The Google Ads Search Terms Report: How to Actually Use It (Not Just Look at It)

The average Google Ads account wastes between 20% and 30% of its budget on search queries that will never convert. We know this because we’ve audited hundreds of accounts, and the culprit is almost always the same: nobody’s working the search terms report properly.

Not “at all” — properly. Most advertisers open the report, scan for something obviously wrong, add three negative keywords, and close the tab feeling productive. That’s not optimization. That’s triage. There’s a massive difference, and it shows up directly in your cost-per-acquisition.

Here’s how to turn the Google Ads search terms report into a genuine, repeatable competitive advantage — not a quarterly housekeeping task.

What the Search Terms Report Actually Shows You (And What It Hides)

Let’s establish the ground truth first. The Google Ads search terms report shows you the actual queries real users typed — or spoke — before clicking your ad. It is not the same as your keyword list. Your keyword list is your intent. The search terms report is reality.

Since September 2020, Google only shows queries that meet an unspecified “significant activity” threshold. That means a meaningful slice of low-volume queries — sometimes 20–30% of impressions — simply doesn’t appear. Google frames this as a privacy protection. In practice, it means you’re working with a filtered dataset, and you should know that going in.

What you can see is still enormously valuable: the query text, the keyword it matched to, the match type, impressions, clicks, conversions, conversion value, and cost. That combination of data is what makes this report the most honest feedback loop in all of Google Ads. Your keywords are your hypothesis. The search terms report is what actually happened.

The Right Cadence: Why Monthly Reviews Are Costing You Real Money

We used to tell clients to review their search terms monthly. We were wrong. A monthly cadence means a bad query can burn budget for 30 days before you catch it. For a $10,000/month account spending $333/day, that’s potentially thousands of dollars funneled into irrelevant traffic before anyone notices.

The right cadence is weekly — every Monday morning, before you look at anything else. Set a 30-minute block. It doesn’t need to be longer than that if you’re systematic about it. Here’s the sequence that works:

1. Set your date range to the last 7 days. Don’t go broader — you’ll dilute the signal with old data you’ve already reviewed.
2. Sort by cost, descending. Your most expensive queries go first. This is where the bleeding is.
3. Filter for zero conversions. Any query spending above your target CPA with zero conversions is a candidate for the negative list. Don’t make exceptions for queries that “feel right.” The data doesn’t care about your feelings.
4. Then sort by conversions, descending. Find your winners. We’ll get to what you do with those in a minute.

That four-step sequence takes about 20 minutes once you’ve done it a few times. The accounts that run this process weekly consistently outperform ones that don’t — not occasionally, but reliably, over every 90-day window we’ve measured.

Query Mining: The Part Nobody Talks About Enough

Most PPC content treats the search terms report as a defensive tool. Add negatives. Protect your budget. Done.

That’s leaving the best part on the table.

Query mining — the practice of extracting high-performing search queries and promoting them into your keyword list — is how smart accounts scale. When a query converts at or below your target CPA and isn’t already in your keyword list as an exact match, that’s a signal. Google found a winner you didn’t explicitly bid on. Your job is to take control of it.

Here’s the specific workflow: filter your search terms report for queries with at least one conversion over the last 30 days. Export the list. Cross-reference it against your existing keywords. Any converting query that isn’t already in your account as a phrase or exact match keyword should be evaluated for promotion.

“Evaluated” doesn’t mean automatically added. Ask three questions:

• Does this query reflect clear commercial intent for what we sell?
• Is the conversion volume large enough to be statistically meaningful, or is this a one-off?
• Can we write a tightly relevant ad and landing page for this query, or would it be a generic match?

If the answer to all three is yes, add it as an exact match keyword in a dedicated ad group with a tailored ad. You’ve just turned Google’s broad match discovery engine into your own keyword research lab. That’s a fundamentally different relationship with the platform.

Building a Negative Keyword Strategy That Actually Scales

One-off negative keywords are a band-aid. A structured negative keyword strategy is surgery.

The distinction matters because if you add negatives at the campaign level every time you spot a bad query, you’ll have 400 campaign-level negatives inside 18 months and no idea which ones are doing anything. Instead, build negative keyword lists in the Google Ads shared library and apply them systematically.

At minimum, you want three negative lists:

• Universal negatives: Applied to every campaign. This is your “never, ever” list. Queries with words like “free,” “DIY,” “how to,” competitor brand names you don’t want to pay for, and anything else that’s categorically wrong for your business. This list should exist on day one of any account.
• Industry-specific negatives: Queries that sound relevant but aren’t. A B2B SaaS company selling project management software needs to exclude queries about “construction project management” or “event project management” if those aren’t their market. These take time to build because they require domain knowledge.
• Campaign-level negatives: Used to prevent cannibalization between campaigns. If you’re running both a branded and a non-branded campaign, your non-branded campaign should exclude all your branded terms so the right campaign serves the right query every time.

Every time you find a bad query in your weekly review, ask yourself: is this a one-time problem or a pattern? If it’s a pattern — queries containing “cheap,” for example — add “cheap” as a negative to the relevant shared list, not just to one campaign. One decision, account-wide protection.

Using Match Types as a Discovery-to-Control Pipeline

Here’s a mental model that changes how you think about the search terms report: treat your match types as a pipeline, not just a setting.

Broad match (when paired with Smart Bidding and a solid negative keyword foundation) is your discovery layer. It casts a wide net and surfaces queries you’d never have thought to bid on. The search terms report is your visibility into what that net caught.

Phrase match is your refinement layer. Queries that performed well in broad get promoted here for more consistent targeting with a bit more control.

Exact match is your control layer. Your highest-confidence, proven performers live here. These get the most scrutiny on bids and quality score because they’re your most predictable traffic.

When you review the search terms report through this lens, you’re not just cleaning up messes — you’re actively managing a pipeline. Broad finds things. You evaluate them. Winners get promoted. This is what a continuous optimization loop actually looks like in practice, and it compounds over time. An account that’s been running this process for 12 months has a fundamentally cleaner, more efficient structure than one that hasn’t — full stop.

Segmentation Tricks That Unlock Hidden Insights

The flat, unsegmented search terms report is the least useful version of it. Here’s how to cut the data to surface insights that aren’t obvious at first glance.

Segment by Conversion Action

If you’re tracking multiple conversion actions — form fills, phone calls, chat initiations, purchase events — segment your search terms by which conversion action they drove. You might find that queries containing “pricing” drive phone calls but almost no form fills. That changes your bidding strategy and your landing page decision for those queries.

Filter by Device

Mobile and desktop users often phrase queries differently. Run your search terms report filtered to mobile only and you’ll frequently find a different set of problem queries than you see on desktop. Mobile users type shorter, messier queries. The irrelevant traffic patterns are often distinct enough to warrant different negative keyword decisions by device context.

Compare Time Periods

Set your report to compare the last 30 days to the previous 30 days. Queries whose impression volume is spiking are worth investigating immediately — especially if the conversion rate is dropping at the same time. That’s a classic signal that Google has started matching your keywords more aggressively to lower-intent queries, and it means your negatives need attention before the damage compounds.

Look at the “Search Term vs. Keyword” Column

This column shows you which of your keywords triggered the ad for a given query. When you see a highly specific exact match keyword triggering for queries that are only tangentially related, that’s a match type problem that needs fixing at the keyword level, not the negative keyword level.

FAQ: Google Ads Search Terms Report

Why can’t I see all my search terms in Google Ads?

Since Google’s privacy update in September 2020, the search terms report only shows queries that meet a minimum activity threshold. Low-volume queries are excluded, which means you’re typically seeing 70–80% of your actual query data. There’s no workaround — it’s a platform-level restriction. Focus on extracting maximum value from the data you can see.

How often should I review the Google Ads search terms report?

Weekly. Not monthly, not quarterly — weekly. Monthly review cycles allow too much budget to drain on bad queries before you intervene. A 30-minute Monday morning review, focused on cost-heavy queries with no conversions and converting queries worth promoting, is the standard practice in well-run accounts.

What’s the difference between search terms and keywords in Google Ads?

Keywords are the terms you bid on — your input to Google. Search terms are the actual queries users typed that triggered your ads — the output. The gap between your keyword list and your search terms report is where wasted spend lives and where new opportunities hide.

Should I add every converting search query as a keyword?

No. Evaluate converting queries against three criteria: clear commercial intent, statistically meaningful volume, and the ability to build a relevant ad and landing page around it. A query that converted once in 90 days probably isn’t worth its own ad group. A query that’s converted eight times at a 4% conversion rate almost certainly is.

How do I stop irrelevant search terms from triggering my ads?

A layered negative keyword strategy is your best defense. Build shared negative keyword lists in the Google Ads library — at least a universal list and a campaign-specific list — and review your search terms weekly to catch new irrelevant patterns early. The goal isn’t zero irrelevant traffic. The goal is a system that minimizes it continuously.

Does improving my search terms report help my Quality Score?

Indirectly, yes. When your ads serve primarily for highly relevant queries, your click-through rate improves, which is the strongest lever in Quality Score. But chasing Quality Score as a primary goal is a mistake — focus on conversion efficiency and relevance, and Quality Score follows.