Mack Weldon vs Shein
Mack Weldon vs Shein, compared side by side on 16 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: Mack Weldon is on 49/100 and Shein on 86/100.
Where each one leads
Mack Weldon
Leads on none of the measures we hold for both companies.
Shein
- our overall score: 86/100 against 49/100
- domain rating: 84/100 against 64/100
- funding raised: $2.1B against $13.0M
At a glance
| Measure | Mack Weldon | Shein |
|---|---|---|
| What it is | Mack Weldon reinvents men's basics with innovative fabrics and smart design for comfort and performance. | A global online fast-fashion retailer. |
| Category | Apparel, E-commerce, Menswear, Direct-to-Consumer | E-commerce, Fashion, Retail, Apparel |
| Sells toBusiness model | B2C | B2C |
| Offering | Software | hardware | services | marketplace | platform | Marketplace |
| Founded | 2011 | 2008 |
| Headquarters | New York City, United States | Nanjing, China |
| Status | Active | Active |
Size, funding and growth
| Measure | Mack Weldon | Shein |
|---|---|---|
| Employees | Not published | 11,633 |
| Total funding | $13.0M | $2.1B |
| Latest round | Series B | Private Equity |
| Valuation | Not published | $66B |
| LinkedIn followers | Not published | 819,852 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Mack Weldon | Shein |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 49/100 | 86/100 |
| Traction | 36/100 | Not published |
| Team | 70/100 | 60/100 |
| Search visibility | 13/100 | 100/100 |
| Quality | 58/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (55/100) | D (58/100) |
| Domain ratingLink authority, 0-100 | 64/100 | 84/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Mack Weldon | Shein |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Cloudflare | Cloudflare |
| CMS | Shopify | Ghost |
| Frameworks | Jquery, Alpinejs | Not detected |
| Analytics | Google Analytics 4, Google Tag Manager | Not detected |
Mack Weldon vs Shein: common questions
Which is better, Mack Weldon or Shein?
On our 0-100 score Shein rates higher (86/100 against 49/100). 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 16 data points above: read the rows that match what you are buying for.
How do Mack Weldon and Shein compare on the numbers?
Shein leads on our overall score (86/100 against 49/100), domain rating (84/100 against 64/100), funding raised ($2.1B against $13.0M).
Read the full Mack Weldon review and pricing or the Shein review and pricing. You can also browse other Mack Weldon alternatives we track.

