SEO Headline Analyzer
Analyze headlines for word count, character count, sentiment, power words, and overall SEO score. Optimize your titles for better engagement. Analysis runs locally in your browser — nothing you enter is uploaded.
How to Use the SEO Headline Analyzer
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Frequently Asked Questions
How is the 0–100 score actually computed?
Words × 5, plus 10 per power word, minus half a point per character away from 60 — clamped 0–100. "10 Proven Ways to Write Amazing SEO Headlines That Rank Fast" has 11 words (55), three power words — proven, amazing, fast (30) — and exactly 60 characters (no penalty): 85/100, Positive sentiment.
Which words count as power words here?
Twenty fixed triggers: amazing, essential, exclusive, guaranteed, instant, powerful, proven, simple, ultimate, urgent, free, new, secret, hidden, shocking, remarkable, complete, easy, fast, best. One "ultimate" adds 10 points; stuffing five reads as clickbait to humans even when the meter climbs.
Does an 85 beat a 55 in real click-through?
Not by itself — the score measures length discipline plus emotional triggers, not intent match or ranking position. Use 70+ as a drafting bar, publish, then check Search Console click-through for that query after a few hundred impressions and rewrite from data.
Is my headline list stored anywhere?
No — analysis runs in your browser when you click Analyze; nothing uploads and no account exists to attach it to. The JSON report downloads directly, so a slate of unreleased headlines never touches a server.
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Last updated October 2026