Content and Blogging · Strategy

How to Choose Blog Topics That Drive Traffic

Great writing on the wrong topic goes nowhere. Here is how to choose blog topics that drive traffic: researching keywords, finding content gaps, matching intent, and prioritising what to write.

Updated: July 2026
Written by: Andrew Odgers, Managing Director
Reading time: 8 minutes
The short answer

Choose blog topics that drive traffic by researching what your audience searches for, matching topics to real demand and intent, filling gaps, and prioritising subjects you can cover well. Do keyword research by identifying the terms and questions your audience uses and grouping them into topics. A content gap is a topic your audience cares about that has not been covered well. Write for both traffic and intent, so the traffic is relevant. Prioritise by demand, relevance, competitiveness and audience value. Results are never guaranteed.

Start with demand

How to choose topics, and keyword research

You choose blog topics that drive traffic by researching what your audience searches for, matching topics to real demand and intent, filling gaps competitors have missed, and prioritising subjects you can cover well. Demand and relevance guide the choice; because traffic follows genuine interest, topics grounded in what people actually search for tend to perform best, though results are never guaranteed. You do keyword research for blog posts by identifying the terms and questions your audience uses, checking their search demand and competition, and grouping related terms into topics to target. Tools can help, but understanding intent matters most; because keywords reveal demand, using them to guide topics helps you write content people are actively looking for, which connects to writing for search intent.

BT 01

Research

Real search demand.

BT 02

Gaps

Unmet audience needs.

BT 03

Prioritise

High-value, winnable first.

Content gaps, intent and prioritising

Finding content gaps, traffic vs intent, and prioritising

A content gap is a topic or question your audience cares about that you, or your competitors, have not covered well, representing an opportunity, and you find them by analysing search demand, competitor content and unanswered questions. Because gaps are unmet needs, filling them with strong content can attract traffic others are missing. You should write for both traffic and intent, choosing topics with search demand but also matching the intent behind them, so the traffic you attract is relevant and likely to convert. Volume without relevance rarely helps; because useful traffic is targeted traffic, balancing demand with genuine relevance to your business matters more than chasing big numbers. You prioritise which topics to write by weighing search demand, relevance to your business, how competitive the topic is, and the value of the audience it attracts, tackling high-value, winnable topics first. Focus beats scattergun; because time and resources are limited, prioritising topics that balance demand, relevance and achievability makes your blogging more effective, all part of a sound blogging strategy.

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Frequently asked

Choosing blog topics

How do you choose blog topics that drive traffic?
You choose blog topics that drive traffic by researching what your audience searches for, matching topics to real demand and intent, filling gaps competitors have missed, and prioritising subjects you can cover well. Demand and relevance guide the choice. Because traffic follows genuine interest, topics grounded in what people actually search for tend to perform best, though results are never guaranteed.
How do you do keyword research for blog posts?
You do keyword research by identifying the terms and questions your audience uses, checking their search demand and competition, and grouping related terms into topics to target. Tools can help, but understanding intent matters most. Because keywords reveal demand, using them to guide topics helps you write content people are actively looking for.
What is a content gap and how do you find one?
A content gap is a topic or question your audience cares about that you, or your competitors, have not covered well, representing an opportunity. You find them by analysing search demand, competitor content and unanswered questions. Because gaps are unmet needs, filling them with strong content can attract traffic others are missing.
Should you write for traffic or intent?
You should write for both, choosing topics with search demand but also matching the intent behind them, so the traffic you attract is relevant and likely to convert. Volume without relevance rarely helps. Because useful traffic is targeted traffic, balancing demand with genuine relevance to your business matters more than chasing big numbers.
How do you prioritise which topics to write?
You prioritise by weighing search demand, relevance to your business, how competitive the topic is, and the value of the audience it attracts, tackling high-value, winnable topics first. Focus beats scattergun. Because time and resources are limited, prioritising topics that balance demand, relevance and achievability makes your blogging more effective.