The 404 error in Shopify is one of the most common—and most costly—problems an online store can face. If you've ever seen the screen that says "This page does not exist", you know exactly what we're talking about. But beyond a bad user experience, a page not found can destroy your Google ranking, increase your bounce rate, and make you lose sales that were already close to being closed.
At YoSoyShopify, as a certified Shopify Partner specializing in store maintenance in LATAM, we have audited hundreds of stores in Mexico, Colombia, Argentina, Chile, and Peru, and the 404 error appears in almost all of them. The good news: it has a solution. The best news: you can prevent it.
In this complete guide, we explain what the 404 error is in Shopify, why it occurs, how to detect it, how to correct it, and how to prevent it from reappearing. Additionally, you will find an actionable checklist, frequently asked questions answered within the content, and three calls to action so you can get professional help when you need it.
"Success is not final, failure is not fatal: it is the courage to continue that counts." — Winston Churchill
What is a 404 error and why does it appear in your Shopify store?
The 404 error, also known as "page not found", is an HTTP response code that indicates that the server could not find the requested resource. In simple terms: someone tried to access a URL in your store and that page no longer exists or never existed.
Why does the 404 error occur in Shopify? The most frequent causes are:
- You deleted a product, collection, or page without creating a redirect.
- You changed the handle (URL) of a product or collection.
- You migrated your store from another platform (WooCommerce, Tiendanube, VTEX) and the old URLs do not match.
- You have broken links in your navigation menu, blog, or content pages.
- External sites or social networks link to URLs that no longer exist.
- Typographical errors in URLs shared in email campaigns or social media.
Does the 404 error affect my store's SEO? Yes, directly. Google penalizes pages with many 404 errors because it interprets that the site is poorly maintained. Additionally, if a page with external backlinks returns a 404, you lose all the accumulated link authority. For stores in Mexico, Colombia, or Argentina competing in local searches, this can mean significant drops in ranking.
How many 404 errors are "normal"? None is ideal, but some are inevitable. The important thing is to detect them quickly and correct them before they accumulate negative impact on your SEO and user experience.
Difference between a soft 404 and a hard 404 error in Shopify
Shopify handles two types of 404 errors you should be aware of:
Hard 404 error: The page returns a real HTTP 404 code. Google detects it, records it, and will eventually deindex that URL. It is the most harmful for SEO.
Soft 404 error: The page returns an HTTP 200 (success) code but displays "page not found" content. Google also detects them and considers them problematic because they mislead the crawler.
How do I know if my store has soft 404 errors? You should check Google Search Console in the Coverage or Indexing section. There you will see the URLs that Google detected as soft 404. Shopify by default generates hard 404 errors, but some apps or custom themes can generate soft errors.
Does Shopify have a customizable 404 page? Yes. You can edit the 404.liquid file in your theme to display a more user-friendly error page, with a search bar, recommended products, or a navigation menu to help the user find what they are looking for.
How to detect 404 errors in your Shopify store
Before correcting a page not found error in Shopify, you need to know exactly where they are. Here are the most effective methods to find them.
Tools to find 404 errors in Shopify
1. Google Search Console (GSC)
It is the most reliable and free tool. Go to Indexing > Pages and filter by "Not found (404)". GSC will show you all the URLs that Google tried to crawl and found a 404 error. You can also see when the error was last detected and if there are backlinks pointing to those URLs.
How do I connect Google Search Console to my Shopify store? From the Shopify panel go to Sales channels > Google or verify your domain directly in Google Search Console using the HTML tag or DNS method.
2. Shopify Analytics
In your Shopify panel, go to Analytics > Reports and look for the landing pages report. Although it does not directly show 404 errors, you can identify URLs with zero traffic or sessions that end abruptly.
3. SEO crawling tools
Tools like Ahrefs or Screaming Frog allow you to crawl your entire store and detect broken links, incorrect redirects, and 404 errors in bulk. They are especially useful if you have a large catalog or have just migrated your store.
How often should I check for 404 errors in my store? We recommend a monthly audit for small stores and weekly for stores with large catalogs or high product turnover. In countries like Mexico or Colombia, where seasonal campaigns are frequent, it is critical to review after each campaign.
4. Shopify Admin > Navigation > URL Redirects
From your Shopify panel you can see existing redirects. If there are URLs without redirection that should have one, you will find them here by their absence.
Can I see in real time who is viewing a 404 page in my store? Not directly from Shopify, but if you have Google Analytics 4 configured, you can create a custom report by filtering by the page title "404" or by the URL of your error page.
How to fix the 404 error in Shopify step by step
Once you have identified the URLs with a 404 error in your Shopify store, it's time to fix them. The main method is to create URL redirects (301 redirects), which tell both users and Google that the page has permanently moved to a new address.
What is a 301 redirect and why is it important? A 301 redirect is a permanent instruction that sends the user and search engines from an old URL to a new one. It transfers approximately 90-99% of the link authority (link juice) of the original URL, which protects your SEO.
Step 1: Access redirects in Shopify
In your admin panel, go to Sales channels > Online store > Navigation > URL redirects.
Step 2: Create the redirect
Click on Add URL redirect. In the "Redirect from" field, type the old URL (only the path, without the domain, for example: /products/deleted-product). In "Redirect to" type the destination URL.
Where should I redirect a 404 page? Always to the most relevant page possible. If you deleted a product, redirect to the collection it belonged to. If you deleted a collection, redirect to the parent collection or the home page. Never redirect everything en masse to the home page, as Google may interpret this as deceptive redirects.
Step 3: Bulk redirects with CSV
If you have dozens or hundreds of 404 errors (common in migrations from WooCommerce or Tiendanube in Argentina or Chile), Shopify allows you to import redirects in bulk using a CSV file. The format is simple: two columns, Redirect from and Redirect to.
Can I use apps to manage redirects in Shopify? Yes. Apps like SEO Manager or Ahrefs SEO offer advanced redirect management with automatic detection of 404 errors and redirect suggestions based on URL similarity.
Step 4: Verify the redirects
Use a tool like Redirect Checker or simply open the old URL in incognito mode to confirm that it redirects correctly to the new page.
How long does it take for Google to recognize a 301 redirect in Shopify? It can take from a few days to several weeks depending on how often Google crawls your site. To speed up the process, request re-indexing of the corrected URLs directly in Google Search Console.
💬 Do you have a pending migration or hundreds of accumulated 404 errors? Our team can audit and correct them in record time. Write to us here."Don't count the days, make the days count." — Muhammad Ali
How to customize your Shopify store's 404 page
Fixing 404 errors is crucial, but you also need to ensure that when a user reaches a page not found, the experience is as less frustrating as possible. A well-designed 404 page in Shopify can bring the user back and prevent them from leaving your store.
How do I edit the 404 page in Shopify? Go to Sales channels > Online store > Themes > Edit code. Find the 404.liquid file in the templates folder. There you can customize the design, add a search bar, display featured products, or include a navigation menu.
Elements that a good 404 page in Shopify should have:
- Clear and friendly message explaining that the page does not exist.
- Search bar for the user to find what they are looking for.
- Link to the home page and main collections.
- Recommended or best-selling products.
- Contact button or live chat.
- Design consistent with your brand's visual identity.
Does the custom 404 page affect SEO? Not negatively, as long as it returns the correct HTTP 404 code. What it does improve is the bounce rate and user retention, which indirectly benefits your behavior metrics in Google.
Can I show different products on the 404 page depending on the user's country? Yes, with Shopify Markets and some Liquid customization, you can display different content depending on the user's location. This is especially useful if you sell in multiple LATAM countries like Mexico, Colombia, Peru, and Chile simultaneously.
Prevention: how to avoid 404 errors in the future
The best strategy against the page not found error in Shopify is prevention. Here are the best practices to prevent 404 errors from reappearing in your store.
What should I do before deleting a product in Shopify? Always create the redirect before deleting the product. Go to Navigation > URL Redirects, create the redirect from the product URL to the corresponding collection, and then delete the product.
How do I avoid 404 errors when changing a product's handle? Shopify has an automatic option: when you change a product's handle, the system asks if you want to create an automatic redirect from the old URL. Make sure this option is always activated.
Other key preventive practices:
- Audit your store monthly with Google Search Console.
- Before any migration, map all old URLs and their new equivalents.
- Check the links in your navigation menu after each catalog change.
- Monitor external backlinks with Ahrefs or Google Search Console to detect if they point to deleted URLs.
- Train your team to always create redirects before deleting content.
Does Shopify create automatic redirects when I delete a product? Not always. Shopify creates automatic redirects when you change a product or collection handle, but NOT when you delete them. That's why it's critical to manually create the redirect before deleting any page.
What if I have an app that generates dynamic URLs and causes 404 errors? Some filter, search, or personalization apps generate URLs with parameters that can result in 404 errors. Check the app's settings and consult with the developer's support. If the problem persists, consider replacing the app with a more stable alternative.
Actionable checklist: Fix and prevent the 404 error in your Shopify store
Use this checklist to systematically audit and correct 404 errors in your store:
- ☑️ Connect your store to Google Search Console if you haven't already.
- ☑️ Review the Coverage/Indexing report in GSC and export all URLs with 404 errors.
- ☑️ Crawl your store with Screaming Frog or Ahrefs to detect internal broken links.
- ☑️ Prioritize URLs with higher historical traffic or with external backlinks pointing to them.
- ☑️ Create 301 redirects for each URL with a 404 error to the most relevant page.
- ☑️ Import bulk redirects in CSV if you have more than 20 URLs to correct.
- ☑️ Verify each redirect with a redirect verification tool.
- ☑️ Request re-indexing of the corrected URLs in Google Search Console.
- ☑️ Customize your 404.liquid page with a search bar, recommended products, and clear navigation.
- ☑️ Activate the automatic redirect option when changing handles in Shopify.
- ☑️ Establish an internal process: always create a redirect BEFORE deleting products or pages.
- ☑️ Schedule a monthly 404 error audit in your calendar.
- ☑️ Check the links in your navigation menu and footer after each catalog change.
- ☑️ Monitor external backlinks to detect if they point to deleted URLs.
- ☑️ Document all created redirects in a spreadsheet for internal control.
Conclusion: The 404 error has a solution, but it requires action
The 404 error in Shopify is not a minor technical problem. It is a sign that your store needs active maintenance. Every page not found is a lost sales opportunity, a frustrated user, and a negative point in your Google ranking.
The good news is that with the right tools, a clear process, and the support of a certified Shopify Partner, you can detect, correct, and prevent 404 errors systematically. At YoSoyShopify, we have helped stores in Mexico, Colombia, Argentina, Chile, and Peru recover organic traffic and improve their user experience simply by correcting their 404 errors and establishing preventive maintenance processes.
Don't wait for Google to penalize your store or for your customers to leave frustrated. Act today, implement the checklist in this guide, and if you need professional help, we are just a message away.
