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Google Crawl-Budget Update: Audit robots.txt, 304s, and Server Health

BySplinternet Marketing

Do not start by trying to manufacture more Googlebot activity. Start by checking whether your WordPress site is wasting crawl requests or making Googlebot work too hard.

Google updated its crawl-budget guidance on July 22, 2026. The document is primarily intended for very large sites, rapidly changing sites, and sites with a substantial share of URLs classified in Search Console as Discovered – currently not indexed. Most small-business websites do not need crawl-budget work as their first SEO diagnosis.

For smaller WordPress sites, the better decision this week is to audit crawl efficiency and server health. A site can have indexing problems because important URLs are blocked, redirects are excessive, sitemaps are stale, pages return soft 404s, or hosting is producing slow responses, 5xx errors, or 429 rate limits. Those issues are more actionable than simply asking Google to crawl more.

Need help checking this on your WordPress, Google Ads, Analytics, local SEO, or website setup? Splinternet Marketing can review the issue and help you prioritize the next fix.

What changed in Google’s guidance

Google describes crawl budget as the combination of crawl capacity and crawl demand. Capacity reflects how much load a site can serve without degrading. Demand reflects how much Google wants to crawl based on factors such as site size, update frequency, URL inventory, popularity, and content freshness.

That distinction matters. A healthier server does not automatically create more crawling. Google may reduce crawling when latency or time to first byte rises, or when it sees 5xx server errors and 429 rate-limiting responses. But even a fast, stable server will not cause Google to crawl low-value, duplicated, or unnecessary URLs more aggressively.

Google also recommends HTTP caching for unchanged content. When supported by the request and server configuration, ETag and Last-Modified headers can help produce a 304 Not Modified response. That lets Google reuse the previously retrieved version without downloading the response body again. It is an efficiency measure that can reduce server processing and bandwidth; it is not a guarantee of faster indexation or better rankings.

What to do next

  1. Confirm whether crawl-budget work is relevant. Review site size, publishing frequency, Crawl Stats, and the Page Indexing report. Pay particular attention to a large Discovered – currently not indexed population or recurring availability warnings. Do not treat every Crawled – currently not indexed URL as a hosting problem.
  2. Audit robots.txt carefully. Check that important pages, CSS, JavaScript, images, and other resources needed for rendering are not blocked. Remove only unnecessary blocks. Google says robots.txt is for resources or URLs you do not want crawled at all—not for temporarily reallocating crawl budget or hiding URLs. Permanently deleted content should generally return a 404 or 410 response.
  3. Test HTTP caching. Inspect representative pages and static assets for ETag, Last-Modified, and sensible Cache-Control behavior. Revalidate unchanged URLs and confirm that the server can return 304 responses where appropriate. Test logged-in, personalized, and cache-bypassed WordPress paths separately.
  4. Correlate Google’s tools with server evidence. Review Crawl Stats, URL Inspection, authenticated server logs, host-availability signals, response latency, TTFB, 5xx errors, and 429 responses. Verify Googlebot using user-agent, source IP, and reverse DNS rather than trusting a user-agent string alone.
  5. Reduce URL waste. Fix long redirect chains, soft 404s, stale XML sitemaps, deleted URLs that still appear internally, and WordPress-generated duplicate or parameter URLs. Include only URLs you want crawled and potentially indexed in XML sitemaps.

Escalate to your host or developer when availability warnings, slow responses, or capacity limits appear in both Google’s reports and your logs. A temporary capacity increase can be justified when important URLs remain uncrawled and the site is repeatedly hitting its serving limit. Otherwise, fix URL waste and configuration problems before buying more hosting capacity.

Sources

Need help checking this on your WordPress, Google Ads, Analytics, local SEO, or website setup? Splinternet Marketing can review the issue and help you prioritize the next fix.

This article is for informational purposes only and reflects general marketing, technology, website, and small-business guidance. Platform features, policies, search behavior, pricing, and security conditions can change. Verify current requirements with the relevant platform, provider, or professional advisor before acting. Nothing in this article should be treated as legal, tax, financial, cybersecurity, or other professional advice.

Editorial note: Splinternet Marketing articles are researched from cited platform, documentation, regulatory, and industry sources. AI may assist with drafting and review; final content is checked for source support, practical usefulness, and platform/date accuracy before publication.

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