What is Keyword research?

Keyword research is the practice of finding the exact words and phrases real people type into search engines when they're looking for something you sell, then using those phrases in your store's pages so the right buyers can find you. It's less about guessing what sounds good and more about listening to how customers actually describe their problems and wants. Done well, it tells you what to write, which products to feature, and even which products to add next. For a first-time founder, it's one of the cheapest ways to figure out what your market wants before you spend a dollar on ads.

Why Keyword research matters

Most new store owners build their site around the language they wish customers used. They write "artisanal illuminative wax vessels" when their customers are typing "soy candles that smell like a bookstore." Keyword research closes that gap. It hands you the customer's own vocabulary, so your titles, descriptions, and blog posts match what people are actually searching for. When the words on your page line up with the words in the search box, search engines have a much easier time deciding you're the right answer.

The opportunity is bigger than most beginners realize because search is endlessly varied. Google has repeatedly confirmed that roughly 15% of searches it sees every day have never been searched before — a figure that's held steady for over a decade, even as AI tools entered the picture. That long tail of specific, intent-rich phrases is where small stores win. You're not going to outrank a giant retailer for "candles," but "hand-poured lavender candle for anxiety" is wide open, and the person searching it is far closer to buying.

That intuition is backed by data. An analysis of 306 million keywords found that the overwhelming majority of search queries are long-tail — longer, more specific phrases rather than one or two broad words. Those specific searches convert better precisely because the searcher already knows what they want. Ranking matters too: Backlinko's study of four million results found the #1 organic result captures around 27.6% of clicks, and the top three positions soak up the lion's share. Keyword research is how you pick battles you can actually win and land in those top spots.

There's a strategic wrinkle worth knowing early. Search habits are shifting toward marketplaces — recent surveys show around 63% of consumers in major markets now start product searches on Amazon rather than a search engine. That doesn't make keyword research less important for your own store; it makes it more focused. You target the buyers who are searching for something specific, a real need a faceless marketplace listing won't satisfy, and you meet them with a store that speaks their exact language. Understanding your target audience and your niche is what makes that targeting precise.

How Keyword research works

Keyword research is a repeatable process, not a one-time chore. You're trying to build a short list of phrases that are (a) things people actually search, (b) realistic for a new store to rank for, and (c) tied to someone who wants to buy or is close to it. Here's the workflow that gets you there:

1. Brainstorm seed terms. Start with the obvious words for your products and niche. If you sell beard oil, your seeds are "beard oil," "beard care," "beard balm." Don't overthink this step — you're just opening doors.
2. Expand into real phrases. Type each seed into a search box and watch the autocomplete suggestions. Scroll to "People also ask" and "related searches" at the bottom of the results page. Each suggestion is a phrase real humans type. This alone can generate a hundred ideas for free.
3. Pull search volume and difficulty. A keyword tool tells you roughly how many people search a phrase each month and how hard it is to rank. As a new store, you want lower-difficulty phrases even if the volume is modest — 200 searches a month you can rank for beats 50,000 you can't.
4. Sort by search intent. Group your phrases by what the searcher actually wants. Someone typing "what is beard oil" wants information. Someone typing "buy cedarwood beard oil" wants to purchase. Match each phrase to the right page — informational ones feed blog posts, transactional ones feed product and category pages.
5. Map keywords to pages. Assign one primary phrase to each important page. Your homepage might target "natural beard care for sensitive skin," a product page targets "cedarwood beard oil," and a blog post targets "how to apply beard oil." One page, one main job.
6. Write the phrase into the right places. Use it naturally in the page title tag and meta description, the main heading, the first paragraph, and the product description. Never stuff it in awkwardly — write for the human, with the phrase as a guide.
7. Track and refine. After a few weeks, see which pages get impressions and clicks in your analytics. Double down on what's working, and rewrite or retire what isn't. Keyword research is a loop, not a launch.

Two concepts make this much easier. Long-tail keywords are the longer, lower-competition phrases that new stores can actually rank for, and search intent is the why behind a search. Get both right and you'll consistently bring in visitors who are primed to convert, which is the whole point.

It helps to understand the two numbers a keyword tool throws at you. Search volume is the estimated number of times a phrase gets searched in a given month. It's an average, not a promise — a gift-related phrase might spike in December and flatline in July, so treat it as a rough signal of demand rather than a guarantee of traffic. Keyword difficulty is a 0-to-100 score estimating how hard it would be to crack the first page, based mostly on how strong the sites already ranking are. The honest truth for a brand-new store: anything above roughly 30 is a long, slow climb, and anything under 20 is where you should be living for your first six months. You'll build authority over time, and as your store earns trust and domain authority, you can start reaching for tougher phrases.

One more habit separates good keyword research from busywork: always look at the actual search results page for a phrase before you commit to it. Type the keyword into Google and see what's there. Are the top results product pages or blog posts? That tells you the intent. Are they all massive brands, or is there a small store or two in the mix? That tells you whether you have a realistic shot. Is the whole page eaten up by ads, shopping carousels, and an AI summary box? That tells you how many clicks are even left for an organic result. Five minutes of reading the real results page will save you months of writing pages that were never going to rank.

A real-feeling example

Say Maya runs a small home-goods store selling hand-knotted macramé plant hangers. Her instinct was to target "macramé" — a phrase with tons of volume. But when she checked the difficulty, it was brutal: dozens of established sellers and craft sites already owned it. She'd be invisible on page seven.

So she went long-tail. Using autocomplete and the "People also ask" box, she built a list: "macramé plant hanger for large pots," "boho plant hanger for ceiling," "indoor hanging planter for trailing plants," and "macramé plant hanger gift." Her tool showed each had between 300 and 900 monthly searches and low difficulty. She mapped them to pages — one phrase per product and category — and rewrote her titles and descriptions to match.

Within three months, her page for "macramé plant hanger for large pots" climbed to position four and was pulling about 140 visitors a month. Those visitors converted at roughly 3% because they'd searched for the exact thing she made. That's a little over four sales a month from a single phrase she'd been ignoring — and she repeated the play across a dozen products. None of it cost her ad money. It came from listening to how buyers actually searched, then matching her store's ecommerce SEO to their words.

Search intent: the part beginners skip

Volume and difficulty get all the attention, but intent is where money is made. A phrase with 10,000 searches is worthless to your store if everyone searching it just wants a free tutorial. The skill is reading the why behind a phrase and serving the right page in return.

Search intent generally falls into four buckets, and you'll want keywords from each:

• Informational — the searcher wants to learn ("how to clean a cast iron skillet"). Serve a blog post and earn trust.
• Commercial — the searcher is comparing options ("best pre-seasoned cast iron skillet"). Serve a comparison or buying guide.
• Transactional — the searcher is ready to act ("buy 12-inch cast iron skillet"). Serve a product page.
• Navigational — the searcher wants a specific site or brand. Make sure your own brand name leads straight to you.

The lower-funnel phrases are gold for a store. Semrush's own analysis found that keywords with commercial intent drove the majority of organic visits to large retail sites — over 72% in one case. For a new store, that means weighting your effort toward commercial and transactional phrases on product and category pages, while using a few informational posts to bring people into your world earlier in their journey. That mix feeds your whole sales funnel.

Volume tells you how many people are searching. Intent tells you whether any of them want to buy. A small store should chase intent first and worry about volume second.

Here's a simple way to weigh a keyword before you commit to it. Score each phrase on three things from 1 to 5: search volume, how easy it is to rank, and buying intent. Add them up. A phrase scoring high on intent and easy-to-rank but only medium on volume — like Maya's "macramé plant hanger for large pots" — is almost always a better bet than a high-volume phrase you can't win and that nobody buys from. Chase the phrases where the searcher, the product, and your realistic ranking all line up.

Where to actually find keyword ideas

You don't need to pull phrases out of thin air. The best keyword ideas come from places where customers are already telling you, in their own words, what they want. Here's where to mine, roughly in order of how fast they pay off for a small store:

• Search autocomplete. Start typing your seed term and let the search box finish your sentence. Those suggestions are ranked by real search popularity, so they're proven phrases, not guesses. Try adding a letter after your seed ("candles a," "candles b") to surface ideas you'd never think of.
• "People also ask" and related searches. These boxes are a direct feed of the questions and phrases orbiting your topic. They're especially good for finding informational keywords that feed blog posts and pull people into your funnel early.
• Your own site search and customer messages. Once you have any traffic, the phrases people type into your store's search bar — and the words they use in emails and reviews — are pure gold. They're your real customers' real language. A handful of "do you have X?" emails can reveal a whole product or page you should be targeting.
• Competitor pages. Look at the titles, headings, and category names on stores selling something similar. If three of them all have a "gifts for plant lovers" collection, that phrase is earning them traffic. Reverse-engineer the gaps they've missed.
• Community forums and Q&A sites. Reddit threads, niche forums, and Q&A sites are where people describe their problems before they know what to buy. The exact phrasing of a frustrated question is often a perfect long-tail keyword.
• Keyword tools. Once you've gathered raw ideas, a tool like Semrush, Ahrefs, or even Google's own Keyword Planner adds the volume and difficulty numbers that help you prioritize. Tools refine the list — they don't replace the listening you do everywhere else.

A quick word on AI and search. The way people find products is splintering across search engines, marketplaces, and now AI assistants, but the underlying signal is the same everywhere: specific, intent-rich phrases. The keyword research you do for your store also sharpens how you show up in newer channels like AI search and answer-engine optimization, because both reward pages that clearly and directly answer a specific need. Clean structured data on your pages helps machines understand exactly what you offer, which matters more every year.

A keyword research checklist for your first month

If you're staring at a new store and don't know where to start, work this list top to bottom. It's the minimum that gets a small store ranking for things it can actually win.

1. List 10 seed terms covering your products, your niche, and the problems you solve.
2. Expand each seed into 5-10 long-tail phrases using autocomplete and "People also ask."
3. Cut anything too broad — if a single word or a phrase a giant brand owns sneaks in, drop it for now.
4. Tag each phrase by intent (informational, commercial, transactional) so you know which page type it belongs to.
5. Check the real results page for your top 15 phrases and keep only the ones where a small store has a shot.
6. Map one primary phrase per page across your homepage, category pages, and top product pages.
7. Write the phrase naturally into each page's title, meta description, main heading, and opening lines.
8. Plan three blog posts around your best informational phrases to capture early-stage searchers.
9. Set a reminder for four weeks out to check which pages are getting impressions and clicks, then refine.

That's it. Nine steps, mostly free, and it puts you ahead of the majority of new stores that never do any keyword research at all. The work compounds — every page you optimize keeps earning traffic long after you've moved on to the next one.

Common mistakes with Keyword research

• Chasing high-volume head terms. Targeting "shoes" or "jewelry" as a brand-new store is a waste of effort — established sites own those, and you'll never crack the first page. Go specific and long-tail, where you can actually compete and where the searcher already knows what they want.
• Ignoring search intent. Ranking for an informational phrase with a product page (or vice versa) means the visitor bounces immediately. Match the page type to what the searcher is trying to do, or your traffic won't convert.
• Keyword stuffing. Cramming the same phrase into every sentence reads as spam to both humans and search engines, and it can hurt your rankings. Use the phrase naturally a handful of times and write for the person, not the algorithm.
• Targeting one phrase per page, then forgetting variations. Real pages should also cover related phrases and synonyms — "plant hanger," "hanging planter," "macramé holder." Covering the natural cluster around your main phrase makes the page rank for dozens of searches, not one.
• Doing it once and never revisiting. Search behavior shifts, new phrases emerge, and your rankings move. Keyword research is a loop — check your analytics every few weeks and adjust based on what's actually getting clicks.
• Skipping competitor research. If similar small stores rank for phrases you've never considered, those phrases are proven winners. Look at what competitors target and find the gaps they've left open for you.
• Confusing traffic with sales. A page full of visitors who never buy is a vanity win. Always tie keywords back to revenue by favoring phrases with real buying intent and watching your conversion rate, not just visitor counts.

How Zentrix helps

You don't need to become an SEO specialist to do this well. When you build a store with Zentrix, the platform's SEO tools suggest relevant keywords for your niche and products, then write SEO-optimized titles, meta descriptions, and product descriptions that work those phrases in naturally — so the words on your pages match the words your buyers actually search. Instead of staring at a blank product page wondering what to call your candle, you get copy that's already shaped around real search demand, and you can edit it to sound like you.

That writing sits on top of technical SEO that's built into every Zentrix store from day one: Product and Breadcrumb structured data on every page, an auto-generated sitemap.xml and robots.txt, canonical tags, and fast-loading pages that hit a Lighthouse SEO score of 100/100. Good keywords and clean technical foundations work together — one tells search engines what your page is about, the other makes it easy for them to read and trust it. You can start your store and see your first keyword-optimized pages at the Zentrix onboarding flow, and explore the free product description generator or the niche finder to test ideas before you commit. The full feature set and pricing are worth a look as you plan.

Frequently asked questions

How is keyword research different from SEO?

Keyword research is one piece of SEO — the step where you discover which phrases to target. SEO is the broader practice of getting your store to rank, which also includes technical setup, content quality, page speed, and backlinks. Think of keyword research as choosing the destination and the rest of SEO as building the road to get there.

Do I need paid tools to do keyword research?

No, you can get surprisingly far for free. Search engine autocomplete, the "People also ask" box, and "related searches" at the bottom of results give you hundreds of real phrases at no cost. Paid tools like Semrush or Ahrefs add precise volume and difficulty data, which helps as you scale, but a brand-new store can build a solid list with free methods alone.

What are long-tail keywords and why do they matter for a new store?

Long-tail keywords are longer, more specific phrases like "vegan leather crossbody bag for travel" rather than just "bag." They have lower search volume but far less competition, so a new store can actually rank for them. They also convert better because the searcher already knows exactly what they want, which lifts your store's average order value and return on effort.

How many keywords should each page target?

Focus each page on one primary keyword plus a handful of closely related variations and synonyms. Trying to rank a single page for ten unrelated phrases usually means it ranks well for none of them. One clear job per page, supported by natural variations, is the rule that works.

How do I know if a keyword is worth targeting?

Weigh three things: how many people search it, how realistic it is for you to rank, and how likely the searcher is to buy. As a new store, favor phrases with low competition and clear buying intent even if the volume is modest. A keyword you can actually rank for that brings in ready buyers beats a high-volume phrase you'll never win.

How long does it take for keyword research to pay off?

Organic rankings take time — typically a few weeks to a few months for new pages to climb, depending on competition and how established your store is. Long-tail, low-competition phrases tend to move fastest. Keyword research is a compounding investment: the work you do now keeps bringing in free traffic for months and years, unlike ads that stop the moment you stop paying.