Canonical Link Tag Generator
Generate a rel=canonical link tag for duplicate-content control.
About this tool
Tell search engines which URL is the preferred version of a page. Paste the canonical URL and copy a ready-made link tag for your HTML head or CMS SEO field.
What you get
- HTML link rel=canonical tag
- Absolute URL validation hint
- Copy-ready single-line output
How to use
Enter the canonical page URL (usually the clean, indexable version) and copy the tag into your page head.
FAQ
What is a canonical URL tag?
rel=canonical tells search engines which URL is the preferred version when duplicate or similar pages exist.
How to fix duplicate content with canonical tags?
Point every duplicate variant to the single indexable URL you want ranked—parameterized URLs, print views, or HTTP/HTTPS pairs.
When should I use rel=canonical?
Use it when the same content is reachable at multiple URLs or when syndicating content back to the original source.
Can canonical point to a different domain?
Cross-domain canonical is supported when you intentionally consolidate signals to another site you control or authorize.
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