Broken Link Checker – Find Broken Links on a Website

Broken Link Checker – Find Broken Links on a Website: Powerful 7 Ways to Fix Link Issues

Pre-Article Message:
Broken links can quietly damage a website’s user experience, crawlability, and overall credibility. A Broken Link Checker makes it easier to find links that no longer work so you can fix, replace, or remove them. Whether you’re managing a blog, business website, online store, or large content site, checking links regularly can help keep your website healthy and easier to navigate.

Comprehensive Article Outline

Introduction

Links are one of the most important parts of the web. They connect pages, guide visitors to useful information, help search engines discover content, and create a path through your website.

But links don’t last forever.

A page can be deleted. A website can change its URL structure. A domain can expire. A company can move its content. Even a small change to your own website can accidentally create a dead link.

A link that points to a page that no longer exists is commonly called a broken link.

Finding these links manually can be frustrating, especially on websites containing hundreds or thousands of pages. That’s where a Broken Link Checker comes in.

A broken link checker scans webpages and identifies links that may return errors or otherwise fail to reach their intended destinations.

For example, a page might contain:

<a href="/old-services">Our Services</a>

If /old-services has been deleted and the server returns a 404 response, visitors who click the link may reach an error page instead.

A link-checking tool can help identify the problem so the website owner can take action.

What Is a Broken Link Checker?

A Broken Link Checker is a tool designed to find hyperlinks that don’t work correctly.

Depending on the tool, it may scan:

• Internal links
• External links
• Images
• Documents
• Redirects
• Pages returning HTTP errors
• Missing resources

The exact features vary between tools.

What Does a Broken Link Checker Look For?

A link checker may identify URLs returning status codes such as:

• 404 Not Found
• 410 Gone
• 403 Forbidden
• 500 Internal Server Error
• Other HTTP errors

Not every non-200 response necessarily means that a link is permanently broken. For example, a 301 redirect can be intentional and useful.

That’s why link-checking results should be reviewed rather than blindly acting on every warning.

Why Automated Checking Helps

Imagine a website with 2,000 pages and an average of 20 links per page.

That’s potentially tens of thousands of links.

Checking each one manually would be a nightmare.

Automation can scan large numbers of URLs much more efficiently.

What Is a Broken Link?

A broken link is a hyperlink that fails to take a visitor to the expected destination.

Internal Broken Links

Internal links point to pages on the same website.

For example:

https://example.com/about

If the /about page is deleted without a replacement, links pointing to it can become broken.

Internal broken links are particularly important because website owners usually have direct control over them.

External Broken Links

External links point to other websites.

For example:

https://example.org/research

If that external page is deleted or moved, your link may no longer work.

External links are harder to control because the destination belongs to someone else.

Broken Image Links

Broken resources aren’t limited to hyperlinks.

An image can also fail to load because the file was deleted or the URL is incorrect.

For example:

<img src="/images/product-photo.jpg" alt="Product photo">

If the image doesn’t exist at that location, the browser may display a missing-image indicator.

How a Broken Link Checker Works

A typical Broken Link Checker follows a relatively simple process.

Step 1: Start With a URL

The tool receives a webpage or website URL.

Step 2: Retrieve the Page

It requests the page and examines its HTML.

Step 3: Extract Links

The checker identifies URLs in elements such as:

<a href="...">

It may also identify other linked resources depending on its capabilities.

Step 4: Test the URLs

The tool sends requests to the discovered destinations.

Step 5: Analyze Responses

The checker evaluates HTTP responses and identifies potential problems.

Step 6: Generate Results

The results may include:

This gives website owners a practical list of links that deserve attention.

Why Broken Links Matter

Broken links aren’t merely annoying. They can create several website-management problems.

Poor User Experience

Visitors expect links to work.

When they click a link and land on a 404 page, they may become frustrated and leave.

Lost Navigation Paths

Internal links help users discover related content.

A broken internal link can interrupt the journey between pages.

Content Maintenance Problems

Broken links are often a sign that older content needs maintenance.

A website that hasn’t checked links in years may contain outdated references, deleted pages, and obsolete resources.

SEO Concerns

Broken links can affect crawling and website quality signals indirectly through poor user experience and inefficient site maintenance.

However, it’s important not to exaggerate their SEO impact. One broken link doesn’t automatically cause a ranking penalty.

The goal should be to maintain a useful, accessible, well-structured website.

Types of Broken Links

Understanding different link problems helps you choose the right solution.

404 Errors

A 404 means the requested resource wasn’t found.

This is one of the most common broken-link situations.

410 Errors

A 410 response indicates that a resource has been intentionally removed.

It can be useful when content has permanently disappeared and has no replacement.

Redirect Chains

A redirect isn’t necessarily broken, but multiple redirects can create unnecessary steps.

For example:

URL A → URL B → URL C → Final Page

Reducing unnecessary redirects can make the path cleaner.

Redirect Loops

A redirect loop occurs when URLs redirect back to one another.

For example:

Page A → Page B → Page A

The browser cannot reach the final destination.

Server Errors

A 500-series response can indicate a problem on the destination server.

These issues may be temporary or persistent.

Benefits of Using a Broken Link Checker

Regular link checking provides several benefits.

1. Better User Experience

Visitors can navigate your website with fewer dead ends.

2. Easier Website Maintenance

A report provides a useful list of URLs requiring attention.

3. Better Internal Linking

Fixing internal links helps preserve navigation pathways.

4. Improved Content Quality

Updating outdated references makes older content more useful.

5. Faster Troubleshooting

Instead of waiting for visitors to report problems, you can proactively identify them.

6. Better Website Management

Regular audits provide a clearer picture of the health of your site’s links.

7 Powerful Ways to Fix Broken Links

Finding broken links is only half the job. The next step is deciding what to do with them.

1. Update the URL

If the page has moved, replace the old URL with the new one.

For example:

Old: /services
New: /our-services

Update the link so visitors go directly to the current page.

2. Add a Relevant Redirect

If an old URL has a strong replacement, a properly configured redirect can send visitors to the new location.

This is especially useful when changing a website’s URL structure.

3. Remove the Link

If the destination is no longer relevant, simply remove the link.

Don’t keep a useless link just because it once pointed to useful content.

4. Replace an External Resource

If an external source has disappeared, search for a trustworthy replacement.

Make sure the new resource genuinely supports the original claim.

5. Restore Important Content

Sometimes a page was accidentally deleted.

If the content is still valuable, restoring the original page may be the best solution.

6. Fix Typographical Errors

A surprisingly common cause of broken links is a simple typo.

For example:

/about-us

versus:

/aboutus

One small character difference can produce a failed URL.

7. Review Redirects Regularly

Redirects can become outdated as websites evolve.

Periodically check important redirects and remove unnecessary chains.

Checking Internal Links

Internal links are links between pages on your own website.

They are especially important because you control both the source and destination.

A good internal-link audit should look for:

• 404 destinations
• Incorrect URLs
• Redirect chains
• Redirect loops
• Orphaned pages
• Poor anchor text
• Links to outdated content

Why Internal Links Matter

Internal links help users discover related information.

They can also help search engines understand the relationship between pages.

For example:

Home
 ↓
Blog
 ↓
SEO Guide
 ↓
Link Building Guide

This creates a logical content pathway.

Fixing broken internal links helps preserve these pathways.

Checking External Links

External links can become broken without warning.

A company might redesign its website, delete a research paper, move an article, or change its domain.

You can’t control these changes, so regular monitoring can be useful.

When an external link breaks, ask:

1. Is the source still necessary?
2. Has the resource moved?
3. Is there a new URL?
4. Is another trustworthy source available?
5. Should the link simply be removed?

Don’t replace every broken external link with the first page you find. Relevance and credibility matter.

Broken Links and SEO

Broken links and SEO are often discussed together.

Search engines use links to discover and understand website content. Internal linking also helps communicate relationships between pages.

However, website owners shouldn’t panic over every 404.

Some 404 pages are normal.

For example, if a user enters a completely incorrect URL, your server may naturally return 404.

The bigger concern is when your website intentionally links users to pages that no longer exist.

Internal Broken Links vs External Broken Links

Internal broken links are generally easier to fix because you control the source website.

External broken links require more judgment.

A healthy SEO strategy should focus on creating a useful website with:

• Logical navigation
• Helpful content
• Strong internal linking
• Accurate URLs
• Good user experience
• Accessible pages
• Regular technical maintenance

Broken Links and User Experience

Imagine reading an article and clicking a link promising a useful guide.

Instead of the guide, you see:

404 — Page Not Found

That’s a frustrating experience.

Visitors may return to the search results rather than continue exploring your website.

Broken links can also be especially frustrating on:

• Product pages
• Support pages
• Documentation
• Checkout journeys
• Contact pages
• Resource libraries

The more important the page, the more valuable it is to fix the link quickly.

How to Find Broken Links Online

Using an online Broken Link Checker is usually straightforward.

Step 1: Enter Your Website URL

Enter the page or website address you want to check.

Step 2: Start the Scan

Launch the link-checking process.

The tool will begin examining links found on the specified page or website.

Step 3: Wait for the Results

Larger websites can take longer to scan.

Step 4: Review Broken URLs

Look for links returning errors or other problematic responses.

Step 5: Identify the Source Page

Find where each broken link appears.

Step 6: Choose the Correct Fix

Depending on the situation, you can:

• Update the URL
• Redirect the old page
• Remove the link
• Replace the resource
• Restore the missing page

Step 7: Recheck

After fixing the problems, run another scan.

This confirms whether the issues have actually been resolved.

Common Broken Link Checker Mistakes

Mistake 1: Treating Every Warning as a Broken Link

Some URLs may return unusual responses for legitimate reasons.

Review the context before changing anything.

Mistake 2: Removing Useful Links Too Quickly

A broken link may have a replacement URL.

Search for the updated resource before deleting it.

Mistake 3: Ignoring External Links

External links can become outdated just as easily as internal ones.

Mistake 4: Forgetting Redirect Chains

A redirect isn’t necessarily broken, but excessive redirects can create unnecessary complexity.

Mistake 5: Not Rechecking After Fixes

Always verify your changes.

Otherwise, you may fix one URL while accidentally creating another problem.

Mistake 6: Only Checking Once

Websites change constantly.

A single audit isn’t enough for a large or frequently updated website.

Best Practices for Broken Link Management

A strong link-maintenance strategy doesn’t have to be complicated.

Run Regular Audits

Choose a schedule appropriate for your website.

A frequently updated website may benefit from more frequent checks than a small static website.

Prioritize Important Pages

Fix broken links on:

• Homepage
• Product pages
• Landing pages
• High-traffic blog posts
• Contact pages
• Checkout pages
• Important resource pages

Monitor New Content

Check links before publishing new articles and pages.

Use Descriptive Anchor Text

Instead of:

<a href="/seo-guide">Click here</a>

consider:

<a href="/seo-guide">Read our SEO guide</a>

Descriptive anchor text gives visitors more context.

Keep URL Structures Stable

Avoid changing URLs unnecessarily.

When URLs must change, plan redirects carefully.

Maintain a 404 Page

A helpful 404 page can guide visitors back to useful parts of your website instead of leaving them at a dead end.

Frequently Asked Questions

1. What is a Broken Link Checker?

A Broken Link Checker is a tool that scans webpages for links that may lead to missing pages, server errors, redirects, or other problematic destinations.

2. What is a broken link?

A broken link is a hyperlink that doesn’t lead to the expected resource. A common example is a link pointing to a page that returns a 404 Not Found response.

3. Why should I check broken links?

Checking broken links helps maintain a better user experience, cleaner website navigation, and more reliable content. It also makes technical website maintenance easier.

4. Can broken links hurt SEO?

Broken links don’t automatically result in an SEO penalty. However, large numbers of broken internal links can create poor navigation and crawling problems, while broken external references can reduce content quality.

5. How often should I check my website for broken links?

There’s no universal schedule. Frequently updated or large websites may benefit from regular automated monitoring, while smaller websites can perform periodic audits.

6. Can a Broken Link Checker find internal links?

Yes. Many link-checking tools can identify broken internal links, depending on their crawling capabilities and configuration.

7. Can a Broken Link Checker check external links?

Many tools can check external links as well. However, external websites may restrict automated requests, so some results can require manual verification.

8. What does a 404 error mean?

A 404 Not Found response generally means that the server couldn’t find the requested resource at that URL.

9. Should I delete every broken link?

Not necessarily. First determine whether the content has moved or whether a relevant replacement exists. You may be able to update the URL or create a suitable redirect.

10. Are redirects the same as broken links?

No. A redirect intentionally sends visitors from one URL to another. However, redirect chains, loops, or redirects leading to missing pages can create problems.

11. Can broken links occur on old blog posts?

Yes. Older articles are particularly likely to contain outdated links because websites and URLs change over time.

12. Can I check broken links without technical knowledge?

Yes. Online broken-link tools are designed to simplify the process. You generally need only the URL you want to scan and a basic understanding of the results.

Conclusion

A Broken Link Checker is a valuable tool for maintaining a healthy website. Broken URLs can appear for many reasons, from deleted pages and website migrations to simple typing mistakes.

Regularly checking links helps you discover these problems before they become a major source of frustration for visitors.

The best approach isn’t to obsess over every warning. Instead, review each issue, understand why the link failed, and choose the most appropriate solution. Update outdated URLs, redirect useful old pages, replace missing external resources, and remove links that no longer serve a purpose.

Remember, a good website is never truly “finished.” Pages change, URLs move, resources disappear, and content evolves. Regular link checking is therefore part of normal website maintenance.

With a reliable Broken Link Checker and a simple maintenance routine, you can keep your website easier to navigate, more trustworthy, and more useful for both visitors and search engines.