Dead link (broken link) means a link within a web page that cannot be connected. These links can have a negative impact to SEO and Security. Deadfinder tool makes it easy to identify and modify.
Installation
Install with Gem
gem install deadfinder
Docker Image
docker pull ghcr.io/hahwul/deadfinder:latest
Usage
Commands:
deadfinder file # Scan the URLs from File. (e.g deadfinder file urls.txt)
deadfinder help [COMMAND] # Describe available commands or one specific command
deadfinder pipe # Scan the URLs from STDIN. (e.g cat urls.txt | deadfinder pipe)
deadfinder sitemap # Scan the URLs from sitemap.
deadfinder url # Scan the Single URL.
deadfinder version # Show version.
Options:
c, [--concurrency=N] # Set Concurrncy
# Default: 20
t, [--timeout=N] # Set HTTP Timeout
# Default: 10
o, [--output=OUTPUT] # Save JSON Result
Modes
# Scan the URLs from STDIN (multiple URLs) cat urls.txt | deadfinder pipe # Scan the URLs from File. (multiple URLs) deadfinder file urls.txt # Scan the Single URL. deadfinder url https://www.hahwul.com # Scan the URLs from sitemap. (multiple URLs) deadfinder sitemap https://www.hahwul.com/sitemap.xml
JSON Handling
deadfinder sitemap https://www.hahwul.com/sitemap.xml \ -o output.json cat output.json | jq
