Short Links for SMS: How to Create One and Track Clicks

A short link for SMS turns a long URL into a brief address that leaves more room for the message. To use one well, prepare the destination and its tracking, shorten the URL and test the whole path. The link brings visits; the page and the offer have to do the rest.

Why use a short link for SMS

An SMS encoded with GSM-7 fits 160 characters in one segment; other characters can change the encoding and lower that limit. Longer messages can be split into several segments, as the Twilio documentation explains. A URL with campaign parameters can eat up a good chunk of the text.

Shortening it lets you keep a call to action people can understand, for example: “Confirm your appointment here”. It also avoids showing an address stuffed with parameters. Still, you shouldn’t hide the destination: the message should say whether the link opens a booking, a catalog, a payment or an offer.

How to create a short link for SMS

Follow this order so you don’t lose campaign information:

1. Pick the exact page. Send the person straight to the form, product or information you promised. Check that the page works well on mobile.
2. Add campaign tags if you need them. Google Analytics lets you use parameters such as utm_source, utm_medium and utm_campaign to identify traffic. The official Google guide recommends keeping values consistent.
3. Create a different URL per campaign. Don’t reuse the same link for different promotions if you want to compare results later.
4. Shorten the address. Paste the full URL into the Nexlab URL shortener. You can generate a short version without signing up; the page also offers a free account to keep links active and check their click count.
5. Keep a record. Note the campaign, original destination, short link, date and SMS text. That way you’ll know what’s still live and avoid sharing an expired promotion.

What to check before sending the campaign

Open the short link from a phone and in a private window. Confirm that it lands on the right page, that it doesn’t ask for unexpected permissions and that the main button is readable without zooming in. Complete the action the way a customer would: fill in the form, try to book or go as far as the step before payment.

The text should identify the business, explain why you’re messaging and hint at the destination. Only send communications to people you should be contacting, and follow the rules that apply in your market and with your provider.

If the page is confusing or doesn’t deliver on the promise, shortening the URL won’t fix the problem. A website built to convert should carry the same message as the campaign and show a clear next step.

A practical example for a business

A clinic wants to remind people about a screening day. First it prepares a mobile page with the schedule and a form. Then it creates a tagged URL for the August campaign, shortens it and sends: “Example Clinic: check the August screening times and request your slot: [link]”.

For a second campaign in September it creates another link, even though the form is the same. That way it can compare clicks without mixing up periods.

How to read the clicks

A click confirms the link was opened, not that there was a booking or a sale. Compare three numbers: messages delivered according to your provider, link clicks and actions completed on the page. If there are clicks but few requests, review the destination, how clear the offer is and the form. If almost nobody clicks, look at the text, the timing and how relevant the message is.

Frequently asked questions

How do I shorten a link to send by SMS?

Prepare the final URL, add the campaign tags you need, paste it into a shortener and test the short version from a phone before you send it.

Can a short link for SMS measure sales?

On its own, no. The count shows clicks. To measure sales or bookings you need to record the final action on the page or in your sales process.

Should I create a different link for each campaign?

Yes, whenever you want to compare results. Use one short URL per campaign, channel or period and keep a simple record of each destination.

Can I use a URL with UTM parameters?

Yes. Add the parameters to the original address before shortening it and verify that the redirect lands on the tagged page.

Turn the message into a useful visit

A short link for SMS works when it saves space, opens the right destination and keeps the campaign’s context. Create yours with the Nexlab URL shortener, test the whole path and track clicks and real results separately.