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  • Published on
    October 23, 2026 (Today)

    I Probed a Million Sites for llms.txt. Half the 200s Were Junk, and My Accept Header Invented More.

    Web-ScrapingData-StudyWeb-CrawlerGoKubernetesllms.txt
    I fetched /llms.txt from the Tranco top 1,000,000 domains. The run agreed with its own smoke test to about 99% and was still wrong in three ...
  • Published on
    September 8, 2026 (1mo ago)

    How Much of the Web Blocks Bots? I Got the Number Wrong Four Times First.

    Web-ScrapingAnti-botWeb-CrawlerGoKubernetesData-Study
    I scanned the Tranco top 1,000,000 domains to measure how much of the web runs managed bot defense. The final answer is 53.5% of reachable s...
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