How can a 404 page be designed to avoid losing users? What the error page really aims to address is "Where to go next".

The user has already encountered a failure when entering the 404 page. The first goal of the page design is not to make him laugh, but to quickly explain what happened and provide several real and usable recovery paths so that an error will not directly turn into an off-site.

01 The first page is a recovery interface, not a brand poster

Many creative websites turn 404 404 into Easter eggs: 3D games, animated characters, and funny copy. They can increase memory points, but if users still cannot find the products or articles they originally wanted to read, this page has not accomplished its core task. After an error occurs, what users care about most are "Why can't it be opened?" and "Where to go next?"

Therefore, the priority of information should be: clearly state that the page does not exist or the address has changed, and then provide recovery entry points such as the home page, core columns, search or contact information. Brand creativity can be built on this foundation.

02 A true 404 should return the correct HTTP status code

It is a very common technical issue for enterprise websites to visually display "The page does not exist", but the server actually returns 200. To users, it may seem similar, but to search engines, it could result in a soft 404: the page looks like an error page but is responded to as normal content.

Google's current documentation continuously reminds sites to handle 404 and soft 404 correctly. Designers do not need to be responsible for server configuration, but during the requirements and acceptance phases, the status code should be included in the inspection rather than only the page style being accepted.

03 Do not roughly redirect all the old URLs to the homepage

After the website was revamped, some teams, in order to "avoid 404 errors", uniformly 301 all invalid addresses to the homepage. In this way, when a user clicks on a link to an old product, they end up returning to the homepage for no reason at all, unable to understand what happened. Google's site migration guidelines also explicitly oppose redirecting a large number of irrelevant old URLs to the same unrelated page.

If there is a clear new corresponding page, perform one-to-one redirection. If the content has been permanently deleted and there is no reasonable replacement, returning a 404 or 410 is often more honest than "pretending there is an alternative page".

04 The page should provide users with a small number of but high-value exits

A good error page usually doesn't require a dozen or so cards. We can provide: home page, products or services, site search, recent content, and contact support. Which entry points to choose depends on the site task. Manufacturing enterprises can prioritize product catalogs, SaaS can prioritize help centers and logins, and content sites can prioritize searches and popular articles.

Don't turn the 404 page into a site map. The user is already in a lost state. Giving him dozens more options will only increase the cost of judgment.

05 The search box is valuable, but only if the site search itself is reliable

If a website has a lot of content, the 404 page providing search can help users reposition themselves based on their original intentions. However, when the search quality is poor, only precise matching is possible, or empty results are frequently returned, placing a search box will only cause users to experience a second failure.

Therefore, before deciding whether to place the search on the error page, first confirm that the site search can handle common product names, abbreviations, and spelling differences. Otherwise, it is better to provide several clear column entrances.

06 Copywriters should admit their mistakes and not let users suspect that they made a mistake in their operation

Expressions like "The address you visited is incorrect" tend to shift the blame onto the user. A more neutral approach would be: "This page does not exist, has been moved, or the link has expired." Users do not need to know the internal technical reasons, but they should be aware of the current status.

If it is due to login failure, insufficient permissions, or server errors, 404 should not be applied to all cases. Different error states require different explanations and recovery methods.

07 It is an important data source for discovering website quality issues

A good error page can only reduce losses. What really needs to be done is to minimize the chances of users encountering it. Enterprises should record high-frequency 404 URLs and determine whether the source is internal dead links, old search engine addresses, external links, spelling mistakes or omissions from revisions and migrations.

If a large number of users enter a 404 from an old product URL, the best solution is usually not to make the 404 page more beautiful, but to fill in the correct redirect or restore the page.

08 Incorporate 404 into the online acceptance instead of waiting for customer complaints

During the online testing, you can actively access URLs that do not exist, old site addresses, case variations, and deleted pages. Confirm that the status code, visual pages, navigation, and statistics are all normal.

Error states rarely occur in visual proposals, but they best reflect whether a website is truly designed as a product. A mature experience is not merely about making the "right path" look good, but about knowing how to proceed even when users go wrong or the link fails.

09 Brand tone can ease frustration, but don't use "cuteness" to mask the message

404 is one of the few status pages that can be more humanized than a normal business page. Design can use illustrations, brand characters or a light-hearted copy to make mistakes not seem too stiff.

However, the brand tone should be in line with the enterprise's identity. In healthcare, finance, government affairs or high-risk businesses, excessive humor may seem unserious. No matter what style is adopted, the fact that "the page does not exist" must be made clear directly.

10 The error page of the multilingual site should also follow the current language environment

If a user enters an invalid address from the English product page but suddenly sees a Chinese 404 and domestic contact information, the experience will be significantly disconnected. The error page should inherit the current language, navigation and regional contact information.

At the same time, do not redirect all invalid URLs in different languages to the homepage of the same language. If the corresponding page can be found, it will be precisely redirected; if not, a recovery path will be provided in the current language.

Frequently Asked Questions

Can a 404 page automatically redirect to the homepage?

It is generally not recommended to automatically redirect immediately, as users may lose the wrong context. It is best to clearly state the status first and provide an optional recovery entry.

What's the difference between 404 and 410?

Both indicate that the content is unavailable. 410 more explicitly states that the resource has been permanently deleted. The specific usage should be combined with the server and content policies.

Is it necessary to use 301 after deleting an old page?

No. Redirection is only suitable when there is a truly corresponding new page. It is more reasonable to return the correct or incorrect status when there is no relevant alternative.

Should the 404 page be made very creative?

Sure, but creativity cannot overshadow the status description and recovery path.

How can we know which 404 errors users encounter most frequently?

High-frequency error addresses can be dealt with regularly by combining server logs, analysis tools, Search Console, crawlers and internal link checks.