Hi everyone, this is Neo.

Yesterday we talked about how to handle Google crawling your old links after a site redesign, and I mentioned the 404 Not Found and 410 Gone status codes. After the post went out, several friends messaged me: “Neo, what’s the actual difference between 404 and 410? Which one should I use? You said 410 is better — better how?”

Great question! This is genuinely a point that trips up a lot of independent site operators doing SEO. Use it right, and Google instantly understands your intent, saving precious crawl budget. Use it wrong, and you’ll have persistently high 404 errors that slow down indexing of new pages.

So today, I’m breaking 404 and 410 down completely — in the plainest language possible, with real-world examples.

Part 1: Understanding the “Jargon” — What 404 and 410 Really Mean

Imagine Googlebot is a delivery courier who comes to your site (a company) every day to pick up packages (crawl pages).

404 Not Found: The Front Desk Says “Let Me Look — Not Found Right Now”

When the courier asks for a package called “old page,” your front desk (the server) checks and replies: “Can’t find it for now.”

That reply is vague. Did the package get misplaced temporarily? Or is it gone for good? The courier isn’t sure. So he figures it might be a temporary issue and comes back in a few days to ask again… and again… until he’s convinced the package will really never show up. Only then does he give up.

That’s the essence of 404 Not Found: an uncertain, temporary “not found” signal.

410 Gone: The Boss Says Straight Up “It’s Trashed. Don’t Come Back.”

Same courier, same “old page” package. This time, you (the site owner) tell him directly: “This package has been permanently destroyed. It will never exist again, and don’t bother coming back for it.”

That reply is crystal clear and firm. The courier gets it immediately — he crosses that package off his list on the spot and never makes the trip for it again.

That’s the essence of 410 Gone: a definitive, permanent “deleted” declaration.

Part 2: Head-to-Head — How Big Is the Real Difference Between 404 and 410?

To make it crystal clear, I’ve put together a comparison table based on Google’s official documentation and my own hands-on experience.

Dimension	404 Not Found	410 Gone	Verdict
Signal to Google	“Can’t find it right now — come back in a few days?”	“Permanently deleted — never come back!”	410 is stronger and clearer
Speed of stopping crawls	Slow. Google re-checks several times; the process can drag on for weeks or even months.	Fast. Crawl frequency drops significantly within a day or two, and visits mostly stop within a week.	410 stops wasted crawling faster
Speed of removal from Google’s index	Slow. Pages can linger in search results for a long time before being removed.	Very fast. Google prioritizes 410s; pages vanish from the index much quicker.	410 cleans up search results faster
Impact on crawl budget	Continuous waste. Google’s repeated checks eat your precious crawl budget.	Quick release. Google stops coming, and the budget goes to your new pages.	410 is the perfect tool for optimizing crawl budget

Google Search Central’s own John Mueller has said it outright:

“If you’re certain the page is gone forever, use 410. Search engines will drop it much faster than with a 404.”

One-line summary: 404 is “missing in action”; 410 is “officially declared dead.”

Part 3: Which One Should I Use? Scenario-Based Decision Guide

Theory done — let’s look at practice.

When to choose 404 Not Found:

404 is more of a safety net — use it when you’re not sure about the future.

1. Temporary page removal: Say a B2C store’s product is temporarily out of stock. You can let it return a 404 and restore it after restocking.
2. Not sure if it’ll come back: A feature or service is paused for now but might relaunch in the future.
3. Accidental deletion: You accidentally deleted a page; until you restore it, the server will return 404 automatically.

When you MUST choose 410 Gone:

410 is your “decluttering” tool — use it when you’re certain the content is never coming back.

1. Old URLs completely scrapped after a site redesign: This is the most common scenario. Your B2B site’s old product page was site.com/product-abc.html; after the redesign it became site.com/products/model-xyz. The old URL can be set to 410.
2. Permanently discontinued products or services: A phone case that’s been discontinued and will never be sold again — the related page should return 410.
3. Expired event or job pages: Like a “2024 Christmas Sale” page — once the promotion ends, it should return 410.
4. Cleaning up useless CMS-generated pages: WordPress automatically generates tons of /feed/ or /trackback/ links. They have zero SEO value and are a crawl-budget black hole. Use 410 to kill them all.

Part 4: How to Set Up 410 (With Code)

Setting a 410 status code for a URL isn’t complicated.

• Nginx server (nginx.conf file): This is my top recommendation — great performance, clear rules. For example, to return 410 for all URLs ending in /feed/:

  location ~* /feed/$ {
      return 410;
  }

  To target a specific page:

  location /your-old-page.html {
      return 410;
  }

• Apache server (.htaccess file):

  # For a single page
  RewriteEngine On
  RewriteRule ^your-old-page\\.html$ - [G]
  
  # For URLs ending in /feed/
  RewriteRule /feed/?$ - [G,L]

  The [G] here stands for Gone.

• WordPress sites: You can do it by editing the functions.php file, but I’d rather you configure it at the server level. If you must use a plugin, look for a redirect plugin that supports 410 — just keep in mind plugin performance can affect your site speed.

Summary

Handling dead links is a required course for every independent site operator.

• 404 Not Found is an “uncertain” signal telling Google “can’t find it right now,” so Google keeps coming back to confirm.
• 410 Gone is a “certain” signal telling Google “permanently deleted, don’t come back,” so Google removes it from the index quickly.

For URLs you’re sure will never be used again — after a redesign or content cleanup — use 410 without hesitation. It’s the “ace” move for sending Google the clearest signal, using crawl budget most efficiently, and clearing out GSC’s 404 report the fastest.

Stop letting zombie pages drain your resources. Go check your site right now and give those pages that deserve to “rest in peace” a clear 410!

If you hit any issues along the way, drop a comment and we’ll work through it together.