Building a new backlink takes research, content and outreach. Losing one takes a single careless change: a deleted page, a URL restructure, a botched migration or an editor tidying up an old article. Many websites quietly leak links like this for years without noticing.
Link reclamation is the process of finding links you have lost, or links that point to the wrong place, and getting their value back. It is usually the fastest, cheapest link building you will ever do, because the linking site already decided you deserved a link once. Often you do not even need to contact anyone: a redirect on your own server fixes it.
In this guide you will learn the main types of lost links, how to find them with free and paid tools, a step-by-step recovery process, outreach templates and a prevention checklist so it does not happen again.
Key Takeaways
- Link reclamation recovers links you already earned, so it often delivers results faster than new link building.
- Most lost value comes from your own changes: deleted pages, changed URLs and migrations without redirects.
- Google says permanent redirects don't cause a loss in PageRank, so a 301 from the old URL is usually the fix.
- Only use outreach for links removed or changed on the other site, and keep the request short and helpful.
- Prevent future losses with redirect maps, regular link monitoring and a checklist for any URL change.
What counts as a lost link?
A "lost link" in a backlink tool can mean several different things, and each has a different fix. Before you start, understand which situation you are dealing with. If you need a refresher on links themselves, read what are backlinks.
| Situation | What happened | Typical fix | Outreach needed? |
|---|---|---|---|
| Your page returns 404 | You deleted or moved the page without a redirect | 301 redirect to the closest relevant live page | No |
| Redirect chain or loop | Several migrations stacked redirects on top of each other | Point old URLs straight to the final destination | No |
| HTTP/HTTPS or www mismatch | Links point to a version of your site that is not redirected properly | Site-wide redirect to the canonical version | No |
| Linking page deleted | The other site removed or lost the page | Usually accept; sometimes offer a resource for its replacement | Optional |
| Link removed from a live page | An editor removed or replaced your link | Polite outreach with a reason to restore it | Yes |
| Link changed to nofollow | The site changed its outbound link policy | Usually accept; it is the publisher's choice | Rarely |
| Typo in the URL | The linking site misspelled your URL | Redirect the misspelling or ask for a correction | Sometimes |
| Mention without a link | You were cited but not linked | See our guide to unlinked brand mentions | Yes |
Why redirects matter so much
Most reclamation wins come from redirects, because they recover links without needing anyone else to act. Google's site move documentation is clear about their effect:
“301 and other permanent redirects don't cause a loss in PageRank.”
— Google Search Central, Site moves with URL changes
The same page recommends redirecting old URLs directly to their final destination, keeping a list of sites linking to your old URLs, and keeping redirects for generally at least one year, or indefinitely from a user's point of view. Our guides to 301 vs 302 redirects and fixing redirect chains cover the technical details.
How to find lost and broken backlinks
- Google Search Console Links report. Shows your top linked pages and linking sites. Cross-check top linked pages against your current URLs; Google notes the report is a sample rather than a complete list.
- Search Console Pages report. Lists URLs returning "Not found (404)". Check which ones have backlinks.
- Backlink tools. Semrush, Ahrefs, Moz and Majestic all offer "lost backlinks" or "broken backlinks" reports and alerts for new and lost referring domains.
- Your own logs and analytics. Referral traffic landing on 404 pages reveals live links to broken URLs. Our 404 guide shows how to find them.
- Old sitemaps and the Wayback Machine. After a migration, compare old URL lists against current ones to find pages that were never redirected.
Link reclamation: step by step
- Export your backlinks. Pull linking URLs and target URLs from Search Console and at least one backlink tool, then combine and de-duplicate them.
- Check the status of every target URL. Crawl the list of your linked-to URLs and record HTTP status codes. Anything returning 4xx, 5xx or multiple redirect hops needs attention. See our guide to HTTP status codes.
- Prioritise by value. Sort broken targets by the number and quality of referring domains. A dead page with links from forty relevant sites is worth fixing today.
- Redirect broken targets. Add a 301 from each broken URL to the most relevant live page. If no relevant page exists, consider restoring or recreating the content rather than redirecting to the homepage.
- Fix chains and protocol issues. Make sure HTTP, non-www and old-domain URLs redirect in one hop to the final HTTPS URL. See our HTTPS guide.
- Review lost links on live pages. For links that disappeared from pages that still exist, check whether the content changed, the link was replaced by a competitor or the page now links to an outdated version of your resource.
- Reach out where it makes sense. Contact the author or editor with a short, specific note (template below).
- Record and re-check. Log every fix and request, then confirm recovered links appear in your tools over the following weeks. For newly restored links, see how to get backlinks indexed.
Outreach template for removed links
Outreach for reclamation should be brief and helpful. You are reconnecting, not demanding.
Subject: Updated link for your [topic] article
Hi [Name],
Thanks for referencing our [resource] in your article "[title]" a while back.
I noticed the link no longer points to us; it may have changed during an
update. Our [resource] is now at [new URL] and was refreshed in [month/year]
with [one specific improvement].
If it is still useful for your readers, we would be grateful if you could
add it back. Either way, thanks for the original mention.
[Your name]Do not chase links that were removed for a reason, such as an editor deciding the resource is outdated. Instead, improve the resource first.
Prevention checklist
| When | What to do |
|---|---|
| Before deleting a page | Check its backlinks; redirect to the most relevant page or keep it updated |
| Before changing URLs | Create a redirect map from every old URL to its new URL |
| During a migration | Follow a full website migration SEO checklist and test redirects before launch |
| Monthly | Review lost referring domains and new 404s with links |
| Quarterly | Run a backlink audit to spot patterns and wasted links |
| Always | Keep redirects in place for at least a year, ideally indefinitely |
Common link reclamation mistakes
- Redirecting everything to the homepage. Sending visitors who expected a specific resource to a generic homepage frustrates them and wastes the topical relevance of the original link. Redirect to the closest equivalent page.
- Removing redirects too soon. Old links keep sending visitors and signals for years. Keep redirects in place.
- Emailing about every lost link. Many "lost" links are from deleted pages or spam sites. Outreach is only worth it for valuable, live pages.
- Ignoring internal links. After a URL change, update internal links to the new URL rather than relying on redirects.
- Trusting a single tool. Each tool's index differs. Combine Search Console with at least one third-party tool.
- Confusing reclamation with broken link building. Reclamation fixes links to your site; broken link building replaces dead links to other sites.
Related Guides
- Unlinked Brand Mentions: Turn Mentions Into Links
- Resource Page Link Building: A Step-by-Step Guide
- Journalist Request Platforms for Link Building (HARO Alternatives)
Frequently Asked Questions
How often should I check for lost backlinks?
Monthly is enough for most sites, plus an immediate check after any migration, redesign or URL change.
Do 301 redirects pass link value?
Yes. Google states that 301 and other permanent redirects don't cause a loss in PageRank.
Should I redirect a deleted page with backlinks to my homepage?
Only as a last resort. Redirect to the most relevant page, or restore the content if it was valuable and nothing similar exists.
Why do backlink tools show links as lost when they still exist?
Tools recrawl pages at different times and can misreport temporary errors. Always check the linking page manually before acting.
Is link reclamation white hat?
Yes. Fixing your own broken URLs and asking editors to update outdated links involves no payment or manipulation.
Conclusion
Link reclamation is the low-hanging fruit of link building. Start with your own broken URLs and migration leftovers, fix them with clean 301 redirects, then reach out only for valuable links removed from live pages. Build prevention into every URL change and you will stop leaking authority you already earned.
Want an expert to recover your lost links and clean up redirects after a migration? Our SEO services include full backlink and redirect audits. Get a free quote today.
