Do multiple redirect chains really hinder Google's crawling?

What does it actually mean when we say, 'Google follows to the final URL'?

When Googlebot encounters a redirect, it follows the entire chain—even if it involves three or four hops—until it reaches the destination URL. Once there, it is this final URL that will be indexed, that will receive ranking signals, and that will appear in search results.

Specifically, if an old link points to http://example.com/page, which redirects to http://www.example.com/page, which redirects to https://www.example.com/page, Google does not stop at the first step. It continues all the way to the end and only retains the final HTTPS version. Intermediate redirects are ignored from an indexing standpoint.

Why does Mueller emphasize direct user access?

The critical nuance lies in this phrase: 'as long as users access the final URLs directly'. If your internal links, campaigns, and sitemap point heavily to redirecting URLs, you create unnecessary friction.

Each redirect consumes crawl budget—even if Google states that the impact is limited for medium-sized sites. On a site with thousands of pages and constrained crawling, chaining redirects can delay the discovery of new content or slow down the recognition of major changes.

When do these chains become problematic?

Mueller sets a condition: 'as long as the chains are not used frequently'. If a minority of URLs go through two or three hops, there’s no reason to panic. However, if your internal linking or backlinks heavily point to intermediate URLs, the signal gets diluted.

Moreover, each hop adds latency. A redirect takes a few milliseconds, sometimes longer if the server is slow. Multiply that by thousands of crawled pages, and you create a cumulative friction that can affect crawl speed, especially on low-authority sites or those with a tight crawl budget.

• Google indexes the final URL, not the intermediates, even after several redirect hops.
• Occasional chains pose no issue—the crawler follows them without complaint.
• User direct access to final URLs remains best practice: avoid multiplying redirects in your internal linking.
• On large sites or those with a limited crawl budget, frequent chains can slow down content discovery.
• Each redirect consumes server time and crawl budget—minimize it as much as possible.

Is this statement consistent with real-world observations?

Yes and no. In principle, it’s true: Google follows the chains and ultimately indexes the final URL. I've seen sites with two or three-hop redirects rank well without visible ranking loss. The crawler is robust—it doesn’t give up after the first redirect.

However, in practice, audits often reveal that sites with multiple chains suffer from inefficient crawling. Logs show that Googlebot spends time on intermediate URLs, returning multiple times, and takes longer to reach strategic pages. On a site with 50,000 pages and a tight crawl budget, every hop counts. [To be verified]: Mueller does not provide any figures on the threshold at which it becomes problematic.

What nuances should be added to this statement?

Mueller speaks of chains 'not used frequently.' But what does 'frequently' mean? 5% of URLs? 20%? 50%? This vagueness is typical of Google statements: a general principle without a numerical threshold. As a result, everyone interprets it differently.

Second nuance: the statement assumes users access 'directly the final URLs.' However, if your internal linking or backlinks point to URLs that redirect, you create noise. Ranking signals (PageRank, anchors, authority) must traverse the chain—and each hop potentially dilutes the transmission. It’s not something Google says, but it’s what we observe in the field.

In what scenarios does this rule not fully apply?

On heavy JavaScript sites or complex architectures, client-side redirects (meta refresh, JS redirects) can pose issues. Google follows them, yes, but with more latency and sometimes failures. Server-side 301/302 redirects remain the standard—everything else introduces risk.

Another edge case: temporary redirects (302, 307) in chains. Google follows them but may hesitate which version to index if the chain is unstable or changes frequently. Permanents 301 simplify the crawler's decision—it’s less ambiguous.

What should be done practically to optimize redirects?

First step: audit existing chains. Use Screaming Frog, Botify, or OnCrawl to identify all URLs that go through multiple hops. Spot those that chain three redirects or more—these are the priorities to clean.

Next, fix your internal linking. If you point towards http://example.com/page while the final version is https://www.example.com/page, you lose crawl time and dilute the SEO juice. Replace all those internal links with the final URL. It’s tedious, but it improves crawl fluidity and PageRank transmission.

What mistakes should be avoided during a migration or protocol change?

The classic mistake: migrating to HTTPS while retaining intermediate redirects. You go from http://example.com → http://www.example.com → https://www.example.com. Result: two hops instead of one. What’s the best practice? Redirect directly from http://example.com → https://www.example.com in a single hop.

Another trap: forgetting to update the sitemap. If your XML sitemap lists URLs that redirect, Google will crawl those URLs, follow the chain, and waste time. The sitemap must always point to the final canonical URLs—the ones you want indexed. No exceptions.

How to verify that my site adheres to these best practices?

Analyze your server logs. Look at how many times Googlebot crawls intermediate URLs versus the final URLs. If you see that the bot spends 30% of its time on redirecting URLs, you have a crawl budget issue. The goal: maximize the time spent on final pages.

Then perform a full crawl using a tool like Screaming Frog in 'follow redirects' mode. Export all detected chains. Classify them by depth (number of hops) and frequency (how many internal links point to these URLs). Prioritize the most solicited chains—these are the ones that most impact your crawl budget.

• Audit all redirect chains with an SEO crawler (Screaming Frog, Botify, OnCrawl).
• Correct internal linking to point directly to canonical final URLs.
• Update the XML sitemap: no listed URL should redirect.
• Analyze server logs to measure time lost crawling intermediate URLs.
• During a migration to HTTPS, redirect in a single hop (http:// → https://) without passing through www or non-www.
• Monitor temporary redirects (302, 307) in chains—replace them with permanent 301s.