You drove the traffic. If checkout's broken, you wasted the budget.
Your ads are running fine. Your landing pages are converting clicks. But if the checkout step silently fails on mobile or with one of your active promo codes, every dollar of ad spend driving traffic there is wasted. Tracefox tests your clients' checkouts on a schedule, so you catch what your conversion dashboard can't see.
The PPC problems your tracking can't show you
Mobile checkout silently breaks
Your iPhone traffic hits the payment step after a theme update and sees a blank payment form. Click-through rate stays the same, conversion craters. Looks like ad fatigue. It's not.
Launch promo codes stop applying
You build a campaign around code SUMMER25. A discount app silently changes the eligibility rule. Customers see full price at checkout, abandon, and assume you're misleading them. Your ad spend keeps flowing while orders dry up.
Shipping calculator errors on a region
You're running geo-targeted ads to the US, UK, and Canada. A shipping rate plugin errors on one country. Orders to that region quietly stop. Your blended ROAS looks fine. Per-geo ROAS tells the real story, if you check it.
Protect your ad spend at the checkout step
Scheduled checkout tests + bonus tracking pixel monitoring, in one tool.
Test every client's checkout
Record each client's checkout in our Chrome extension (Pro and Business) or generate it from the store URL. Tracefox replays it on a schedule (weekly, daily or hourly, by plan) on the viewport you choose per test (desktop, mobile, or tablet). When a step breaks (coupon, shipping, address, or reaching payment), the next scheduled run flags it and you get an alert.
Bonus: tracking pixel monitoring
Every plan also watches Meta Pixel, GA4, TikTok Pixel, Pinterest, and conversion tags. When one disappears after a site update, you know after the next scan (daily on Pro and Business) instead of from a drop in reported conversions. It checks the tags are present, not that events send the right data.
Proof for client conversations
When a client asks 'why did conversions drop?', pull up the run history showing which run first failed, which step, and a screenshot. You have the answer before the meeting, with branded PDF reports for the file on Pro and Business.
Stop paying for clicks that can't convert.
Test every client's checkout. Pixel monitoring included. Free plan available; paid plans include a 7-day trial.
Start free7-day free trial. No credit card required.