#1. Top 5 SEO keyword research tools needed in 2021

Keyword research is a pretty important step in the ONPAGE process. Having a complete set of keywords is the premise for the SEO process. In this article, Groupbuyseotools will introduce you to the 5 most commonly used basic keyword research tools. The 5 most basic keyword research tools 1). Google Keyword planner (free) Google Keyword Planner is Google’s keyword research tool. Use it to generate keyword ideas based on up to ten original keywords, either from a website or URL. While the Google Keyword Planner…