Monitoring and Observability for Production Crawlers
Catch crawler failures that look healthy by measuring what standard monitoring misses.
Columnist
Sana Ibrahim covers crawling & sitemaps, research agents and web scraping for Scrape Info.
14 stories
Catch crawler failures that look healthy by measuring what standard monitoring misses.
How to split crawling across machines without creating a new bottleneck.
Modern crawlers skip full sweeps to catch changes faster without wasting requests.
Learn which pagination method a site uses before building your scraper.
Accurate lastmod dates and automated discovery are the only defenses against sitemaps that rot.
AI crawlers are harvesting content at rates that obliterate the old web handshake.
Sitemaps find declared URLs, but miss orphaned pages and dynamic content entirely.
Managing crawl budget by prioritizing high-value pages over waste saves indexation at scale.
Benchmark scores miss the multi-step failures that tank agents in production.
Credibility scoring keeps research agents from confidently citing garbage as fact.
AI agents researching the web need to verify what they find before trusting it.
How to build crawlers that respect server limits while processing billions of URLs.
Managed APIs handle reliability and anti-bot detection that DIY scrapers can't sustain at scale.
Server response time and database efficiency are crawl budget's actual bottlenecks for large sites.