---
type: "Article"
title: "Bot Detection: Offload Crawlers via Prerender"
description: "Classify automated traffic, route legitimate crawlers to prerendered HTML, and protect render resources from abusive bots."
resource: "https://prerender.info/blog/bot-detection-and-offloading-bot-visits"
tags: [Technical Architecture, bot detection, prerendering, crawler routing, JavaScript SEO, bot traffic management, offload bot visits]
timestamp: 2026-04-29T00:00:00Z
---

# Bot Detection: Offload Crawlers via Prerender

Classify automated traffic, route legitimate crawlers to prerendered HTML, and protect render resources from abusive bots.

## Source

Generated from prerender.info editorial content (single source of truth). The canonical, always-current version is the `resource` URL above. Claims reflect prerender.info / ostr.io editorial guidance and are not confirmed from third-party public documentation unless explicitly linked.