Adding Canonicals to Product Pages

To check if your product pages have no canonicals or self-referencing canonicals on Shopify, follow these steps:

1. Go to your Shopify admin panel and navigate to Online Store > Themes.
2. Click on Actions > Edit Code.
3. In the Layout folder, open the theme.liquid file.
4. Look for the section and check for the presence of a tag. This tag should be present to ensure self-referencing canonicals.

For WooCommerce, follow these steps:

1. Go to your WordPress admin panel and navigate to Appearance > Theme Editor.
2. Open the header.php file in your active theme.
3. Look for the section and check for the presence of a tag. This tag should be present to ensure self-referencing canonicals.