What metrics do you use to measure SEO success?

The metrics that use to measure seo success are following
a) Leads Or Sales.
b) Organic Traffic.
c) Keyword Rankings.
d) Backlinks/Referring Domains.
e)Bounce Rate.
f)Pages Per Session.

Hi Friends,
We will major the success of my SEO campaigns by following components-

1. Ranking Improvement.
2. PR Improvement.
3. Page and Domain Authority Improvement.
4. All Onsite Error Fixed
5. Bounce rate down and Total Traffic Improved.

Ranking
Traffic
Conversion
Leads

top SEO metrics

• Leads &/Or Sales.
  Organic Traffic.
  Keyword Rankings.
  Backlinks/Referring Domains.
  Bounce Rate.
  Pages Per Session.
  Average Page Load Time.
  Organic Clickthrough Rate (CTR)