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.