rrweb-based DOM recording, shareable links, timestamp-specific sharing Traffic Analysis UTM, referrer, channel classification, daily trend charts Error Tracking Automatic capture of JS errors, Promise rejections, resource failures Frustration Detection Automatic detection of Rage Clicks, Dead Clicks, Error Clicks User Journey Page navigation paths, event timeline, replay integration Device/OS/Country Automatic detection via User-Agent + Client Hints + GeoIP Multi-Project Manage multiple sites from a single dashboard Team Invitation Gmail email invitations, forced password change option Korean/English Automatic browser language detection, manual switching Tech Stack SDK: TypeScript, rrweb, Rollup (embedded in customer websites) Collection Server: Fastify (Node.js) Analytics DB: ClickHouse (time-series aggregation) Meta DB: PostgreSQL (sessions, users) Replay Storage: Google Cloud Storage Dashboard: React, Vite, Recharts Infrastructure: Docker Compose, Nginx, Let's Encrypt Installation (Seriously, 1 Minute) # Download Package curl -LO https://github.com/extory/marketing/releases/latest/download/analytics-platform.tar.gz # Install (Just enter domain and email) sudo bash -c "tar xzf analytics-platform.tar.gz && cd analytics-platform && bash install.sh" After installation, simply add one line of script to your site, and data collection begins immediately. System Requirements Ubuntu 22.04+ / Debian 12+ 2 vCPU, 4GB RAM or more Docker installation required Domain + SSL (automatic setup) Development Process Developed in a single day through conversations with Claude Code (Opus). From SDK design to ClickHouse schema, replay player, and Datadog-style UI, everything was implemented in collaboration with AI. Particularly challenging aspects: GCS storage/playback pipeline for rrweb session replay ClickHouse DateTime64 type compatibility issues Asynchronous context collection timing issues in the SDK Resolving port conflicts with existing servers (groupware, modushare) All debugged and resolved through conversational interaction. Tags #SessionReplay #VisitorAnalytics #SelfHosting #OpenSource #ErrorTracking #UXAnalytics #DatadogAlternative #ClickHouse #rrweb #ClaudeCode Category Product Price Free (AGPL-3.0 Open Source) Links Service URL: https://marketing.extory.co Installation Guide: https://marketing.extory.co/docs/setup GitHub: https://github.com/extory/marketing Download: https://github.com/extory/marketing/releases/latest/download/analytics-platform.tar.gz