---
title: "Popunder Whitelist: Control Spend & Improve Performance"
canonical: "https://froggyads.com/popunder-whitelist/"
markdown_url: "https://froggyads.com/popunder-whitelist.md"
description: "Build a popunder whitelist using mature source-level economics, minimum evidence thresholds and scheduled revalidation."
language: "en"
---

[Home](https://froggyads.com/)/[Popunder Ad Network](https://froggyads.com/pop-ads/)/Popunder WhitelistMedia buying operations

# Popunder Whitelist: Source Selection and Refresh Rules

Build a popunder whitelist using mature source-level economics, minimum evidence thresholds and scheduled revalidation.

[Create My Free Account](https://premium.froggyads.com/#/signup)[See the operating workflow](https://froggyads.com/popunder-whitelist/#operating-workflow)Primary objective**Concentrate spend on proven pop sources while keeping controlled discovery active**Decision metric**Mature profit per whitelisted source**Reporting split**Source, GEO, device, browser, time and landing page**Quality evidence**Approved conversions, volatility, recency and margin**

![Popunder Whitelist: Source Selection and Refresh Rules campaign system](https://froggyads.com/assets-redesign-2026/images/v43-affiliate-media-buying/popunder-whitelist-hero.svg)

### What does this page explain about Popunder Whitelist: Control Spend & Improve Performance?

**Quick answer:** Build a popunder whitelist using mature source-level economics, minimum evidence thresholds and scheduled revalidation. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible. Write the campaign objective for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. For popunder whitelist, use this principle to support the page's specific objective: concentrate spend on proven pop sources while keeping controlled discovery active.

| Section | Distinct excerpt from this page |
|---|---|
| What popunder whitelist should accomplish | Use mature profit per whitelisted source as the headline decision metric, then read it beside approved conversions, volatility, recency and margin. |
| Measure mature business value, not delivery alone | Pair the economic metric with approved conversions, volatility, recency and margin so a short-term efficiency gain does not hide weaker acceptance or lower future scale. |
| Days 11 to 20: reconcile | Compare platform events with approved conversions, volatility, recency and margin. |

Reference for Popunder Whitelist: Control Spend & Improve Performance: [IAB Tech Lab OpenRTB Technical context for real-time bidding and inventory transactions.](https://iabtechlab.com/standards/openrtb/).

Editorial review for Popunder Whitelist: Control Spend & Improve Performance: [FroggyAds Editorial Team](https://froggyads.com/editorial-policy/), 2026-08-02.

Decision framework

## What popunder whitelist should accomplish

Popunder Whitelist: Source Selection and Refresh Rules is not a request for more traffic at any price. It is a decision system for matching the offer, audience state, inventory, creative and landing experience to a measurable business outcome. The job on this page is to concentrate spend on proven pop sources while keeping controlled discovery active. That job remains measurable only when the team declares the billable event, the conversion definition, the maturity window and the source-level breakdown before the first meaningful spend.

Start with unit economics. Write the accepted value of the outcome, subtract non-media costs and reserve room for uncertainty, reversals and optimization. The resulting break-even range becomes a guardrail for popunder whitelist. Use mature profit per whitelisted source as the headline decision metric, then read it beside approved conversions, volatility, recency and margin. This prevents a cheap click, high CTR or early conversion from being mistaken for durable profit.

The central risk is treating a historical winner as permanently safe across offers and periods. A controlled structure prevents that failure by separating campaign discovery from scaling, keeping source, geo, device, browser, time and landing page visible and recording every material change. When the campaign team can explain why a result moved, the next budget decision becomes a testable action rather than a reaction to a dashboard average.

**Primary decision**

Concentrate spend on proven pop sources while keeping controlled discovery active. Use mature profit per whitelisted source to decide whether the current traffic cell deserves a stop, revision, retest or controlled increase.

Operating controls

## Build popunder whitelist around six controllable layers

For Popunder Whitelist, connect delivery, source visibility, landing behavior, conversion tracking and accepted value to separate operating guardrails.

01

### Objective

Translate the business goal into one campaign decision metric. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible.

02

### Inventory

Choose format, source and placement based on user context and control. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible.

03

### Bidding

Set bids from unit economics rather than platform suggestions alone. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible.

04

### Creative testing

Test clear hypotheses with enough volume and limited simultaneous changes. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible.

05

### Source governance

Use whitelists, blacklists and discovery budgets with review dates. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible.

06

### Reallocation

Move spend only after data reaches the declared maturity window. For popunder whitelist, connect this control to mature profit per whitelisted source and keep source, geo, device, browser, time and landing page visible.

**Connect the guide to live testing**

## Connect Popunder Whitelist to a controlled audience test

Use the choices established in “Build popunder whitelist around six controllable layers” to define one audience, budget and source set in FroggyAds. Keep the surrounding offer and measurement rule stable so the test adds evidence to popunder whitelist instead of mixing several changes at once.

[Create My Free Account](https://premium.froggyads.com/#/signup)

![Illustration of audience targeting controls for a popunder whitelist test](https://froggyads.com/assets-redesign-2026/images/showcase-audience-targeting.svg)

Implementation workflow

## A seven-step popunder whitelist process

For Popunder Whitelist, use a bounded first-budget sequence to test placement, creative, landing path and source-level conversion quality before increasing spend on the format.

01

### Write the campaign objective

Write the campaign objective for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

02

### Map eligible inventory

Map eligible inventory for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

03

### Set bid and budget guardrails

Set bid and budget guardrails for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

04

### Launch controlled creative tests

Launch controlled creative tests for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

05

### Review source-level maturity

Review source-level maturity for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

06

### Reallocate with reason codes

Reallocate with reason codes for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

07

### Document the next experiment

Document the next experiment for popunder whitelist by documenting the hypothesis, keeping source, geo, device, browser, time and landing page available and recording how the step changes approved conversions, volatility, recency and margin. Do not move to the next step until tracking and the current decision rule are clear.

![Popunder Whitelist: Source Selection and Refresh Rules implementation workflow](https://froggyads.com/assets-redesign-2026/images/v43-affiliate-media-buying/popunder-whitelist-workflow.svg)

Measurement design

## Measure mature business value, not delivery alone

The headline decision metric for popunder whitelist is mature profit per whitelisted source. Define its numerator, denominator, currency, attribution rule and maturity window before comparing campaigns. Platform delivery, analytics events, network approvals and collected revenue can settle at different times. Keep recent results provisional until they have the same opportunity to mature.

Report the result by source, geo, device, browser, time and landing page. This breakdown is not optional administration. It shows whether an apparent improvement came from a different auction, a stronger source, a more qualified audience, a creative change or a temporary traffic mix. Pair the economic metric with approved conversions, volatility, recency and margin so a short-term efficiency gain does not hide weaker acceptance or lower future scale.

Use a reconciliation table that connects ad spend, click IDs, landing sessions, raw conversions, approved conversions and payout or business value. Differences need reason codes such as attribution delay, invalid event, duplicate, cap, policy rejection or tracking loss. For popunder whitelist, the campaign is not ready to scale while the largest gaps remain unexplained.

**Metric rule**

Never compare two popunder whitelist results until the billable unit, conversion definition, attribution window and maturity rule match.

| Layer | Evidence | Guardrail | Decision |
|---|---|---|---|
| Delivery | Impressions, clicks and reachable sessions | Technical validity and source visibility | Confirm eligible volume |
| Engagement | Page load, qualified visit and meaningful action | Message match and page experience | Keep or revise the path |
| Conversion | Raw and approved outcomes | Attribution and approval rules | Calculate mature acquisition cost |
| Value | Approved conversions, volatility, recency and margin | Mature profit per whitelisted source | Stop, retest or scale |

**Choose the execution format**

## Choose a paid-media format that supports Popunder Whitelist

Use the criteria around “Measure mature business value, not delivery alone” to decide whether push, native, display or pop fits the message and destination. Set format, targeting and spend as campaign controls in FroggyAds while the popunder whitelist decision remains the standard for judging the result.

[Create My Free Account](https://premium.froggyads.com/#/signup)

![Illustration comparing advertising formats for popunder whitelist execution](https://froggyads.com/assets-redesign-2026/images/showcase-ad-formats.svg)

Campaign architecture

## Connect creative, landing path and accepted conversion for Popunder Whitelist

A resilient popunder whitelist campaign separates traffic eligibility, auction delivery, click handling, landing-page behavior, conversion reporting and final acceptance. Each stage can fail independently. A click can be billable but never load the page, a conversion can be recorded but later rejected, and an approved action can still be unprofitable after media and operating costs. Mapping those stages prevents the team from optimizing the wrong layer.

Use a small number of campaign cells. Each cell should represent a meaningful hypothesis about the offer, source, GEO, device, creative angle or landing path. Give the cell a budget, bid range, loss limit, evidence threshold and maturity date. This structure makes popunder whitelist easier to read than one broad campaign with dozens of hidden interactions.

Keep discovery separate from scaling. Discovery spends a bounded amount to find new sources, placements or messages. Scaling spends more on mature cells that meet the economic rule. Mixing both jobs causes successful sources to hide exploration losses and makes it difficult to know whether the account is growing or simply consuming a past winner. For popunder whitelist, use this principle to support the page's specific objective: concentrate spend on proven pop sources while keeping controlled discovery active.

![Popunder Whitelist: Source Selection and Refresh Rules decision matrix](https://froggyads.com/assets-redesign-2026/images/v43-affiliate-media-buying/popunder-whitelist-matrix.svg)

Creative and landing experience

## Make the user journey for Popunder Whitelist coherent from placement to conversion

For Popunder Whitelist, align the creative promise, actual placement, landing page and accepted conversion so format performance is not distorted by a broken user journey.

01

### Promise

State one truthful reason to engage. For popunder whitelist, the promise should fit the format and avoid claims that the destination cannot verify.

02

### Continuity

For Popunder Whitelist, carry the same core promise, visual cues and next action into the landing page; abrupt message changes make source and creative quality harder to diagnose.

03

### Speed

For Popunder Whitelist, test page load and interaction on the devices and connection conditions being bought; lost sessions can make a viable source look unqualified.

04

### Qualification

For Popunder Whitelist, give the visitor enough context to understand eligibility, material terms and the final action before conversion; direct paths may need more explanation when restrictions or disclosures apply.

05

### Proof

For Popunder Whitelist, use verifiable product details, transparent terms and relevant evidence; avoid fabricated reviews, false urgency and unsupported performance claims.

06

### Tracking

Preserve campaign, source, placement and creative identifiers through the complete path so popunder whitelist decisions remain attributable.

Decision scenarios

## How to respond when the metrics disagree

When metrics for Popunder Whitelist disagree, isolate delivery, source, creative, landing path, tracking or acceptance before changing the whole campaign.

01

### Aggregate campaign looks profitable

Inspect source and placement dispersion before raising the bid. For popunder whitelist, compare the response with mature profit per whitelisted source, preserve the source breakdown and write the next action before changing the campaign.

02

### Whitelist stops growing

Reserve budget for controlled discovery and review historical exclusions. For popunder whitelist, compare the response with mature profit per whitelisted source, preserve the source breakdown and write the next action before changing the campaign.

03

### New format adds reach

Measure incremental conversions rather than blended volume alone. For popunder whitelist, compare the response with mature profit per whitelisted source, preserve the source breakdown and write the next action before changing the campaign.

**Put the guide into practice**

## Turn Popunder Whitelist into a bounded campaign test

With “How to respond when the metrics disagree” documented, launch only the next reversible test. Set a spending limit, preserve the baseline and use source-level and audience controls so the next step depends on qualified outcomes for popunder whitelist, not activity volume.

[Create My Free Account](https://premium.froggyads.com/#/signup)

![Illustration of a campaign launch checklist for popunder whitelist](https://froggyads.com/assets-redesign-2026/images/showcase-campaign-launch-checklist.svg)

Failure prevention

## Eight mistakes that weaken popunder whitelist

Most paid traffic losses are not caused by one dramatic error. They come from small measurement, targeting and decision defects that remain active because the blended account still looks acceptable. Use the list as a pre-launch and weekly review checklist. For popunder whitelist, use this principle to support the page's specific objective: concentrate spend on proven pop sources while keeping controlled discovery active.

1. **01**Optimizing popunder whitelist from an immature conversion or payout window. Use a reason code, review date and measurable correction rather than a vague optimization note.

2. **02**Changing bid, creative, landing page and targeting together during the same popunder whitelist test. Use a reason code, review date and measurable correction rather than a vague optimization note.

3. **03**Using a blended campaign average for Popunder Whitelist can hide weak sources, placements or devices. Record the affected segment, reason code, review date and measurable correction.

4. **04**Judging Popunder Whitelist performance by delivery metrics without checking accepted business value can reward the wrong segment. Record the decision metric, reason code, review date and measurable correction.

5. **05**Increasing spend for Popunder Whitelist before tracking, redirects and postbacks reconcile can amplify bad data. Record the mismatch, reason code, review date and correction before scaling.

6. **06**Allowing one winning creative or source in Popunder Whitelist to become an untested dependency creates concentration risk. Record a diversification test, review date and fallback.

7. **07**Ignoring disclosure, destination quality or offer traffic restrictions in Popunder Whitelist creates avoidable compliance and conversion risk. Record the applicable rule, owner, review date and correction.

8. **08**Keeping losing segments in Popunder Whitelist active because the account-level result is still positive can hide marginal waste. Record the segment threshold, reason code and next action.

30-day operating plan

## Move from instrumentation to a repeatable decision

Review Popunder Whitelist only after enough delivery across relevant sources, devices and creatives has matured to support a format decision.

01

### Days 1 to 3: instrument

Validate the destination, campaign parameters, source identifiers and conversion events for popunder whitelist. Record the break-even assumption and the maximum spend that can be lost while still learning something useful.

02

### Days 4 to 10: launch narrow

Run one focused popunder whitelist test with a small creative set and a limited targeting scope. Watch delivery, page function and obvious source outliers, but avoid rewriting the campaign before meaningful response data arrives.

03

### Days 11 to 20: reconcile

Compare platform events with approved conversions, volatility, recency and margin. Separate mature and provisional outcomes, remove segments that violate stop rules and preserve a controlled discovery budget for new sources.

04

### Days 21 to 30: repeat or scale

Increase spend only where mature profit per whitelisted source remains inside the target range and the result is not dependent on one unstable cell. Document what changed and keep the previous stable setup available for rollback. For popunder whitelist, use this principle to support the page's specific objective: concentrate spend on proven pop sources while keeping controlled discovery active.

[Start My Campaign](https://premium.froggyads.com/#/signup)[Compare Traffic Sources](https://froggyads.com/traffic-sources/)
Primary references

## Standards and first-party evidence for Popunder Whitelist

Use official format specifications, policy and implementation guidance for Popunder Whitelist, then validate performance with your own source-level campaign data.

- [**IAB Tech Lab OpenRTB**Technical context for real-time bidding and inventory transactions.](https://iabtechlab.com/standards/openrtb/)

- [**Google Ads bidding basics**First-party overview of bid strategies and campaign objectives.](https://support.google.com/google-ads/answer/2472725)

- [**Google Analytics attribution**Attribution concepts for conversion paths and reporting.](https://support.google.com/analytics/answer/10596866)

- [**Google Ads experiments**Controlled experimentation principles for campaign changes.](https://support.google.com/google-ads/answer/6261395)

Frequently asked questions

## Popunder Whitelist FAQ

Answers for Popunder Whitelist focus on measurement, campaign control and responsible scaling.

### joint audit: should Popunder Whitelist prove the accepted conversion?

joint audit: Popunder Whitelist defines the accepted conversion. gradual planning step: Popunder Whitelist caps the fixed cost ceiling. independent review: Popunder Whitelist checks delivery quality.

### local assessment: who owns the Popunder Whitelist buying plan?

local assessment: Popunder Whitelist assigns the decision owner. separate check: Popunder Whitelist records the buying plan. clear validation: Popunder Whitelist states the scope boundary.

### measurable sign-off: should Popunder Whitelist test a single buying choice?

measurable sign-off: Popunder Whitelist tests a single buying choice. selective review: Popunder Whitelist keeps the documented baseline. defensible evaluation: Popunder Whitelist checks measurement stability.

### thoughtful evaluation: does Popunder Whitelist cite a named source?

thoughtful evaluation: Popunder Whitelist cites the named source. independent examination: Popunder Whitelist states the policy constraint. cautious readback: Popunder Whitelist asks the launch owner.

### precise discussion: should Popunder Whitelist fit the intended user?

precise discussion: Popunder Whitelist defines the intended user. clear sign-off: Popunder Whitelist checks the location context. calm debrief: Popunder Whitelist protects conversion validity.

### direct reconciliation: should Popunder Whitelist count the tracking cost?

direct reconciliation: Popunder Whitelist counts the tracking cost. defensible quality check: Popunder Whitelist adds the platform charge. gradual budget check: Popunder Whitelist caps the documented limit. transparent check: Popunder Whitelist checks the accepted conversion.

### methodical measurement: should Popunder Whitelist trust the platform report?

methodical measurement: Popunder Whitelist reads the platform report. cautious approval: Popunder Whitelist checks the event export. separate audit: Popunder Whitelist trusts the qualified action.

### deliberate verification: should Popunder Whitelist pause for data mismatch?

deliberate verification: Popunder Whitelist pauses for data mismatch. calm audit: Popunder Whitelist records the important limitation. selective handoff: Popunder Whitelist verifies the approved fix.

### joint quality check: should Popunder Whitelist improve from usable measurements?

joint quality check: Popunder Whitelist uses usable measurements. gradual debrief: Popunder Whitelist tests one creative condition. independent check: Popunder Whitelist keeps the recorded starting point. explicit test: Popunder Whitelist checks source reliability.

### local outcome check: can Popunder Whitelist take a gradual allocation change?

local outcome check: Popunder Whitelist takes a gradual allocation change. separate pilot: Popunder Whitelist checks the decision metric. clear inspection: Popunder Whitelist caps the firm trial amount. systematic handoff: Popunder Whitelist protects result consistency.

Related playbooks

## Continue the paid traffic workflow

Use related resources for Popunder Whitelist to connect source selection, campaign execution, pricing and measurement.

[**Traffic Source Whitelist Blacklist**Use traffic source whitelist and blacklist controls with evidence thresholds, reason codes, review dates and separate discovery budgets.](https://froggyads.com/traffic-source-whitelist-blacklist/)[**Media Buying**Understand media buying as the process of planning inventory, setting bids, launching campaigns, measuring outcomes and reallocating spend by evidence.](https://froggyads.com/media-buying/)[**Push Ads Whitelist**Build a push ads whitelist from mature conversions, stable source behavior, subscriber cohorts and repeatable creative performance.](https://froggyads.com/push-ads-whitelist/)[**Performance Marketing Network**Evaluate a performance marketing network by offer access, tracking, approval rules, reporting transparency, payment terms and the fit with your traffic sources.](https://froggyads.com/performance-marketing-network/)
Launch with evidence

## Turn popunder whitelist into a controlled campaign test

For Popunder Whitelist, start with one accepted business outcome, transparent tracking, source-level controls and a written stop-or-scale rule. Judge the test by offer fit, creative, landing path, GEO, bid, conversion maturity and downstream acceptance.

[Create My Free Account](https://premium.froggyads.com/#/signup)[Browse All Resources](https://froggyads.com/resources/)

## Popunder whitelist construction

**Direct answer**

A popunder whitelist should be built from placement-level accepted conversions, stable cost and sufficient volume. Do not promote a placement after one lucky conversion; require a repeatable sample, keep blacklist safeguards and revalidate performance after creative or offer changes.

This canonical page owns the decision around placement qualification, sample size and revalidation. The operating standard is to define the promotion rule, measurement contract and loss ceiling before launch, then preserve source-level evidence so every optimization can be explained and reversed.

### Decision contract

When using Popunder Whitelist, apply this rule only to the conditions and decision described on this page. Write the allowed channel, audience, destination, conversion event, attribution window and acceptance criteria in one brief. A campaign should not launch while any of those fields remain ambiguous.

### Evidence contract

When using Popunder Whitelist, apply this rule only to the conditions and decision described on this page. Use stable click identifiers, source labels and cost records. Reconcile platform events with the affiliate network, CRM or payment outcome rather than treating an early proxy as final value.

### Budget contract

For Popunder Whitelist, connect this rule to the named audience, workflow, or comparison before acting. Set a test budget large enough to observe the normal conversion window but small enough to lose without forcing unsafe optimization. Reserve a control allocation while testing changes.

### Governance contract

For the Popunder Whitelist decision, record how this control changes the next test or review. Record why a source, offer or creative was kept, limited or stopped. Recheck permissions and economics when the offer, destination, tracking setup or traffic mix changes.

| Control | Required operating rule |
|---|---|
| Eligibility | Confirm the offer, traffic source, market and destination permit the exact promotion method. |
| Measurement | Pass source and click identifiers to the accepted business event and reconcile reporting delay. |
| Decision rule | Scale only when the tested cell clears the predefined value, quality and volume thresholds. |
| Rollback | Keep the last known control settings so bids, sources and creatives can be reversed quickly. |

**1. Define**One audience, one offer and one accepted event.**2. Instrument**Verify cost, click ID, conversion and approval records.**3. Test**Change one major variable inside a capped cell.**4. Allocate**Keep, limit, stop or roll back using documented evidence.**Stop rule:** Pause a source cell when it breaches the approved loss or quality ceiling after the expected conversion window. Do not rescue it by changing several variables at once.

### Current verification sources

- [IAB standards and guidelines](https://www.iab.com/guidelines/)

- [IAB digital media buying and planning study guide](https://www.iab.com/wp-content/uploads/2019/12/IAB_Digital_Media_Buying_Planning_Certification_Study_Guide-Dec-2019.pdf)

- [FTC advertising and marketing guidance](https://www.ftc.gov/business-guidance/advertising-marketing)

- [FTC endorsement and affiliate disclosure guidance](https://www.ftc.gov/business-guidance/advertising-marketing/endorsements-influencers-reviews)

- [FroggyAds tracking and reporting](https://froggyads.com/tracking-and-reporting/)

Sources are verification inputs checked on July 17, 2026; platform rules and product details can change.

Search intent and buyer decision

## How to use this Popunder Whitelist: Source Selection and Refresh Rules page

This URL has one primary job for **performance-focused advertisers**: **understand the control and decide when to use it**. Keep this page focused on that buying decision instead of turning it into a generic advertising article. In the Popunder Whitelist workflow, treat this as evidence for the page-specific task to understand the control and decide when to use it, not as a reusable conclusion for another URL.

The current competitor review for this page records 10 reviewed comparison and competitor pages in the fraud quality cluster, with 10 fetched successfully. Separately, the page-level entity coverage tracks invalid traffic, source quality, whitelist, blacklist, and backend acceptance. We use both as coverage checks, not as copied claims or proof of FroggyAds performance. In the Popunder Whitelist workflow, treat this as evidence for the page-specific task to understand the control and decide when to use it, not as a reusable conclusion for another URL.

| Step | Feature Control workflow | Evidence to retain |
|---|---|---|
| 1 | State the problem the control is meant to solve | Keep the evidence tied to Popunder Whitelist: Source Selection and Refresh Rules and the accepted outcome defined for this URL. |
| 2 | Apply the control with a written rule and rollback condition | Keep the evidence tied to Popunder Whitelist: Source Selection and Refresh Rules and the accepted outcome defined for this URL. |
| 3 | Measure its effect on delivery and accepted outcomes before making it permanent | Keep the evidence tied to Popunder Whitelist: Source Selection and Refresh Rules and the accepted outcome defined for this URL. |

### Transparent Popunder Whitelist: Source Selection and Refresh Rules decision example

**Hypothetical example:** if a controlled Popunder Whitelist: Source Selection and Refresh Rules test spends USD 225 and records 9 accepted outcomes after the same review window, accepted CPA is USD 225 divided by 9 = **USD 25.00**. Replace the example inputs with your own economics; this is not a FroggyAds performance claim.

Use FroggyAds as the execution layer only when the page's decision calls for paid traffic. Set the relevant budget, targeting and format controls, verify conversion tracking, keep source-level evidence, and increase spend only when the accepted outcome supports the next step. [Create your free FroggyAds account](https://premium.froggyads.com/#/signup). In the Popunder Whitelist workflow, treat this as evidence for the page-specific task to understand the control and decide when to use it, not as a reusable conclusion for another URL.

Direct answer

## Popunder Whitelist: Source Selection and Refresh Rules — what matters first

Popunder Whitelist: Source Selection and Refresh Rules is a campaign-control decision: state the problem the control solves, define the rule before enabling it, and measure its effect on delivery and accepted outcomes.