Part 3 of 6
Full-Funnel Google Ads: TOF, MOF and Conquest Campaigns
Direct answer
A complete Google Ads funnel needs three more layers beyond branded and shopping: top-of-funnel (TOF) campaigns targeting problem-aware searches routed to advertorials, mid-funnel (MOF) campaigns split across category, comparison and transactional intent, and a conquest layer bidding on competitor brand terms plus a demand gen layer redistributing your best creative across YouTube, Discover, Gmail and display.
This is part 3 of a 6-part series. Part 2 covered branded search and tiered shopping: the two layers that fund the account. This article covers the three layers that grow it.
Layer 3: top-of-funnel, problem-aware search
Keywords here are symptom and problem-awareness queries: "why do I wake up at 3am," "leg cramps at night," "natural anxiety remedies," "best supplements for focus." These buyers haven't decided on a product category yet: they're describing a problem in their own words.
Match types: exact and phrase only. Broad match on symptom keywords burns budget on irrelevant variations without a ceiling: there's no natural stopping point for how loosely "why do I wake up at 3am" can be interpreted.
Landing page: dedicated advertorials, one per problem cluster — never a product page. This traffic doesn't know your product exists yet. Sending it straight to a buy button skips the education step it needs before it will convert. (Part 5 covers advertorial structure in full.)
Bidding: Max Conversions to build data, graduating to target ROAS at 30+ conversions. Set the tROAS target 30-40% below your MOF target: TOF is demand creation, not direct-response conversion, and pricing it like MOF traffic will get it starved of budget by the algorithm before it can do its job.
Measure TOF on remarketing pool growth and branded search volume lift — not first-click ROAS. If you judge this layer on immediate ROAS, you'll kill the exact campaigns that are feeding your bottom-of-funnel with warm traffic.
Layer 4: mid-funnel, solution-aware search
Three sub-layers, each with its own ad group and bidding strategy:
- Category search: "best magnesium supplement," "top collagen powder." These buyers know the category but not the brand. Route to comparison pages or short advertorials. Bidding: target CPA.
- Comparison search: "magnesium glycinate vs bisglycinate," "gummies vs capsules." Route to dedicated comparison content built around the specific decision the searcher is making. Bidding: target CPA.
- Transactional search: "buy magnesium gummies," "collagen powder subscribe," "magnesium free shipping." Route straight to the product page, subscription option prominent. Bidding: target ROAS — the revenue signal here is strong and consistent, so the algorithm has enough to work with immediately.
Layer 5: conquest and demand gen
Conquest: a dedicated campaign bidding on competitor brand keywords — "[competitor] alternative," "[competitor] reviews," "better than [competitor]." Manual CPC: these CPCs run structurally high, typically 1.5-3x your MOF keyword costs, and Smart Bidding will struggle to model an auction this adversarial. Landing page: a comparison page built on real competitor review data, not just claims. Expect a quality score of 3-5 here: that's structurally normal for conquest terms, not a sign something's broken.
Demand gen: takes your winning creative (often sourced from Meta, where format-testing is faster and cheaper) and redeploys it across YouTube, Gmail, Discover and Display, targeted with in-market and custom-intent audiences built from your own search keyword data. Measure this on branded search volume lift and remarketing pool growth, exactly like TOF: not direct ROAS.
FAQ
What's the difference between TOF and MOF search campaigns?
TOF targets people who haven't identified a product category yet: they're searching their symptom or problem ("why do I wake up at 3am"). MOF targets people who know the category and are comparing options or ready to transact. TOF should route to educational advertorials; MOF splits across comparison content and product pages depending on how close to purchase the query is.
Why does conquest campaign quality score run so low?
Bidding on a competitor's brand name is inherently adversarial: Google's relevance algorithms weight brand-name searches toward the brand being searched, not a third party. A quality score of 3-5 on conquest terms is normal and doesn't indicate a setup problem.
Should I measure top-of-funnel campaigns on ROAS?
Not on first-click ROAS. TOF campaigns are built to create demand and fill the remarketing pool, not close the sale on the first click. Measure them on branded search volume lift and remarketing pool growth instead, and let bottom-of-funnel campaigns take credit for the resulting conversions.
Where should winning demand gen creative come from?
Meta, typically: its testing cycles are faster and cheaper than Google's. Once a creative proves itself there, redeploy it across YouTube, Gmail, Discover and Display through a demand gen campaign, targeted using audience data drawn from your own search keywords.