Docs

Guides for getting the most out of YieldBI.

Setup walkthroughs and platform guides, from connecting your Meta account to reading your daily growth recommendations.

Meta Ads Concepts

Campaign structure: the hierarchy explained

Meta's three-tier hierarchy explained the way YieldBI reads it, objective at the campaign, targeting and budget at the ad set, creative at the ad.

Bid strategies: Cost, Cap, and ROAS goals

How Meta's four bid strategies control auction spend, and how to pick the right one as a campaign matures inside YieldBI.

CBO vs. ABO: who controls ad set budgets

Campaign Budget Optimization lets Meta reallocate spend across ad sets automatically. When to use CBO instead of setting fixed budgets by hand.

Learning phase

What triggers Meta's learning phase, why costs run high while it's active, and how to get an ad set through it without resetting progress.

ROAS: break-even first, benchmarks second

Why a headline ROAS number can't be judged on its own, how it relates to CPA and AOV, and how YieldBI compares it against your actual break-even target.

CPA: setting a margin-based ceiling

Cost per acquisition is only useful relative to margin. Why judging CPA against industry averages blinds you to real profitability.

Scaling ads: vertical vs. horizontal

Why doubling a budget doesn't double revenue, the prerequisites worth checking before scaling, and how YieldBI's Growth Priority decides which lever to pull.

Ad fatigue and frequency: early cost warning

How frequency measures repeat exposure, why it's the earliest real warning sign of fatigue, and how to catch it before CPA moves.

Custom and lookalike audiences

Build audiences from your website visitors and customers. Then extend them with lookalikes to reach similar people Meta can't find with broad targeting alone.

AOV: improve ROAS without changing ads

How average order value is calculated, why it's the one profitability lever independent of ad performance, and how it feeds into your break-even math.

Profit margin & break-even ROAS

Why net margin sets break-even ROAS, and how fees, discounts, and cost changes move that target.

CAC and LTV: is growth actually sustainable

Why CPA and first-purchase revenue are incomplete, and how the LTV:CAC ratio reveals whether acquisition math truly works long-term.

Blended ROAS: the true revenue scorecard

Why total revenue divided by total spend matters more than platform-level ROAS, and how iOS tracking changes made blended metrics essential.

Broad vs. interest targeting: when to choose

Why Meta's own signal often out-targets a hand-picked interest list, and when narrowing the audience yourself still earns its keep.

Prospecting & retargeting: two jobs

Why cold and warm audiences need separate budgets, separate creative, and separate judgment, and what happens when one starves the other.

Placements: why automatic beats Feed-only

Why restricting placements raises costs, and how to evaluate placement performance across Feed, Stories, Reels, and Audience Network.

Campaign objectives: who Meta reaches

The campaign objective decides which audience Meta shows your ads to. Why Sales works better than Traffic for most businesses, and how to pick the right one.

Pixel and Conversions API

Browser-side and server-side tracking complement each other. Why relying on one alone hides conversions, and the optimization cost.

Attribution windows: same spend, different ROAS

How attribution windows change reported performance, and when view-through conversions signal real impact versus capturing existing converters.

Offline conversions: closed sales Meta misses

Why phone orders, in-store purchases, and closed CRM deals need to be sent back to Meta explicitly, and what happens to optimization when they aren't.

CPM, CTR, and CPC: the auction funnel

Cost-to-be-seen, click-through rate, and cost-per-click chain from impression to conversion. Why cheap at one stage doesn't mean cheap at the end.

CPL: a cheap lead isn't the same as a good one

Why cost per lead needs to be read against close rate and customer value rather than judged on its own, and where chasing a lower number backfires.

Impressions and reach

How impressions and reach diverge as frequency rises, and why reporting one as if it were the other overstates or understates who an ad actually touched.

Conversions: the metric that matters

Why the conversion event chosen for optimization matters more than the count itself, and what happens when Meta doesn't have enough of them to learn from.

UTM tracking: independent conversion view

Why URL tagging gives analytics tools a view Meta's own reporting can't provide on its own, and where inconsistent naming quietly breaks it.

A/B testing: one variable, trustworthy results

Why changing more than one thing between two ad versions invalidates the test, and how much budget and time an honest result actually needs.

Ad creative: stronger than targeting

Why creative quality drives CTR, CPC, and ROAS more directly than any audience decision, and where format mismatches quietly waste a well-targeted budget.

Advantage+: handing Meta the controls

What Advantage+ automates across audiences, placements, and creatives, when it's effective, and why the existing-customer cap matters most.

Special ad categories and policy restrictions

Special ad categories (housing, employment, credit, social issues) face targeting limits on Meta to prevent discriminatory delivery.

Value rules: bid more for conversions worth more

How Meta value rules adjust bids for your most valuable segments, what value optimization requires, and how to manage rule values without over-tuning.

Creative & Testing

Creative testing: a system for winners

A repeatable creative testing system beats guessing. How to structure tests, read results, and turn testing volume into a steady supply of winning Meta ads.

Hook rate and thumb stop

Hook rate measures video viewers who keep watching past the first seconds. What it is, how to calculate it, and why it predicts performance.

Video metrics: hold rate and watch time

Hold rate, average watch time, and drop-off points show where a video ad loses viewers. How to read Meta video metrics and fix the weak moments.

UGC ads: creator-style beats polish

User-generated content ads look native to the feed and often beat polished production. What UGC is, why it works on Meta, and how to test it.

Ad angles: multiple pitches, same product

An ad angle is the reason a specific person should buy. How to find angles, why they matter more than production quality, and how to test them on Meta.

Static vs video: which format to test and when

Static images and video ads each win in different situations. How they compare on cost, speed, and performance, and when to reach for each on Meta.

Iterations vs. new concepts on Meta

Iterating on a winner and inventing a new concept are different tasks with different odds. When to refine what works and when to start fresh on Meta.

What makes a winning ad, measured not felt

A winning ad is defined by numbers, not taste. The signals that identify a winner early, from hook rate to cost per result, and how to confirm one.

Customer awareness stages in your funnel

Five awareness stages from unaware to most-aware, and which messaging works at each. Why showing the wrong message to the wrong stage kills performance.

Post-click experience

A strong ad fails on a weak landing page. How post-click experience affects conversion rate and CPA, and what to align on Meta.

Measurement & Incrementality

Incrementality testing

Incrementality measures the sales that would not have happened without your ads. Why reported ROAS overstates impact, and how holdout tests reveal the truth.

Conversion lift: Meta's own holdout test

A conversion lift study holds out a control group to measure incremental conversions. How Meta lift tests work, what they tell you, and their limits.

Geo holdout testing

Geo holdout tests pause ads in some regions to measure lift against comparable ones. How geo testing works and when it beats pixel-based attribution.

Marketing mix modeling

Marketing mix modeling uses statistics, not pixels, to estimate each channel's contribution. What MMM is, why it returned after iOS, and its trade-offs.

iOS ATT: what opting out did to Meta tracking

Apple's App Tracking Transparency let users block tracking, breaking parts of Meta attribution. What changed, what still works, and how advertisers adapted.

Modeled conversions: filling tracking gaps

When tracking is blocked, Meta estimates conversions with modeling. What modeled conversions are, why they appear in reports, and how to treat them.

Statistical significance in ad tests

A test result can be noise, not signal. What statistical significance means for ad testing, how much data you need, and how to avoid calling winners early.

First vs. last click attribution models

First-click and last-click attribution credit different touchpoints, changing which channel looks best. How each model works and why the choice matters.

Party data types explained

First, second, third, and zero-party data: what each is, why third-party faded, and how first-party data drives Meta targeting today.

When Meta's numbers don't match your backend

Meta's reported conversions rarely match your CRM or store analytics. The common reasons why, which number to trust for what, and how to reconcile the gap.

Optimization & Scaling

Optimizing Meta ads: the core loop

How to optimize Meta ads: choose the right conversion event, feed the learning phase, simplify structure, refresh creative, and scale what works.

Meta auction mechanics

Meta ads run on an auction that weighs your bid, estimated action rate, and ad quality. How the auction picks winners and what that means for your costs.

Audience saturation: reaching the same people

Saturation is when an audience has mostly seen your ads and returns diminish. How to spot it in frequency and cost trends, and how to expand reach.

Budget pacing: why Meta doesn't spend evenly

Meta paces budget across the day to win the best auctions, not to spend evenly. How pacing works, why spend looks lumpy, and when to stop worrying.

Kill criteria: deciding when to cut an ad

Clear kill criteria stop you from wasting spend on losing ads or cutting winners too soon. How to set thresholds by spend, cost per result, and time.

Campaign consolidation for faster learning

Splitting budget across many ad sets starves each of data. Why consolidating campaigns speeds learning and stabilizes delivery on Meta, and when not to.

Cost caps: steering spend toward a target CPA

A cost cap tells Meta the average cost per result you can accept. How cost caps differ from lowest cost and bid cap, and how to set one without choking delivery.

Dayparting: running ads only when they pay

Dayparting schedules ads for the hours and days that convert best. When ad scheduling helps, when it hurts learning, and how to test it on Meta.

Frequency capping explained

Frequency capping limits ad exposure per person. When to use caps, when they help vs. hurt delivery, and how they relate to ad fatigue.

Ecommerce Metrics