Why It Matters
Google has fundamentally changed how it ranks websites — faster than almost anyone was told. Here's what changed, and what to do about it.
Timeline of Changes
Google Core Update
The biggest algorithm update in years. Google deindexed hundreds of low-quality sites overnight. Sites that were ranking for years suddenly disappeared from search results.
Mobile-First Indexing Complete
Google now exclusively uses the mobile version of your site for indexing and ranking. If your mobile site is slow, broken, or missing content — that's the only version Google sees.
Google Started Answering Questions Itself
Google now answers many searches directly on the results page. Fewer people click through to websites. The traffic you do get is worth more — and harder to earn.
Core Web Vitals as Hard Ranking Signal
LCP, CLS, and INP aren't suggestions — they're ranking factors. Sites that fail these metrics are actively penalized in search results.
What Changed — And Why Nobody Mentioned It
The rules changed faster than anyone could keep up
Google's ranking system used to reward a well-built, good-looking website. Over the last few years that quietly changed — speed, Core Web Vitals, indexing, and local signals now decide who actually gets found.
The catch: Google never announced most of this in plain English. It lives in developer docs and technical dashboards that business owners never see — and that most maintenance agreements were never scoped to monitor.
So this isn't about a bad developer. It's about data nobody put in front of you. Bring these numbers to whoever manages your site and they finally have a clear, prioritized list to act on — in their own language.