1. SEO – Search Engine Optimization

2. SEM – Search Engine Marketing

3. SMO – Social Media Optimization

4. CTA – Call To Action

5. CTR – Click Through Rate

6. CRO – Conversion Rate Optimization

7. CPC – Cost Per Click

8. Alt Tag – Alternative Text

9. SERP – Search Engine Result Page

10. SMM – Social Media Marketing

11. ROI – Return on Investment

12. CPM – Cost Per Thousand

13. ALT – Alternate text Attribute

14. NAP – Name Address and Phone

15. GTM – Google Tag Manager

16. LSI – Latent Semantic Indexing

17. OBL – Outbound Link

18. PBN – Private Blog Network

19. SSL – Secure Sockets Layer

20. TF – Trust Flow

Stay tune for the next part soon.