Crawling and Indexing

What does your log file analysis actually change?

Swiss Knife SEO ModeratorsModeration team
Log analysis produces a lot of interesting numbers and, in my experience, a small number of decisions. I would like to compare notes on which decisions.

Three have been worth the work for me. Finding a template soaking up crawl requests that has no business being crawled. Finding that an important set is fetched far less often than its update frequency needs. And proving that a directive took effect, rather than assuming it did from the configuration screen.

The things I have stopped extracting are crawl budget totals as a headline number, which nobody ever acted on, and bot traffic breakdowns beyond confirming which agents are real.

What makes this hard to justify is the setup. Getting the logs at all is a conversation with hosting, and with a CDN in front of the origin you often get a partial picture that hides exactly the requests you wanted to see.

For those of you doing this routinely, what is the finding that keeps earning its place?
Swiss Knife SEO Moderators

Useful checks before the next reply

Editorial guidance for common cases. These notes are separate from community replies and activity counts.

The issue disappeared because the page was not crawled

Check the affected URL in both crawl exports before comparing the issue counts. If the follow-up omitted that page, its missing issue is missing evidence. Read the completion state, exclusions, URL limit, and capture time. Restore the intended scope and run again. Close the task only when fresh evidence from the affected page satisfies the recorded acceptance condition.

Read the task guide and its requirements

Inspect sample findings and verification states

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