Tradedoubler Links Not Working? Diagnose and Fix Them
When Tradedoubler links stop working, the cause is almost always one of three things: program closed; destination rot; ad-level expiry. Click the link in an incognito window and note where you land — a network error page, the wrong page, or a browser error each point to a different fix below.
How a working Tradedoubler link behaves
A healthy Tradedoubler link (tradedoubler.com, clk.tradedoubler.com, pdt.tradedoubler.com) resolves through the tracking hop to your intended destination page, usually with the tduid parameter visible on the merchant URL. Anything else — an error page, a homepage, a browser error — is one of the failure modes below.
Reference anatomy: https://clk.tradedoubler.com/click?p=12345&a=6789012&g=345678&url=https%3A%2F%2Fmerchant.com%2Fproduct
Cause 1: Program closed
Clicks land on error pages or get bounced to merchant homepages. Multi-year-old links are frequently dead this way.
Cause 2: Destination rot
The url parameter targets pages restructured away years ago.
Cause 3: Ad-level expiry
Links tied to a specific ad ID (g) can die when the ad campaign is retired even if the program lives on.
The error signals to look for
These are the exact failure fingerprints Afterlink’s validator checks on every Tradedoubler link:
- ▸Error or fallback pages on tradedoubler.com
- ▸Destination returning 404
- ▸Homepage redirect without tduid
The fix, in order
- ▸Test the link in incognito and note the final URL — check for tduid.
- ▸If you hit a network error page: log into Tradedoubler and check the program status. Closed program = regenerate on the merchant’s current network or replace the merchant.
- ▸If you land on the wrong page (homepage, 404): regenerate the deep link against the product’s current URL.
- ▸If the link doesn’t resolve at all: re-copy it from your dashboard — links get mangled by CMSes, shorteners, and manual edits.
- ▸Fix the link everywhere you published it — then put the whole inventory under automated monitoring so the next failure emails you instead of hiding for months.
Frequently asked questions
Why do my Tradedoubler links break without warning?
Because none of the parties involved notify you: merchants change catalogs and network relationships freely, and Tradedoubler doesn’t audit your published content. The failure is only visible from the outside — by actually following the link.
How do I check all my Tradedoubler links at once?
Afterlink scans your YouTube channel or website, finds every Tradedoubler link (it knows all the tracking domains: tradedoubler.com, clk.tradedoubler.com, pdt.tradedoubler.com), and validates each one end-to-end in minutes.
More Tradedoubler troubleshooting
Check every affiliate link you've ever published
Stop diagnosing Tradedoubler links one at a time. Afterlink scans your entire YouTube channel or website, follows every redirect chain, and alerts you the day a link breaks.
Run a free scan