SEO at https://t.co/1x54ymZdIo - 20+ years in SEO. I only tweet about SEO. Author of Premium SEO Checklist: https://t.co/zr0eaY67w1
Also at @shaun_anderson
I've been called Mr. Technical SEO & the technical SEOs' technical SEO. Product Advisor & technical SEO @ahrefs. /r/TechSEO moderator. Run a technical SEO slack