Google explained why 404 errors are not scary, according to Search Engine Roundtable's weekly video recap of October 30, 2026. The message is a familiar one from Google, but it remains widely misunderstood: a 404 on a page that should not exist is normal web behaviour, not a penalty.
A 404 status code means the server could not find the requested URL. It is the correct response for a page that has been removed, a mistyped URL, or a link to something that never existed. Search engines encounter 404s constantly across the web, and they treat them as information, not as wrongdoing.
The fear around 404s comes from confusing a status code with a site-quality signal. A handful of 404s, or even a large number on removed content, does not mean a site is broken, and Google does not penalise sites merely for returning 404s where content no longer exists.
404s matter when they appear on pages that should exist and should rank: a live product, an important article, or a landing page linked from elsewhere. In that case the 404 is a symptom of a real problem, such as a broken migration, a wrong redirect, or a deleted page that still earns traffic and links.
The diagnostic question is therefore not how many 404s exist, but which URLs return them. A 404 on a valuable URL deserves immediate fixing, through restoration or a proper redirect, while a 404 on a long-dead URL deserves to be left alone.
Search Console's indexing and page-experience reports surface URLs that return errors, and the right workflow is triage, not elimination. Sort error URLs by traffic, links, and importance, fix the ones that matter, and ignore the ones that represent genuinely removed content.
Chasing a zero-404 report is a waste of time and can cause real harm, for example by redirecting every dead URL to the homepage, which confuses users and search engines alike. A clean report is not a ranking factor; a clean experience on important pages is.
For link builders, 404s are an opportunity as well as a housekeeping item. Broken link building works precisely because the web is full of 404s on pages that used to be linked: finding a dead page with live links pointing to it, and offering a working replacement, earns links from site owners who would rather fix a broken link than leave it.
The same logic applies to your own site. Audit inbound links to 404 pages on your domain, and redirect the ones with real link equity to the closest live equivalent. That reclaims link value that would otherwise evaporate, and it improves the experience for every visitor who follows an old link.
Stop fearing 404s in general, and start managing them in particular. The metric that matters is not the count of errors but the value of the URLs behind them, and the action that matters is fixing the valuable ones and leaving the dead ones dead.
That discipline, applied consistently, keeps a site's crawl budget focused on pages that deserve it, its link equity flowing to pages that can use it, and its webmasters free to work on problems that actually move rankings.
When a 404 does deserve fixing, the right fix is usually a redirect to the closest live equivalent, not to the homepage. A product page should redirect to its replacement or its category, an article to its updated version or its topic hub, and a removed service to the service that replaced it.
Homepage redirects for everything are a common mistake: they confuse users who expected specific content, and search engines may treat them as soft 404s anyway, gaining nothing. Redirect with intent, matching the user's original goal as closely as the current site allows.
Sources: Search Engine Roundtable video recap, October 30, 2026.
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