网站访问数据全部留在自己服务器上的开源分析工具，不用 Cookie，也不用把访客行为交给第三方。

GitHub 揽获 3.8 万 Star，自托管一份，数据库归自己。

做个人网站或者小产品，想看每天多少人来、从哪来、点了什么，挂个第三方分析脚本最省事，代价是访客数据全进了别人的库，页面上还得多一条 Cookie 提示。Umami 的做法是你自己跑一份：用它给的 Docker Compose 把 PostgreSQL 一起拉起来，默认监听 3000 端口，首次构建自动建好数据表和 admin 账户，打开就是看板。

能看的也不只是访问量，流量来源、营销活动、用户路径、转化和收入都在里面，还带双因素登录，配一个 64 位十六进制的密钥就能开。

自己的网站，数据当然该在自己手里。

GitHub：

umami-software/umami

Source: https://github.com/umami-software/umami

Umami

Umami is a privacy-first analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place — no cookies, no surveillance, self-hosted or in the cloud.

🚀 Getting Started

A detailed getting started guide can be found at umami.is/docs.

🛠 Installing from Source

Requirements

• A server with Node.js version 18.18+.
• A PostgreSQL database version v12.14+.

Get the source code and install packages

git clone https://github.com/umami-software/umami.git
cd umami
pnpm install

Configure Umami

Create an .env file with the following:

DATABASE_URL=connection-url

Optional: set API_URL to change the base URL used by internal UI API calls. Relative paths are served under BASE_PATH; absolute URLs are proxied through the local /api route. For example, API_URL=/internal-api or API_URL=https://api.example.com/api.

Optional: set TWO_FACTOR_ENCRYPTION_KEY to a 64-character hex string to enable two-factor authentication. Generate one with openssl rand -hex 32. Two-factor authentication is unavailable and cannot be required until this key is set.

The connection URL format:

postgresql://username:mypassword@localhost:5432/mydb

Build the Application

pnpm run build

The build step will create tables in your database if you are installing for the first time. It will also create a login user with username admin and password umami.

Start the Application

pnpm run start

By default, this will launch the application on http://localhost:3000. You will need to either proxy requests from your web server or change the port to serve the application directly.

🐳 Installing with Docker

Umami provides Docker images as well as a Docker compose file for easy deployment.

Docker image:

docker pull docker.umami.is/umami-software/umami:latest

Docker compose (Runs Umami with a PostgreSQL database):

docker compose up -d

🔄 Getting Updates

To get the latest features, simply do a pull, install any new dependencies, and rebuild:

git pull
pnpm install
pnpm build

To update the Docker image, simply pull the new images and rebuild:

docker compose pull
docker compose up --force-recreate -d

🛟 Support