ContentOS / Create
SEO Writer
Score a draft against on-page SEO best practices - title and meta length, keyword placement and density, heading structure, and Flesch readability - with a live SERP preview.
Live
Instant
Latency
TypeScript
Engine
8
Checks
Flesch
Readability
SEO Score
25
0
Words
0%
Density
Very difficult
Reading
SERP preview
example.com › your-slug
Your title tag
Your meta description preview appears here.
Checks
Title length
Add a title tag.
Meta description
Add a meta description.
Keyword in title
Set a focus keyword first.
Keyword in first paragraph
Set a focus keyword first.
Keyword density
Set a focus keyword first.
Content length
0 words - thin, aim for 600+.
Headings
No markdown headings detected - break up the content.
Readability
Flesch 0 - hard to read, simplify.