Hello friends,

I want to know that What is best part in Search Engine Optimization?

backlinks and good contents

A Secure and Accessible Website.
Page Speed (Including Mobile Page Speed)
Mobile Friendliness.
Domain Age, URL, and Authority.
Optimized Content.
Technical SEO.
User Experience (RankBrain)
Links.

Hi Friends,
1. Your Audience & Industry
2. Keyword Research
3. User Intent
4. Analytics and Reporting
5. Mobile SEO
6. Crawling
7. Indexing
8. Technical SEO
9. Content
10. Links
11. The Most Important SEO Factor to Get Right: Taking Action

The best and very important part of SEO is following
a) Best and unique content
c) Backlinks
d) Responsive design

A Secure and Accessible Website
Page Speed (Including Mobile Page Speed)
Mobile Friendliness
Domain Age, URL, and Authority
Optimized Content
Technical SEO
User Experience (RankBrain)
Links
Social Signals
Real Business Information