Check the input quickly
Canonical Checker gives you a focused check without making you work through a full audit first.
Free SEO Tool
Confirm canonical URLs point search engines to the right version.
Compare a page URL with its canonical target to catch relative URLs, cross-host targets, and self-reference mistakes.
Free
public tool
Instant
clear results
Useful
next steps
Ready
Canonical Checker
Run the canonical checker before moving work into the dashboard.
Page URL
Normalized
Canonical host
Compared
Self reference
Reported
Free SEO utility
Get a useful answer without a complicated setup.
Add the page or business context you want to review, understand the result in plain language, and use the recommendations to improve your next SEO action.
Make the result easy to use
See the important scores, details, and issues clearly so you know what to improve next.
Keep moving forward
Use the result to improve the page now, or continue into a full audit and an organized SEO workspace.
Workflow
Start with a quick check, then go deeper when needed.
Inspect the page, understand the result, and continue into an audit or content workflow when you are ready to act.
1
Open the tool
Open the canonical checker directly or choose it from the full SEO tools collection.
2
Paste real context
Add the page, crawl file, keyword, or business context that needs a quick pre-publish check.
3
Move into the product
Use the output as a lightweight preview before running a full audit, onboarding flow, or content workflow.
Canonical Checker
Full AuditAbsolute URLs, host extraction, and self-reference state.
Result
Absolute
Yes
Self Referencing
Yes
Canonical Host
example.com
Continue
Turn a quick check into a complete SEO workflow.
Start with the free public tool, then run the business through onboarding, audits, content creation, and publishing.