Broken link building is one of the few outreach tactics that stays cleanly within Google's own Search Essentials guidelines from end to end, since it involves genuinely helping a site owner fix a real problem on their page.
What Broken Link Building Actually Is
The tactic is straightforward: find a page on a relevant, authoritative site that links out to a dead or moved resource, then reach out to suggest your own genuinely relevant content as the replacement. It works because you're offering the site owner something they actually want — a fixed page — not just asking for a favor.
Why This Method Works Better Than Cold Outreach
A cold email asking for a link gets ignored constantly, but an email pointing out a specific broken link on a specific page gets a meaningfully higher response rate, since it demonstrates the sender actually looked at the site rather than mass-blasting a template.
The site owner benefits directly from fixing the issue, which changes the entire dynamic of the ask.
How to Actually Find Broken Links Worth Targeting
Resource pages and "further reading" lists on relevant industry sites are the highest-yield hunting ground, since they're built specifically to link out to external content and are more likely to go stale over time.
A browser extension that checks for broken links on a page, combined with manually reviewing resource pages in your niche, is enough to get started without expensive tooling.
What Makes a Pitch Actually Get a Response
The pitch needs to name the exact broken link and its exact location on the page, not a vague "I noticed your site has some issues." Suggesting the replacement content only after clearly identifying the problem, rather than leading with the ask, reads as genuinely helpful rather than opportunistic.
Common Mistakes With Broken Link Building
The most frequent mistake is suggesting a replacement that's only tangentially related to what the broken link originally pointed to, which site owners notice and ignore. A close second is targeting low-quality or irrelevant sites just because they happen to have a broken link, chasing volume over genuine relevance.
Frequently Asked Questions About Broken Link Building
How high is the typical response rate? Usually modest, often in the five to fifteen percent range, but each individual link tends to be higher quality than bulk outreach methods. Does this work for every industry? It works best in niches with a lot of resource pages and evergreen content, like education, health, and B2B software.
Getting Started
The fastest starting point is picking five to ten resource pages in your niche and checking every outbound link for dead ones, since even a small initial batch often surfaces a handful of real opportunities. From there, a consistent monthly cadence of finding and pitching broken link opportunities compounds into a steady, low-cost link building channel.
We cover this in more depth in our piece on Outreach Link Building Services Explained.
How This Fits Into a Broader Link Building Strategy
Broken link building works best as one tactic within a blended approach, rather than the sole source of new links, since the volume of genuinely relevant broken links in any niche is naturally limited. Pairing it with guest posting or digital PR outreach gives a more consistent monthly link velocity than relying on broken link opportunities alone.
Tools That Make This Easier
A dedicated broken-link-checking browser extension speeds up the process considerably compared to manually clicking every outbound link on a resource page, though the manual approach still works fine for a smaller initial campaign. Most agencies eventually invest in a proper crawling tool once volume justifies it, but that's an optimization, not a requirement to get started.
Setting Realistic Expectations
A first broken link building campaign shouldn't be expected to land every pitch — even a well-executed outreach batch typically sees a response rate in the five to fifteen percent range.
What's realistic is a handful of genuine placements from an initial batch of twenty to thirty pitches, with the process getting faster and more efficient as a repeatable system develops.
Frequently Asked Questions About Broken Link Building
Can this method work for a brand-new site with little content? Yes, as long as the replacement content genuinely matches what the broken link originally pointed to — a new site's youth isn't disqualifying if the content itself is strong.
Is it worth outsourcing this to a link building agency? Often yes, since the manual research involved is time-intensive and agencies with established outreach relationships tend to see higher response rates.
None of this requires expensive tooling to get started — a free browser extension and a manual review of a handful of resource pages is enough to find the first real opportunities.
Finally, keeping a simple spreadsheet of pitches sent and outcomes helps refine which types of sites and pitch angles actually convert, rather than repeating the same approach indefinitely without learning from it.