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changedetection.io on VPS

Website change detection and change alerts

See requirementsView on GitHub
GitHub stars
35240
License
Apache-2.0
Docker
Yes
GPU
Not required

Requirements

Minimum and recommended VPS specs

Badges are attached to each value. An estimate is never presented as an official project requirement.

changedetection.io hardware requirements
ResourceMinimumRecommended
RAM512MB Estimated2GB Estimated
CPU1 Estimated2 Estimated
Disk5GB EstimatedNot stated Not stated

Disk figures describe the application footprint recorded in the dataset. Personal media, documents, backups and other user data can require substantially more storage.

RunOnVPS sizing suggestion

Suggested VPS tier

2 GB RAM tier

This is our sizing suggestion, derived from changedetection.io’s recommended RAM of 2GB. It is not an official requirement and it does not guarantee that every workload, plug-in set or media library will fit comfortably.

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This placeholder intentionally has no URL or affiliate ID in the Day 2 build.

Deployment

Docker & GPU

Docker support: Yes

GPU: Not required

Check the source notes below before assuming a GPU, transcoding workload or machine-learning feature is included in the baseline deployment.

Commercial alternative

What it can replace

Visualping

changedetection.io is catalogued here as a self-hosted alternative to Visualping. Feature parity varies, so compare your required workflow before migrating.

Add it to a multi-app VPS estimate →

Source check

Important notes

Stars/license checked 2026-10-24. Official README Installation covers Docker/docker compose and pip only — 官方未标明 RAM/CPU/磁盘，均为估算：最低值按默认 HTTP fetcher 单容器部署，推荐值考虑启用 Chrome/Playwright JS fetcher 时的额外开销.

Data source: https://github.com/dgtlmoon/changedetection.io

Project repository: https://github.com/dgtlmoon/changedetection.io