E-E-A-T stands for Experience, Expertise, Authoritativeness, and Trustworthiness. It is the framework Google's Search Quality Raters use to evaluate whether a page deserves to rank. For law firms it is especially consequential, because legal services fall under Google's "Your Money or Your Life" (YMYL) category, where content quality standards are highest.
Google does not publish a numeric E-E-A-T score. What it does is look for concrete signals of credibility: detailed attorney bios, verifiable bar numbers, documented case results, industry awards, client testimonials, published articles, trust badges, and professional association memberships. The more of these a site presents, the more reason Google has to surface it.
We wanted to know how many firms actually implement these signals. In October 2023 we scanned 303 law firm websites across 25 of America's high-growth, mid-size markets and scored each on 8 specific E-E-A-T dimensions. The results show a wide gap between what Google expects and what most firms deliver.
Methodology
We collected the top-ranking law firm websites from Google organic search results across 25 high-growth, mid-size U.S. markets and two practice areas (personal injury and family law), yielding 303 unique domains after deduplication.
For each site, we scanned the homepage and key interior pages for the presence or absence of 8 E-E-A-T signals:
- Attorney bios: named attorney profiles with credentials, education, or experience details.
- Social proof: client reviews, testimonials, or embedded review widgets (Google, Avvo, and similar).
- Publications: blog posts, articles, legal guides, or other original content published by the firm.
- Case results: documented settlements, verdicts, or case outcomes with specific dollar amounts or descriptions.
- Awards: recognitions such as Super Lawyers, Best Lawyers, Martindale-Hubbell ratings, or local awards.
- Trust badges: third-party trust indicators such as BBB accreditation, SSL seals, or verified membership badges.
- Professional associations: memberships in bar associations, trial lawyer associations, or specialty legal organizations.
- Bar numbers: specific state bar license numbers displayed alongside attorney profiles.
Each signal scored 1 point if present and 0 if absent, giving each site a total from 0 to 8. Detection combined keyword pattern matching, DOM element analysis, and structured data parsing.
The numbers at a glance
| Metric | Result |
|---|---|
| Average score (of 8) | 4.5 |
| Sites analyzed | 303 |
| Have attorney bios | 83.8% |
| Display bar numbers | 20.1% |
Signal adoption rates
The 8 signals fall into three clear tiers. Attorney bios, social proof, and publications are near-universal among competitive firms. Case results and awards sit in the middle. Trust badges, professional associations, and bar numbers remain significantly underadopted.
| Rank | E-E-A-T signal | Sites | Adoption |
|---|---|---|---|
| 1 | Attorney bios | 254 | 83.8% |
| 2 | Social proof | 242 | 79.9% |
| 3 | Publications | 241 | 79.5% |
| 4 | Case results | 185 | 61.1% |
| 5 | Awards | 165 | 54.5% |
| 6 | Trust badges | 121 | 39.9% |
| 7 | Professional associations | 93 | 30.7% |
| 8 | Bar numbers | 61 | 20.1% |
The drop-off from signal three to signal four is sharp: publications sit at 79.5 percent, but case results fall to 61.1 percent. From there each subsequent signal loses another 7 to 20 percentage points. The bottom three signals, trust badges, professional associations, and bar numbers, are adopted by fewer than 40 percent of sites.
Score distribution
The distribution of E-E-A-T scores reveals a bimodal pattern. There is a large cluster at 0 (sites with no signals at all) and a peak at 6, the plateau where firms have covered the basics but stopped short of the hardest signals.
| Score | Sites | % of total |
|---|---|---|
| 0 | 47 | 15.5% |
| 1 | 1 | 0.3% |
| 2 | 10 | 3.3% |
| 3 | 20 | 6.6% |
| 4 | 43 | 14.2% |
| 5 | 51 | 16.8% |
| 6 | 71 | 23.4% |
| 7 | 52 | 17.2% |
| 8 | 8 | 2.6% |
Nearly one in six sites, 15.5 percent, scored zero. These are typically directory listings, single-page sites, or firms with minimal web presence. At the other end, only 8 sites out of 303, 2.6 percent, achieved a perfect score of 8, implementing every signal we measured.
The most populated score is 6, held by 23.4 percent of sites. This suggests a natural ceiling: most firms implement attorney bios, social proof, publications, case results, and awards, the top 5 signals, but stop before adding trust badges, professional associations, or bar numbers.
The bar number gap
Bar numbers are the lowest-adoption signal at 20.1 percent, yet they are arguably the easiest to implement. Every licensed attorney has one. Adding it to a bio page takes minutes. And the signal it sends is strong: a verifiable bar number confirms the attorney is licensed and in good standing, directly supporting the Expertise and Trustworthiness pillars of E-E-A-T.
The gap is most striking against the top signal. Attorney bios appear on 83.8 percent of sites, but only 20.1 percent of those bios include bar numbers. Roughly four out of five firms go to the effort of creating attorney profiles, then leave off the single most verifiable credential those profiles could carry.
For firms looking to differentiate, bar numbers are low-hanging fruit. In a competitive market where 80 percent of rivals already have attorney bios and testimonials, adding a bar number is one of the few remaining signals most competitors have not yet implemented.
What top sites do differently
We compared sites scoring 7 or 8 (60 sites, 19.8 percent of the sample) against sites scoring 0 to 2 (58 sites, 19.1 percent). The contrast illustrates what separates firms that invest in trust signals from those that do not.
| Metric | Result |
|---|---|
| Top tier average score | 7.4 |
| Bottom tier average score | 0.4 |
| Sites scoring 7 to 8 | 60 |
| Sites scoring 0 to 2 | 58 |
Top-tier sites (score 7 to 8) share a clear profile:
- 100 percent have attorney bios, social proof, and publications. These three signals are universal among top performers.
- Bar numbers appear on 40 percent or more of top-tier sites, double the overall average of 20.1 percent. This is the signal that most differentiates top-tier from mid-tier.
- Professional associations appear on 60 percent or more of top sites, against just 30.7 percent overall. Membership badges from bodies such as the American Association for Justice or state trial lawyer associations are common.
- Trust badges (BBB, SSL, verified reviews) appear on 70 percent or more of top sites, nearly double the 39.9 percent overall rate.
Bottom-tier sites (score 0 to 2) are defined by absence. Most have no attorney bios, no testimonials, no blog, and no case results. Many are directory-style listings or placeholder sites. The gap between a score of 2 and a score of 6 often comes down to four additions: attorney bios, client testimonials, a blog, and documented case results.
What this means for law firms
The pattern is consistent: firms cluster at the basics and stall before the credentials that take the most discipline to maintain. That is good news for any firm willing to be deliberate. The signals with the largest competitive gap, bar numbers, professional associations, and trust badges, are precisely the ones a firm can add to pull ahead of competitors who have only covered the obvious.
This is also where method beats instinct. Rather than guess which signal will move the needle, our approach unifies five data sources, Google Analytics, Search Console, Google Ads, independent SEO and competitor intelligence, and the Constellate Analytics Engine, our first-party analytics, and hands them to Claude Opus, which returns a ranked set of recommendations before any work begins. Evidence over guesswork, applied to the trust signals that decide whether a firm ranks at all.
Limitations
- Automated detection: signal detection used keyword matching and DOM analysis. Some signals may be present in formats our scanner did not recognize (for example, bar numbers embedded in images rather than text).
- Binary scoring: each signal is scored as present or absent. We did not measure quality or depth; a firm with 1 blog post and a firm with 500 receive the same publications credit.
- Homepage bias: while we scanned interior pages where possible, some signals may exist on pages our crawler did not reach.
- Point-in-time snapshot: data was collected in October 2023. Websites change frequently, and adoption rates may have shifted since collection.
- Geographic focus: our 25 markets are high-growth, mid-size cities. Results may differ in major metros or rural areas where competitive dynamics are different.