A canonical tag points search engines to the preferred version of a page. Enter the preferred URL and copy the markup.
SEO tools
Canonical Tag Generator
Generate a correct rel=canonical tag, HTTP header and WordPress snippet for any URL.
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Privacy: this tool runs entirely in your browser. What you type is not uploaded or stored.
Frequently asked questions
When should I use a canonical tag?
Use it when the same or very similar content is reachable at more than one URL, such as tracking parameters or print versions.
Should every page have a self-referencing canonical?
It is a common and safe practice. WordPress and SEO plugins usually add it automatically.