How to Check Copywriting: A Lead-Type Diagnostic for Your Sales Copy

Quick answer

Most "how to check your copy" advice is a proofreading pass: fix typos, shorten sentences, confirm there's a call to action. That's not wrong, but it skips the question that actually determines whether sales copy holds together — what kind of lead did you write, and does it meet that lead's own standard?

This piece gives you a diagnostic built on a named framework of six lead types: Offer, Promise, Problem-Solution, Story, Proclamation, and Big Secret. A **lead** is the opening section of sales copy — the first few lines or paragraphs that earn the reader's attention before the main pitch. Instead of running every draft through one generic checklist, you first identify which lead you wrote, then apply criteria specific to that type. This won't tell you whether your copy will convert; no checklist can promise that. It will help you catch a lead that's disorganized, disconnected from your product, or resting on cleverness instead of a real promise — before you spend money finding that out.

Start by Naming the Lead Type

Before you judge tone or word choice, name the lead type. The **Promise Lead** opens with the product's biggest claim, though exact offer terms like price or guarantee usually appear later than they would in a direct pitch **[1]**. The **Offer Lead** puts deal elements — product, price, discount, guarantee — in front of the reader immediately, sometimes in the headline itself **[2]**. The **Problem-Solution Lead** names a worry before introducing relief **[3]**. The **Story Lead** uses narrative to build curiosity around an embedded promise **[4]**. A **Proclamation** is an indirect, emotionally bold assertion — often built into the headline — that the rest of the copy has to prove **[5]**. The **Big Secret Lead** teases scarce knowledge or a hidden mechanism the product will reveal.

Why identify the type first? Because "is this a good lead" is the wrong question until you know which lead it's trying to be. A Proclamation doesn't need proof in its first line; proof can come later. But a Proclamation that never gets proven anywhere is broken, no matter how punchy the line sounds. Skip this step and you'll grade a Story Lead by Offer Lead standards — two forms built to answer different questions.

Step 1: Confirm One Idea Runs Through the Whole Piece

Whichever lead type you used, the first check applies to all six: does the copy stay locked onto a single idea, and does that idea connect to your claims, benefits, product, and offer? **[6]**

Call this the throughline test. Read your lead, then your body copy, then your close. Try to draw a straight line from the opening idea to the final ask. If you can't, you don't have a style problem — you have a structural one. A common failure: the lead introduces one hook, the middle pivots to an unrelated benefit, and the close asks for action tied to neither. Each piece might read fine alone; stitched together, they read like three different ads.

This check takes two minutes. Underline the core idea in your lead, then scan the rest of the copy for sentences that don't serve it. Anything that doesn't serve the throughline is either cut material or a sign you started with the wrong idea.

Step 2: Apply the Lead Type's Own Success Criteria

Once you've confirmed the throughline holds, apply criteria specific to your lead type.

**Offer and Promise Leads** are direct approaches, so read them with one question in mind: does the reader know, within the first few lines, exactly what's being offered or promised — and is that the strongest claim available? A vague or hedged opening undercuts the entire point of writing a direct lead. (This is editorial guidance for reviewing direct leads, not a rule stated in the source framework.)

**Problem-Solution, Story, and Proclamation Leads** carry more specific checks, covered next.

Checking a Problem-Solution Lead

This lead type lives or dies on four criteria:

Ask: would my specific reader nod at this problem, or does it feel generic enough to apply to anyone? A worry that's too broad reads as filler, not recognition.

Checking a Story Lead

The check here is narrower than "is this well-written." A story lead has to embed a promise through cause and effect — it should invite the reader to discover how a character reached a desirable result **[4]**. One reliable mechanism: two comparable people end up in sharply different places, and the copy withholds the reason, implying the explanation might help the reader reach the same outcome **[10]**.

A story can be vivid and well-paced and still fail this check if it carries no embedded promise. Ask directly: what does the reader expect to gain from finding out how this story resolves? If you can't answer in one sentence, the story is decorative. A decorative story doesn't function as a lead, no matter how good the writing is.

Checking a Proclamation Lead

A **proclamation** is an emotionally compelling assertion, often built into the headline, that the surrounding copy has to validate **[5]**. Boldness alone doesn't make it work. The assertion has to concern something the audience actually values and imply a desired outcome; a proclamation about a topic the reader doesn't care about is just noise, however confidently it's phrased **[11]**.

Then check for proof. Specific detail makes a proclamation credible, and a short anecdote can demonstrate it vividly without dragging the pace **[12]**. Structurally, the lead should direct attention to the assertion and its proof first. The product's specific proposition can stay undisclosed until that proof lands, at which point the implied promise becomes concrete **[13]**. If your proclamation is still vague by the third paragraph — no specifics, no anecdote, no data point — that's a failed check, not a pacing choice.

• It names a worry that's genuinely significant to the specific audience, not a generic problem **[7]**.
• It demonstrates real recognition of that concern, not a vague gesture at it **[3]**.
• It doesn't dwell on the problem longer than necessary. Readers drift once they feel understood, so lingering past that point costs attention **[8]**.
• It pivots to a solution that clearly grows out of the problem just named, not one that feels bolted on **[9]**.

Step 3: If the Lead Is Indirect, Run the Indirect-Lead Audit

Story, Big Secret, and Proclamation Leads are all **indirect leads** — leads that build interest before revealing the product, rather than stating it upfront. Indirect leads need a distinct audit on top of the type-specific checks above, because indirection introduces failure modes that direct leads don't have **[14]**. Run through five checkpoints:

Check your indirect lead against all five before calling it finished. Passing four out of five isn't a pass — the one you fail is usually the one that costs you the reader.

Indirectness cuts both ways. Done well, it can engage skeptical or unfamiliar readers through emotion and curiosity, and the reader can temporarily forget they're reading an advertisement at all **[16]**. Done poorly, the same techniques become slow, irrelevant, or disconnected from the product **[17]**. That's the trap this audit exists to catch: a lead can be genuinely entertaining and still fail every checkpoint above. When you check indirect copy, you're not asking "is this interesting" — the writer already knows the answer is yes. You're asking whether the interesting material is doing sales work.

One related pattern shows up repeatedly in a stratified sample of ad transcripts reviewed for this piece: several openings delay the payoff with an explicit countdown, telling the viewer the mechanism will be revealed within a stated time window to keep them watching through the lead **[18]**. This is an observed pattern from one sample, not evidence that the technique improves conversions — but it's a useful case for checkpoint 5: a time-boxed promise still has to deliver by the end of the stated window, or the audit fails anyway.

• **Confirm the indirect approach is justified.** Does your audience's awareness or skepticism give you a real reason to avoid a direct pitch, or are you being indirect out of habit?
• **Verify the opening logically bridges to the core promise and product.** The connection needs to hold up on a re-read, not just feel atmospherically related.
• **Cut material that's interesting but irrelevant.** A detail can be genuinely engaging and still not belong if it doesn't serve the sales argument.
• **Check that subtlety hasn't obscured the offer.** If a reader finishes the lead unsure what's being sold, the indirection has gone too far.
• **Shorten any passage that delays the product long enough to risk boredom.** The product should arrive by a different route than a direct lead takes, not simply a longer one **[15]**.

Before/After: Applying the Diagnostic to a Weak Lead

The following is an original, hypothetical example written to illustrate the diagnostic — not a real ad or tested copy. Imagine a fictional productivity app called Ledgerly.

**Original draft (Promise Lead):** *"Ledgerly helps you manage your time better. Our app has features that busy professionals love, and it's designed to make your workday easier."*

Run this through the Step 1 throughline check: the core idea is "time management," but "features that busy professionals love" and "makes your workday easier" are two different claims doing two different jobs. Neither is specific enough to be the strongest claim available — the core requirement for a Promise Lead.

**Revised as a Problem-Solution Lead, annotated:**

*"You block off two hours for deep work. Forty minutes in, a Slack ping breaks your focus — and it takes you eleven minutes to get back to where you were."* [Names a specific, emotionally relevant worry — not generic "busy professionals," but a precise, recognizable moment.]

*"That's not a willpower problem. It's a tooling problem."* [Demonstrates recognition in one line, then moves on, without dwelling.]

*"Ledgerly batches your notifications around your calendar, so the eleven minutes you lose to every interruption drops to zero."* [Pivots to a solution directly connected to the problem just named, not a generic feature list.]

This version passes the Problem-Solution checks: the worry is specific and relevant, recognition is shown in one line, and the solution directly answers the named problem.

Before/After: Tightening a Story Lead That Loses the Thread

A second original, hypothetical example: story-style copy for the same fictional app, followed by a diagnosis and a tightened rewrite. Neither version is real or tested copy.

**Original draft:** *"When I was twenty-six, I worked at a design studio in an old warehouse with exposed brick and terrible WiFi. My manager, Theo, used to leave sticky notes on everyone's monitors — not about deadlines, just quotes he liked. One said 'the obstacle is the way.' I still think about that note sometimes, especially on hard days. Anyway, productivity has always mattered to me."*

Run this against the indirect-lead audit. Does it bridge to a core promise? No — checkpoint 2 fails. Is any detail irrelevant to the sales argument? The warehouse, the WiFi, the sticky-note wording are all atmosphere with no connection to what Ledgerly does — checkpoint 3 fails. Has the product been meaningfully approached by the end of the paragraph? No — checkpoint 5 fails, since the reader has no idea a productivity app is coming.

**Tightened version:** *"My manager used to leave sticky notes on our monitors — not deadlines, just reminders to protect two hours a day for real work. It worked, until Slack ate those two hours anyway. That's the exact problem Ledgerly is built to fix."*

The curiosity hook — the sticky-note habit — survives, but now reaches the product in three sentences instead of drifting through unrelated scene-setting. That's what fixing a slow-to-reach-the-product lead looks like once you apply the audit line by line.

Step 4: Treat Your Lead Choice as a Hypothesis, Not a Rule

None of the criteria above make one lead type mandatory for a given offer. Indirect leads can work well, but they take more effort to get right than a direct approach **[15]**. A practical exercise: draft the same offer once as a Problem-Solution Lead and once as a Proclamation Lead, then run both through their checklists above. Compare which version stays relevant to your audience and reaches the product fastest without losing the reader. This comparison tells you which draft is structurally sounder — not which one will perform better with real traffic.

What This Checklist Doesn't Cover

This diagnostic is scoped narrowly to lead structure. It doesn't cover grammar or readability tools, SEO copy scoring, A/B testing platforms or statistical significance, or legal and ad-platform compliance review. Those require their own current, verifiable sources and aren't addressed by the lead-type framework above. If your next step after a structural check is a compliance review or a live test, treat this checklist as the pass that happens before those — not a replacement for them.

Sources and Method Notes

Books support theory and history; corpus notes are observational, not performance evidence.

• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 41.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 40.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 65.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 104.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 91.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 41.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 65.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 63.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 64.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 104.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 101.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 92.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 101.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 41.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 40.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 92.
• **Book — *Great Leads: The Six Easiest Ways to Start Any Sales Message***, by Michael Masterson and John Forde, (American Writers & Artists, Inc.), p. 40.
• **Daily Intel transcript corpus.** Convenience sample (n=5); observational, not conversion evidence.

Methodology and source context

Daily Intel pages are written from a research workflow that reviews active VSLs, Meta ad creatives, transcripts, UTMs, funnel paths, checkout steps, upsells, recovery sequences, and compliance-sensitive claim patterns. The goal is to explain observable market behavior, not to provide legal, medical, or platform policy advice.

For external context, readers should compare advertising and research decisions against authoritative primary references such as Google helpful content guidance, Google SEO link best practices, and Meta Ad Library. Daily Intel adds the proprietary direct-response layer: blackhat, greyhat, and whitehat campaign pattern comparison across VSL-heavy niches and 14+ language markets.

For deeper evaluation, continue through Copywriting research library, How to Build a Video Sales Letter Landing Page With a Timestamped Beat Map, VSL Storytelling: The Evidence-Led Guide, How to Write a YouTube Ad Script: An Evidence-Led Guide, Advertorial Copywriting: An Evidence-Led Guide to the Ad-to-VSL Bridge, and What is a VSL?. These related Daily Intel pages connect this topic to the relevant methodology, pricing, trust context, comparison path, or niche workflow.