How to Track Which Marketing Channel Brings Enquiries
2026-11-04 · sgwebsitedesign.com.sg
Quick answerUse UTM-tagged links, a hidden source field on every form, and a simple lead log that records the source of each enquiry. Add click tracking for phone and WhatsApp links, and ask every new lead how they found you. Review first-touch and last-touch together so one channel does not take all the credit.
Why does your analytics show traffic but not enquiries?
Because most analytics tools count sessions and page views, not people who contact you. A form submission, a WhatsApp message or a phone call often happens outside the browser session, so the source is lost unless you capture it on purpose.
Direct traffic also absorbs untagged links, bookmarks, messaging apps and dark social. The fix is a lead source record, not a prettier dashboard. You need one place where every enquiry has a source, a date, a status and a value.
What is the minimum tracking setup you need?
You do not need a large stack. You need consistent tagging and one source of truth for leads. Set this up before you increase ad spend, or you will be guessing which channel pays.
UTM-tagged links for every campaign: source, medium, campaign and content. Use lowercase, consistent names.
A thank-you page or clear form success event in GA4.
Click events on WhatsApp, phone and email links.
Hidden fields on forms that capture utm_source, utm_medium, utm_campaign, landing page, referrer and ad click IDs.
A CRM or spreadsheet where each enquiry keeps its source and status.
A self-reported field: How did you hear about us?
How do you track form enquiries back to the source?
A hidden field is more reliable than asking, but ask anyway because it catches untagged links and word of mouth. Use a required dropdown with real options: Google search, Google Ads, Facebook, Instagram, LinkedIn, referral, WhatsApp, email, event, other. Add an optional text box for detail.
Pass hidden fields into your CRM, email notification and lead log. In GA4, fire a generate_lead event on success. Test with a tagged URL such as utm_source=test and utm_campaign=test, then check the lead record. If the test source does not appear, fix it before trusting any report.
How do you track phone, WhatsApp and walk-in enquiries?
Phone and messaging are common enquiry channels in Singapore, but they are easy to miss. Use a tracked phone number for paid campaigns, or a call tracking tool that records the source of the call.
For WhatsApp, use wa.me links with a pre-filled message that includes the source, or a tagged redirect link. Ask staff to log the source at first contact. For walk-ins, ask one short question at intake: Where did you first hear about us? Log it in the same place as web leads. If your team cannot keep one field updated, no dashboard will help.
Should you use last-click or first-click attribution?
Use neither by itself. Last-click gives credit to the final click, often Direct or branded search, and hides the ad or article that created demand. First-click does the opposite and can over-credit discovery.
For small businesses, use two views: first touch for demand creation and last non-direct touch for conversion. Add self-reported source as a third view. If the three views disagree, investigate the gap. Do not force one number.
If you run one channel, last non-direct is usually enough.
If you run search and social, compare first and last touch.
If most leads are offline, self-reported source is the main view.
What should a weekly lead source report contain?
Keep it short enough to act on. Count enquiries, not sessions. Separate raw enquiries from qualified ones, because a channel can bring many poor enquiries. If you have values, add revenue or pipeline value.
Review weekly for tracking gaps and monthly for channel decisions. Do not optimise on one week of small numbers. Look at the direction over a month or quarter.
Channel and campaign.
Enquiries and qualified enquiries.
Won and lost, if known.
Cost, if available.
Notes on tracking gaps or unusual leads.
How do you keep the data trustworthy?
Tracking breaks quietly. Forms get updated, cookie consent blocks tags, ad blockers remove pixels, and duplicate events inflate numbers. Check once a month: submit a test form from a tagged link, click a WhatsApp link, call the tracked number, and confirm the source appears in your lead log.
Use consent settings that match Singapore PDPA requirements and collect only what you need. Keep third-party scripts to a minimum and review them, because one slow or compromised script can block analytics. If scripts are a risk, read about third-party script security.
What if most enquiries still show as direct or unknown?
Treat direct as a symptom, not a channel. It usually means untagged links, copied URLs, PDFs, messaging apps, or people who typed your brand later. Fix the easy parts: tag every campaign link, shorten links in bios and printed materials, and add source fields to every form.
Ask new leads one short question. If the gap is still large, accept that some attribution will be imperfect and use self-reported data as the tie-breaker. The goal is not perfect data. It is a better decision than guessing.
Where can you get help setting this up?
Pomegranet Solutions builds websites and tracking setups that show which channel brings enquiries. If you want your forms, WhatsApp links and GA4 events connected to a lead source record, contact sgwebsitedesign.com.sg or see its services.
Frequently asked questions
What is the easiest way to track which marketing channel brings enquiries?
Start with UTM-tagged links and a required How did you hear about us field on every form. Add a hidden field that stores the UTM source and campaign, then pass it to your CRM or lead log. This gives you a usable source for most online enquiries without a complex stack.
Is GA4 enough to track enquiries?
GA4 shows events and traffic sources, but it does not automatically connect a phone call or a WhatsApp message to a closed sale. Use GA4 for on-site events and a separate lead record for the full journey. The lead record should be the source of truth for channel decisions.
How do I track WhatsApp enquiries?
Use a wa.me link with a pre-filled message that includes the source, or a tagged redirect link. Ask the person how they found you at first reply and log it. Keep the same source list across web forms, WhatsApp and phone.
Should I use first-click or last-click attribution?
Use both views and compare them. First-click shows what created demand; last non-direct click shows what converted. For small volumes, add self-reported attribution as a tie-breaker and review monthly.
