How to use it
Run target keywords through Surfer's Content Editor before writing to get a data-backed brief (word count, headings, related terms), then score drafts against competitors so on-page SEO is built in rather than bolted on afterward.
Smaran's take
Surfer's Content Editor is most useful before you write, not after — run the keyword brief first, then write to it, instead of bolting SEO onto a finished draft. — Smaran