Some white hat ways to get backlinks to your sites

Marketing
1

Hello friends,

I have been using 2 white hat ways to get backlinks to my sites.

  1. Write articles and submit them to article directories (about 5 directories)
  2. Post article blog pages to social bookmarking sites (about 30)

I don’t know other white hat ways to get backlinks to my sites.

Can you please list some?

Thanks.

Have a nice day.