Search Console gives you aggregate crawl stats, but it obscures page-level crawl frequency and hides the actual timestamped behaviour of the crawler. Server access logs are the only record of what actually happened — every line is a real HTTP request to your origin, recording exactly when a crawler hit a page, which user agent it used, and what status code came back.
Reading a log line
66.249.66.1 - - [30/Jul/2026:14:22:01 +0000] "GET /blog/javascript-hydration-seo HTTP/1.1" 200 45210 "-" "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"
Three checks worth running
- 1Verify crawlers aren't spoofed. Fake scrapers routinely copy Googlebot's user-agent string. A reverse DNS lookup on the request IP will confirm whether it genuinely resolves to a Google-owned host.
- 2Cross-reference crawl frequency with page value. If your highest-converting category pages are crawled every couple of weeks while low-value tag archives get hit daily, your internal linking is misdirecting crawl priority — that's fixable, but only once you can see it.
- 3Filter for response-code anomalies. Repeated redirect hops and 5xx errors hit by a crawler both waste crawl budget and can suppress overall crawl rate if they persist.
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Written by
Paul Lovell
International SEO Consultant & Founder of Always Evolving SEO. 15+ years running technical audits, log-file analysis, and root-cause fixes for multimillion-dollar businesses — speaker at SMX London, Search & Content Summit, and SEMrush events.