1. Search Engine Optimization (SEO).

2. Content Marketing.

3. Social Media Marketing. 

4. Email Marketing.

5. Pay-Per-Click (PPC) Advertising.

6. Influencer Marketing.

7. Affiliate Marketing.

8. Video Marketing.

9. Mobile Optimization. 

10. Data Analysis and Iteration.

11. Chatbots and AI.

12. Remarketing and Retargeting.

13. Define Your Purpose and Audience.

14. Plan Your Video.

15. Share Your Video.

16. Engage with Your Audience.

17. Continuously Improve.

18. YouTube Marketing.