hdhub4u.pictures
#4,457 GlobalHow this site handles AI crawlers, chatbots, and training
Updated Feb 8, 2026Visit site
Last checked: 2d ago
hdhub4u.pictures blocks AI crawlers from OpenAI, Anthropic, and Google but does not block Perplexity. These restrictions are applied through Cloudflare's managed robots.txt template.
hdhub4u.pictures does not publish an llms.txt file. The site uses Content-Signal headers to opt out of AI training.
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