Parasite SEO means publishing content on established high-authority platforms (Medium, LinkedIn, industry publications) to borrow their domain authority for faster rankings. Instead of waiting years for your domain to build authority, you borrow it.
Why it works for B2B SaaS:
- Ranks faster than new content on low-authority domains
- Builds personal brand alongside company visibility
- Creates backlink opportunities to your main site
- Reaches platform-native audiences (LinkedIn users, Medium readers)
When to use:
- Your domain authority is below 30
- You need visibility while building your own site’s authority
- Founder or expert content can stand on its own
- You’re targeting competitive keywords beyond your current reach
For developers and technical audiences: Dev.to, Hashnode, Hacker News, and Stack Overflow answers. These rank well and reach exactly the technical audience you want.
The strategy is transitional. Use platform authority to gain visibility now while building your own domain for long-term independence.