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An all-in-one OSINT tool for inspecting a website’s DNS, headers, certs, and security posture. This page describes the Levelrail template for Web Check (Developer Tools). It deploys the services below as one Docker Compose app on your own server. Project site: https://github.com/lissy93/web-check. Recommended memory: about 256 MiB.

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Services, ports and volumes

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Environment variables

This template sets no environment variables. Passwords and keys marked as generated are created for you when the app is deployed and stored as secrets. Values are not shown here.

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Deploy Web Check with Levelrail

In the dashboard, open Apps, choose New app, then Browse templates, and select Web Check. Review the Compose body and deploy. With the CLI:
See the service template catalog for how templates work, and Getting started if you have not installed Levelrail yet.

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More Developer Tools templates

All templates are listed in the self-host gallery.
Last modified on October 12, 2026