Impact tracking domain
What is sjv.io?
sjv.io is an affiliate tracking domain operated by Impact (impact.com / Impact Radius). It is not malware, adware, or phishing — it registers affiliate clicks and forwards visitors to the merchant. If you found it in a link, a redirect chain, or your analytics, someone (possibly you) published a Impact affiliate link.
sjv.io is one of Impact’s vanity link domains, interchangeable with pxf.io and evyy.net — which domain a brand gets is essentially assignment luck. Treat any subdomain of sjv.io as an Impact tracking link for auditing purposes.
How sjv.io links work
Typical Impact link
https://brand-name.pxf.io/c/1234567/8901234/5678Impact issues each brand program its own tracking domain — typically a subdomain of pxf.io, sjv.io, or evyy.net, or a branded domain like goto.walmart.com. The path encodes your campaign and the destination; there is usually no visible destination URL inside the link.
On click, Impact registers the event server-side and redirects to the merchant, normally appending an irclickid. Because the destination is invisible from the link itself, the only way to know where an Impact link goes — and whether it still works — is to actually follow it.
When sjv.io links break
The failure signals Afterlink's validator detects on Impact links:
- ▸"this offer is no longer available"
- ▸"campaign has ended" / "this campaign is not active"
- ▸"sorry, this link is no longer valid"
- ▸Redirect to brand homepage instead of the deep-linked page
Frequently asked questions
Is sjv.io safe / legitimate?
Yes. sjv.io is official Impact tracking infrastructure, not malware or phishing. It appears in links because Impact routes affiliate clicks through it to register attribution before forwarding visitors to the merchant.
Why is sjv.io in my browser bar or analytics?
You clicked (or your visitors clicked) a Impact affiliate link. The domain appears briefly mid-redirect while the click is registered, then forwards to the destination site.
Can sjv.io links break?
Yes — Impact links fail when campaign or contract ends or the destination page dies. The domain keeps resolving either way, which is why broken ones look alive.
Related
Check every affiliate link you've ever published
If sjv.io links are in your content, some may already be dead. Afterlink scans your entire YouTube channel or website, follows every redirect chain, and alerts you the day a link breaks.
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