What is important on page techniques?

​Hello friends,

Any One tell me, What is important on page techniques?

Thank You.!

The most important on page techniques are:

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

Original Content
Keyword Research
Meta Descriptions
XML sitemaps
Robot.txt file
Internal Linking
Alt tags
Anchor texts

Below 8 factors are very important for on page techniques.
1.Page Titles.
2.Meta Descriptions.
3.Meta Tags.
4.URL Structure.
5.Body Tags (H1, H2, H3, H4, etc.).
6.Keyword Density.
7.Image SEO.
8.Internal Linking.

The best on page techniques for website optimization are:

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