One of the most common questions we get when talking to new clients is simple: should they invest in PPC ads or focus on organic SEO? After all, every marketing budget has its limits. Many attorneys assume that going all-in on one specific marketing vertical leads to better results than spreading the money around.
However, that framing hasn’t been correct in a long time, and recent developments in digital advertising have made it less accurate than ever. If you focus entirely on one channel, you’re putting all of your eggs in one basket. Whether that’s SEO or paid ads, you’re opening yourself up to serious problems if something changes.
A great example of this problem occurred late last year. The December 2025 Google Core Update and the expansion of AI-driven search results have changed how legal content appears in search. Informational queries increasingly produce AI-generated summaries directly in the results page, reducing click-through rates for many types of articles. At the same time, Google’s ranking systems have placed greater emphasis on identifiable expertise and authoritative signals.
As a result, competition for PPC keywords is fiercer than ever, while maintaining visibility with SEO alone has become much more challenging. Companies that focused entirely on one or the other are facing real challenges, while those that diversified are often performing better than they did before December. Here’s what you need to know about each form of digital advertising, how these channels work, and how diversifying your digital marketing approach can help you make the most of your budget.
What You Need to Care About: The Three Core Digital Advertising Channels
Before we get into the actual strategy of digital marketing for law firms, let’s break down what you need to know about the three basic advertising channels: pay-per-click (PPC) ads, local service ads (LSAs), and organic search engine optimization (SEO).
PPC Ads
PPC ads are any type of ad where you pay the ad provider based on the number of clicks your ad gets. The most well-known and broadly useful are Google Ads search campaigns. When you set up a search campaign, you set your preferred budget and geographic area, then name the search queries you want to target, like “personal injury lawyer near me,” “employment discrimination attorney,” or “divorce lawyer consultation.”
The ad then appears at the top of search results for those queries. As a result, your ads may be visible within hours of launching your campaign, instead of waiting months or years for SEO content to reach the top of the results. You can also track your performance down to the individual click.
However, PPC ads can get expensive, fast, especially in industries like law. When every potential client could net a firm five-figure sums, many large law firms are willing to pay thousands of dollars each month for high-intent search terms in their area. According to PPC benchmark research from WordStream, legal keywords consistently rank among the highest cost-per-click categories in Google Ads. A single click on a single ad costs an average of $8.58 for attorneys and law firms, and this can be much higher in locations with lots of competition.
Local Service Ads
PPC isn’t the only format for paid ads online. For businesses that operate in a specific geographic area, like law firms, there are also local service ads. These ads appear even higher than standard paid ads, and they don’t charge per click. Instead, they charge per “verified lead,” which means that Google will only charge if it considers the person making the search to be an actual potential customer.
LSAs do take more work to get running, though. You need to have a verified Google profile and run through a few behind-the-scenes checks so Google trusts that your business does what you claim. In addition, multiple LSAs can show up on the same page for the same search. When this happens, they are ranked by how relevant and trustworthy Google thinks each business is, which is determined by factors like:
- How many reviews your business profile has
- The average review score
- How close your business is to the person searching
- How quickly you respond to leads
These ads can be more cost-efficient than PPC ads, but they take more work to run and can easily be pre-empted if other firms are more responsive or have more reviews.
Organic Search (SEO)
SEO is the process of writing and publishing content that appears high on search engine results pages (SERPs). For a long time, SEO was king in the marketing world. Today, Google’s PPC and LSA ads often appear before a single organic result, but that doesn’t mean SEO no longer matters.
The fundamental goal of SEO has always been to build long-term authority through content, site architecture, and external credibility signals. For lawyers, that means practice area pages, attorney profiles, and location-specific content all contribute to organic visibility. SEO also includes local search optimization, which influences rankings in map results and localized search queries.
The great thing about SEO is that organic search doesn’t require you to pay for each visitor. Instead, you’re building up assets that generate increasing visibility over time. A well-written and regularly revised landing page can generate thousands of unique visitors to your website over the years without having to constantly maintain ad campaigns. More importantly, high-quality organic content is essential to keep your firm visible now that AI has entered the marketing industry.
December 2025: When Things Changed for Real
Google routinely updates the algorithms that decide what to show you when you submit a search query. These updates can vary in how much they change, but the largest ones are usually announced as “Core Updates.” In December 2025, Google performed a Core Update that has changed the game for digital marketing.
This change addressed the rise of AI slop in many industries. You’ve probably noticed that over the past few years, it’s been getting harder to get actual helpful information when you search for something online. Instead of useful answers, all the organic results are generic text that summarizes your question without ever giving a real, useful answer. That’s what the December update is intended to fix, with three big changes:
Cutting Off “Commodity Content”
“Commodity content” is a kinder term for AI slop. If something could easily be written by your favorite LLM, Google no longer likes it. Specifically, the new Search Quality Rater Guidelines ding a page if:
“The MC [main content] is created with little to no effort, has little to no originality and the MC adds no value compared to similar pages on the web.”
An article may be considered commodity content if it:
- Consists entirely of information found elsewhere online
- Is overly vague
- Has no identifiable author
- Lacks actual legal insights and sources
As a result, in January and February, websites that focused mostly on producing general legal overviews and other informational articles have seen serious dips in traffic.
It’s also important to note that there is no way to 100% confirm if a specific article was written by a person or AI, outside of going back to the original files, which are often long gone. Google doesn’t actually care if a piece was AI-generated. It cares whether the piece is useful, engaging, and keeps people coming back. If you write an informational article but it still hits the commodity content buttons, it might as well have been AI-generated, and Google won’t rank it.
Emphasizing Experts and Insights
Another huge shift is extra emphasis on E-E-A-T: Experience, Expertise, Authoritativeness, and Trustworthiness. When someone searches something related to health, law, or finance, Google puts extra care into deciding what pages it should show. After all, sending someone to a page with incorrect or outdated information about money, law, or their health could cause harm and Google would potentially be liable. These types of pages fall under the “Your Money or Your Life” (YMYL) category, and they are subject to extra scrutiny.
As of December, Google has made E-E-A-T signals much more important in terms of how websites are ranked. A page that includes an identifiable author and unique insights will perform much better than an anonymous blog post that covers the same five laws and practice areas as every other law firm. In addition, outside sources that back up your site’s trustworthiness are more valuable than ever. This include backlinks from other websites, mentions of your brand in professional publications, and good reviews on your Business profile.
Adding More AI Overviews
The final big change that has finally hit law firm websites is AI Overview (AIO). This is the computer-generated summary at the top of the search results page that tells you the answer to your question before you even see any ads. Over the past year, the percentage of searches triggering AIO results has exploded, increasing to an average of 48% across all searches, according to a recent BrightEdge report.
This can be both good news and bad news, depending on your website. The same BrightEdge report found that the overlap between pages that ranked in the top 10 for a search query and the pages that were cited in the AIO was as low as 17%, depending on the industry. In other words, if your content is strong enough, you could gain substantial visibility from AIO even if you’re not yet ranking in the top 10. However, if your content doesn’t provide useful and comprehensive answers, you won’t make the AOI, and your SERP ranking is likely to drop over the coming months.
Do You Want Short-Term Visibility, Long Term Equity, or Both?
With this update in how you acquire digital visibility, the calculus for a successful marketing campaign has changed, too. The question now is whether you want to be visible right now, several years from now, or whether you want both.
Paid Advertising: Renting Visibility
Paid advertising functions as rented visibility. As long as the firm continues paying for ads, it can maintain prominent placement in search results. When the budget stops, the visibility disappears.
Campaign performance can change quickly. Competition in the auction may increase, costs may rise, and advertising policies may evolve. Despite these risks, PPC remains one of the fastest ways to generate immediate inquiries.
Organic Marketing: Building Digital Assets
Organic marketing operates more like building equity. A well-structured website, strong content library, and credible backlink profile can continue generating traffic long after your initial investment.
SEO benefits from compounding returns. Each new authoritative page strengthens the site’s overall credibility, making future rankings easier to achieve.
This long-term approach aligns with our own experience showing that sustained brand-building investments produce stronger long-term results than purely short-term performance marketing strategies, even after the rise of AIO and the December update.
Firms that rely on both channels benefit from the strengths of each approach. Paid advertising captures immediate demand from high-intent searchers. Organic marketing builds credibility and long-term authority. Most importantly, combining the two can help your firm maintain a more consistent flow of leads even as AI continues to shake up the marketing industry.
Investing Wisely Matters More Than Going All-In
To make a long story short, PPC ads and organic SEO aren’t competitors, they’re complements. A well-rounded marketing strategy has always included both, and AI developments have not changed that fact. Paid advertising provides immediate demand capture, while organic growth builds durable authority.
For law firms seeking a sustainable path to growth, strategic planning matters far more than choosing one channel over another. At 6S Digital Marketing, we help firms design integrated strategies that align SEO, PPC, and Local Service Ads into a cohesive system built for long-term success. If your firm is evaluating how to balance paid and organic growth, our team can help you build a strategy that generates results today while strengthening your digital presence no matter what Google decides to do in the future. Learn more about how we can kickstart your marketing by scheduling your consultation today.
