When we use 'link:' for who get the link, how come google show us the same domain as a link.

[onedaykorea]

the search result show the domain of its own.

what is is? and is it meaningful as a link?

[onedaykorea]

Thanks for your information. i am still questioning about that there is no SEO job, but only internal link can the keyword on 1st page? the site is nothing in terms of SEO factor, except internal link though.

[Mustansar]

As far as i understand internal links does play a role in SERPs. And search engines they consider good quality link for the purposes of back-linking.

have a look here it will help you to understand why this results are coming up

http://backlinko.com/google-ranking-factors

[onedaykorea]

thanks for your comment. I found that habkorea.com which have no page for the keyword of 'korea private tour' , but the keyword is rank 1 page. i try to find why, then i came to know, internal link which google display on search result, that is the reason that make 'korea private tour' on 1st page. i want to know why it happens,

[Martijn_Scheijbeler]

Well the best way to explain more about this would to guide you here: https://moz.com/blog/google-link-command-busting-the-myths it's already from 2009! but I'd say still relevant. These link commands are pretty useless these days. I'd set up the Google Webmaster Tools the right way to make sure that the data on your external links is up to date.