Search Engine Forums, SEO Forum

Blog Commenting,Social Bookmarking and Guest Posting all of three are the Best Link Building Techniques because these techniques will give instantaneous results. Apart from this, you can use link wheeling, guest Blogging Techniques also. These techniques also gives instant results.

Best effective link building techniques are
1)Forum postings
2)Article Submissions
3)Press Release
4)Do follow Bookmarking lists.

Yes, Forum posting and blog commenting is still a good way to create quality back links. But the thing that you need to keep in mind is that the posting and commenting should be done on your niche related sites and are not sense less.

Forum posting is the most effective link building technique. Search engine index forums regularly, therefore publishing posts on forums is a fantastic way to acquire quality back links.

arunraj wrote:Best effective link building techniques are
1)Forum postings
2)Article Submissions
3)Press Release
4)Do follow Bookmarking lists.

Yes, you are right, they are a good technique to build links for website, but there are also few techniques which will help you like;
Web 2.0
infografics.
Podcast
Etc.........

For me, its been competition analysis. Run software on your competition and see who they link to. Grab some of the link juice yourself when possible. One high quality link is just as good as hundreds of small strength links. Don't spend nor waste your time building links with very little value. Your much better off going after high PR websites.

Another effective link building technique we use is "broken link building." If you have some great content on hold or can write a great article quick. Search for an authority website in your niche. Look for broken links, we always use software. Find the broken link and see if you have replacement content. If not, write up a great article. Contact the webmaster, let him/her know that she has a broken link. Let them know you have a great article to replace it. Works very good for us. Hope this helps.

Most effective SEO link building techniques are:
--Do forum posts.
--Use a keyword density to your webpage.
--Use social networking sites.
--Create a video and submit it to various high page ranked web site.
Etc...........

Link building is very effective way to rank a website, there are several techniques link building very greatly effect to the web page. The techniques are like:-
Forum posting
Blogs
Social Bookmarking
Hubs
Google Authorship
Guest Blogging
Social Media

The most common link building techniques using forums are to create a profile page and a signature link. Signature links allow links to be created at the bottom of posts or comments you leave in a forum. Signature links are at best very low quality and although they may send you some traffic are unlikely to have any long lasting impact on the pages you link to. This is because these links are not merit based, as is the case with all link spam methods, and it's accepted the search engines are getting better at ignoring these links and assigning them no value.

Posts here are certainly valuable.

Guest Posting and Forum Submission are the most effective link building technique.

Forum posting, Blog commenting, Internal Linking & .Gov / .Edu extensionsis the most effective link building technique.

On blog comments how many is too much

Best effective link building techniques are:
Internal Linking
Blog commenting
Paid Links
.Gov / .Edu extensions
Social Media
Link Baiting
Press Release

I feel like the best technique of building links is forum post, there is no other easy and fast way to do it.