Hey, it's Geb from Email Rev Lab!
At 7:58 pm, I clicked the middle question mark on Uqora's pop-up.
The promise was clear: "You Won 15% OFF + Free Gift!" All I had to do was enter my email and claim it.
I did. Then they asked for my phone number. The screen said: "Enter your phone number below to receive a discount code." I gave it. Then, a 6-digit verification code to confirm it.
The welcome email hit my inbox at 8:03 pm. Five minutes after signing up.
The SMS discount code? Still nothing by 8:26 pm. That's 28 minutes after I handed over my phone number specifically to receive it.
Five minutes on email. Twenty-eight minutes on SMS. Four friction points. Two broken promises.
That's the Uqora welcome flow in a nutshell.
The Brand Bridge:
Jenna Ryan had 8 UTIs in a single year in 2014. She was done with the antibiotic cycle. So she and her husband Spencer, a biochemist, built Uqora from scratch alongside physicians and urologists. They've now helped over 800,000 people get ahead of UTIs with science-backed, proactive urinary health products.
Jenna built this brand by breaking a cycle. But her welcome flow has created a new one. A buyer says yes, hits four screens before they can claim what they were promised, waits five minutes for the email, then waits another 28 minutes for the SMS they were explicitly told was coming. That's a cycle worth breaking, too.
The Pop-up Test:
The gamified "Surprise Gift" entry was clever. Three mystery boxes, one prize. It builds anticipation before the ask.
But here's where it falls apart: the second screen immediately reveals the prize (15% off + free gift) before collecting the email. The curiosity gap closes too fast.
Worse, after the email, they ask for a phone number. Then a 6-digit verification code. That's four steps to claim something that was already "won." By step three, buyers are questioning whether the offer is even worth it.
The Tech Test:
The email arrived at 8:03 pm. Signup was at 7:58 pm. That's a 5-minute delay on a triggered welcome email.
SMS arrived at 8:26 pm. That's 28 minutes after I entered my phone number on a screen that explicitly said I was giving it to "receive a discount code."
According to Klaviyo's own documentation, SMS reaches subscribers when their interest is at its peak because 98% of texts are read within 90 seconds. A 28-minute delay erases that advantage.
Two separate delays. The same root cause. Either both flows are segment-triggered (which can delay up to 15 minutes by design), or there are conditional splits sitting before the first sends in both flows, adding evaluation time before any message fires.
Both are fixable configuration issues.
The Inbox Test:
Good news here. The email landed in Gmail Primary, not Promotions. Subject line "Welcome! Get up to 15% off plus..." was clear and on-brand.
The timing undercut all of it, though. Five minutes of silence after a gamified "You Won!" moment kills the emotional high that Uqora just worked hard to create.
The Email Creative Test:
The email itself is solid. Jenna's founder story is front and center. Social proof (800K+ helped), a clear discount code (TRYUQORA15), product education, and a UTI Learning Center CTA are all present.
The layout is clean. Mobile renders well. CTAs are orange and visible.
The problem is not the email. The problem is when it shows up.
The Solution:
Both delays share the same fix. Here's how to close them in Klaviyo:
Switch both flows from Segment to List triggers. Open the Email Welcome Series and the SMS Welcome Flow in Klaviyo. If either trigger is set to a Segment, switch it to a List trigger. Segment-triggered flows can delay up to 15 minutes by design. List-triggered flows fire almost immediately on subscribe.
Separate the email and SMS flows if they're combined. Klaviyo's best practice guidance states that the SMS welcome flow should be separate from the email welcome series. Running both in one flow adds complexity and potential delays at every split.
Remove conditional splits before the first message in each flow. Any conditional split before the first send adds evaluation time. Move splits to after the first message. Keep the path to each first send direct.
Test after fixing. Sign up with a fresh email and phone number. Time for both deliveries. On properly configured list-triggered flows, the email and SMS should each arrive within a minute or two of signup.
The Impact Statement:
According to Invesp, real-time welcome emails convert at 4.01% compared to 0.94% for delayed ones. That's a 327% conversion gap. And that's just on email. The SMS delay compounds it.
The Curiosity Hook:
Here's what I'm curious about: Uqora collected a phone number with a specific promise attached. How many of those subscribers quietly unsubscribed or ignored the SMS entirely by the time it finally showed up 28 minutes later?
The Pitch:
Uqora has strong creative, a founder story that converts, and 800K+ in social proof. They just need their email and SMS infrastructure to match the momentum their pop-up builds. Two flow trigger fixes are a one-day job.
I send these audits daily because bottlenecks like this can be fixed in one day with the right information.
Want me to audit your Klaviyo account the same way?
Reply to this email, and I'll send you a free breakdown of where your welcome series is leaking revenue.
Geb Vence
P.S. I run Email Rev Lab. We've generated $334k+ for brands by building systems that feel like conversations, not ads. I only work with 3 brands per month. Schedule your call here.