How to improve position on Google search engine?
Following are the critical factors that can improve your position on Google and other search engines. Note that these are only basic factors. Here is a detailed post on this topic.

Write High-Quality Content
Keep Quality Site Speed
Work on On-Page SEO
Avoid Keyword Stuffing
Add External Links (Outbound Links)
Add Internal Links (Inbound Links)
Remove Broken Links
Find Relevant Link Building Opportunities
Lower Bounce rate