Search Term Report vs Keyword Report: How They Differ And When To Use Each

Search Term Report A report showing the actual queries that triggered ads, clicks, impressions, or conversions.

Many account managers conflate keyword reports and search term reports because both relate to search performance metrics. The practical difference is one of perspective: keywords are the terms you target and bid on; search terms are the exact user queries that caused your ads to show. Using both correctly prevents wasted spend and unlocks new growth paths.

Definition And Purpose Contrast

Keyword reports summarize performance at the level of your account structure: campaign, ad group, and the keywords you created. They answer questions about bidding efficiency and match-type performance. The Search Term Report shows searcher language and intent; it answers whether your chosen keywords and match types are reaching the right queries.

When To Use The Keyword Report

• Bid Management: Adjust bids based on keyword-level cost, CPC, and conversion metrics.
• Structural Decisions: Merge or split keywords into ad groups based on topical performance.
• Match Type Testing: Compare how exact vs phrase vs broad match perform for a keyword concept.

When To Use The Search Term Report

• Relevance Checks: Find queries that are off-topic and add them as negative keywords.
• Intent Discovery: Uncover long-tail queries that convert and should be added as keywords.
• Copy And Landing Alignment: Capture real user phrasing to improve ad messaging and landing pages.

How The Two Reports Work Together

Best practice is a loop: use keyword reports to identify keyword-level underperformance, then drill into the search term report to diagnose why. For example, a high-cost keyword with poor conversion rates may be triggering irrelevant queries under broad match; the search term report tells you which queries to add as negatives or to refine match types for. Conversely, a search term that converts well can be promoted to a keyword and scaled with targeted bids and ad copy.

Practical Workflow Example

Weekly workflow for a medium-sized account:

• Step 1: Run a keyword report to list top-spend keywords and their cost per conversion.
• Step 2: For keywords with rising cost-per-conversion, pull the Search Term Report filtered to that keyword and timeframe.
• Step 3: Mark irrelevant queries as negatives; add high-converting queries as new keywords with an appropriate match type and tailored ad copy.

Reporting Pitfalls To Avoid

Do not assume a one-to-one relationship between a search term and conversion — multi-touch attribution or offline influence can distort direct readouts. Also avoid adding every high-impression query as a keyword; prioritize by conversion or value. Finally, be cautious when using broad match without modifiers: it may produce many low-relevance queries that inflate reporting noise and hide true performance signals.

Recommendations For Account Structure

• Segmentation: Keep themed keywords together so Search Term Reports identify relevance within a tightly topical context.
• Match Strategy: Use a mix of exact and phrase for control; use broad with observation for discovery.
• Documentation: Maintain a shared negative keyword list and record why queries were added to help with future audits.

In short, the Search Term Report and keyword reports are complementary tools: the former reveals user language and intent, the latter provides control for bidding and structure. Using them together converts raw query intelligence into more efficient bids, cleaner targeting, and better-aligned creative and landing experiences.