Select all that apply. What is a canonical URL?

1. Something that’s useful if you have a single page accessible by multiple URLs
2. The URL to the duplicate version of a main pillar page
3. The URL to the version of a page that should be crawled and indexed
4. Something that’s useful if you have multiple pages with similar content

Correct Answer :

• Something that’s useful if you have a single page accessible by multiple URLs
• The URL to the version of a page that should be crawled and indexed
• Something that’s useful if you have multiple pages with similar content