# What does Web-atrio use?

Web-atrio (web-atrio.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-11-02).

- Industry: IT Services
- Size: 51–200 employees
- Based in: Paris, France
- Founded: 2012
- LinkedIn: https://www.linkedin.com/company/web-atrio

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Custom domain |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |
| [Contentful](https://www.runsonwhat.com/reverse/contentful) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |

## FAQ

### What tools does Web-atrio use?

As of November 2026, runsonwhat has found 12 tools at Web-atrio (web-atrio.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Google Cloud. Application: React and Next.js. Data & Observability: Google Analytics. Go-to-market: Brevo and Contentful. Company Ops: Microsoft 365 and Google Workspace. Last checked November 2, 2026.

### What cloud does Web-atrio run on?

Web-atrio uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud and Vercel, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on web-atrio.com. Amazon Web Services is used by 147,240 companies runsonwhat tracks.

### What email provider does Web-atrio use?

Web-atrio uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 729,238 companies runsonwhat tracks.

### What analytics tools does Web-atrio use?

Web-atrio uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on web-atrio.com. Google Analytics is used by 904,510 companies runsonwhat tracks.

### What is Web-atrio's website built with?

Web-atrio uses Contentful for its website, according to runsonwhat (November 2026). runsonwhat found Contentful through Contentful code on web-atrio.com. Contentful is used by 4,356 companies runsonwhat tracks.

### What marketing software does Web-atrio use?

Web-atrio uses Brevo for marketing, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 82,983 companies runsonwhat tracks.

### Does Web-atrio use React?

Yes. runsonwhat found React at Web-atrio through React code on web-atrio.com. React is a Frontend tool used by 124,173 companies runsonwhat tracks.

### How does runsonwhat know what Web-atrio uses?

runsonwhat reads public records only. Of the 12 tools at Web-atrio, 5 were found through code on web-atrio.com, 4 through DNS records, 2 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and web-atrio.com about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/web-atrio.com (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.