SEO ROI — How to Calculate Your Blog Content Return on Investment

The formula: (Revenue from content - Cost of content) / Cost x 100 = ROI%.

Track 4 metrics:

1. Organic traffic
2. Email signups from blog
3. Conversion events from blog visitors
4. Keyword rankings over time

Traditional content costs $200-500 per post via freelancers. AI blog writing at $9/mo for 30 articles = $0.30 per article. That is a 1000x improvement in cost efficiency.

I built SEO Spark to maximize content ROI. 3 free articles.