The "X, not Y" headline, the two-fragment slogan, and how to write one that states a fact
Two headline shapes now turn up on generated pages again and again: the contrast formula ("Coffee for people, not profit") and the pair of clipped fragments ("Bold ideas. Real results."). Both sound like slogans and say almost nothing. A stronger headline states one specific fact about what you offer, for whom, or where, in a plain sentence a customer could check.
The two formulas
- The contrast: X, not Y
- A positive claim followed by a rejected alternative. "Software that works for you, not against you." "Built for humans, not algorithms." The Y is usually something nobody was offering, so the contrast creates an argument with no opponent.
- Two fragments
- Two short, verbless phrases, each ending in a full stop. "Smart design. Simple pricing." "Less noise. More signal." They borrow the rhythm of advertising taglines without the specific idea a good tagline is built around.
Both have a real history. Copywriters have used antithesis and clipped taglines for decades, and some famous campaigns rest on them. The problem isn't that the shapes are always wrong; it's that they've become the default output when a model is asked for a punchy headline with no facts to work from, so the same shapes now appear on bakeries, banks and browser extensions alike.
Why these headline formulas fail
- They describe an attitude, not an offer. "Coffee with character, not compromise" doesn't say whether you sell beans, run a café or train baristas.
- They can't be checked. Nobody can verify "Real results". A visitor can verify "Roasted on Monday, posted the same week".
- They're interchangeable. Swap the business name and the headline still fits a competitor, which is the sign it isn't doing its job.
- They're hard to search for. Nobody types "bold ideas real results" into a search box; they type what they need.
- They read as generated. Visitors who have seen the shape a hundred times notice it, and trust drops before the second line.
Write a headline that states a fact
- List the facts first. What do you sell or do, where, for whom, by when, at what size or speed? Write ten plain facts before writing any headline.
- Pick the one a customer cares about most. For a physio clinic it may be speed of appointment; for a roastery, freshness; for a joiner, the materials.
- Say it as a sentence. Subject, verb, object. "Most new patients are seen within two working days."
- Make it specific enough to check. A number, a place, a time, a named thing.
- Cut adjectives that only praise. "Amazing", "premium", "smart" add nothing the fact doesn't.
- Read it next to a competitor's. If yours could be theirs, go back to step two.
GOV.UK's guidance on writing clear titles applies to headlines too: use the words your audience would search for, and make the title make sense on its own, without the rest of the page around it.
Website headline examples
| Business | Formula headline | Fact headline |
|---|---|---|
| Bakery | Real bread, not factory loaves. | Sourdough out of the oven at 7, pastries at 8 |
| Barbershop | Sharp cuts. Zero wait. | Book a chair online and we text you five minutes before |
| Accountant | Your numbers, not your headache. | Fixed-fee tax returns for sole traders, filed by 31 January |
| Yoga studio | Move more. Stress less. | 45-minute classes from 6:30am, twelve people per class |
| Software tool | Built for teams, not spreadsheets. | Shift rotas for restaurants, shared with staff by text |
The fact versions are longer, and that's fine: a headline of eight to twelve words that says something beats four words that don't. Keep the visual weight with size rather than with clever phrasing. For more on structure, see how to write a homepage headline and hero section design.
Related habits to watch
Formula headlines often arrive with company: one word in the headline recoloured or set in a gradient, a small spaced-capital label above it, and copy full of stock phrases. Each is worth checking separately; gradient text headlines and the highlighted word in a headline cover two of them.
What Anticode does about it
Anticode's Critic checks the main headline of every build for both shapes. It flags a headline that ends in the "X, not Y" pattern, a comma followed by "not" and a rejected alternative, and a headline made of exactly two short sentences or fragments, each ending in a full stop or similar mark. The headline formula check shows the result in the build report, with the headline quoted, so you can rewrite it in the visual editor.
Questions people ask
Why do AI headlines say X, not Y?
The contrast shape is common in advertising and marketing copy, so models produce it readily when asked for something punchy with no specific facts to use.
Are short punchy headlines bad?
Not if they state something specific. The trouble is short headlines with nothing in them, such as two fragments of praise.
How long should a website headline be?
Long enough to state one useful fact, often eight to twelve words. Clarity matters more than brevity.