You launched the campaign, handed over the assets, and watched spend rise without a matching lift in enquiries. The reporting shows conversions you cannot trace to a keyword or a placement. The automation is not the problem. Performance Max campaigns amplify whatever you feed them, and most accounts feed them very little.

Performance Max Campaigns Need Inputs, Not Supervision

You cannot set bids per keyword or pick placements directly, so the levers moved rather than disappeared.

Your control now sits in four places: conversion data, asset quality, audience signals, and exclusions.

Accounts treating Performance Max campaigns as fully automatic hand all four decisions to a system that knows nothing about your margins or your delivery capacity.

Feed the Campaign Better Conversion Data

Optimising toward raw form fills teaches the system to find people who fill forms, not people who buy.

Import qualified lead status or offline conversions from your CRM so the model learns which enquiries closed.

Assign values reflecting margin rather than revenue when services differ in profitability. Performance Max campaigns chase whatever value you define, which makes a careless conversion setup expensive very quickly.

Build Asset Groups Around Themes

One asset group covering every service averages your messaging into something generic that suits nobody.

Create a group per service line with its own headlines, descriptions, images, and audience signal.

Write headlines that work in any combination, because the system assembles them independently.

Add video even on a tight budget. Performance Max campaigns reward variety in assets, and the automatically generated video rarely represents your business well.

Use Exclusions to Set Boundaries

Add brand terms to negative lists when you want to measure incremental growth rather than harvest demand you already own.

Exclude locations your team cannot serve, along with account level placements that waste impressions.

Apply brand safety settings and content exclusions deliberately rather than leaving defaults in place.

Boundaries do more for Performance Max campaigns than any daily optimisation routine, because they decide where budget can travel at all.

Report on What You Can Actually See

Use asset group reporting, search category insights, and asset performance ratings instead of demanding keyword level detail that does not exist.

Track new customer rate separately from total conversions.

Compare periods on qualified leads and closed revenue. Judging Performance Max campaigns on platform conversions alone hides the difference between reach and actual results.

Know When Search Campaigns Do the Job Better

High intent branded and service terms often perform better in a standard search campaign where you keep keyword control.

Run both and study the overlap rather than replacing one format with the other.

Review the split quarterly, since the right balance shifts as your conversion data matures.

Specialist ppc services in Dubai usually structure accounts this way, keeping automated campaigns for discovery and search campaigns for the terms that close deals.

Give the Campaign Time to Learn

Every significant change restarts the learning period, so batch your edits instead of adjusting something daily.

Hold budget steady through the first weeks after launch.

Then review on a fixed date. Performance Max campaigns judged after ten days produce panic decisions and very little else.

Frequently Asked Questions

Should I run Performance Max campaigns without search campaigns?

Rarely. Keeping search campaigns for your highest intent terms preserves control over the queries that matter most to revenue.

Why do Performance Max campaigns report conversions I cannot trace?

Reporting aggregates across channels and placements by design. Match leads against your CRM for a view you can act on.

How much budget do Performance Max campaigns need?

Enough for the system to gather conversion data at a reasonable pace. Small budgets split across many asset groups learn slowly and read as noise.