What are the best mattresses in a box?
MattressesNamed in 2 of 6 answers
#17
12.4
Rank by surface
Claude#10
Microsoft Copilot#11
Claude#10Microsoft Copilot#11Brand profile
Novaform Serafina Pearl
A gel memory foam mattress sold at Costco, known for its three layers of foam designed to provide pressure relief and cooling comfort.
3 questions · 1 categories · As of Nov 1, 2026
- Questions
- 3
- 1 categories
- Answers naming it
- 4/18
- Of the answers measured on this brand's questions
Visibility by category
| Categories | Category rank | Questions | Score |
|---|---|---|---|
| Mattresses | - | 3 | 26.1 |
Ranking by question
Which mattresses are best for people with back pain?
MattressesNamed in 1 of 6 answers
#11
9.2
Rank by surfaceClaude#7
Claude#7What are the best memory foam mattresses?
MattressesNamed in 1 of 6 answers
#28
4.5
Rank by surfaceMicrosoft Copilot#6
Microsoft Copilot#6Sources cited when this brand is named
Sites the answers naming this brand cited in the last four weeks. Counts are citing answers.
The answers that named this brand cited no sources in the last four weeks.
Named by surface, by question
For the brand's best questions: of each surface's 1 answers, how many named it.
| Questions |  Google AI Overviews |  ChatGPT | Claude |  Gemini | Google AI Mode | Microsoft Copilot |
|---|---|---|---|---|---|---|
| 1What are the best mattresses in a box? | 0 | 0 | 1 | 0 | 0 | 1 |
| 2Which mattresses are best for people with back pain? | 0 | 0 | 1 | 0 | 0 | 0 |
| 3What are the best memory foam mattresses? | 0 | 0 | 0 | 0 | 0 | 1 |