Overnight traffic loss has four possible causes: an algorithm update, a technical fault, a reporting change, or seasonality. How to rule each out, fastest first.
Why Did My Website Traffic Drop Overnight? The Four Causes, Ruled Out in Order Read More »
A newly launched crypto affiliate site lost effectively all Google visibility in 72 hours after the August 2026 spam update. The full audit: timeline, root cause, issue register and a phased 90 day recovery plan.
Crypto Affiliate Site Case Study: 100% Visibility Loss After the August 2026 Spam Update Read More »
Google language understanding systems decide what a query means, not whether your content deserves to rank. Why that produces a completely different failure mode from a core update.
Hummingbird, RankBrain and BERT: Why You Cannot Be Penalised by Them Read More »
Moz, Search Engine Land, Ahrefs, the Search Status Dashboard and live trackers compared on what each is actually for, and which one answers your question.
Google Algorithm Update Histories Compared: Which to Use When Read More »
Eleven confirmed updates in 2021, the busiest year on record, and why every system launched then still runs today without announcements.
Google Algorithm Updates 2021: The Busiest Year on Record Read More »
Every confirmed Google algorithm update in 2026 with dates and rollout lengths, synced live with the Search Status Dashboard.
Google Algorithm Updates 2026: Every Confirmed Update Read More »
How the major SERP volatility trackers differ in method, why they disagree on the same day, the blind spot they all share, and a monitoring stack that starts with your own data.
Google Algorithm Tracking Tools Compared: What Each One Misses Read More »
Local rankings change with the searcher location, so there is no single ranking for a volatility tracker to measure. What actually moves local results, and how to track your own.
Local Search Volatility: Why Sensors Cannot Measure It Read More »
What SERP volatility counts, why trackers disagree on the same day, what each score band means, and why a high reading is not evidence that your site was affected.
Google Algorithm Volatility Explained: What the Score Actually Measures Read More »
Google first Discover-only core update narrowed the US domain pool from 172 to 158. Why Discover must be diagnosed as its own channel.
News Publisher Discover Recovery: The February 2026 Update Read More »