Amazon.com vs B-PARTS.com
Amazon.com vs B-PARTS.com, compared side by side on 17 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Amazon.com is on 70/100 and B-PARTS.com on 32/100.
Where each one leads
Amazon.com
- our overall score: 70/100 against 32/100
- domain rating: 96/100 against 63/100
- funding raised: $8.2B against $1.0M
B-PARTS.com
- agent readiness: 43/100 against 32/100
At a glance
| Measure | Amazon.com | B-PARTS.com |
|---|---|---|
| What it is | Global e-commerce, cloud computing, digital streaming, and artificial intelligence giant. | Online marketplace for automotive spare parts, connecting buyers and sellers of used and new parts. |
| Category | E-commerce, Enterprise, Data Center, SpaceTech | Automotive Aftermarket, E-commerce, Marketplace, Used Parts |
| Sells toBusiness model | B2C | B2B |
| Offering | Platform | Marketplace |
| Founded | 1994 | 2017 |
| Headquarters | Seattle, United States | Porto, Portugal |
| Status | Active | Active |
Size, funding and growth
| Measure | Amazon.com | B-PARTS.com |
|---|---|---|
| Total funding | $8.2B | $1.0M |
| Latest round | Post IPO Debt | Seed |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Amazon.com | B-PARTS.com |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 70/100 | 32/100 |
| Traction | 40/100 | 30/100 |
| Team | 40/100 | Not published |
| Community | 15/100 | Not published |
| Search visibility | 15/100 | 11/100 |
| Quality | 99/100 | 42/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (32/100) | D (43/100) |
| Domain ratingLink authority, 0-100 | 96/100 | 63/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Amazon.com | B-PARTS.com |
|---|---|---|
| Hosting | AWS | AWS |
| CDN | CloudFront | CloudFront |
| CMS | Not detected | Ghost |
| Frameworks | Not detected | Next.js, Tailwind CSS |
Amazon.com vs B-PARTS.com: common questions
Which is better, Amazon.com or B-PARTS.com?
On our 0-100 score Amazon.com rates higher (70/100 against 32/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 17 data points above: read the rows that match what you are buying for.
How do Amazon.com and B-PARTS.com compare on the numbers?
Amazon.com leads on our overall score (70/100 against 32/100), domain rating (96/100 against 63/100), funding raised ($8.2B against $1.0M). B-PARTS.com leads on agent readiness (43/100 against 32/100).
Read the full Amazon.com review and pricing or the B-PARTS.com review and pricing. You can also browse other Amazon.com alternatives we track.