Technical SEO refers to the aspects of your website that affect its performance, usability, crawlability, and indexability. Over-optimizing your technical SEO can mean having too many or too few technical elements, having conflicting or inconsistent elements, having broken or outdated elements, or having elements that slow down or block your site. To avoid this, you should follow the technical SEO best practices, such as optimizing your site speed, mobile-friendliness, navigation, URL structure, meta tags, schema markup, robots.txt, sitemap, and canonical tags.
By following these tips, you can avoid over-optimization penalties and improve your organic search performance. Remember that SEO is not a one-time activity, but a continuous process that requires regular monitoring, analysis, and adjustment. Always keep an eye on your site's health, performance, and user feedback, and avoid any practices that could jeopardize your reputation or rankings.