What is a Soft 404 Error? (And Why It’s Hurting Your SEO)

When a user clicks a link expecting to find a page but instead lands on a barren wasteland of “No results found,” they usually encounter one of two things: a Hard 404 Error or a Soft 404 Error.

What is a Soft 404 Error? While a hard 404 is technically correct (the server admits the page doesn’t exist), a Soft 404 is a silent killer for user experience and search engine optimization (SEO).

What is a Soft 404 error?

A soft 404 errors occurs when a web server returns a “200 OK” status code -or- sometimes a 302 redirect, for a page that does not actually exist or has no fundamental content.

In simple terms: The server tells search engines and browsers that the page exists and loaded successfully, but the user sees a “Page Not Found” message or a blank screen.

• Soft 404 vs Hard 404
• Feature Hard 404 Soft 404
• HTTP Status Code 404 Not Found 200 OK (or irrelevant 302)
• User Experience Standard browser error page or custom 404 template A page that says “no results” but looks like a normal page
• Search Engine Behavior Drops the URL from the index quickly Keeps crawling the URL, wasting resources; may keep the page in search results
• Common Examples of Soft 404s

Soft 404s often appear unintentionally. Here are the most frequent scenarios:

Empty Category Pages: An e-commerce site has a category page for a product that is no longer stocked. The page loads with a header like “Best Travel CRM in India” but displays the text “No products found.”

Broken Search Results: A blog has a search function. A user searches for a term that doesn’t exist. The site returns a page that says “Your search yielded no results” but sends a 200 status code.

Moved Content with Bad Redirects: A page is moved, but instead of a 301 redirect, the old URL redirects to the homepage (which is rarely the correct intent), confusing crawlers.

Thin Affiliate Pages: Pages that were created solely for affiliate marketing but no longer have product data. They load the template (header, footer, sidebar) but the main content area is empty.

Why Are Soft 404s a Problem?

1. Wasted Crawl Budget
   Search engines like Google allocate a limited “crawl budget” to every website. If Googlebot spends its time crawling thousands of Soft 404 pages (which it thinks are real because of the 200 status code), it will have less time to crawl your actual, important content.
2. Diluted SEO Value
   Internal links pointing to Soft 404 pages pass no “link equity” (ranking power). Worse, if you have many of these, it signals to search engines that your site has low-quality pages, which can negatively impact your domain authority.
3. Poor User Experience
   A user who clicks a link expecting specific information and lands on a generic “No results” page will likely bounce immediately. High bounce rates on these “fake” pages can indirectly harm your site’s rankings.
4. Index Bloat
   If search engines treat a Soft 404 as a real page, they may keep it in their index. Users might find this page via search, click on it, and immediately leave—creating a frustrating experience.

How to Identify Soft 404s

You usually cannot find Soft 404s by browsing your site manually because the pages load without obvious error messages. To find them, you need to use tools that analyze server responses:

Google Search Console: Navigate to Pages under the Indexing section. Google explicitly lists URLs identified as “Soft 404.” This is the best place to start.

Screaming Frog SEO Spider: Run a crawl of your site. Sort by status code (200) and then manually scan for pages with thin content or “not found” text in the body.

Server Logs: Analyzing raw server logs can show you which URLs are returning 200 status codes but receiving zero engagement.

How to Fix Soft 404 Errors

The solution depends on the specific situation of the page.

1. Return the Correct Status Code
   If a page genuinely does not exist (or no longer exists), configure your server to return a 404 or 410 (Gone) status code.

For WordPress: Many SEO plugins (like Yoast or Rank Math) allow you to manage redirects and status codes. Ensure your theme’s 404 template is set up to trigger the correct header.

For Developers: Use server-side logic to check if content exists. If $query->have_posts() returns false, use http_response_code(404); instead of letting the template load with a “no content” message.

2. Implement 301 Redirects
   If the content has moved permanently to a new location, implement a 301 redirect. This tells search engines to transfer the ranking value from the old URL to the new one.
3. Add a “Noindex” Tag
   If the page must exist (e.g., a search results page that is sometimes empty) and you cannot change the status code, you can add a “noindex” meta tag to the page. This tells search engines to keep the page out of the search index, even though it returns a 200 code.
4. Improve Thin Content
   If the page is a category or archive page that occasionally has zero products but will have products again soon, consider adding content. Instead of a blank “No results” message, provide:

• Suggested alternative categories.
• A search bar.
• A newsletter signup.
• Related popular products.

Conclusion

A Soft 404 is a deceptive error. While it doesn’t crash your site like a 500 error, it acts as a slow poison for your SEO and user experience. By ensuring that empty or non-existent pages return the correct HTTP status codes (404 or 410), you preserve your crawl budget, maintain accurate search engine indexes, and ensure users aren’t met with dead ends disguised as real pages.

Regular audits using Google Search Console are the best defense against Soft 404s creeping into your website.