System - Link Canonical

Optimize Joomla SEO with the System - Link Canonical plugin. This free tool automatically adds canonical URLs, next/prev links, and HTTP headers to prevent duplicate content penalties, supporting core components (articles, contacts, tags) and third-party ones like K2 or Akeeba Release System. Features include custom host schemes, optional redirects, trailing slash fixes, and extensible scripting for other extensions. Ideal for blogs, e-commerce, or paginated sites.

Extension Page: System - Link Canonical

System - Link Canonical 5.3.0 Stable

Released on: Friday, 10 October 2025 16:35

New Feature!

The plugin now operates on RSS and Atom feeds, injecting a canonical link HTTP header to resolve "Duplicate without user-selected canonical" items in GSC.  

System - Link Canonical 5.3.0

Joomla! 4.0 Joomla! 4.1 Joomla! 5.0 Joomla! 5.1 Joomla! 5.2 Joomla! 5.3

File size 18.26 Kb
MD5 Signature 578690df339ba066c2e11655361fd54f
SHA1 Signature bd8f5588278b4e30649119ed5e18e910780c2eb1
SHA-256 Signature 5bee278f8713b52ef7b61b30d32bfa1cee4c52a3a25f22422ed33d8f9e970f1f
SHA-384 Signature e7a8b02a3bb7a9ac188f0854859f764c2ce998094ad2db2516037e5111d99840952f9cd0de1315c5188dde9fa154546c
SHA-512 Signature 4d1494331e80f6994ebb98a742f870251e48c97c259f01fd2deef5481038be298bea551bf8c983d109aafdb0e3ba1d2a6277f2425cb81b39c4e0a82c350d3748
Compatibility Joomla! 4.0 Joomla! 4.1 Joomla! 5.0 Joomla! 5.1 Joomla! 5.2 Joomla! 5.3