What are the main stages of the SEO process?

On-page SEO implementation is main stage of search engine optimization.

Start with Keyword Research. ...
Competition Analysis and Website Audit. ...
On Page Optimization or site optimization. ...
Link Building and off-page optimization.

Steps of SEO Process

Step 1: Start with Keyword Research. ...
Step 2: Competition Analysis and Website Audit. ...
Step 3: On Page Optimization or site optimization. ...
Step 4: Link Building and off-page optimizatio
Step 5 : Off-Page Optimization
Step 6: Measure results : Traffic and Rankings

Search engine optimization (SEO) is the process of optimizing your online content so that a search engine likes to show it as a top result for searches of a certain keyword.

Step 1: Keyword Research
Step 2: Competition Analysis and Website Audit
Step 3: SEO Audit

Research
Reporting & Goal Setting
Content Building
Page Optimization
Social & Link Building
Follow Up Reporting & Analysis

Analyse the website
Keyword Research
Competitor Analysis
SEO Audit

There are basically two types of SEO techniques - on page and off page.

On page seo refers to the process that is followed on the website itself. Some of the tasks involved are:

Keyword research
Meta tags and title
Meta description
Robots.txt file
Sitemap generation
Content development
Image optimization

Off page refers to the link building and promotion of your website in search engines. Some of the most effective off page activities are:

Guest posting
Article submission
Press release submission
Social bookmarks
Classified ads
Infographics submission
Social media optimization

Stages of the SEO process are given below:
1. Keyword Research
2. Competition Analysis
3. SEO Audit
4. On-Page SEO Optimization
5. Off-Page Optimization