Tony McCreath’s latest research details how Googlebot determines crawl frequency by measuring a site's server response speed relative to its overall resource requirements. This "Theory of Relativity" suggests that optimizing site performance effectively increases your crawl budget without requiring manual index requests.
The Daily Drop
Googlebot does not strictly terminate page rendering after five seconds, debunking a common SEO myth regarding crawl budgets and JavaScript execution. Instead, the search engine uses a sophisticated queuing system that scales resources based on site performance and perceived content value.
Anthropic has reset both 5-hour and weekly rate limits across all Claude user tiers, effectively giving everyone a fresh quota allocation. This appears to be a system-wide refresh rather than a permanent policy change. Why it matters: - Teams hitting rate caps during high-usage periods (end of sprint, campaign launches) get immediate relief without needing to upgrade or wait for natural reset cycles. - The move suggests Anthropic is actively monitoring capacity constraints and willing to manually intervene when bottlenecks emerge, a positive signal for enterprise reliability. - For developers building agentic workflows or batch processing tools, this confirms rate limits remain a real constraint to design around, not just theoretical guardrails. - Marketing teams running large content generation batches should anticipate similar future resets if infrastructure keeps pace with demand growth. This likely reflects either a capacity expansion or a response to user feedback about quota friction. Watch whether Anthropic announces permanent tier adjustments or keeps using ad-hoc resets.
Seer Interactive's tracking reveals ChatGPT ads jumped from zero to 7.7% of responses in just three days (July 7-9, 2026), appearing across 93% of tracked brand workspaces with 470 unique advertisers. For AI marketers, three findings matter most: (1) only 2.2% of brands defend their own branded prompts, leaving competitors free to intercept comparison queries with no bidding war, (2) advertisers appear in the organic ChatGPT answer just 5% of the time, meaning your rival's ad can sit directly under ChatGPT's recommendation of your product, and (3) half the ads are contextually on-topic but 20% are spray-and-pray display tactics, with aggregators like BestMoney already claiming 16% of placements. This changes the game: organic AI visibility (GEO) no longer guarantees the click when paid placements create a new intercept layer, and brands that don't claim their own prompts will watch competitors do it first.