You can optimize your store by-

-Adding products titles and description for every product.
-Adding pictures of real models using your product
-Creating a contact us page for store
-Creating sitemap for online store
-Adding several certification for security and standards etc

I would like to add a couple more here:

- Let visitors leave reviews on your product pages, which will grow your site's overall content volume
- Let people share your pages on social sites

Originally Posted by dhsun

How do I make my online store SEO optimization? Please a lot of help, I want to hear constructive comments

For your online store, you need to the on-page optimization first. In this you need to select the products names. In Which you need to see the combination of short and long trail keywords. After that the usual html tags optimization. After on-page optimization you need to do proper off-page optimization of that website pages...

Things to follow:
1.Write a Keyword-Rich Page Title
2.Write a Description META Tag.
3. Include Your Keywords in Headers (H1, H2, H3).
4. Position Your Keywords in the First Paragraph of Your Body Text.
5. Include Descriptive Keywords in the ALT Attribute of Image Tags.
6. Use Keywords in Hyperlinks.
7. Make Your Navigation System Search Engine Friendly
8. Create a Site Map.
9. Develop Webpages Focused on Each Your Target Keywords.
10. Fine-tune with Careful Search Engine Optimization.
11. Promote Your Local Business on the Internet.
12. Promote Your Video, Images, and Audio Content

Website Navigation is the most important in Online stores. Users should get to know the site details very easily. Crate search engine crawlable url for all pages.

I make online seo to earn more money on line by some of these works...
1. Forum posting
2 Blogging
3. FAce book comments
4. Drigg work
5. link building
6. Link exchange
7. Diretories
here are al the stragidies which can be use to make online money..

I make online seo to earn more money on line by some of these works...
1. Forum posting
2 Blogging
3. FAce book comments
4. Drigg work
5. link building
6. Link exchange
7. Diretories
here are al the stragidies which can be use to make online money..
web development

Originally Posted by dhsun

How do I make my online store SEO optimization? Please a lot of help, I want to hear constructive comments

What is you store ... what kind of product is it selling?
Without knowing this I would suggest to promote the site ... but also as many products as you can ( deep linking )

In order to market your online store, it is essential to follow search engine marketing strategies like article marketing, blogging, social bookmarking and social networking. Creating a presence on the social networking websites will enable you to connect to a lot of people for establishing a brand.