Lighthouse is named by AI engines in 4 questions across 3 segments.
6 observations4 of 5 engines name itLast seen Sep 3, 2026
Where it is named
| Question | Avg position | Named in | Engines |
|---|---|---|---|
| What is the best accessibility testing tool? Accessibility | #3.0 | 2 of 10 answers | ChatGPT, Perplexity |
| What is the best accessibility tool? Accessibility | #4.0 ±2.4 | 5 of 10 answers | ChatGPT, Perplexity, Copilot |
| Which revenue management software is best? Revenue Operations | #5.0 | 1 of 5 answers | Gemini |
| What is the best tool for front-end web development? Frontend Development | #6.0 | 1 of 13 answers | Perplexity |
| What are the best free local SEO tools? Local SEO | #7.0 | 1 of 10 answers | Copilot |
| What are the best tools for QA testing? Quality Engineering | #15.0 | 1 of 10 answers | Perplexity |
Which engines name it — and which do not
- Perplexity4 questions
- ChatGPT2 questions
- Copilot2 questions
- Gemini1 question
- AI Overviewnever named
Perplexity names Lighthouse in 4 questions, ChatGPT names Lighthouse in 2 questions, Copilot names Lighthouse in 2 questions and Gemini names Lighthouse in 1 question. AI Overview has not named Lighthouse in any of these questions — that is where the ground is open.
Counted from the questions above. A question may not have run on every engine.
Where it is strongest and weakest
Strongest
- What is the best accessibility testing tool?#3.0 ±0.0
- What is the best accessibility tool?#4.0 ±2.4
- Which revenue management software is best?#5.0 ±0.0
Weakest
± is the spread of positions across answers. A wide spread means the ranking is unstable — which means it is winnable.
Source: ranking answers from 5 AI engines, first seen Aug 31, 2026, last seen Sep 3, 2026. This page is generated from observations only — it is not claimed or edited by Lighthouse.