SEARCH SYSTEMS
Make the site easier to crawl, understand and improve.
WHAT IT
ACTUALLY DOES.
Crawlability, internal links, canonicals, schema and clear page roles make it easier for search engines to understand what each page is for.
Analytics, Search Console, release records and change history create a real before-and-after instead of leaving the site in constant undocumented motion.
Technical fixes and content changes stay separate from pages that are already being tested. One measurable change is more useful than ten changes made at once.
Make the site understandable before asking it to rank.
Schema, page templates, internal links and content structure matter because they make each page easier to understand and make later SEO results easier to measure.
Best fit: a site complex enough that structure matters, with analytics in place and enough discipline to keep routine maintenance separate from SEO experiments.