Legal Client Search Behavior
How recent research on user behavior with AI summaries should reshape your firm’s digital strategy
The Data That Should Concern Every Legal Marketer
A comprehensive study by Pew Research Center, led by researchers Athena Chapekis and Anna Lieb, has uncovered troubling trends for content-dependent businesses. The research, which analyzed actual browsing behavior from 900 U.S. adults in March 2025, found that when Google displays its AI-generated summaries at the top of search results, user behavior changes dramatically:
Click-through rates plummet
Users encountering AI summaries clicked on traditional search results only 8% of the time, compared to 15% without summaries
Sessions end sooner
26% of users ended their browsing entirely after seeing an AI summary, versus just 16% on traditional search pages
Source citations rarely convert
Only 1% of users clicked on the sources cited within AI summaries themselves
For law firms that have spent years optimizing their websites to capture clients searching for legal help, these numbers represent a fundamental shift in the digital landscape.
Why This Matters More for Legal Services
The legal profession faces unique challenges in this new environment. Unlike other industries, legal services involve high-stakes decisions where potential clients typically conduct extensive research before making contact. The Pew study reveals that certain types of searches, exactly the kind potential legal clients make, are most likely to trigger AI summaries:
High-Risk Search Types
- Question-based searches: 60% of searches beginning with “who,” “what,” “when,” or “why” generated AI summaries
- Longer, complex queries: Searches with 10+ words triggered AI summaries 53% of the time
- Full sentence searches: 36% of searches using complete sentences produced AI summaries
Legal Search Examples
- “What should I do after a car accident?”
- “How long do I have to file a personal injury lawsuit in California after a workplace accident?”
- “Who is liable in a slip and fall case?”
The Three-Pronged Challenge for Law Firms
1. The Authority Paradox
The research shows that government websites (.gov) appear in 6% of AI summary sources compared to just 2% in traditional search results. While this might seem positive for legal authority, it means AI summaries increasingly pull from official sources rather than law firm content, even when firms provide more practical, client-focused guidance.
2. The Wikipedia Problem
Wikipedia, YouTube, and Reddit collectively account for 15% of sources cited in AI summaries. For legal topics, this means potential clients may receive oversimplified or incomplete information from these sources rather than authoritative legal analysis from qualified attorneys.
3. The Conversion Crisis
Even when law firms appear as cited sources in AI summaries, the research shows users rarely click through. This breaks the traditional funnel from search visibility to website traffic to client consultation.
Strategic Response: Beyond Traditional SEO
Law firms cannot simply optimize their way out of this challenge. The data suggests three critical adaptations:
Become the Source, Not Just the Destination
Rather than fighting for traditional search rankings, firms should focus on becoming the authoritative source that AI systems cite. This means creating content that directly answers common legal questions in formats that AI can easily parse and reference.
Embrace Multi-Platform Authority
With users ending browsing sessions earlier, firms need presence where clients are most active. The prominence of Reddit in AI summaries suggests legal professionals should engage in community discussions where potential clients seek advice.
Rethink Content Strategy
The typical AI summary in the study was 67 words, concise but comprehensive. Law firms should create content that works both for human readers seeking detailed analysis and AI systems requiring clear, structured information.
The Opportunity Hidden in the Challenge
While these findings present challenges, they also reveal opportunities for forward-thinking firms. As traditional competitors struggle with declining organic traffic, firms that adapt their strategies to this new reality can gain significant advantages.
The research shows that one-in-five Google searches now produce AI summaries, and this percentage will likely increase. Law firms that position themselves as the trusted sources feeding these AI systems will maintain visibility even as click-through behavior changes.
Moreover, the study’s finding that government websites are increasingly cited in legal AI summaries presents an opportunity. Firms can create content that complements and explains complex government resources, positioning themselves as interpreters of official guidance rather than competitors to it.
Looking Ahead: Preparing for an AI-First Search World
The Pew research provides a preview of our digital future. As Chapekis and Lieb’s data demonstrates, user behavior is already adapting to AI-mediated search experiences. Law firms that wait to adjust their strategies risk losing visibility just as potential clients’ research behavior fundamentally shifts.
The firms that will thrive are those that recognize this transition not as a threat to overcome, but as a new environment requiring different success strategies. In an AI-first search world, authority comes not from ranking first in search results, but from being the trusted source that AI systems consistently reference and cite.
The question for legal marketers is not whether this change will affect their practice, but how quickly they can adapt their strategies to succeed in this new reality.