You have a list of 40 keywords sitting in a spreadsheet. A few have decent search volume. A couple look easy. You’ve been staring at the tab for 20 minutes, and you still have no idea which one you should write about tomorrow.
I’ve been there more times than I’d like to admit. Here’s what I’ve figured out: almost every guide out there teaches you how to build the list, and almost none of them teach you how to pick from it. That’s a problem, because learning how to choose the right keywords for your blog is the skill that actually decides whether your posts get traffic. Generating candidates is the easy half.
So this isn’t another post about finding keywords. This is about what to do once you’ve found them.
Search volume is the last thing I look at, not the first
This is the habit I’d most want to break in a new blogger.
Search volume tells you how big the prize is. It tells you nothing about your odds of winning it. A keyword with 8,000 monthly searches that you’ll never crack page 2 of is worth exactly zero traffic to you. A keyword with 90 searches that you can own in 6 weeks is worth 90.
I still look at volume. I just look at it fourth, after I’ve answered the questions that actually filter the list.
Start by asking whether you can win the page
Open an incognito tab and search the keyword. Then read page 1 like you’re sizing up an opponent, because you are.
What I’m hunting for is weakness. A Reddit or Quora thread ranking in the top 5 is a gift. So is a site with no real authority, a page that clearly hasn’t been updated in years, or a result that only half answers the question. Any of those mean the page is winnable, and low-competition keywords like these are where a small blog gets its first real wins.
What kills a keyword for me is a page 1 of nothing but big, well-resourced sites, all of them covering the topic properly. You can write something better. You probably still won’t outrank them for a while, and “a while” is a long time to wait on a post.
This is also why I trust my own eyes over a difficulty score. Keyword difficulty is a useful sort, but it’s an estimate built from backlink math. It can’t see that the number 3 result is a 400-word page from a site that stopped publishing 2 years ago. You can.
Match the intent, then match the format
Once a keyword clears the winnability test, page 1 has a second thing to tell you: what people actually want when they type it.
If every top result is a listicle and you write a step-by-step tutorial, you lose. Not because your tutorial is worse, but because it answers a question nobody asked. Google has already shown you the format it thinks satisfies that search. Arguing with it is an expensive way to be right.
So look at what’s ranking and note the shape of it. Listicles, tutorials, definitions, comparisons, tool pages. Then either write that shape better, or move on to a keyword where you’re happy to write what the search wants.
Ask where the keyword leads
Here’s the filter most bloggers skip, and it’s the one that separates a blog that grows an audience from a blog that grows a business.
Some keywords bring readers who will never do anything else. That’s fine. You need those posts. They build topical depth and they bring people in the door. But if every keyword on your list is purely informational, your traffic will climb and nothing else will.
Mix in keywords where the reader is closer to a decision. Buyer intent keywords are the obvious version, but “best,” “vs,” “alternative,” and “how much does” all signal someone with a wallet in hand. I try to keep a rough balance on any list I’m working from, with most posts serving the audience and a meaningful share of them serving the business.
Commit to one focus keyword per post
When you’ve picked your keyword, pick one. Not three.
I know the temptation. You’ve got 2 great candidates and it feels wasteful to write one post for one of them. But a post that chases three keywords usually reads like it was assembled by committee, and it ranks for none of them well.
Choose a single focus keyword, write the post for a human being who searched exactly that, and let the variations happen on their own. They will. A genuinely thorough post picks up dozens of related phrases you never explicitly targeted, and that’s a much more pleasant way to get them than stuffing.
Once you’ve decided, add your keyword in WordPress and let TruSEO score the page against it. I like this step more than I expected to. It’s a second pair of eyes on whether the post you wrote actually matches the keyword you chose, which is easy to drift away from over 1,500 words.
Running this on a whole list
4 questions, in this order, on every keyword:
- Is there visible weakness on page 1?
- Can I write the format that’s already ranking?
- Does this reader lead anywhere for my business?
- Of everything that passed, which has the most volume?
Most lists collapse fast under this. A list of 40 usually leaves me with 8 or 9 I’m genuinely excited about, and that’s a better position than 40 I can’t choose between.
Then track what happens. Whether a pick worked isn’t a judgment call, it’s a number, and tracking your keyword rankings over the following couple of months is how you learn to make better picks. AIOSEO’s Search Statistics, available on the Elite plan, pulls your Google Search Console data into WordPress so you can watch a post climb without leaving your dashboard.
Putting it to work
Choosing the right keywords for your blog comes down to being honest about what you can win, writing what the search actually wants, and keeping an eye on where those readers lead. Volume matters, but it’s the tiebreaker, not the test.
If you’re still building your candidate list, our guide to keyword research covers the finding side in full, and these keyword research tips get into how AI results are shifting what’s worth targeting. It’s also worth reading up on long-tail keywords and how to fold your picks into a real blog content strategy instead of a spreadsheet of one-off posts.
Ready to put your keywords to work? Get started with AIOSEO and let TruSEO tell you whether the post you wrote matches the keyword you picked.
This keyword research tool used to be a favorite of ours.
We also liked this keyword guide.
And this long-tail keyword resource.
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