Official statement
Other statements from this video 52 ▾
- 0:33 Is it really enough to just have an alt attribute for your graphics and infographics?
- 1:04 Should you use alt text for infographics instead of converting them to HTML?
- 2:17 Is it really necessary to duplicate the text of infographics for Google to index them?
- 2:37 Do you really need to duplicate your infographics' content in text for Google?
- 3:41 Why can a site that steals your content rank better than you?
- 4:13 Why isn't optimizing a single SEO factor ever enough to outpace a competitor?
- 6:52 Is it really necessary to wait before reacting to ranking fluctuations?
- 6:52 Is it really necessary to wait for ranking fluctuations to stabilize before taking action?
- 8:58 Do outgoing links to authoritative sites really boost your Google ranking?
- 8:58 Can deep linking to a mobile app really boost your website's SEO?
- 10:32 Site Restructuring: Why does Google recommend redirects over reverse proxy?
- 10:32 Is it true that Google advises against using reverse proxies for migrating from a subdomain to a subfolder?
- 12:03 Should you really invest in a reverse proxy to mask Google's hacking warnings?
- 13:03 Should you really invest in a reverse proxy to hide Google's hacking warnings?
- 13:50 Is it true that the highest number in Search Console is usually the right one?
- 14:44 Should you really put empty user profile pages on no-index?
- 14:44 Should you really set noindex for low-content user profile pages?
- 16:57 Do multiple redirect chains really hinder Google's crawling?
- 19:57 Do domain migrations and mergers really cause SEO penalties?
- 19:58 Could separating each step of a site migration save you weeks of SEO diagnostics?
- 23:04 Do pop-under ads really hurt your SEO rankings?
- 23:04 Do pop-under ads really penalize your organic SEO?
- 24:41 Should you overlook historical Mobile Usability errors in Search Console?
- 24:41 Should you ignore mobile errors in Search Console if the live test comes back clean?
- 25:50 Is it true that using nofollow on internal menu links can control PageRank?
- 25:50 Should you really nofollow your menu links to optimize crawling?
- 26:46 Do Google Ads scripts really slow down your site in the eyes of PageSpeed Insights?
- 27:06 Does Google Ads really penalize the speed of your pages in PageSpeed Insights?
- 29:28 Should you really aim for a perfect 100 on PageSpeed Insights to rank well?
- 29:28 Should you really aim for 100/100 on PageSpeed Insights to rank well?
- 35:45 Do image metadata really influence rankings in Google Images?
- 35:45 Can image metadata really enhance your SEO performance?
- 36:29 How many internal links per page should you have to optimize your structure without hindering crawl efficiency?
- 37:19 What is the optimal number of internal links per page for SEO?
- 37:54 Does a completely flat site structure really hurt SEO?
- 39:52 Should you still use disavow or has Google truly automated the ignoring of spam links?
- 40:02 Should you still disavow spammy links pointing to your site?
- 41:04 Does the FAQ schema work if the answers are hidden in an accordion?
- 41:04 Is it possible to mark a main page with FAQ schema, or is a dedicated page necessary?
- 41:59 Is it really necessary to have a dedicated page for each video to rank on Google?
- 41:59 Should you create a separate page for each video instead of grouping them together?
- 43:42 How does Google choose which sitelinks to display under your search results?
- 44:13 Does Google really control sitelinks through site structure?
- 45:19 Has PageRank really become a negligible ranking factor for Google?
- 45:19 Is PageRank still a top-ranking factor that you should keep an eye on?
- 46:46 Should you always use the Video Object schema for YouTube embeds subject to GDPR?
- 46:53 Do YouTube two-click embeds really hurt video SEO?
- 50:12 Are mobile interstitials truly all penalized by Google?
- 50:43 Is it really possible to show different interstitials based on traffic source without SEO risk?
- 52:08 Is it true that Google ignores GDPR interstitials without penalizing your SEO?
- 53:08 Can we truly measure the SEO impact of intrusive interstitials?
- 53:18 Do intrusive interstitials really have a measurable impact on your SEO?
Google claims that redirect chains (http → www → https) pose no issues. Googlebot follows up to 5 redirects in a day before progressing further, then focuses on the final URLs once identified. For SEO, this means a redirect chain does not trigger a direct penalty, but beware: this does not exclude other impacts on crawl speed or user experience.
What you need to understand
Does Googlebot Really Follow All Redirects in a Chain?
Yes, but with a progressive time limitation. John Mueller specifies that the bot follows up to 5 redirects a day, then continues with the subsequent ones. In other words, if your chain contains 3 redirects, Googlebot will reach the final URL in less than a day.
This mechanism is important to understand: Google does not block after the 5th redirect, it spreads the tracking over time. Once the final URLs are identified and recorded, the engine adjusts its behavior and focuses directly on these target URLs. This means that after an initial discovery phase, the chains become transparent for daily crawling.
Is There a Magic Number of Redirects Not to Exceed?
The answer is clear: no. Google does not set a strict limit that automatically triggers a penalty or block. This position contrasts with some older recommendations that advised never to exceed 2 or 3 redirects.
Let’s be honest: just because there’s no formal penalty doesn’t mean you should stack 8 redirects. Each jump adds latency for the user, slows down the initial loading time, and unnecessarily consumes crawl budget during the discovery phase. Google tolerates this, but that doesn’t mean it’s optimal.
Does This Tolerance Apply to All Types of Redirects?
Mueller does not explicitly distinguish between redirect types (301, 302, 307, etc.). The example given — http → www → https — shows classic permanent redirects. One can reasonably assume that this logic applies to common 301 and 302 redirects.
On the other hand, be careful: this likely does not concern JavaScript or meta-refresh redirects, which pose other discoverability issues. Mueller talks about standard HTTP redirects, those that Googlebot detects at the server level.
- Googlebot follows up to 5 redirects per day, then continues on progressively
- No formal penalty related to the number of jumps in the chain
- Once the final URLs are known, Google directly crawls the target URLs
- Long chains slow down user loading time and consume crawl budget unnecessarily during the discovery phase
- This tolerance concerns standard HTTP redirects (301, 302), not necessarily JavaScript or meta-refresh redirects
SEO Expert opinion
Is This Statement Consistent with Real-World Observations?
Yes, overall. On sites with multiple migrations or complex architectures, it is indeed observed that Google ends up indexing the final URL even with 3-4 intermediate redirects. This takes a few days to a few weeks depending on crawl frequency, but the target URL does appear in the index.
But here's the catch: the notion of 'no problem' can be misleading. Sure, there’s no formal penalty. But in practice, we observe slow update delays, dilution of PageRank on certain poorly managed intermediate URLs, and sometimes inconsistencies in Search Console. This is not a sanction, it’s an operational friction. [To be verified]: the actual impact on crawl budget for low-authority sites still needs precise documentation.
What Real Impacts Exist on Crawl Budget and PageRank?
Mueller states that Google focuses on the final URLs once identified. In theory, the crawl budget should thus not be consumed by the intermediate URLs in the long term. However, during the discovery phase, Googlebot must indeed follow each jump, which represents server requests and processing time.
Regarding PageRank, historically, each 301 redirect was considered to transmit 100% of the juice since 2016. But in a long chain, sometimes we observe dilutions or losses of signal — likely related to implementation bugs or server timeouts. Concretely? On a site that has migrated 3 times with stacked redirects, some historical backlinks might lose part of their weight if the intermediate URLs are poorly configured or slow to respond.
In What Cases Does This Rule Not Apply or Become Problematic?
First case: low crawl budget sites. If Google only visits a few times a week, a chain of 4 redirects may take several weeks to fully resolve. During this time, your new pages or content remain invisible. This is particularly true for e-commerce sites with thousands of product listings.
Second case: temporary redirects (302, 307) in a chain. Google may hesitate to consolidate the signal toward the final URL if an intermediate step is marked as temporary. Result: confusion in indexing, multiple URLs in the index, cannibalization.
Practical impact and recommendations
What to Do On an Existing Site With Redirect Chains?
Start with a complete redirect audit using Screaming Frog, Sitebulb, or an equivalent crawler. Identify all chains with more than 2 hops. Map out each step precisely: http → https → www → https://www, for example.
Then, methodically clean up. Replace each chain with a direct redirect from the original URL to the final URL. If you have http://example.com/page → https://example.com/page → https://www.example.com/page, create one rule: http://example.com/page → https://www.example.com/page. This reduces user latency and simplifies Googlebot’s work.
What Mistakes to Avoid When Cleaning Redirects?
Classic mistake: removing an intermediate redirect without replacing it. If you remove step 2 of a 3-level chain without adjusting the rules, you create a 404. Result: immediate traffic loss and negative signal for Google. Always test in staging before deploying.
Another trap: modifying redirects on a high-traffic site without monitoring server logs and Search Console. After each change, verify that the final URLs are indeed being crawled, that 404 errors are not spiking, and that positions are not dropping sharply. A poorly calibrated cleanup can trigger a temporary visibility drop while Google recalculates everything.
How to Check That Redirects Are Properly Recognized by Google?
Use The URL Inspection Tool in Search Console. Enter the original URL (http) and check which URL Google considers canonical. If it’s indeed the final URL (https://www), that’s a good sign. If Google hesitates or shows an intermediate URL, you likely have a configuration problem.
Also monitor the coverage report in Search Console. Intermediate URLs should not appear in the index. If they do, check your redirects, canonical tags, and your XML sitemap — which should exclusively list final URLs, never intermediate ones.
- Audit all redirect chains with a crawler (Screaming Frog, Sitebulb)
- Replace each chain with a direct redirect to the final URL
- Test changes in a staging environment before production deployment
- Verify in Search Console that final URLs are well considered as canonical
- Monitor server logs and the coverage report after each modification
- Exclude intermediate URLs from the XML sitemap
❓ Frequently Asked Questions
Googlebot bloque-t-il après 5 redirections ?
Une chaîne de redirections peut-elle pénaliser mon classement ?
Dois-je absolument limiter mes redirections à 2 sauts maximum ?
Les redirections 302 dans une chaîne posent-elles problème ?
Comment vérifier si mes chaînes de redirections ralentissent mon site ?
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Other SEO insights extracted from this same Google Search Central video · duration 55 min · published on 24/07/2020
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