In SEO backlinks are the single most precious resource. That's why website promoters spend most of their time hunting for links. Searching for link sources by hand is no longer an option. Whether you want to research your own link profile or scan the links of your competition you need to use backlink checkers for this. That's why backlink checking apps are among the most popular SEO Backlink Service [https://seobests.com/] tools.

To help you in your quest for links here's a list of most popular backlink checking tools and software (both free and paid).

1. Yahoo! Site Explorer

The grand daddy of all backlink checkers and perhaps the single most widely used SEO tool on the planet. Yahoo! Site Explorer is great for running quick checks on sites' ranking profiles. It's free and very straightforward to use: you enter the url of the site you want to check and Site Explorer generates a list of pages linking to it.

There are options that let you exclude the internal links coming from same domain or subdomain.