Backlink building
Basics
Building backlinks is the foundation of SEO.
According to the May 2024 internal Google API leak, no-follow backlinks still may pass SEO juice and are worth building.
Backlink building strategies
Outreach
Guest blog posting
Listing on directories
Placing a link on relevant websites
For startups, cal.com
Placing a link on non-relevant websites
flickr.com, imdb