How to track which social post brought you a client

Most freelancers post on two or three platforms and have no idea which one pays the bills. Analytics alone won't tell you, because many clicks from apps arrive with no referrer, and a client who saw your post on Monday may book on Friday from a Google search. The fix is cheap: tagged short links for clicks, and one form question for clients. This post is part of our sharing and presence guides.

Step 1: tag each link with UTM parameters

UTM parameters are labels added to the end of a URL. Google Analytics' help describes them: utm_source names where the click came from, utm_medium names the channel type, and utm_campaign names the promotion. Values are case sensitive ("Instagram" and "instagram" become two sources), and missing ones show as (not set). Use social as the medium for organic posts so GA4's default channel group files the visits under Organic Social.

Build the tagged URLs with our free UTM builder, which warns about capital letters and spaces. Decide your naming once and write it down: if one month you tag LinkedIn as "linkedin" and the next as "LinkedIn-post", your reports split one channel into two and the totals stop adding up. Use utm_content for the detail that changes from post to post, and keep source, medium and campaign stable.

Step 2: put a short link in front of each tagged URL

Tagged URLs are long and look messy in a post or bio. A short link fixes that and adds a second, independent count: the shortener counts every click, even from apps that don't pass a referrer or visitors who block analytics scripts. Make one short link per post, named so you can find it later (/s/li-acme-case), and reuse the same link if you repost the same content.

Step 3: ask "How did you hear about me?" on your form

Clicks don't tell you who hired you. Add one required question to your inquiry or booking form, as a single choice so the answers are countable:

How did you hear about me? (single choice, required)
( ) Instagram
( ) LinkedIn
( ) TikTok
( ) Google search
( ) A friend or past client referred me
( ) My newsletter
( ) Other: ________

[Optional follow-up, shown only for "referred"]
Who referred you? (short text)

The referral follow-up does double duty: you learn the channel and you know whom to thank. If referrals turn out to be your best channel, read how to ask for referrals.

Step 4: join clicks and clients in a monthly sheet

Month: [October 2026]

Channel        | Clicks (short links) | New clients (form answers)
Instagram      | 214                  | 1
LinkedIn       | 96                   | 3
Newsletter     | 41                   | 1
Google search  | (from Analytics)     | 2
Referral       | n/a                  | 4

Notes: which posts drove the clicks (top 3 short links), and anything you changed this month.

Worked example

What this method can't tell you

• Form answers are self-reported. A client who saw three of your posts will pick one; that's still more accurate than no data.
• Short-link counts include people who clicked and left. Read them as interest, never as leads.
• Shared links travel: a LinkedIn post forwarded by email still counts under LinkedIn. That's usually the right answer anyway.

In SoloWOS

In SoloWOS you create short links with QR codes that have UTM fields built into the form, so the tags are added to the destination for you. Each link shows daily click totals and the top countries, devices and referrer sites; obvious bots such as link-preview fetchers aren't counted, and individual visitors aren't tracked. Solo ($15/month) includes 200 short links. Add the "How did you hear about me?" question to an inquiry form in Forms as a single-choice field, with conditional logic for the referral follow-up.