Canonical URL Generator
Generate canonical link tags
What is Canonical URL Generator?
Canonical URL Generator is a free SEO tool from Farvixo that lets you generate canonical link tags. It checks your input against current search-engine documentation and explains what to change and why, rather than only returning a score. Free and unlimited, with no account and no per-report credit system.
How to use Canonical URL Generator
Give Canonical URL Generator the page address or the text you want checked.
Canonical URL Generator inspects the content against current search-engine guidance and scores what it finds.
Work through the findings, each with what to change and why it matters. Re-run it afterwards to confirm the fix.
Frequently Asked Questions
What does a canonical tag do?
It tells search engines which URL is the real address for a piece of content when several URLs serve it — with tracking parameters, with and without a trailing slash, http and https. Ranking signals then consolidate onto one URL instead of splitting.
Should every page have one?
Yes, including pages with no duplicates, pointing at themselves. A self-referencing canonical costs nothing and protects you when someone links to your page with a tracking parameter attached — which happens constantly.
Why is Google ignoring my canonical?
It is a strong hint, not a directive. Google overrides it when the signals disagree — if your canonical points somewhere with different content, or your internal links and sitemap all point elsewhere. Make every signal agree and it will be honoured.
Must a canonical URL be absolute?
It should be. Relative canonicals are technically permitted but resolve unpredictably, and a wrong canonical is far more damaging than a missing one — it can deindex a page by pointing it at another.
Can a canonical point to another domain?
Yes — cross-domain canonicals are valid and are the right tool for syndicated content, telling search engines the original publisher should get the credit.
What you can use Canonical URL Generator for
- Auditing a page before publishing it or after a redesign
- Generating valid structured data without hand-writing JSON-LD
- Site owners diagnosing why a page is not appearing in search results
- Agencies producing a quick technical check for a client site
Canonical URL Generator at a glance
- Tool
- Canonical URL Generator — SEO Tools
- Purpose
- Generate canonical link tags
- Input
- Text or values you enter directly
- Output
- A report, or generated markup you can paste into your site
- Processing
- In your browser — files are never uploaded to a server
- Price
- Free, unlimited, no account required
- Limitations
- Bounded by your device's memory and CPU rather than a server quota
Tips for better results
- Fix indexing and crawling problems before tuning titles — a page that cannot be crawled cannot rank however good the copy is.
- Validate generated structured data in Google's Rich Results Test before deploying it.
- Re-run the check after deploying so you are measuring what is live, not what you drafted.
Common problems and how to fix them
A page will not fetch
The site blocks automated requests, or requires a login. Check robots.txt and test the URL in a private browsing window.
Structured data validates but shows no rich result
Valid markup makes a page eligible, not guaranteed. Google decides per query, and new markup can take weeks to be picked up.
The report contradicts another SEO tool
Different tools weight signals differently. Treat the underlying finding as the fact and the score as one opinion.
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