Skip to main content

404 vs 410 Errors: Impact on SEO and Correct Usage

By January 2, 2024No Comments

Ever stumbled upon a web page that’s simply not there anymore? Chances are you’ve met the infamous 404 error, a standard response code indicating a missing page. But there’s a lesser-known sibling in the HTTP status code family: the 410 error. It’s like a 404’s final, more definitive cousin.

While both tell you a page is gone, they communicate different shades of absence. I’m here to unravel the mystery behind 404 and 410 status codes, clarifying when and why webmasters should use one over the other. Understanding these nuances is crucial for SEO and user experience, so let’s dive in and decode these digital “no trespassing” signs.

What is a 404 error?

A 404 error, also known as a “Not Found” error, crops up when I try to reach a web page that simply isn’t available on the server. This often happens if the page has been removed without a redirect, or if the URL was typed incorrectly. But why’s that matter? Well, it’s crucial for me to understand the implications 404 errors have on the overall user experience and how they can impact my site’s SEO.

When a 404 error appears, it signals to me—and search engines—that the content I’m looking for isn’t there, but it doesn’t specify whether it’s a temporary or a permanent situation. This ambiguity can lead to frustration for users who might’ve been expecting to find something useful. From my perspective as a site owner, I need to monitor these errors closely using tools like Google Search Console to ensure they’re not harming my site’s credibility or search rankings.

While 404s are generally harmless if managed properly, they should be avoided if possible. It’s my job to ensure that any deleted or moved content is properly redirected, typically with a 301 redirect, to maintain a smooth browsing experience and help the search engines understand the new location of my content. Strategically speaking, custom 404 pages can also help in keeping visitors engaged, offering links to other parts of my site, and even providing a bit of humor to lighten the mood.

To summarize the nature of 404 errors:

  • They indicate a missing page that may have been deleted or moved.
  • It’s crucial to monitor and manage 404 errors for optimal user experience.
  • Custom 404 pages can offer an opportunity to redirect lost visitors.

Remember, while a 404 isn’t the end of the world, it’s a signal that my site needs a bit of tidying up to ensure the best experience for my visitors and maintain the strength of my SEO efforts.

What is a 410 error?

While 404 errors tell you a page is not found, a 410 status code takes things a step further. It’s also known as ‘Gone’ and it indicates that the page in question has been intentionally removed from the website and is not set to return. This is an explicit signal to search engines that the content has been permanently deleted.

It’s crucial to understand the subtleties when using 410s. In contrast to a 404, which suggests that a page might be missing temporarily or moved elsewhere without redirection, a 410 error is definitive. Search engines like Google recognize this difference and as a result, will de-index the URL associated with a 410 much faster than a 404. Knowing when to use a 410 error can be an effective tool for site maintenance and SEO strategy, particularly if the content on these pages is not coming back.

Deploying a 410 error should be a deliberate decision. Here’s when I’d recommend its use:

  • The content has been removed with no intention of it returning.
  • A page has been merged with another and the original URL should no longer exist.
  • Outdated content has been deleted to maintain the site’s relevance and authority.

By actively informing search engines that certain content has permanently vanished, you’re helping to clean up the web, so to speak, making it leaner and more efficient. This can be particularly useful for larger websites that need to manage vast amounts of pages and content. It ensures that search engines are focusing on indexing the live, relevant content that serves your audience best.

Understanding when and how to employ 404 and 410 response codes effectively helps maintain the health of your site and can have direct implications for user experience and SEO ranking. As part of ongoing website management, it’s worth considering incorporating regular audits to ensure that any content which should be removed is backed by a 410 status code, thus streamlining the site for both users and search engines.

Differences between 404 and 410

Delving into the subtleties of 404 and 410 errors is crucial for a precise approach to web management. Although both signal missing content, they serve different purposes from an SEO standpoint. I’ve found that understanding these differences can significantly impact how search engines and users interpret site changes.

404 errors are the Internet’s way of shrugging its shoulders—the content is not found but might reappear. It leaves a door open, suggesting that the missing page may simply be misplaced or undergoing updates. In contrast, a 410 status code is the web’s equivalent of a firm handshake coupled with a farewell—the content is gone, unmistakably signaling its permanent removal.

A 404 error typically occurs in the following scenarios:

  • A user types a wrong URL.
  • A page has been moved without proper redirection.
  • The content is temporarily unavailable due to technical issues.

Meanwhile, a 410 error confirms the following situations have occurred:

  • The content has been deliberately removed or deleted.
  • There is a clear intent not to revive the page in the future.
  • Long-term cleanup of obsolete content is being implemented.

Search engines treat these responses differently. A 410 error tells crawlers that there’s no need to return to the URL, effectively cleaning it from their indexes quicker than a 404. Over time, I’ve observed that smart use of 410 errors can expedite the process of keeping a website’s index tidy and relevant.

Additionally, a succinct look at the HTTP response code usage illustrates the downstream effects on user interaction. A 404 leaves room for the possibility of the content returning, which can be appropriate for temporary content gaps. On the other hand, a 410 clearly informs users that the page they’re seeking will not be making a comeback, which helps set the correct expectations and reduces confusion.

By utilizing these codes thoughtfully, you’re not only communicating effectively with search engines but also providing a better user experience. Regular audits should help ensure that the appropriate status code is issued, which in turn maintains your website’s integrity and helps avoid unnecessary crawl budget waste. After all, efficiency isn’t just important, it’s key to staying competitive in the bustling digital landscape.

When to use a 404 error

In the vast sea of internet pages, encountering a 404 error is like finding an empty shelf in a library. It signifies a missing page that, theoretically, could be returned to its spot. Use a 404 error when you believe a piece of content is temporarily unavailable or if the content is undergoing updates or renovations. This header response is essential for scenarios where pages are moved or renamed, as it acts as a placeholder, informing both users and search engines that the content might return at the same URL.

More specifically, deploy a 404 error in situations such as:

  • When a page has been deleted but may be restored or replaced due to seasonal content or rotational offerings.
  • During a website restructuring process where URLs are being changed and the old URL is currently inactive.
  • If a product is out of stock or temporarily unavailable, but you intend to restock it in the future.

Remember, while it’s critical to inform of the current unavailability, it’s just as crucial to provide alternatives or the option to return to the homepage, enhancing the user experience and keeping visitors engaged with your site.

To maintain an SEO-friendly website, it’s advisable to regularly check for broken links on your site. I recommend using crawl tools and setting up redirects for pages with high traffic potential to mitigate the impact of the 404 status on your site’s SEO performance. Effective use of 404 errors protects your site’s integrity, ensuring a smooth navigation experience for visitors while you work on bringing back the missing content or directing them to valuable alternatives.

When to use a 410 error

Recognizing the right moment to use a 410 error is crucial for maintaining the health of my website’s SEO. I typically utilize a 410 status code when I’m certain that a resource is gone forever and there are no plans for its return. This sends a strong signal to search engines that they should stop crawling the URL and remove it from their index. Here are specific scenarios where I’d opt for a 410 over a 404:

  • Content Purging: If I’ve deleted content that’s outdated or no longer relevant, and I’m certain it won’t be resurrected, a 410 is the appropriate response.
  • Permanent URL Changes: When I’ve moved a page and the old URL will never be used again, implementing a 410 error helps search engines update their indexes faster.
  • Expired Product Pages: For e-commerce sites like mine, once a product is discontinued with no replacement, a 410 error clearly indicates to search engines that the product should no longer be indexed.
  • Duplicate Pages: In instances where duplicated content has been consolidated into a single authoritative page, the redundant URLs should return a 410 status code to eliminate confusion.

When choosing between a 404 and a 410, it’s vital to consider the permanence of the change. I ensure there’s no ambiguity for search engines by using the correct status code; this can contribute significantly to the website’s user experience and SEO.

I also use a 410 to preemptively combat negative SEO. Delete any hacked page in the event of a security breach and respond with a 410 to prevent malicious content from being indexed. This helps to protect my site’s credibility and prevents the risk of a manual penalty from search engines for any spammy content.

To keep my website’s SEO performance on track, I’m diligent about updating my sitemap regularly. I remove URLs that have returned a 410 status, ensuring that search engines are only crawling available and relevant content. After issuing a 410 error, I keep an eye on my site’s analytics to monitor how the removal affects my site’s overall traffic and performance. This proactive approach allows me to react and adapt quickly to any unforeseen drops in engagement or visibility.


Choosing the right HTTP status code is crucial for both user experience and SEO. I’ve shown you when to use a 404 and when a 410 is more appropriate. Remember, it’s about clear communication—letting search engines know whether content is temporarily or permanently gone. Use 410s strategically for a faster cleanup of your site’s index and keep those sitemaps updated. By doing so, you’ll maintain a tidy digital space, discourage negative SEO tactics, and potentially see a positive impact on your site’s overall performance. Stay vigilant with regular audits and analytics reviews to ensure your approach remains effective. It’s these smart practices that keep your site SEO-friendly and user-centric.

Leave a Reply