Option A
UTM links
Tags added to links in ads, bios, emails and QR codes so analytics records exactly which source, campaign and placement sent each visitor.
Wins 1 of 4
Comparison
Use both, because each catches what the other misses. UTM links record which post, ad or bio link sent a visitor, but they cannot see word of mouth, offline signs or a friend's forwarded WhatsApp. Asking 'where did you hear about us' captures those, but people misremember. Together they give a usable picture.
Option A
Tags added to links in ads, bios, emails and QR codes so analytics records exactly which source, campaign and placement sent each visitor.
Wins 1 of 4
Option B
A simple question at booking, at the counter or in the WhatsApp chat: how did you hear about us? Records the customer's own memory of what brought them.
Wins 1 of 4
Each row is judged on its own. A win here is not a verdict on the whole thing — read the rows that matter to you and ignore the rest.
| Criterion | UTM links | Asking customers | Better |
|---|---|---|---|
| Accuracy for online clicks | Precise. A visit from the Instagram bio link is recorded as exactly that, every time, without relying on anyone's memory. | Unreliable. Customers often say 'Google' or 'Instagram' when they actually saw an ad, a Reel and a Google review over two weeks. | UTM links |
| Capturing offline and word-of-mouth | Blind to recommendations, shop signs, flyers, forwarded messages and people who simply typed your name into Google after hearing it somewhere. | Catches them. Referrals from a cousin, a school WhatsApp group or a banner in Saddar only appear when someone asks. | Asking customers |
| Effort | Needs discipline: every link must be tagged consistently, and untagged links quietly fall into 'direct' or the wrong channel. | Needs staff to ask every time and record the answer; it is easy to skip on a busy day. | Tie |
| Usefulness for budget decisions | Strong for comparing campaigns, ad sets, influencer posts and bio links that send traffic to the website, down to the individual placement. | Strong for spotting channels analytics cannot see, especially for clinics, schools and restaurants where most bookings are calls or walk-ins. | Tie |
Figures as of August 2026. Source: Islamabad Digital Marketing, from running both approaches for clients.
Scoreline: UTM links 1, Asking customers 1, tied 2. Winner column key: A, B, Tie.
Choose UTM links if…
Lean on UTM links if most enquiries come through the website or online forms, you run several ad campaigns, or you need to compare content and placements precisely.
Choose Asking customers if…
Lean on asking customers if most business arrives through calls, WhatsApp or walk-ins, your reputation spreads by word of mouth, or you advertise offline in the twin cities. Add the question to the booking form or first WhatsApp reply.
Use both, because each catches what the other misses. UTM links record which post, ad or bio link sent a visitor, but they cannot see word of mouth, offline signs or a friend's forwarded WhatsApp. Asking 'where did you hear about us' captures those, but people misremember. Together they give a usable picture.
Lean on UTM links if most enquiries come through the website or online forms, you run several ad campaigns, or you need to compare content and placements precisely.
Lean on asking customers if most business arrives through calls, WhatsApp or walk-ins, your reputation spreads by word of mouth, or you advertise offline in the twin cities. Add the question to the booking form or first WhatsApp reply.
Checked and updated
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