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The marketing funnel explained: TOFU, MOFU, BOFU for e-commerce

TL;DRA marketing funnel is the path from “never heard of you” to “buys and buys again”. It has 3 stages: TOFU (top-of-funnel, awareness), MOFU (middle, consideration), and BOFU (bottom, conversion). Most brands lose the customer at the middle. This guide shows what each stage needs, which channels play which role, and how to measure whether the funnel actually works.

Someone sees your ad. They're curious. They visit your site. They leave. Two weeks later, they see a different ad, click, browse, still don't buy. Then a friend mentions your brand, they search, they buy. That whole path is your marketing funnel, and most brands don't map it properly.

This guide walks through the 3 stages, what happens in each, what channels fit, and how to know if the funnel is actually working.


What is a marketing funnel?

The funnel is a mental model, not a physical thing. It maps the customer's journey from stranger to buyer to repeat customer. The classic view has 3 stages:

  • 01
    TOFU — Top of Funnel (Awareness)

    They've never heard of you. Your job is to introduce yourself and make them stop scrolling long enough to remember you exist.

  • 02
    MOFU — Middle of Funnel (Consideration)

    They know you exist. Now they're researching, comparing, wondering if it's worth it. Your job is to answer their questions, build trust and stay visible.

  • 03
    BOFU — Bottom of Funnel (Conversion)

    They're ready to buy. Your job is to make the decision easy: remove friction, address the last objection, close the sale.


  • What each stage actually needs

    TOFU — you need attention

    Nobody knows you yet, so nobody is searching for you. This is a paid game and a content game. Best content types:

    • Short-form video (Reels, TikToks, Shorts) that show the product in action.
    • Broad-audience Meta & TikTok Ads targeting broad interests or Advantage+ Shopping.
    • Influencer partnerships that put your brand in front of an existing audience.
    • PR and content marketing for slower burn but higher trust.

    TOFU metric: reach and view-through rate. You're not selling yet, you're teaching people who you are.

    MOFU — you need trust

    They've seen you, now they're asking “is this legit?”. This is where most brands lose them. Best content types:

    • Detailed product pages that answer real questions.
    • Customer reviews and UGC as social proof.
    • Comparison content vs alternatives.
    • Meta & Google retargeting to warm audiences who visited but didn't buy.
    • Email flows that nurture without pushing.

    MOFU metric: click-through rate on retargeting and add-to-cart rate.

    BOFU — you need frictionless conversion

    They're ready to buy. Don't get in their way. Best content types:

    • Dynamic Product Ads showing the exact product they viewed.
    • Google Search ads on brand and category keywords.
    • Cart abandonment flows in Klaviyo.
    • Time-limited offers for the ones on the fence.

    BOFU metric: ROAS, conversion rate, and abandoned cart recovery rate.


    Which channel plays which role

    Channel TOFU MOFU BOFU
    Meta Ads Strong Strong (retargeting) Strong (DPA)
    Google Ads Weak (YouTube helps) Medium (Search on category) Strong (Shopping, brand search)
    TikTok Ads Strong Medium (retargeting) Weak
    SEO / Organic Slow but scales Strong (comparison content) Strong (brand search)
    Email (Klaviyo) Weak Strong (nurture) Very strong (cart, post-purchase)
    Influencer / UGC Strong Strong (social proof) Medium

    The 4 biggest funnel mistakes

  • 01
    Only running BOFU

    Some brands only run Google Shopping and retargeting. They see high ROAS on the small pool of people who already know them, then wonder why they can't scale. If you only capture demand, you're stuck at the size of existing demand.

  • 02
    Judging TOFU on ROAS

    TOFU doesn't convert well. That's the point. Judging TOFU on ROAS kills the top of the funnel and starves everything downstream. Judge TOFU on reach, view-through, and MOFU pipeline it feeds.

  • 03
    No MOFU at all

    Ad → website → checkout. If the customer isn't ready to buy today, they leave and never come back, because nothing catches them in between. Retargeting and email flows are the safety net.

  • 04
    Ignoring post-purchase

    The funnel doesn't end at the first sale. Retention flows, cross-sell, review requests, VIP tiers, all of this multiplies LTV and lowers effective CAC. This is where most brands leave 30-50% of revenue on the table.


  • How we help at ALLSoft Agency

    We build funnels, not just ad campaigns. Every client gets:

    • Full funnel setup: TOFU on TikTok, MOFU retargeting on Meta, BOFU on Google Shopping, retention via Klaviyo.
    • Stage-appropriate metrics: we don't judge TOFU on ROAS or kill it because it doesn't convert directly.
    • Cross-funnel attribution so you see how each stage actually contributes.
    Next step
    Want to know where your funnel is leaking?

    Free 24h funnel audit. We look at every stage, from ad view to first-purchase to repeat, and tell you where the money is falling out. Write to info@allsoftagency.ro or call +40 756 247 611.

    Request the free audit →

    Want to grow with an agency that ships?

    Tell us what you want to scale — Meta Ads, Google Ads, Shopify, SEO or anything about growing an online business.

    Request a proposal →
    The marketing funnel explained: TOFU, MOFU, BOFU for e-commerce | ALLSoft Agency