Marketing

Advertising and social media: how to split the budget

Search ads capture demand that already exists; social media creates demand that doesn't exist yet. These are different tasks and can't be measured with the same yardstick.

The question "where should the ad budget go" is almost always asked as if channels were interchangeable and you just had to pick the best. In practice, search ads and social media solve different tasks, are measured by different metrics and pay back on different horizons. It's easier to start not with dividing money but with what kind of demand you intend to serve.

Demand that already exists

A person typed "order a corporate website" into search — they've already gone from a problem to a formulated solution. Search advertising doesn't create that intent; it intercepts it at the moment it's put into words.

All its properties follow from that:

  • A short path to a request. Often only minutes pass between the impression and the enquiry.
  • A clear link to money. Click, request and deal line up in one chain that's easy to measure.
  • A hard ceiling. You won't get more people than are searching for your product. Once all relevant queries are bought out, a bigger budget gives not growth but a higher cost per click.
  • Competition on price. In a niche where a dozen companies compete for one query, the auction drives bids up, and the cost per enquiry rises regardless of the quality of your work.

Search advertising is a tool for capturing ready demand. It works well when the category is understood by the market and people know exactly what they're looking for. If your product first needs explaining, search will work poorly: people don't search for things they don't know exist.

Demand that has to be created

On social media, the person wasn't looking for you. They were scrolling the feed, and you appeared between posts from friends. There's no intent at that moment — it has yet to be formed.

That changes the whole logic of the work. The first touch almost never ends in a request, and it's pointless to demand that of the channel. The task is different: explain that the problem can be solved at all, show how you solve it, and stay in memory until the need becomes pressing.

Hence its own properties:

  • The return is spread over time and accumulates.
  • Content matters more than bids: no budget will save weak material.
  • The audience can be chosen by characteristics rather than waiting for it to reveal itself through search.
  • Results are harder to attribute: a person saw a series of posts but came a month later through a search for the company's name.

The last point is the source of most wrong conclusions. The request is credited to whichever channel came last, and social media systematically looks worse in reports than it performs. That's exactly why joining website and CRM data helps, where you can see more than the last touch.

Why one yardstick doesn't work

The standard mistake is to compare cost per request in search and in social media, see a difference and move the budget to wherever it's cheaper. The logic looks flawless and leads to a predictable result: a few months later search ads are bought up to the ceiling, the cost per click has risen, and there's no new demand to capture because the channel that created it has been switched off.

It's more sensible to evaluate channels by their own tasks.

Search advertising is responsible for cost per enquiry and the share of demand captured. The question to ask it: how much does a request cost, and are we leaving some queries to competitors?

Social media is responsible for reach within the target audience, engagement and growing awareness — and, as a consequence, for the volume of branded searches and direct visits. An indirect sign the channel is working: more people search for you by name.

A channel that creates demand and a channel that captures it compete for budget, but not for the same metric.

Payback horizons

Different timelines are the second reason channels can't be compared head to head.

  1. Search advertising gives first data almost immediately. After a few days of running, it's clear whether clicks are coming and whether they turn into requests. It's the fastest way to check whether there's demand for the offer at all.
  2. Social media requires regularity. One post means nothing; the effect comes from a sequence of touches. Judging the channel by its first month is like judging a renovation by the state of the flat on day three.
  3. Organic search optimisation has the longest horizon but is the cheapest over the long run: the technical foundation is laid during development, and the traffic doesn't require paying per click later.

Plan the budget with these timelines in mind. Money given to a long-horizon channel can't be evaluated monthly — either you give it time or you don't spend it at all.

Typical mistakes in splitting the budget

  • Everything in one channel. Going all in on search hits the demand ceiling. Going all in on social media leaves unserved the ready buyers who are looking for a solution right now.
  • Abrupt switching. A month in search, a month in social, then back again. Channels with a cumulative effect never get up to speed, and ad campaign learning resets.
  • A budget with no allowance for production. In social media, a significant part of the work is the material itself: texts, shoots, design. If the whole budget went on impressions, there'll be nothing to show.
  • Advertising a site that isn't ready for it. A slow landing page, a broken form, no description of the service — and any channel will look unprofitable. Check the site before launch, not after the first disappointing report.
  • No tagging. Without tags in links, a channel report can't be built, and every subsequent decision is made blind.

The practical takeaway

A workable sequence if the budget is limited:

  1. Check whether your niche has established search demand. If it does, start with search advertising: it quickly answers whether the offer sells at all.
  2. Make sure the site is ready to receive traffic: pages for specific services, working forms, acceptable speed.
  3. Tag all links and set up goals before the first launch, not after.
  4. Give the demand-creating channel a separate share of the budget and a horizon during which you don't touch it. The amount can be modest; continuity matters more.
  5. Evaluate each channel by its task: search by cost per enquiry, social media by reach, engagement and growth in branded searches.
  6. Review the proportion at the end of a quarter, not a week, and don't zero out a channel entirely — reduce its share.

If you'd like an outside view of your current allocation, tell us what's running now via the contact form, or see how we work with advertising and social media.