--- title: "Cheap Direct Link Ads: Lower-Cost Options for Advertisers" canonical: "https://froggyads.com/cheap-direct-link-ads/" markdown_url: "https://froggyads.com/cheap-direct-link-ads.md" description: "Evaluate cheap direct link ads by effective acquisition cost, source quality, landing-page performance and controlled budget limits." language: "en" --- Direct link advertising buyer guide # Cheap Direct Link Ads Evaluate cheap direct link ads by effective acquisition cost, source quality, landing-page performance and controlled budget limits. [Create My Free Account](https://premium.froggyads.com/#/signup)[Explore Direct Link Ads](https://froggyads.com/direct-link-advertising/)Self-serve control750+ SSP integrations20B+ daily impressions ![cheap direct link ads planning visual](https://froggyads.com/assets-redesign-2026/images/v73-direct-link-ads-network-evaluation/cheap-direct-link-ads-hero.svg) Direct answer ## What Cheap Direct Link Ads Means Cheap Direct Link Ads should be evaluated by effective accepted acquisition cost, not by the lowest headline bid alone. Low-priced delivery can still be expensive when the destination is slow, the source is weak or downstream acceptance is poor. Treat the format as one component of an acquisition system, not as a result by itself. Define the primary event, the maximum acceptable acquisition cost and the evidence required to keep, pause or expand a source. For cheap direct link ads, eligible impressions, landing-page loads, sessions and downstream actions are delivery signals. The final decision should use accepted leads, sales, installs, subscriptions or another backend outcome that the advertiser can verify. 01 • Format mechanics ## Understand How Direct Link Ads Is Delivered Direct Link Ads use a destination-first advertising flow in which an eligible user action opens the advertiser's landing page or offer URL directly, without requiring a separate banner, native card or video player. Delivery may come through publisher links, buttons, navigation placements, redirect flows or other approved direct-link inventory. Browser behavior, user context, consent, destination speed and supply-partner policies affect the final experience. Delivery can differ across operating systems, browsers, devices and supply partners, so preview the actual unit rather than assuming every impression looks identical. The campaign path normally includes an eligible impression, a platform decision, creative rendering, a click, a destination request and an attributed outcome. For cheap direct link ads, record where each identifier is created and where it can be lost. This map makes it easier to separate a creative problem from a landing-page problem, a tracking gap or a weak source. 02 • Audience fit ## Define the Audience and Eligible Use Case Write down who can use the offer, where it is available, supported devices, language, age or policy restrictions and the action expected after the click. Direct Link Ads can support direct-response, content promotion, app acquisition, lead generation and remarketing-style messaging when the offer and local rules allow it. For cheap direct link ads, start with required restrictions and a clear user reason to act. Do not use the format to disguise the advertiser, imitate a system warning or create a false sense of device risk. A narrow eligibility definition protects the budget and improves the quality of later source comparisons. 03 • Supply evaluation ## Evaluate Inventory and Source Transparency The useful supply question is not only how much direct link volume exists. Ask which GEOs, devices, browsers, operating systems, categories and source identifiers are available, how frequently the same user may see the message and which controls can be applied after launch. Publisher websites, apps and approved supply environments that expose direct-link inventory through links, buttons, navigation placements, domain or redirect flows and supply-partner settings for geo, device, browser, category and source identification can vary substantially in engagement and downstream value. Preserve placement or source IDs, compare them under one conversion definition and document the reason for every whitelist, blacklist or bid adjustment. For cheap direct link ads, broad inventory is acceptable during discovery only when loss limits and tracking are already working. 04 • Destination system ## Build a Landing Experience That Earns Attention A dependable direct link campaign uses a truthful destination experience with visible advertiser identity, immediate message continuity, fast loading, a clear next step and no misleading controls. Because the destination carries most of the communication, the first screen should explain the offer, eligibility and material conditions without relying on an unseen ad creative. Build several meaningfully different destination or offer angles, such as direct benefit, problem-solution, education and convenience, then change one major idea at a time. Keep the advertiser identity visible, avoid fake countdowns or fabricated social proof, and document the exact page version used for every campaign. Test loading speed, responsive rendering, navigation and the first meaningful action across supported devices. For cheap direct link ads, a page view or long session is not useful when the visitor cannot understand the offer or complete the accepted event. **Connect the guide to live testing** ## Connect Cheap Direct Link Ads to a controlled audience test A buyer evaluating Cheap Direct Link Ads can use Connect Cheap Direct Link Ads to a controlled audience test to make the page actionable: identify the condition, document the evidence, and define the response. Review choices, established, Build, Landing, Experience and Earns together, because a strong result in one of them should not conceal a material failure in another. Set a written pass condition and a rollback condition before acting, so the team can reverse the change without rewriting the history of the test. Where this leads to paid acquisition, FroggyAds gives you a self-serve campaign environment for applying the relevant targeting, budget and source controls while your own analytics verifies downstream value. [Create My Free Account](https://premium.froggyads.com/#/signup) ![Illustration of audience targeting controls for a cheap direct link ads test](https://froggyads.com/assets-redesign-2026/images/showcase-audience-targeting.svg) 05 • Destination quality ## Match the Destination to the Direct Link Context The first screen of the destination should confirm the source context, show the advertiser identity and make the next step obvious. Use fast loading, readable text, mobile usability, secure transport and a form or checkout that asks only for necessary information. When cheap direct link ads promotes an article or prelander, the bridge must add useful context instead of repeating a vague promise. When it promotes a direct offer, price, eligibility and material conditions should be visible before commitment. Measure page load, engaged visits, form starts, accepted outcomes and rejection reasons. A weak destination can make good inventory appear unprofitable. 06 • Tracking ## Create a Reliable Click-to-Outcome Chain Append a unique click ID and campaign, creative, source and placement parameters where the platform supports them. Return validated events through a server-to-server postback or another reliable integration, and align time zones, attribution windows and duplicate rules across platform, tracker, analytics and backend systems. Before meaningful spend on cheap direct link ads, complete a live test click and confirm the exact value stored in every system. Decide which backend is authoritative when totals disagree. Keep the initial settings stable long enough to distinguish noise from a repeatable pattern. The goal is not perfect agreement between tools. It is enough evidence to make the same source decision twice. 07 • Pricing ## Normalize Price Into Acquisition Economics Direct Link Ads may be bought through CPC, CPM, SmartCPC or another auction model depending on inventory and platform. Normalize the media cost into effective CPC, accepted CPA, revenue per click and contribution after variable costs. For cheap direct link ads, a low CPM can be expensive when engagement and accepted conversion rates are weak, while a higher bid can be efficient when the source produces valuable outcomes. Start with a conservative conversion assumption and calculate the maximum bid from the value of an accepted result. Do not publish or rely on one universal market rate. GEO, competition, device mix, seasonality and source quality can change the clearing price quickly. ![cheap direct link ads controlled workflow visual](https://froggyads.com/assets-redesign-2026/images/v73-direct-link-ads-network-evaluation/cheap-direct-link-ads-workflow.svg) **Choose the execution format** ## Choose a paid-media format that supports Cheap Direct Link Ads Treat Choose a paid-media format that supports Cheap Direct Link Ads as a specific gate for Cheap Direct Link Ads, not as a reusable checklist item that means the same thing on every page. Compare criteria, around, Normalize, Price, Acquisition and Economics under the same scope and review window; if one is unknown, keep that uncertainty explicit rather than filling the gap with an estimate. Use the finding to choose a specific action—keep, cap, exclude, renegotiate, retest or stop—rather than recording a score with no operational consequence. FroggyAds is useful here because the media-buying decision can stay separate from the broader strategy decision: launch a bounded campaign, inspect source performance and scale only verified value. [Create My Free Account](https://premium.froggyads.com/#/signup) ![Illustration comparing advertising formats for cheap direct link ads execution](https://froggyads.com/assets-redesign-2026/images/showcase-ad-formats.svg) 08 • Budget control ## Protect the First Test With Explicit Limits On this Cheap Direct Link Ads page, Protect the First Test With Explicit Limits matters because it changes what the advertiser should verify before committing budget or operating effort. Compare daily, ceiling, maximum, acceptable, loss and budget under the same scope and review window; if one is unknown, keep that uncertainty explicit rather than filling the gap with an estimate. Keep the baseline unchanged while testing the next hypothesis; that comparison is what makes the decision reproducible. 09 • Workflow ## A Repeatable Launch Workflow for Cheap Direct Link Ads Use a seven-step workflow for cheap direct link ads: define the accepted outcome, verify offer eligibility, prepare at least three distinct landing-page or offer angles, test the open-to-conversion path, launch with bounded bids and caps, review source-level evidence, and scale only stable combinations. During the first review, classify each source as promising, uncertain or unsupported rather than profitable or unprofitable after only a few events. In the second review, compare accepted cost, conversion delay and backend quality. In the third review, change one major variable and record the reason. Keep the initial settings stable long enough to distinguish noise from a repeatable pattern. This sequence reduces the chance that random early conversions cause a large budget increase or that a viable source is blocked before its users have time to convert. 10 • Quality control ## Check Traffic Quality Without Relying on Labels Traffic quality should be judged through source behavior, conversion delay, duplicate patterns, backend acceptance and downstream value. For cheap direct link ads, investigate unusually fast clicks, repeated identifiers, concentrated conversion timing, large tracker gaps, invalid backend records and sources that generate engagement without accepted value. Use fraud and quality controls as filters and diagnostic tools, not as a substitute for commercial validation. Review changes after enough volume has accumulated and keep an export before major exclusions. The advertiser should also inspect its own form validation, payment failures, call-center handling and fulfillment because operational rejection can be mistaken for traffic fraud. 11 • Optimization ## Optimize Sources, Bids and Creative Separately A buyer evaluating Cheap Direct Link Ads can use Optimize Sources, Bids and Creative Separately to make the page actionable: identify the condition, document the evidence, and define the response. Keep the review anchored to Begin, source-level, because, blended, averages and hide; those details are the parts of this section that can materially change the recommendation. Keep the baseline unchanged while testing the next hypothesis; that comparison is what makes the decision reproducible. Where this leads to paid acquisition, FroggyAds gives you a self-serve campaign environment for applying the relevant targeting, budget and source controls while your own analytics verifies downstream value. ![cheap direct link ads buyer scorecard visual](https://froggyads.com/assets-redesign-2026/images/v73-direct-link-ads-network-evaluation/cheap-direct-link-ads-scorecard.svg) **Put the guide into practice** ## Turn Cheap Direct Link Ads into a bounded campaign test For the Cheap Direct Link Ads decision, use Turn Cheap Direct Link Ads into a bounded campaign test to separate a real operating requirement from a broad best-practice statement. Preserve the source, date and owner for Optimize, Bids, Creative, Separately, documented and launch whenever they affect the decision, especially when the page compares options or sets a budget boundary. Set a written pass condition and a rollback condition before acting, so the team can reverse the change without rewriting the history of the test. Where this leads to paid acquisition, FroggyAds gives you a self-serve campaign environment for applying the relevant targeting, budget and source controls while your own analytics verifies downstream value. [Create My Free Account](https://premium.froggyads.com/#/signup) ![Illustration of a campaign launch checklist for cheap direct link ads](https://froggyads.com/assets-redesign-2026/images/showcase-campaign-launch-checklist.svg) 12 • Scaling ## Scale Marginal Performance, Not the Blended Average Scaling changes auction position, frequency, source mix and user quality, so the original acquisition cost may not survive a large increase. Track the marginal accepted CPA or contribution from each expansion step. Cheap Direct Link Ads can be expanded through higher caps, higher bids, more creative, new GEOs, additional devices or broader source access. Test one route at a time and preserve a holdout or baseline where practical. Stop expanding when accepted cost leaves the planned range, backend quality deteriorates, the destination slows or the operation cannot serve new customers correctly. A scalable campaign is one that remains measurable and supportable, not merely one that spends more. 13 • Compliance ## Protect User Trust and Brand Safety Within Cheap Direct Link Ads, Protect User Trust and Brand Safety should connect the page's stated intent to evidence that a media buyer or marketing team can actually inspect. The evidence record should make truthful, identity, accurate, claims, appropriate and restrictions visible instead of hiding them inside a blended score or an unexplained recommendation. Connect the finding to one owner and one next action so the page helps the visitor decide rather than merely describing a process. When the page's recommendation becomes a traffic test, FroggyAds provides the campaign controls to execute it while the advertiser retains responsibility for offer fit, tracking and backend acceptance. 14 • Platform fit ## How FroggyAds Supports Cheap Direct Link Ads FroggyAds is a self-serve media buying platform for advertisers and performance teams. It provides access to more than 20 billion daily impressions through 750+ SSP integrations across supported formats and markets. Buyers can use available GEO, city, device, operating-system, browser, carrier, category, source, ID and IP controls, together with budgets and reporting. These tools can support cost evaluation without treating low price as quality, but they cannot guarantee profit, visitor quality, conversions or a particular CPM. For cheap direct link ads, begin with a controlled test, verify the accepted outcome in the backend and expand only when source-level evidence remains stable. 15 • Decision gate ## Final Decision Gate for Cheap Direct Link Ads A buyer evaluating Cheap Direct Link Ads can use Final Decision Gate for Cheap Direct Link Ads to make the page actionable: identify the condition, document the evidence, and define the response. The evidence record should make approving, spend, whether, audience, eligible and message visible instead of hiding them inside a blended score or an unexplained recommendation. Connect the finding to one owner and one next action so the page helps the visitor decide rather than merely describing a process. If the next step is a media test, FroggyAds lets the advertiser keep campaign settings and source-level performance visible instead of treating traffic volume as proof of success. Operating scorecard ## Decision Controls for Cheap Direct Link Ads **Cheap Direct Link Ads operating scorecard** | Decision area | Evidence to collect | Action rule | |---|---|---| | Objective | One accepted backend outcome | Do not optimize to raw clicks alone | | Audience | Eligible GEO, device, language and offer fit | Exclude only required or evidence-backed segments | | Creative | Truthful message and matching destination | Test different ideas, not punctuation changes | | Tracking | Click ID, source ID and validated event | Stop spend when the chain breaks | | Budget | Daily cap, bid ceiling and loss limit | Separate exploration from scaling | | Quality | Behavior, timing, acceptance and value | Investigate patterns before blocking | | Optimization | Source, creative and segment views | Change one major variable at a time | | Scaling | Stable marginal accepted cost | Increase in measured steps | Questions media buyers ask ## Cheap Direct Link Ads FAQ ### For Cheap Direct Link Ads, when are low-cost direct-link ads a sensible choice? They can fit when the publisher context already creates relevant interest and the destination explains the offer immediately. Use transparent sources and a defined business event. They are a poor shortcut when the visitor has no reason to expect the page. ### For Cheap Direct Link Ads, what should someone know before following a direct link? The surrounding label or context should make the destination and commercial nature clear enough for an informed click. Avoid disguising the link or promising a different outcome. Honest expectations improve both visitor trust and campaign analysis. ### For Cheap Direct Link Ads, which page works best for direct-link traffic? Use the most relevant landing page for the source's context, with a fast first screen, clear offer, credible details, and one obvious next step. Send people to a generic homepage only when that genuinely answers the promise of the placement. ### For Cheap Direct Link Ads, how can direct-link prices be compared with banner media? Compare the full acquisition cost under the same accepted outcome, not click rates alone. Add creative savings, source fees, landing work, traffic quality, and attribution definitions. The formats create different expectations before arrival. ### For Cheap Direct Link Ads, why might cheap direct-link visits leave quickly? Visitors may meet a page they did not expect, see an irrelevant offer, encounter slow loading, or simply decide fast. Check placement context, redirect integrity, page health, and downstream behaviour before calling the traffic invalid. ### For Cheap Direct Link Ads, how should a direct-link trial budget be structured? Set caps by source and market, fixed dates, a limited destination set, and written pause conditions. Keep enough reserve for a controlled retest if a page issue appears. Do not let inexpensive delivery consume the budget before source data is reviewed. ### For Cheap Direct Link Ads, which behaviour calls for reviewing a direct-link placement? Review sudden bursts, uniform intervals, surprising markets or devices, broken source tags, altered redirect paths, empty sessions, and absent qualified results. Test the destination first, then use placement evidence to decide on an exclusion. ### For Cheap Direct Link Ads, can direct links introduce an unfamiliar brand? They can, but the landing page must establish identity, relevance, and trust immediately because the link may carry little brand context. Show who is responsible for the offer and what happens next. A vague destination makes cold traffic harder to convert. ### For Cheap Direct Link Ads, when should inexpensive direct-link delivery pause? Pause when sources or redirects depart from the brief, exclusions fail, the destination breaks, or a fair test repeatedly misses the accepted outcome. Record the reason and preserve evidence. Resume only after a specific issue has been corrected. ### For Cheap Direct Link Ads, what outcome supports more direct-link ad spend? Increase when transparent placements deliver valid visitors who complete the accepted action at a workable full cost. The result should survive a repeat check under stable conditions. Raise volume gradually and retain source-level reporting. Related campaign resources ## Continue the Direct Link Campaign Workflow [**Direct Link Ads Guide**Review the main direct link format overview and campaign controls.](https://froggyads.com/direct-link-advertising/)[**Campaign Reporting**Align click IDs, attribution windows and backend validation.](https://froggyads.com/campaign-reporting-guide/)[**Source Targeting**Preserve placement identifiers for bidding, whitelists and exclusions.](https://froggyads.com/source-targeting/)[**Landing Page Optimization**Improve speed, message continuity and conversion usability.](https://froggyads.com/landing-page-optimization/) Launch with evidence ## Build a Controlled Cheap Direct Link Ads Test For Cheap Direct Link Ads, the Build a Controlled Cheap Direct Link Ads Test checkpoint should answer a concrete buyer question rather than repeat a generic framework. Use scaling, define, accepted, conversion, confirm and tracking as the traceable inputs for this section, then state which missing item would be serious enough to stop or narrow the decision. If the evidence does not support the current assumption, narrow the scope or run the smallest reversible test that can resolve it. [Create My Free Account](https://premium.froggyads.com/#/signup)[Visit Learning Center](https://froggyads.com/learning-center/) Advertiser decision framework ## Cheap Direct Link Ads: what should the advertiser decide next? For Cheap Direct Link Ads, direct-link means a click-through placement that sends the user directly to the advertiser destination where supported. The buying decision is whether that delivery context fits the offer, creative and destination well enough to produce an accepted post-click result. Use What Cheap Direct Link Ads Means and Understand How Direct Link Ads Is Delivered as the page-specific checkpoints, then judge cheap direct link ads on destination readiness, source transparency and conversion tracking plus downstream conversion quality. For Cheap Direct Link Ads, the Cheap Direct Link Ads: what should the advertiser decide next? checkpoint should answer a concrete buyer question rather than repeat a generic framework. Keep the review anchored to remain, tied, existing, around, Means and Understand; those details are the parts of this section that can materially change the recommendation. Do not scale the conclusion beyond the evidence window; repeat the check after the next meaningful change in volume, scope or audience. | Decision | What to verify | FroggyAds action | |---|---|---| | Cheap Direct Link Ads objective | Use What Cheap Direct Link Ads Means to define the accepted business event and the maximum learning loss for cheap direct link ads. | Launch one FroggyAds campaign objective for Cheap Direct Link Ads and keep the conversion definition stable. | | Cheap Direct Link Ads audience | Use Understand How Direct Link Ads Is Delivered to verify market, device, language and offer eligibility for cheap direct link ads. | Apply only the FroggyAds targeting controls that change the real Cheap Direct Link Ads customer journey. | | Cheap Direct Link Ads source evidence | Use Define the Audience and Eligible Use Case to keep source-level differences visible instead of relying on one blended cheap direct link ads average. | Keep, cap, exclude or retest Cheap Direct Link Ads inventory from documented source evidence. | | Cheap Direct Link Ads economics | Use Evaluate Inventory and Source Transparency to connect media spend with accepted conversions and downstream value for cheap direct link ads. | Protect the Cheap Direct Link Ads test with a written budget boundary and a consistent attribution window. | | Cheap Direct Link Ads scale rule | Use Build a Landing Experience That Earns Attention to define the exact evidence that earns the next budget increase for cheap direct link ads. | Scale Cheap Direct Link Ads one major control at a time and compare marginal performance with the prior baseline. | ### A page-specific FroggyAds test sequence for Cheap Direct Link Ads 1. **Cheap Direct Link Ads outcome:** define the accepted event for cheap direct link ads and the maximum loss permitted while the first test is learning. 2. **Cheap Direct Link Ads path:** verify market eligibility, device experience, landing-page continuity and tracking against What Cheap Direct Link Ads Means before buying more traffic. 3. **Cheap Direct Link Ads hypothesis:** launch one bounded FroggyAds test tied to Understand How Direct Link Ads Is Delivered; do not change bid, creative, audience and destination together. 4. **Cheap Direct Link Ads source review:** compare qualified activity, accepted conversions, timing and cost by the source or segment dimensions relevant to Define the Audience and Eligible Use Case. 5. **Cheap Direct Link Ads scaling:** use Evaluate Inventory and Source Transparency and Build a Landing Experience That Earns Attention to define what must reproduce before the next budget increase. ### Why FroggyAds is relevant to Cheap Direct Link Ads A buyer evaluating Cheap Direct Link Ads can use Why FroggyAds is relevant to Cheap Direct Link Ads to make the page actionable: identify the condition, document the evidence, and define the response. Translate the section into checks for gives, self-serve, ad-network, workflow, buying and supported; this keeps the recommendation tied to the page's real task instead of generic marketing language. Connect the finding to one owner and one next action so the page helps the visitor decide rather than merely describing a process. Where this leads to paid acquisition, FroggyAds gives you a self-serve campaign environment for applying the relevant targeting, budget and source controls while your own analytics verifies downstream value. Within Cheap Direct Link Ads, Why FroggyAds is relevant to Cheap Direct Link Ads should connect the page's stated intent to evidence that a media buyer or marketing team can actually inspect. Translate the section into checks for Build, Landing, Experience, Earns, Attention and final; this keeps the recommendation tied to the page's real task instead of generic marketing language. When the evidence is strong, carry the exact setting or requirement into the next campaign step instead of broadening several variables at once. Where this leads to paid acquisition, FroggyAds gives you a self-serve campaign environment for applying the relevant targeting, budget and source controls while your own analytics verifies downstream value. [Create your free FroggyAds account](https://premium.froggyads.com/#/signup) Search intent and buyer decision ## How to use this Cheap Direct Link Ads page This URL has one primary job for **performance-focused advertisers**: **control low-cost buying without confusing price with quality**. Keep this page focused on that buying decision instead of turning it into a generic advertising article. The nearest related FroggyAds page is [Trusted Direct Link Ads](https://froggyads.com/trusted-direct-link-ads/); use that URL when its narrower task is the one you actually need. The current competitor review for this page records 10 reviewed comparison and competitor pages in the general ads cluster, with 10 fetched successfully. Separately, the page-level entity coverage tracks campaign objective, audience, ad format, budget, bid, conversion tracking, and source quality. We use both as coverage checks, not as copied claims or proof of FroggyAds performance. | Step | Ad Format workflow | Evidence to retain | |---|---|---| | 1 | Match the format to the user journey and creative requirement | Keep the evidence tied to Cheap Direct Link Ads and the accepted outcome defined for this URL. | | 2 | Control targeting, frequency or placement variables that can change the result | Keep the evidence tied to Cheap Direct Link Ads and the accepted outcome defined for this URL. | | 3 | Compare accepted outcomes by source before scaling the format | Keep the evidence tied to Cheap Direct Link Ads and the accepted outcome defined for this URL. | ### Transparent Cheap Direct Link Ads decision example **Hypothetical example:** if a controlled Cheap Direct Link Ads test spends USD 225 and records 8 accepted outcomes after the same review window, accepted CPA is USD 225 divided by 8 = **USD 28.12**. 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). **Research basis for Cheap Direct Link Ads:** This URL helps performance-focused advertisers control low-cost buying without confusing price with quality. It is mapped to the general ads research cluster. Our current review used [shopify.com](https://www.shopify.com/blog/paid-advertising) and [support.google.com](https://support.google.com/google-ads/answer/2404191?hl=en) to check terminology, buyer questions and decision coverage relevant to Cheap Direct Link Ads. These external sources are research inputs, not evidence of FroggyAds campaign performance. Direct answer ## Cheap Direct Link Ads — what matters first A buyer evaluating Cheap Direct Link Ads can use Cheap Direct Link Ads: what matters first to make the page actionable: identify the condition, document the evidence, and define the response. Keep the review anchored to format, fits, journey, device, context and creative; those details are the parts of this section that can materially change the recommendation. Keep the baseline unchanged while testing the next hypothesis; that comparison is what makes the decision reproducible.