seo

Blueprint-style technical chart showing Search Console impressions inflated above clicks across May 2025 to April 2026 timeline with corrupted data window annotation

Google Won't Backfill 50 Weeks of Bad Search Console Data

Google fixed a Search Console logging error that overstated impressions from May 13, 2025 to April 27, 2026. The fix only restores accuracy going forward. The 50 weeks of inflated historical data will stay in place permanently. That means anyone reporting year-over-year impressions through July 2026 is comparing real numbers

Blueprint chart of Google's March 2026 core update showing YouTube down 567 SISTRIX points, Reddit down 64, and Hilton up 4 on a technical grid background.

YouTube Lost 567 Points in Google's March Core Update. Reddit Lost 64.

Google's March 2026 core update finished rolling out on April 8 after 13 days, and an Amsive analysis of 2,076 domains found YouTube took the largest hit at -566.97 SISTRIX visibility points. Reddit fell 64.24, Instagram 48.13, X 45.93, TripAdvisor 44.78. The

Schematic of search index pages graying out as AI Overview answer cards capture queries, with Crawled-currently-not-indexed labels marking deindexed URLs.

Google Quietly Deindexed the Pages AI Overviews Already Cost the Click

On April 30, 2026, former Googler Pedro Dias asked SEOs on X whether anyone else was seeing higher random URL deindexing since early April, and John Mueller dismissed it the same day with "nothing exceptional there." The pages getting dropped share one trait Mueller did not address: they

Blueprint-style technical diagram of ChatGPT fan-out behavior splitting one commercial prompt into multiple background searches that route to a comparison page citation.

Aiso's 90-Prompt Test Found ChatGPT Fans Out Commercial Queries 25x Harder

ChatGPT triggered web searches on 78.3% of commercial prompts and just 3.1% of informational ones in a 90-prompt study from Aiso published April 30, 2026. That roughly 25x gap means the pages winning ChatGPT citations are comparison articles, best-of shortlists, and "X vs Y" guides, not

Blueprint-style schematic of Google Top Stories with a glowing Preferred Sources star, a deeplink URL diagram, and a Search Console panel labeled no data available

Google's Preferred Sources Promises 2x Publisher CTR With Zero Data to Prove It

Google updated its Preferred Sources publisher guide on April 30, 2026, adding a deeplink URL format and downloadable button assets in 16 languages so publishers can prompt readers to opt their site in from a homepage, newsletter, or social post. SVP of Knowledge and Information Nick Fox says marked sites

SE Ranking Faked a Brand. AI Mode Ranked It #1 for 90% of Branded Queries.

SE Ranking's Bogdan Babiak built a fictional brand on a brand-new domain in March 2026 and tracked 825 prompts across 15,835 AI answers. Google's AI Mode placed the fake brand at position 1 for roughly 90% of branded queries, while a single "Complete Guide&

Blueprint-style illustration of a crossed-out robots.txt BLOCK stamp next to a $40M cash stack and an Oreo cookie revealing data inside, on a technical grid.

Mondelez Spent $40M Unblocking the AI Crawlers It Spent Years Blocking

Mondelez originally blocked AI crawlers from indexing its content, then watched Oreo get cited in roughly 10% of AI chatbot cookie answers despite owning the most famous cookie brand on earth. The company has since reversed course, unblocked GPTBot and friends, and committed $40 million to an AI marketing platform