Out-of-stock pages

Products go out of stock. Seasonally, permanently, or by accident. How you handle out-of-stock URLs affects SEO, user experience, and your ability to recover traffic when inventory returns. Most sites default to 404 or redirect, both are usually wrong. This page walks through the 4 scenarios, the correct response for each, and why the common "redirect to homepage" approach actively hurts SEO.

The 4 scenarios

The four scenarios

1. Temporarily out of stock

Product is coming back. You know when or roughly when.

Do:

• Keep the URL live (200 OK)
• Update schema availability to OutOfStock
• Show a clear "Currently out of stock" message
• Offer email/SMS restock notification
• Link to similar in-stock products
• Keep content + reviews

Don't: 404, 301, or remove the page. You want to recover rankings + traffic when it returns.

2. Permanently discontinued, no direct replacement

Product is gone, nothing takes its place.

Do:

• Return 410 Gone status (stronger signal than 404 for "permanently")
• Or: keep URL live with "Discontinued" message + links to category/alternatives
• Update sitemap to remove the URL

Don't: redirect to homepage (soft 404) or to an unrelated product.

3. Permanently discontinued, direct replacement exists

Old model replaced by new model (e.g., "Widget v2" replaces "Widget v1").

Do:

• 301 redirect to the replacement product's page
• Update the replacement's page to mention it replaces the old model (captures brand + model searches)

4. Temporarily out of stock, variation (size, color)

Product in stock but your specific variation isn't.

Do:

• Keep the URL live
• Show "This size/color unavailable. [other options shown]"
• Update variation-specific schema to OutOfStock
• Parent product schema stays InStock if other variations are available

Why not 404?

A 404 tells Google the page doesn't exist. Google drops it from the index. If the product returns a month later:

• You have to re-index the URL (takes time)
• You lose ranking authority the page had built
• Inbound backlinks go to a broken page
• Users who find cached results hit 404s

Why not 301 to homepage / category?

Soft 404 risk. If every discontinued product redirects to your homepage, Google notices the pattern and classifies these as soft 404s. Same result as plain 404 but with worse user experience.

301 redirects should go to relevant, replacement URLs, not generic destinations.

Schema availability values

• InStock, available immediately
• OutOfStock, temporarily unavailable
• LimitedAvailability, low stock
• PreOrder, not yet available, orders accepted
• BackOrder, unavailable, will be fulfilled when restocked
• Discontinued, permanently gone

Match reality.

UX patterns that work

Restock notifications

"Enter your email, we'll let you know when this is back." Captures leads, keeps traffic.

Show alternatives prominently

Don't bury the "similar products" section. Out-of-stock page → direct to what's available → conversion saved.

"Last updated" date

"Checked: April 18, 2026, expected back in stock early May." Sets expectations.

Size/color out-of-stock indicators

Grey out unavailable options but show them, users know the product exists in their size/color and can request notifications.

Seasonal products

Halloween decorations, summer pool floats, seasonal products that disappear for months each year. Treat like temporarily out-of-stock; don't 404 or redirect. Keep URLs, content, and authority.

Sitemap handling

• In-stock products: include in sitemap
• Temporarily out-of-stock: include (you want continued crawling)
• Discontinued (no redirect): exclude (but don't block crawling)
• Discontinued (redirected): exclude

Common mistakes

• Returning 404 on temporary stockouts. Kills ranking.
• Redirecting every out-of-stock product to homepage. Soft 404.
• Leaving schema as InStock when it's not. Rich result fraud.
• No alternatives shown. User bounces immediately.
• Inconsistent handling across the site. Confuses both users and bots.

What to do with this

Audit your out-of-stock handling today. Pick 3 OOS products, check what URL, status code, and schema they return. If any return 404 or redirect to homepage, fix those now. Then standardize the pattern across the site.

Next: ecommerce internal linking, the system that spreads link authority across thousands of product pages.