Copyscape Premium
The Copyscape Premium plugin lets you check if a WordPr…
插件标签： duplicate content
Advance Canonical URL
A WordPress plugin to avoid duplicate content with resp…
RPS Include Content
Makes it easy to pull content from one post or page and…
duplicate-content-cure
Duplicate content cure is a simple plugin that improves…
Plagiarism
Checks your contents (posts and pages) against the web …
Replytocom Controller
Replytocom Controller lets remove "?replytocom&quo…
No Duplicate Content in Comments
Check comments for duplicate content using Google AJAX …
Dooplee Duplicate Content Checker
Fight content theft and check for scrapers using your c…