| name | marketing-cashvertising |
| description | Use when writing, reviewing, or improving online ads, email promotions, opt-in pages, website conversion sections, CTAs, headlines, pricing frames, credibility proof, social proof, cart recovery, or buyer-psychology tactics using Drew Eric Whitman's Cashvertising Online. Best for direct-response conversion improvements after the offer and message are clear. Prefer the marketing hub when the marketing path is unclear; use this skill only for its specific framework. |
Marketing / Cashvertising
Skill for applying buyer psychology to online ads, emails, opt-ins, and conversion pages.
Source attribution
Primary source: Drew Eric Whitman, Cashvertising Online: How to Use the Latest Findings in Buyer Psychology to Explode Your Online Ad Response (2023, Career Press).
This skill distills Whitman's online ad-response and buyer-psychology guidance into reusable agent instructions. Do not quote the book or reproduce its examples at length.
When mixing this skill with other marketing skills, cite the source of each concept:
- Buyer psychology, CTA tactics, credibility, online ad response, pricing psychology, opt-in headlines, and website conversion checks: Whitman, Cashvertising Online.
- Offer design, bonuses, guarantees, scarcity, and urgency: Alex Hormozi, $100M Offers.
- First-second hooks: Alex Hormozi, $100M Playbook: Hooks.
- Customer-story clarity: Donald Miller, Building a StoryBrand.
- Shareability and word of mouth: Jonah Berger, Contagious.
When to invoke this skill
- Reviewing or writing ads, landing pages, opt-in pages, email promotions, product pages, checkout pages, or CTAs.
- Improving response, clicks, leads, cart recovery, or conversion.
- Adding credibility, social proof, risk reduction, or buyer psychology to an asset.
- Diagnosing why a page gets attention but does not convert.
- Creating opt-in headlines, CTA variants, pricing frames, or proof sections.
If the offer is weak, use marketing-offers first. If the message is unclear, use marketing-storybrand first.
Core rule
Online response improves when the buyer quickly sees personal relevance, credible proof, reduced uncertainty, and one obvious next step.
Do not add persuasion tricks to vague copy. Make the claim specific, prove it, reduce friction, and ask for one action.
Response audit
Source: Whitman, Cashvertising Online.
Check the asset in this order:
- Attention. Does the first line, image, subject line, or CTA area stop the right buyer?
- Self-reference. Does the buyer see themselves, their problem, their goal, or their situation?
- Benefit specificity. Does the copy state a concrete outcome instead of a generic feature?
- Credibility. Does the page prove claims with details, demonstrations, credentials, numbers, testimonials, third-party proof, or transparent explanations?
- Social proof. Does the asset show that relevant peers trust, use, recommend, or benefit from the offer?
- Uncertainty reduction. Does the buyer know what happens next, what they get, what it costs, how long it takes, and why it is safe?
- CTA clarity. Is there one primary action with benefit-driven wording?
- Friction. Are forms, choices, copy length, page layout, and checkout steps as simple as the buying decision allows?
CTA checks
Source: Whitman, Cashvertising Online.
Good CTAs:
- Ask for one action.
- Use specific action language.
- Add a reason or benefit when space allows.
- Match the buyer's stage of readiness.
- Appear near moments of high intent.
- Avoid vague labels like "Submit" when a benefit-driven alternative fits.
When drafting CTAs, provide several variants and explain the psychological reason for each.
Credibility and proof
Source: Whitman, Cashvertising Online.
Add credibility before asking for commitment.
Useful proof types:
- Testimonials from relevant buyers.
- Peer recommendation and social proof.
- Specific numbers, studies, or test results.
- Demonstrations and screenshots.
- Expert or authority endorsement.
- Transparent comparison against alternatives.
- Clear explanations of how the result happens.
- Guarantees, policies, and support details.
Proof should support the exact claim being made. Generic praise does not prove a specific promise.
Buyer-psychology levers
Source: Whitman, Cashvertising Online.
Use these only when they fit the offer and audience:
- Endowment effect. Trials, previews, personalization, saved progress, or configurators can make buyers feel ownership before purchase.
- Frequency illusion and repetition. Repeat the core promise consistently so buyers notice and remember it.
- Illusory truth effect. Repeated clear claims can feel more familiar, but do not repeat unsupported claims.
- Self-referencing. Headlines and copy that reflect the buyer's identity, situation, or goal can increase attention.
- Uncertainty reduction. Show process, expectations, next steps, delivery, support, and risk reversal.
- Decoy effect. Package comparisons can steer buyers toward a preferred option when the pricing structure is honest.
- Discount framing. Frame value and savings so the buyer can understand the deal quickly.
- Polarization. Taking a clear stance can help an ad stand out, but avoid empty outrage.
Opt-in and email checks
Source: Whitman, Cashvertising Online.
For opt-ins:
- Promise a specific useful outcome.
- Make the lead magnet feel immediately valuable.
- Explain what the subscriber gets and when.
- Reduce risk with privacy or expectation-setting language.
- Avoid generic "newsletter" language unless the newsletter has a clear promise.
For email:
- Make the subject line specific, relevant, and curiosity-worthy.
- Keep the email focused on one action.
- Put proof close to the claim.
- Match the CTA to the buyer's readiness.
- Test subject lines, CTA wording, and offer framing.
Pricing and checkout checks
Source: Whitman, Cashvertising Online.
Look for:
- Clear price presentation.
- Easy comparison among options.
- Value framing before price.
- Trust signals near checkout.
- Cart-abandonment recovery opportunities.
- Reduced uncertainty around shipping, billing, cancellation, delivery, and support.
Use pricing psychology to clarify value, not to hide cost.
Red flags
- Multiple CTAs compete for attention.
- Claims are broad but proof is thin.
- Testimonials praise the company but do not prove the promise.
- The page assumes trust before earning it.
- The buyer cannot tell what happens after clicking.
- The opt-in is just "join our newsletter."
- Pricing is confusing or feels like a trap.
- Psychological tactics are used to pressure rather than clarify.
Output format
When reviewing or creating a conversion asset, return:
## Source used
Drew Eric Whitman, Cashvertising Online
## Response diagnosis
- Attention:
- Self-reference:
- Benefit specificity:
- Credibility:
- Social proof:
- Uncertainty reduction:
- CTA clarity:
- Friction:
## Highest-impact fixes
## Rewrite or recommendations
## CTA variants
## Proof to add
## Test plan