Duplicate Content Checker
Paste two page URLs to compare their titles, descriptions, headings and canonicals side by side. Matching signals across both addresses reveal duplicates that split ranking signals.
Enter a URL to begin
Results appear here — nothing is stored.
What this check covers
- Canonical tag
- Page title
- Meta description
- H1 heading
- Page size
- Second URL
- Final URL
How it works
01
Paste both page URLs
Enter the two addresses you suspect show the same content, including https://.
02
Compare the signal rows
Titles, descriptions, headings and canonicals are checked across both pages.
03
Consolidate the copies
Canonicalise or redirect the duplicate to the preferred version, then re-run both URLs.
Common questions
What is duplicate content?
Substantially identical content reachable at more than one address, splitting links and ranking signals.
Is the duplicate content checker free?
Yes. Compare any two public pages with no account and nothing to install.
How do I fix duplicate pages?
Point a canonical at the preferred version, or redirect the copy when no separate page is needed.
Does duplicate content cause a penalty?
Rarely a formal penalty, but search engines may rank the wrong version or dilute signals across copies.
What causes accidental duplicates?
Parameters, trailing slashes, HTTP variants, print versions and staging copies left indexable.
Related tools
See all toolsTrack your site visitors with Traffsite Web Analytics
Start free