I have a blog
Now, I came to know that backlink building is important for promotion of my site. Would you please tell me the ways to establish quality backlinks.
Social Bookmarking,
Directories,
Classifieds,
Image sharing,
Document sharing,
Blogs.
are these activities are useful to increase traffic for the website
I have a few thousand backlinks from various websites, but i just don't know other sources to create them. Please write good backlink sources in the comments