Your Affiliates Are Promoting Dead Links and You Don't Know It

You launched an affiliate program six months ago. You have forty partners sharing your link. Last month you paid out commissions on two hundred sales. What you probably don't know is that one of your top affiliates has been sending traffic to a broken checkout page for the last three weeks. Another is using an old landing page that lost its conversion pixel in an update. A third never got the tracking parameter added to their link at all, so every sale they drive shows up unattributed in your analytics. You're paying commission on phantom revenue you can't actually track back to the source.

The Affiliate Link Audit Nobody Runs

Most businesses treat affiliate links like fire and forget. You send them out, partners start promoting, money comes in. But an affiliate link is not just a URL. It is a connection that has to stay alive across three separate systems: the affiliate's promotional channel, your tracking code, and your checkout. The moment any of those breaks, the link still works for the human clicking it. The sale still happens. But the attribution fails silently.

This is why you need to audit your affiliate links the same way you would audit your own checkout funnel.

What Actually Breaks in an Affiliate Link

• The landing page URL changed or got deleted, but the affiliate still has the old link in their email or social media
• The tracking parameter got stripped out by email platforms or social media link shorteners
• Your conversion pixel fires on the page, but the affiliate's platform doesn't recognize the conversion event
• The checkout page is live, but the payment link inside it is pointing to the old gateway account
• The affiliate's referral ID in your system doesn't match what their platform is actually sending

How to Check Your Affiliate Links Right Now

Pull your affiliate roster. For each active partner, do three things. First, click their link yourself and follow it all the way through to the thank you page. Watch for broken pages, missing images, or forms that don't submit. Second, open your analytics and cross-check: is the UTM parameter or affiliate ID showing up in your traffic? If they're sending significant traffic but you see nothing in your source report, the tracking code is dead. Third, ask them directly what landing page they are promoting. If it does not match the link they were given, they have the wrong URL.

Why This Matters More Than It Looks

A broken affiliate link does two kinds of damage. It costs you revenue because the customer hits friction and bounces. It also breaks your program data, which means you can't tell which partners are actually performing. This leads to paying the wrong people and not noticing when a top performer's link goes bad. Over time, your affiliate program becomes unreliable and partners lose confidence.

An affiliate link that works for the customer but fails to track is costing you twice: lost revenue and lost insight.