How to Do Keyword Research for Free: Best Free Keyword Research Tools
Learn how to do keyword research for free: what to look for in a free keyword tool, a step-by-step process, and free options like Keyword Planner.
14 min read
KeySearch Blog
Keyword research guides, SEO tutorials and KeySearch walkthroughs for bloggers and small publishers.
Benefits of Keyword Clustering: Why is it Important to Group Relevant Keywords Together?
Why group relevant keywords together? Keyword clustering improves relevance and topical authority, saves content time and prevents keyword cannibalization.
8 min read
What is Keyword Density in SEO and Its Importance
What is keyword density in SEO? Learn the formula, the range we aim for (0.5% to 1%), how it affects rankings, and how to check it before you publish.
9 min read
Keyword Stuffing vs Keyword Density: Are They the Same Thing or Different?
Keyword stuffing and keyword density aren't the same. Density is a metric; stuffing is a spam tactic. Learn the difference and the 0.5-1% range we aim for.
7 min read
Advanced Keyword Research Techniques, Tips, and Strategies
Advanced keyword research techniques: mine competitors, group by intent, use SERP features, forums, question tools, PPC data, Trends and Search Console.
10 min read
What is the Best Keyword Density for SEO?
What is the best keyword density for SEO? Google says there is no ideal number. We aim for 0.5-1%: the low end for blog posts, about 1% for product pages.
8 min read
What is a Keyword Gap Analysis? How to Do Keyword Gap Analysis in a Few Clicks
A keyword gap analysis shows the keywords competitors rank for and you don't. Learn how it differs from content gaps and how to run one in a few clicks.
10 min read
How to Use Keywords on YouTube: Where to Add Keywords to YouTube Video and Channel
Learn how to use keywords on YouTube: where to add them in your title, description, tags, captions, hashtags and channel settings, and how many to use.
9 min read
How to Track Keywords for YouTube Channel: YouTube Keyword Rank Tracking Guide
Learn how to track keywords for a YouTube channel: find the right keywords, check your positions, read YouTube Studio search data, and know when to adjust.
9 min read
How to Group Keywords for More Targeted SEO Efforts
Learn how to group keywords step by step: sort them by search intent and topic, prioritize clusters, and map each cluster to one page on your site.
8 min read
