Measures what GPT-5 believes about Nationwide from training alone, before any web search. We probe the model 5 times across 5 different angles and score 5 sub-signals.
High overlap with brand prompts shows Nationwide is firmly in the model's "national auto insurer" category.
Unprompted recall on 15 high-volume discovery prompts, run 5 times each in pure recall mode (no web). Brands that surface here are baked into the model's training, not borrowed from live search.
| Discovery prompt | Volume | Appeared | Positions (5 runs) |
|---|---|---|---|
| What are the best national auto insurers? | 0 | 5/5 | 6, 5, 6, 6, 6 |
| Which national auto insurance companies are most popular? | 0 | 3/5 | 7, 8, 7 |
| What are the top national auto insurance brands? | 0 | 5/5 | 6, 7, 8, 8, 8 |
| What auto insurers are available nationwide? | 0 | 5/5 | 5, 6, 6, 6, 7 |
| Which are the most recommended auto insurers across the country? | 0 | 5/5 | 5, 6, 5, 7, 4 |
| What are the biggest auto insurance companies in the U.S.? | 1,300 | 5/5 | 9, 8, 8, 8, 8 |
| What are the best nationwide car insurance options? | 0 | 4/5 | 6, 6, 5, 4 |
| Which car insurance companies have the widest coverage? | 0 | 5/5 | 4, 4, 2, 3, 4 |
| What are the leading personal auto insurance companies? | 1,000 | 5/5 | 7, 7, 7, 8, 8 |
| Which auto insurance companies have the strongest brand recognition? | 0 | 5/5 | 7, 6, 5, 7, 7 |
| What are the most trusted national car insurance companies? | 0 | 5/5 | 6, 5, 5, 6, 6 |
| What are the most common auto insurance companies people use? | 30 | 5/5 | 8, 8, 8, 7, 7 |
| Which are the best auto insurers for drivers in multiple states? | 0 | 5/5 | 4, 4, 5, 5, 6 |
| What are the top-rated nationwide car insurers? | 0 | 5/5 | 4, 4, 6, 6, 6 |
| Which national auto insurers should I compare first? | 0 | 5/5 | 6, 5, 6, 6, 6 |
This report focuses on National Auto Insurers because that is where Nationwide scores highest. The model also evaluates it against the industries below, with their own prompts and competitor sets. Click any industry for its full leaderboard.
Generated automatically from gaps and weaknesses in the analysis above, ranked by potential impact on the AI Visibility Score.
Your LBA is strong. Focus on maintaining authoritative coverage and ensuring new product launches get independent reviews within 12 months of release.
Maintain current LBACore TOM is strong. Watch for specific differentiators (slogans, signature products) that appear in only some iterations. Push those into training-data-crawled headlines.
Maintain / refine TOMOther brands in the National Auto Insurers industry, ranked by overall AI Visibility Score.
Every score on this page is reproducible. Below is exactly what we ran and how we computed each number.
(LBA × Authority × TOM)^(1/3). Geometric mean is used so that any single weak metric pulls the overall score down, rather than being masked by strength elsewhere.
quality × meta × stability × share × recognition × 100. Each sub-signal is on a 0-1 scale. Read the full LBA methodology →
Analysis run on April 23, 2026 at 3:43 AM
Click a prompt to expand its responses. 210 total responses across 72 prompts.