both onpage optimization and off page optimization...

We need to be creative with how we build links!

There are lots of Techniques in Seo but I know two most techniques On Page Optimization and Off Paage Optimization.Off Page Seo use to increase the ranking of your site blog.On Page Seo mostly use to Promote your Business.

Most provably .
On page & Off page seo.
off page seo :
(1) Blogger posting.
(2) Article posting.
(3) Forum Posting.
(4) Social Bookmarking.
(5) Directory Submission.
(6) Link wheel

I do agree with you those are very good techniques for SEO .I am using the following techniques and getting good results .
1- List in niche directories.
2-- Submit your website to social bookmarking sites.
3- Engage on social networking sites.
4- Contribute in related forums and communities.
5- Write content that is deliberately designed to attract links towards it.
6- Anchor text placement for strong internal linking.

i know
forum posting
blog commenting
article submission.

Bookmark Submission
Article Submission
Blog commenting
blog posting
Forum posting
directory

2 way. On page and off page.

I mainly know white Hat SEO techniques.

Seo
 

i have 11 idea for working SEO work just follow my next post

Only 2 techniques.
1- On Page
2- Off Page

On Page SEO Techniques
*White hat technique
*Black hat technique
*Gray hat technique

I know three techniques of seo i.e.
Black Hat
White Hat
Gray Hat

In my opinion all techniques are useful, if we follow the search engine guidelines, when we done these activities.

I know link farm and add backlink