Bottom-of-Funnel Keywords: Lower Volume, Higher Value

Bottom-of-funnel (BOFU) keywords are the ones with 20, 70, or 300 monthly searches that actually make you money — think “invoicing software pricing India” or “Ahrefs vs Semrush for agencies.” They rarely show up at the top of a keyword tool sorted by volume, but the person typing them has already decided to buy something and is choosing between options. Search Engine Land’s BOFU keyword guide puts bottom-of-funnel pages at a 4.78% average conversion rate, nearly 25 times higher than top-of-funnel content. If you’re still ranking your keyword list by search volume first and intent second, you’re optimizing for the wrong column.

This guide covers what a BOFU keyword actually looks like, why the low-volume ones often out-earn your biggest traffic drivers, how to find them without guessing, and how to prioritize them when your gut still wants to chase the 10,000-search term.

What counts as a bottom-of-funnel keyword?

A BOFU keyword signals that the searcher has already moved past “what is this” and “what are my options” and landed on “which one, and how much.” Three patterns show up over and over:

• Pricing and cost queries: “SEO agency pricing India,” “Shopify plan cost,” “Semrush pricing for small business” — the searcher wants a number before they’ll talk to anyone.
• Comparison and “vs” queries: “HubSpot vs Zoho CRM,” “WordPress vs Webflow for agencies” — they’ve narrowed the field to two or three names and want the tie-breaker.
• “For [specific use case]” queries: “project management tool for freelance designers,” “SEO agency for D2C brands in India” — they’ve already ruled out generic solutions and want something built for their exact situation.
• Alternative and switching queries: “Mailchimp alternatives,” “cheaper alternative to Ahrefs” — often a signal of active dissatisfaction with a current tool, which converts fast.

Ahrefs classifies these under transactional and commercial intent in its keyword research guides — transactional covers direct action words like “buy” or “subscribe,” commercial covers researching-before-buying phrases like “best” or “vs.” Both sit at the bottom of the funnel because the next click is a sales page, not another blog post.

Why do low-volume BOFU keywords convert better than high-volume TOFU terms?

Volume tells you how many people searched. It tells you nothing about what they wanted. A term like “what is SEO” might pull 40,000 searches a month in India, and almost none of those people are ready to hire anyone — they’re students, curious founders, people three steps before any buying decision. A term like “SEO Growth plan pricing” might pull 90 searches a month, and a much larger share of those searchers are actively comparing vendors right now.

That gap is exactly what Search Engine Land’s research shows: bottom-of-funnel pages convert at roughly 4.78% on average, against a fraction of that for top-of-funnel content. Ahrefs makes a related point in its buyer-intent keyword research: high-intent keywords often carry a high cost-per-click but low keyword difficulty at the same time, because advertisers have already priced in how valuable that click is while few sites bother writing content for it organically. That combination — expensive in paid search, easy to rank in organic search — is the exact gap a BOFU content strategy is built to exploit.

Ten thousand visitors on a “what is SEO” post might produce a handful of leads over a year. Ninety visitors a month on a well-built “SEO Growth plan pricing” page, if even 3 to 5 of them fill out a form, can outperform that post in the same period. Fewer clicks, more revenue per click — that’s the trade you’re making on purpose.

How do you find bottom-of-funnel keywords?

You don’t need an expensive tool subscription to start — you need to look in the right five places.

1. Google Search Console, sorted by CTR. Filter queries with fewer than 50 monthly impressions and sort by click-through rate. Low-impression, high-CTR queries are almost always buyer language — nobody clicks through at 15%+ CTR out of idle curiosity.
2. Your own sales calls and support tickets. If three prospects this month asked “do you do one-off audits or only monthly retainers,” that’s a keyword. Write down the exact phrase, not your paraphrase of it.
3. Competitor SERPs. Search “[competitor] pricing” and “[competitor] alternatives.” Whoever ranks there is capturing switching intent you could be capturing instead.
4. Keyword tool filters for CPC and SERP features. In Ahrefs or Semrush, filter for “on SERP” ads or shopping features and sort by CPC ascending — you want keywords advertisers value enough to bid on, but that are still cheap enough to be under-targeted by paid search.
5. Modifier stacking. Take your core service or product name and manually pair it with: pricing, cost, vs, alternative, for [audience], near me, in [city]. Check each combination’s volume and SERP before writing anything.

How do you prioritize BOFU keywords over volume-obsessed instincts?

Every team has someone who wants to chase the 8,000-search keyword over the 80-search one. Volume feels safer to report on. It’s also, on its own, a bad way to rank a keyword list. Ahrefs recommends scoring keywords across four factors instead of one: traffic potential, conversion potential, keyword difficulty, and cost-per-click. Weight conversion potential and CPC higher for BOFU work, and traffic potential lower — the opposite of how most teams default.

A practical version of that scoring, if you’re doing it in a spreadsheet rather than a paid tool:

Run 10 candidate keywords through that table and the ranking usually flips from what a volume-sorted spreadsheet would tell you. A keyword with 40 searches, a ₹350 CPC, and three pricing pages ranking on page one should outrank a keyword with 4,000 searches and an all-blog-post SERP, every time, for a business trying to close deals rather than just grow a traffic chart.

What content format actually converts bottom-of-funnel traffic?

Matching the keyword to the wrong content type is the most common way to waste a good BOFU opportunity. Someone searching “[your service] pricing” who lands on a 2,000-word blog post about why pricing matters will bounce. Match the format to what the SERP is already showing:

• Pricing/cost keywords need an actual pricing page or pricing table, not a guide about pricing factors.
• “Vs” and comparison keywords need a real side-by-side table with named alternatives — features, price, who each option suits.
• “For [use case]” keywords need a landing page speaking to that specific audience, with proof (case studies, numbers) relevant to that use case.
• Alternative keywords need honest positioning — what you do differently, not a takedown of the tool someone’s switching from.

Keep the CTA visible without scrolling, keep the form short, and put a real price or price range on the page wherever you can. Vague “request a quote” forms lose exactly the buyer-ready traffic that BOFU keywords are supposed to bring in. If you’d rather have this mapped and built for you, PalV’s DM runs a one-time BOFU keyword and page audit starting at ₹500 — no monthly retainer required, priced and delivered as a single project.

How does this fit into a bigger keyword strategy?

BOFU keywords aren’t a replacement for a full keyword plan — they’re the closing move in one. You still need TOFU content to build authority and MOFU content to educate, but neither of those should carry your revenue targets. For the full process, including how BOFU work connects back to intent classification and keyword mapping, see our full keyword research process. If you’re still sorting broad terms into TOFU, MOFU, and BOFU buckets, our post on the four search intent types walks through the classification step by step, and commercial vs informational keywords digs deeper into telling the two apart on a real SERP. For a structured way to audit an existing keyword list for intent gaps, search intent analysis covers the process end to end.

Want a second opinion on your current keyword mix before you commit content budget to it? Start with a free SEO audit and we’ll flag where you’re over-indexed on volume and under-indexed on intent.

FAQ

What is a bottom-of-funnel keyword?

A bottom-of-funnel (BOFU) keyword is a search term used by someone close to a buying decision — typically containing modifiers like pricing, cost, vs, alternative, or “for [specific use case].” These searchers have already researched the category and are comparing final options or checking price before committing.

How many monthly searches should a BOFU keyword have?

There’s no fixed minimum. Many valuable BOFU keywords get under 100 searches a month. Judge them on SERP intent signals and modifier type, not volume alone — a 30-search “pricing” keyword often converts better than a 3,000-search “what is” keyword.

Are “vs” keywords worth targeting if search volume is under 50?

Yes, if the SERP shows comparison content or pricing pages ranking already. A low-volume “vs” keyword usually signals a searcher who has already shortlisted two options and wants a tie-breaker — that’s close to a buying decision regardless of raw volume.

How is BOFU different from commercial intent?

Commercial intent is one category inside BOFU, covering research-before-buying terms like “best” or “top” lists. Transactional intent is the other, covering direct-action terms like “buy” or “book a demo.” Both sit at the bottom of the funnel; they just trigger slightly different content formats.

Should I target BOFU keywords with SEO or paid search?

Both, when budget allows. High-intent keywords often carry high CPC but relatively low keyword difficulty, so SEO can win the organic slot cheaply while paid search covers the same query. Ranking organically on top of a paid ad reduces how much of that traffic you have to pay for.

What content type converts best for pricing keywords?

An actual pricing page with real numbers, not a blog post that discusses pricing factors in the abstract. Searchers typing “[service] pricing” want a figure or a range within the first screen, not three paragraphs of context before the number appears.

Written by Palash, founder of PalV’s DM. 5+ years in SEO, 1,000+ articles published.