Mastering SEO: Your Simple Guide to Keyword Research

Why Understanding How to Do Keyword Research for SEO Transforms Your Online Visibility

Doing keyword research for SEO starts with understanding what your customers are actually typing into Google. Here is the quick version:
- Brainstorm seed keywords - List the main topics your business covers
- Expand with tools - Use Google Keyword Planner or free alternatives to find related terms
- Check search intent - Make sure keywords match what users actually want
- Analyse metrics - Balance search volume against difficulty and business value
- Organise and map - Group keywords into topics and assign them to pages
- Track and refine - Monitor performance and update your strategy regularly
Keyword research is the foundation of every successful SEO strategy. It is how you find the exact phrases your ideal customers use when they are looking for what you offer. Without it, you are guessing. With it, you are connecting.
Proper keyword targeting helps Google rank you higher for relevant searches. This drives qualified traffic to your site and increases conversions. Many small business owners skip this step or rely on outdated methods that no longer work in today's AI-driven search landscape.
You do not need expensive tools or a marketing degree to get started. You just need a clear process and an understanding of what makes a keyword worth targeting. This guide walks you through exactly that.
We will show you how to find keywords with real search volume and assess which ones you can rank for. We will also cover how AI is changing the game and what that means for your content approach.
I am Kerry Anderson, co-founder of RankingCo. Over 15 years, I have helped hundreds of businesses build SEO strategies that deliver results. Understanding how to do keyword research for SEO properly has been the starting point for every successful campaign I have run.
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How to Do Keyword Research for SEO: A Step-by-Step Process
Effective keyword research begins with putting ourselves in our customers' shoes. What words or phrases might they use to find solutions to their problems? This user-centric approach is the cornerstone of any successful strategy.
We will start by brainstorming initial ideas and then expand on them using various tools. Next, we will dive into the critical step of understanding search intent before evaluating key metrics. Finally, we will explore how to organise your findings into a practical strategy.

Understanding Search Intent and Audience Needs
Before we think about search volumes, we need to understand why someone is searching. This is called search intent. It is the underlying goal of a user's query. Your content needs to provide a solution to their problem.
There are four main types of search intent:
- Informational Intent: The user wants to learn something (e.g., "how to make sourdough bread"). We aim to provide helpful content like guides or blog posts.
- Navigational Intent: The user is trying to reach a specific website (e.g., "RankingCo contact"). Our goal is to ensure our site is easily findable.
- Transactional Intent: The user is ready to buy (e.g., "buy organic coffee beans online"). We need clear product or service pages.
- Commercial Evaluation: The user is researching before making a purchase (e.g., "best project management software"). Content often includes comparisons or reviews.
Google tailors search results to your personal search history. To get an unbiased view, always perform your research in incognito mode.
Tools like Answer the Public can help you visualise common questions related to your seed keywords. This gives you a deeper understanding of user intent and what people are actually asking.
Finding High-Value Ideas for Your Keyword Strategy
With an understanding of search intent, we can start digging for golden keyword nuggets. We begin with seed keywords. These are the core terms that describe your business, products, or services.
From these seed keywords, we expand our list using these methods:
- Brainstorming Topics: Think about broad categories relevant to your business. For a company selling eco-friendly products, categories might include "Natural Health" or "Healthy Environment."
- Competitor Analysis: Who are your online competitors? What keywords are they ranking for? Tools allow us to find keyword opportunities you might be missing.
- Keyword Gap Analysis: This technique involves comparing your website's rankings against your competitors. It highlights keywords where your competitors rank well but you do not.
- Google Search Console (GSC): If you have a website, GSC is a treasure chest. It shows you the keywords you already rank for. Look for terms with high impressions but low click-through rates.
- Reddit Communities: People talk about their problems in online communities. Search for subreddits related to your niche to find long-tail keywords and content ideas.
- Google Suggestions: Use Autocomplete and the "People also ask" box. These are popular searches related to your query that Google provides for free.
The goal is to gather a broad list of potential keywords. For a deeper dive into driving traffic, explore our Get More Traffic page.
Essential Metrics for Evaluating Keywords
Once you have a list, it is time to evaluate their potential. We want keywords that our audience searches for and ones we can realistically rank for. This requires looking at specific data points.
Here are the key metrics we consider:
- Search Volume (MSV): This is the average number of times a keyword is searched per month. Tools like Google Keyword Planner are great for this.
- Keyword Difficulty (KD): This estimates how hard it will be to rank in the top 10. Generally, lower numbers are easier to rank for.
- Cost Per Click (CPC): A high CPC often indicates that a keyword has strong commercial intent. Advertisers pay more because it leads to sales.
- Business Potential: This scores how easily a keyword can lead to a sale. Some keywords are great for traffic but poor for actual revenue.
- Seasonality: Some keywords peak at certain times. Google Trends is an excellent free tool to check the trend history for any keyword.
It is not just about chasing high-volume keywords. Long-tail keywords are more specific and have lower competition. They often indicate users further down the buying journey.
| Feature | Head Terms (Short-tail) | Long-tail Keywords |
|---|---|---|
| Length | 1-2 words | 3+ words |
| Search Volume | Very High | Lower |
| Competition | Very High | Lower |
| Specificity | Broad, general | Specific, niche-focused |
| Conversion Rate | Lower | Higher |
| Ranking Ease | Very Difficult | Easier |
How to Do Keyword Research for SEO Using AI Tools
Generative AI is rapidly changing how we approach keyword research. AI makes the process faster and more insightful. It helps us understand context and relationships between concepts.
Here is how we leverage AI:
- Generative AI for Ideation: Tools like ChatGPT can be powerful brainstorming partners. They can generate keyword ideas and content outlines based on your audience.
- Identifying Trends: AI tools can analyse data to spot emerging keyword trends. This means we can predict what your audience will search for next.
- Optimising for AI Overviews: Google's AI Overviews provide direct answers in search results. We now optimise for visibility within these summaries.
Our technical SEO services ensure your site is structured for these new AI search experiences. AI is fantastic for ideas, but it still needs human validation to verify search volume and relevance.
Practical Tips for Optimising Your Keyword List
After gathering your list, the next step is to refine it. This changes raw data into a clear roadmap for content creation. It ensures your efforts are focused on the right areas.
- Keyword Clusters: Group related keywords into topic clusters. This helps build topic authority and signals to search engines that you are a resource.
- Content Mapping: Map these keywords to specific pieces of content. Some are best for blog posts, while others suit service pages.
- Avoiding Keyword Cannibalisation: This happens when multiple pages target the same keywords. Our onsite SEO services help prevent this by structuring your content correctly.
- Refreshing Data: Keyword research is not a one-off task. We recommend quarterly reviews of keyword lists to stay current with trends.
How to Do Keyword Research for SEO for Different Platforms
People search on many platforms, not just Google. Adapting your research for these environments is crucial for maximum visibility. Each platform has its own unique nuances.
- YouTube SEO: YouTube is the second-largest search engine. Research focuses on informational queries like how-to guides or tutorials.
- Amazon A9: For e-commerce, research focuses heavily on transactional intent. This means product names, brands, and specific features.
- Local Search: For businesses with a physical location, local SEO is paramount. This involves targeting keywords with geographic modifiers like "best coffee Brisbane CBD."
- Visual Search: Many people search visually. Optimise your images with descriptive filenames and alt text that include relevant keywords.
Our eCommerce SEO services specialise in optimising for these high-intent searches. Tailoring your strategy to each platform ensures you meet your audience wherever they are.
Open up Your Potential – Get Ranking with RankingCo
Mastering how to do keyword research for SEO is about deeply understanding your customers. It is about turning guesswork into a strategic roadmap for growth. Without a solid keyword strategy, you risk creating content that nobody sees.
At RankingCo, we like to think of ourselves as the world's best little digital agency. We have seen how a well-executed keyword strategy can transform businesses. Whether you need Leads SEO in Brisbane or Google Ads management globally, we are here to help.
Our expertise spans global and local SEO, paid ads, and website strategy. We use advanced AI to analyse market trends and create effective campaigns for our clients. We work with businesses across Australia, New Zealand, the US, and Canada.
Ready to stop guessing and start growing? If you are a small business in Brisbane looking for an SEO expert, we are ready to help you open up your potential. Contact our Brisbane headquarters today and let's get you ranking!









