Test Page 21: WebSocket connection management

This is page-21 of 1000 in the chudi.dev AI crawler behavior experiment. Unique seed: chudi-crawler-test-21-6731. Topic: WebSocket connection management.

Each page contains unique content and links to neighboring pages, creating a crawlable graph. AI crawlers (ClaudeBot, GPTBot) discover pages through link following, not just sitemap parsing. This experiment measures discovery rate, coverage, and crawl patterns across 1000 pages.