Technical SEO is the floor. None of the content work matters if Google cannot crawl the page, the page is slow, the page declares the wrong canonical, or the schema lies about what is on it. Good technical SEO is invisible; bad technical SEO is the reason a site never ranks no matter how good the content gets.
№ 002 · Topical map · Hub
Technical SEO
The site-level work that decides whether content can rank at all: crawl, index, performance, schema, redirects.
Notes in this hub
Planned coverage
Curriculum for this hub
The spokes below are the topics planned for this hub. Some are published; others are on the v3.1 backlog. The site grows by editing this list.
- 01 · core web vitals
- 02 · schema markup
- 03 · indexability crawl budget
- 04 · redirects canonical hygiene
- 05 · internal linking architecture