Grow Stage

Headline Analyzer

Score any headline before you publish. Get specific feedback on length, power words, emotion, and structure.

Type or paste a headline, blog title, email subject, or video title.

What makes a headline work

Three things: clarity, curiosity, and value. If a reader doesn't instantly know what the content is about, they skip. If it doesn't spark curiosity, they skip. If the value isn't obvious, they skip.

This analyzer scores four dimensions: length, power words, emotional value, and structure. It's a heuristic, not a guarantee — but the feedback is real.

Length by format

  • Blog posts — 8–12 words. Long enough for clarity, short enough to scan.
  • Email subject lines — 6–10 words. Mobile inbox truncates around 6 words.
  • YouTube titles — 6–10 words. First 5 words matter most.
  • Social posts — 5–9 words. Shorter is fine on social.

Power words that lift click-through

Power words are not clickbait. They're specific, emotional, and honest:

  • Free, instant, fast — promise of value
  • Proven, tested, real — proof of credibility
  • Hidden, secret, overlooked — curiosity
  • New, 2026, updated — timeliness
  • Stop, avoid, before — urgency or warning
  • How, why, what — search intent

Use one or two. More than three and the headline reads like spam.

Emotional value

Neutral headlines get ignored. Emotion drives clicks. The most common emotional triggers:

  • Curiosity — "What most people miss…"
  • Surprise — "The opposite of what I expected…"
  • Warning — "7 mistakes to avoid…"
  • Aspiration — "How to hit $10k/month…"
  • Belonging — "What every Etsy seller knows…"

Structure

Strong headlines follow recognizable patterns:

  • Number + noun + benefit — "7 tools that save 10 hours a week"
  • How to + verb + result — "How to price products without losing money"
  • Question — "Is Etsy still worth it in 2026?"
  • Contrast — "Most sellers guess. Here's how to know."

Related tools

Frequently asked questions

How long should a headline be?

6–12 words. Blog posts: 8–12. Social posts: 5–9. Email subject lines: 6–10. Longer than 14 words gets skimmed.

What are power words?

Words that trigger emotional response: free, proven, ultimate, secret, guaranteed, instant, new, easy. Use sparingly — one or two per headline.

What is emotional value in a headline?

Emotional value measures how much the headline makes the reader feel something. Curiosity, surprise, fear of missing out, aspiration. Neutral headlines get ignored.

Should headlines use numbers?

Numbers work well when the number is specific and meaningful ("7 hidden mistakes" beats "some mistakes"). Random numbers ("37 things") feel clickbaity.

Heuristic scoring only. The analyzer uses common patterns and word lists. It is a guide, not a prediction of performance. Real click-through depends on audience, channel, and context.