Impression share is the percentage of times your Google Ads actually appeared out of the total times they were eligible to appear. For family law firms, it's one of the clearest signals of whether your campaigns are reaching the people already searching for a divorce or custody attorney in your area, and low impression share on your highest-intent keywords usually points to a budget or bid problem worth fixing before anything else.
The metric shows up in three flavors inside Google Ads: Search Impression Share, Search Lost IS (budget), and Search Lost IS (rank). Together they explain what percentage of eligible auctions you won, what percentage you missed because your daily budget ran out, and what percentage you missed because your ad rank was too low.
For a family law firm paying premium click prices, that breakdown matters. It tells you whether the problem is spending too little, bidding too low, or something structural in your account.
How is impression share calculated?
Google calculates impression share with a simple formula: impressions divided by total eligible impressions. If your ad was eligible to show 1,000 times last month and it actually showed 620 times, your impression share is 62%.
Eligibility is determined by targeting settings, approval status, bid, quality score, and ad rank thresholds. If a searcher is outside your geographic targeting or your ad is disapproved, that auction doesn't count against you. Everything else does.
The two "lost" metrics tell you why you missed the rest:
- Search Lost IS (budget): the percentage of eligible auctions you missed because your daily budget was exhausted before the day ended.
- Search Lost IS (rank): the percentage you missed because your ad rank (bid multiplied by quality score, plus expected ad extension impact) was too low to enter the auction.
Add all three together and you get 100%. That math is what makes impression share a diagnostic metric: it tells you exactly where the missed opportunity is coming from.
Why does impression share matter for family law firms specifically?
For example, imagine a firm in a mid-size metro running ads on "divorce lawyer [city]" and "child custody attorney [city]." Someone in that city types the exact phrase into Google on a Tuesday afternoon. If the firm's impression share on that keyword is 40%, the ad missed six out of every ten chances to be in front of a person actively looking to hire.
Family law searches carry unusually high intent. A person searching "custody lawyer near me" is rarely browsing. They're often mid-crisis and comparing two or three firms in the next hour. Missing those auctions has a direct effect on which firm they call.
Because family law keywords are among the most expensive in Google Ads, most firms cannot afford to chase 100% impression share on every keyword. The strategic question is which keywords deserve near-total coverage and which ones you can live with partial coverage on. High-intent exact-match terms in your primary practice areas belong in the first bucket. Broad informational queries belong in the second.
What are healthy impression share benchmarks for family law?
Benchmarks vary by firm, market, and campaign type, but these directional targets are useful as a starting point:
- Exact-match high-intent keywords (for example, "divorce attorney [city]", "custody lawyer [city]"): in the family law accounts we manage, 70% or higher is a healthy target. These are the searches most likely to convert.
- Phrase-match commercial keywords: 40 to 60% is often reasonable, depending on budget.
- Broad informational or long-tail terms: lower impression share is acceptable and sometimes preferable if those clicks convert less efficiently.
- Search Lost IS (budget): ideally under 10% on your top-priority campaigns. Higher than that means budget is capping your reach on searches that matter.
- Search Lost IS (rank): under 20% on high-intent campaigns is a workable target. Higher suggests a bid, quality score, or ad relevance issue.
These are directional. A solo practitioner in a small market may hit 90% impression share on their top terms at modest spend. A firm competing in a large metro with several well-funded competitors may cap at 50% on the same terms even with aggressive budgets.
How do you increase impression share without wasting money?
The right fix depends on which "lost" metric is driving the gap. Diagnose first, then act.
- If Search Lost IS (budget) is high: your daily budget is running out. Options are to raise the budget, tighten geographic targeting, pause lower-intent keywords, or add negative keywords to eliminate wasted spend on irrelevant queries. Reallocating budget from broad campaigns to exact-match high-intent campaigns often produces better results than adding new spend.
- If Search Lost IS (rank) is high: your ad rank is too low. Raise bids on the specific keywords where you're losing share, improve ad copy relevance to lift quality score, tighten ad group themes so each keyword pairs with tightly matched ads, and improve landing page experience.
- If both are elevated: usually a structural problem. Campaign settings are too broad, keyword match types are too loose, or the account is trying to compete on too many terms at once. Consolidating around your highest-value practice areas is often the correct move.
- If impression share looks fine but conversions are low: the issue lives elsewhere. Look at the search terms report, landing page conversion rate, and intake response time.
Quality score and impression share are linked through ad rank. A higher quality score improves ad rank, which increases impression share without requiring higher bids. That's why tight ad groups and relevant landing pages have a compounding effect: they make every dollar of budget reach further.
How does impression share connect to consultation volume?
Impression share is upstream of every other performance number. It sets the ceiling on how many clicks, calls, and consultation requests you can generate from paid search. If your ads only showed for 30% of eligible searches on the terms that drive your best cases, you've capped your intake potential from those keywords no matter how good your ad copy or landing page is.
That's the reason a rigorous review of impression share, by campaign and by keyword, is a routine part of how our team at ORSA manages family law Google Ads accounts. When a firm reports flat lead volume, the answer often shows up in a specific ad group where lost impression share to budget or rank is quietly capping what the account can produce.
Running Google Ads for your family law firm?
ORSA manages paid search for family law practices exclusively. If your campaigns should be producing more consultations, we’ll take a look and tell you what we see.
Frequently Asked Questions
Where do I find impression share metrics in Google Ads?
Impression share columns are hidden by default. In the campaigns, ad groups, or keywords view, click "Columns," then "Modify columns," then expand the "Competitive metrics" section. Add Search Impression Share, Search Lost IS (budget), and Search Lost IS (rank). You can view them at the campaign, ad group, or individual keyword level.
Is 100% impression share a good goal?
Rarely. Chasing 100% usually means overbidding on the tail end of the auction, where the incremental clicks are more expensive and often lower quality. In our experience across family law accounts, targeting 70 to 85% on your highest-intent exact-match keywords produces the best return.
Does impression share matter more than click-through rate?
For family law accounts, impression share on exact-match commercial keywords is usually the more actionable metric. A strong CTR on ads that only show 30% of the time still leaves most of the market unseen. Fixing coverage first tends to unlock more consultation volume than optimizing an already-decent CTR.
How often should I review impression share?
Monthly is a reasonable cadence for most firms, with a deeper quarterly review that looks at trends by campaign and keyword. If you're making significant budget or bid changes, check weekly for the first month to confirm the change had the intended effect.
Impression share tells you how often your ads are showing versus how often they could be showing, and for family law specifically, a low impression share on exact-match terms is almost always more urgent to fix than a low CTR. It's the metric that defines the ceiling of what your account can produce, and every downstream number sits underneath it. Once you know your coverage on the searches that matter, every other optimization decision gets clearer.
Pull your top five keywords by conversion volume this week and check Search Impression Share, Search Lost IS (budget), and Search Lost IS (rank) on each one. If you want a second set of eyes on what the numbers are telling you, you can get in touch with our team.
