Check your competitor's backlinks: you can also check your competitor's backlinks to get an idea of where they're getting their links from and try to replicate the same strategy.

Just right-click on your website and select 'View page source' to see the code.

Check your website's source code: You can also check your website's source code to see if there are any links pointing to it.

Just type 'link: into the search bar and hit enter.

Use the 'link:' command in Google: You can also use the 'link:' command in Google to see a list of websites that are linking to your site.

Go to the 'Search Traffic' section and then click on 'Links to Your Site.'

Use Google Search Console: Google Search Console is a free tool provided by Google that allows you to see which websites are linking to your site.

These tools allow you to enter your website's URL and see a list of all the websites that are linking to it.

Use a free backlink checker tool: There are various backlink checker tools available online, such as Ahrefs, Majestic, SEOmator etc.

There are several ways to check your backlinks for SEO:

Spam backlink checker