Which Technique you believe is best for SEO?
 

Directory Submissions
Article Submissions
Social Bookmarking
Press Release Submissions
Classified Posting
Forum and Blog Posting
On Page Factors

Forum posting & Blog Commenting are best.

There are many techniques to improve ranking for a website, but the one I prefer the most is guest blogging and PR links.

Forum posting & Blog Commenting are the easy and fast approval links when we posted with rich and relevant content.

At my point of view,Article submission and social bookmarking is good techniques in off page search engine optimization techniques.I prefer both techniques in off pafe SEO.

Every technique you show is a part of SEO, please be clear in question. every technique have there own criteria like i.e. some are use for improving SERP some are for Traffic. So be clear..

Not only one is the best, On-page optimization, Social Bookmarking, Article posting, forum discussions and Blogs all are best for SEO techniques

i suggest high PR Blog posting for seo and also social bookmarking

As all of them had their own value and importance and as per my own view all of them are best because without all of these together SEO couldn't be properly conducted and give best results.

Blog commenting, forum posting and social media are the best for SEO.

i prefer forum posting and blog commenting is the best for seo.

off-page,onpage,original content and build linkbuildings for seo

Hi,
I think everything is important for SEO which you have maintained. But Social bookmarking and guest blogging are the most important part of SEO. Because Social Bookmarking is helpful for indexing and we can get high quality contextual link from guest posting.

Hi

If you want to optimize your website then before starting try to go for strong on page optimization. Always on page is most important.

So to get best result you can go for following off page activities
1. Article submission
2. SMO
3. Bookmarking
4. Forum Discussion

Most important thing is you have to use unique content for every updation.

I also agree with the fact that link building is one of the best technique in SEO for better promotion and branding.