SEO Backlinks Tutorial – Internal Links Vs External Links
In this video you can learn about internal links and external links with full explanation, what are these :-
Internal Links :- An internal link is a type of hyperlink on a web-page to another page or resource, such as an image or document, on the same website or domain.
External Links :- External Links are hyperlinks that point at any domain other than the domain the link exists on (source).
Backlinks are very important & major factor to any site seo ranking. Internal & external links both are helpful for google ranking. So you need to understand these first, if you want to gain top rankings in google seo.
So watch this entire video, to learn more about both types of back-links in deep details.