A hidden link bans disobedient crawlers; its maker reports daily traffic falling from 216GB to 25GB

Lockergnome’s report that a hidden “forbidden” link used as a bot trap slashed daily traffic from 216 GB to 25 GB highlights how aggressive honeypot tactics can dramatically prune unwanted crawlers. The article explains that the site owner added an .htaccess rule blocking any request to a non‑existent URL, causing disobedient bots to receive a 403 response and effectively disappear from the logs. For website owners, this demonstrates that a single, well‑placed honeypot can cut bot‑generated bandwidth by over 80 %, but it also carries the risk of unintentionally blocking legitimate services that probe all links (e.g., SEO tools, archive.org). The traffic drop shows that bots were consuming the majority of the site’s bandwidth, so eliminating them can improve load times, reduce CDN costs, and lower the chance of malicious scraping. However, owners must audit which bots are being blocked to avoid harming SEO or analytics. **Actionable tips:** 1. **Add the honeypot URL to your llms.txt** with a `Disallow: /secret‑trap/` line, so compliant AI crawlers know to stay away while you still catch non‑compliant bots. 2. **Monitor 403 response logs** in real time via your analytics dashboard; set alerts when the 403 count spikes, indicating a new wave of aggressive crawlers. 3. **Periodically rotate the trap URL** and update the .htaccess rule to stay ahead of bots that learn static patterns, ensuring the block remains effective without over‑blocking legitimate traffic.