A few months ago, I found myself trying to plan out a quarter’s worth of content for a client in the home services space, but I was coming up empty-handed. I had some vague ideas about what they should be writing about, a bunch of keyword ideas jotted down in a spreadsheet, and a whole lot of nothing to show for it. Two hours in, I had 30 browser tabs open, a pounding headache…and zero actual content.

That experience was a real wake-up call for me. It made me realize I needed to get my act together and come up with a real process for content gap analysis. Not some half-baked thing where you export a CSV and hope for the best, but a solid, repeatable checklist that takes you from having a hunch that you’re missing something to actually having a first draft written.

That’s what I’ve been working on, and it’s been a lifesaver.

Get a Handle on What You Already Have

Before you start looking for gaps, you need to know what content you’re already working with. This sounds like a no-brainer, but I’ve skipped this step more often than I care to admit, and it’s always cost me later. I end up writing something that overlaps with an existing page and cannibalizes our own search rankings.

So, first things first: pull every single indexed URL into a spreadsheet. For me, that means using Screaming Frog, but you can also do it with Google Search Console. For each URL, take note of the primary keyword it’s targeting, its current ranking position, and monthly traffic. What you’re looking for are clusters – which topics are you doing well in, and where are the gaps? If you’ve got 12 articles about email marketing, but nothing at all on marketing automation workflows, that right there is a gap you should be addressing.

See What Your Competitors Are Covering That You’re Not

This is where content gap analysis really starts to get interesting. Pick 3-5 competitors who consistently outrank you or show up for keywords that are important to you. Don’t just pick the biggest names in your industry – look for sites that are actually winning the specific keywords you want.

Run their domains through Ahrefs or Semrush and pull in keywords they rank for that you don’t. And yeah, the raw data is going to be huge, and for the most part, totally useless. That’s okay – that’s not what you’re going for here. You need to filter down to keywords that actually matter for your business. I tend to sort by search volume first, then get rid of anything that’s not even vaguely related to what the client sells or does. If a company that sells project management software is ranking for “free PDF editor”, that’s not a gap you need to worry about.

One mistake I made early on was thinking every missing keyword was an opportunity. Newsflash: it’s not. Some of the keywords your competitors rank for are going to be completely outside your wheelhouse, and chasing after them is just a waste of time and money. Don’t be afraid to be ruthless with that filter.

Check Out What People Are Actually Asking

Your competitors’ data is only going to tell you what other websites are covering – it’s not going to tell you what real people are actually asking. That’s what I’m after. So I go to a few different places.

Google’s “People Also Ask” boxes are pretty useful, actually. Search your core topics and click through the results, and within a few minutes you’ll have a list of actual questions people are typing in. Reddit and Quora are even better for this – the questions people ask in niche subreddits tend to be way more specific and honest than what you get from keyword tools. Someone asking “why did my organic traffic drop after publishing 20 blog posts” is telling me exactly what content they need.

I also check out internal site search data when I can get my hands on it. The things people are searching for on your own site are basically a wishlist of content they expected to find but didn’t.

Group and Prioritize Your Gaps

At this point, you should have a messy spreadsheet full of keywords and topic ideas. The temptation is to start writing immediately. Don’t. This is where a content gap analysis starts to become a real plan.

I group related keywords into topic clusters. If you’ve got “content gap analysis template”, “how to do a content gap analysis”, and “content gap analysis tools”, those probably belong under the same big topic. Grouping them means you can write one solid piece instead of three thin ones.

For each cluster, I score it on three things: search volume (is there enough demand?), business relevance (does this actually connect to what we sell?), and difficulty (can we realistically rank?). There’s no magic formula here – I’ve tried weighted scoring models and they always feel like overkill. Just a simple high/medium/low for each factor is fine. The clusters that score high on relevance and volume but medium on difficulty are usually where I start. Those are my quick wins in SEO – the ones that keep clients happy while I work on the harder stuff.

Audit the Content on Page One Before You Even Bother Writing a Word, Take a Good Look at What Already Ranks for Your Target Keyword

Before you start writing a single word, search for what’s already ranking for your target keyword and take a gander at the top five results. I know, I know, it sounds like a mind-numbing chore, but it’s a step most people skip and that’s why most content gap exercises produce subpar results.

You see what I’m getting at, you’re trying to find patterns. What format do the top results come in – are they listicles, how-to guides, long-form research pieces? What subtopics do they cover and where do they fall short? The gaps in the existing page one content are where your real opportunity lies. If every single article about content gap analysis talks about some tool but none of them actually walk you through the process step by step, that’s your angle.

I keep a super simple notes doc for each keyword, where I jot down what the competition is doing well and where they’re falling short. It takes all of 15 minutes and saves me from writing yet another version of the same article that already exists five times over.

Don’t Start Writing Till You’ve Got a Brief

I used to skip briefs and just go straight from keyword research into writing and then wonder why the first draft always felt a bit half baked. Now every piece starts with a one page brief that covers the target keyword, covers off on the secondary keywords that should be naturally included, the specific hook or angle that makes this piece stand out, a rough outline of what sections should be included and who the intended audience is.

Don’t get me wrong, your brief doesn’t have to be fancy – I’ve seen teams spend way more time on the brief than the actual article and that’s a whole other problem right there. The point is to make decisions before you start drafting so you’re not winging it while you write. Writing and strategising at the same time is how you end up with a 3,000 word article that doesn’t actually go anywhere.

The First Draft’s Gonna Suck – Accept it

I used to have to learn this the hard way, the first draft is meant to be bad. Not publish ready bad, but “get the ideas out of your head and onto the paper” bad. If you’re editing while you draft, you’ll take three times as long and the end result won’t be any better.

I write the first draft in one sitting following the brief, and usually that takes around 90 minutes for a 1,500 word article. I don’t worry about checking facts, finding links or polishing sentences. All that gets sorted in the second pass.

The one thing I do focus on during the first draft is making sure that the content gap analysis informs everything I’m writing, every section should exist because the research justified it, not because it felt like a good idea. If you can’t track a section back to your keyword data, competitor audit or audience research, then cut it.

The Checklist at a Glance

If you take one thing away from this, here’s how I do it – audit your existing content and see what you’re already ranking for, then run a competitor gap analysis and filter heavily for relevance, check what questions your audience is asking through PAA, Reddit and site search data, group your keywords into clusters and then prioritise by volume, relevance and difficulty, audit the page one results for your top keywords, write a one page content brief for each piece and then draft the article in one focused session following the brief.

Each step feeds the next one, skip one and the whole thing gets a lot shakier. I learned that the hard way.

What I’d Tell Myself a Year Ago

Content gap analysis isn’t rocket science – the hard part is being disciplined enough to follow a process instead of just winging it all the time. I wasted months producing content that felt productive but didn’t actually fill any of the gaps that mattered. The checklist changed that for me. It won’t make every article a winner but it makes sure you’re aiming at the right target before you even bother hitting publish.