SEO & Webmaster
Processed using an external service
Enter a page URL and paste HTML—or fetch the page when allowed—to locate the canonical link tag and compare it with the inspected URL.
Page HTML is fetched from your browser when you do not paste source HTML. Many sites block cross-origin requests—paste HTML for reliable results.
1. Enter the page URL you want to audit. 2. Paste page HTML or fetch the document when CORS allows. 3. Review the canonical href, whether it is absolute, and how it compares to the inspected URL. 4. Fix missing or conflicting canonicals in your CMS or template.
Example: https://example.com/blog/post may show a canonical of https://example.com/blog/post/ (trailing slash)—compare both URLs to catch duplicate-content signals before indexing.
Enter a page URL and paste HTML—or fetch the page when the browser allows it—to find the canonical link tag and compare it with the inspected URL. Useful for spotting missing, relative, or cross-URL canonicals.
Page HTML is fetched from your browser when you do not paste source HTML. Many sites block cross-origin requests—paste HTML for reliable results.
This tool sends data to an external service for processing. See the tool details below for what is transmitted.
Yes. Utilnivo tools are free to use and do not require an account.
Utilnivo does not require an account. See the privacy note on this page for how your data is processed for this tool.
Open the tool on this page, enter your inputs, and use the on-screen controls. No account is required.
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