# What does Duratherm use?

Duratherm (duratherm.nl) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-10-30).

- Industry: Renewables & Environment
- Size: 11–50 employees
- Based in: Elburg, Netherlands
- Founded: 1898
- LinkedIn: https://www.linkedin.com/company/1175838

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |

## Data & Observability

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

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code |  |
| [URIports](https://www.runsonwhat.com/reverse/uriports) | Security & Compliance | Email records |  |

## FAQ

### What tools does Duratherm use?

As of November 2026, runsonwhat has found 11 tools at Duratherm (duratherm.nl) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics. Company Ops: Microsoft 365, reCAPTCHA and Mailgun. Last checked October 30, 2026.

### What email provider does Duratherm use?

Duratherm uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 720,809 companies runsonwhat tracks.

### What analytics tools does Duratherm use?

Duratherm uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on duratherm.nl. Google Analytics is used by 906,085 companies runsonwhat tracks.

### Does Duratherm use jQuery?

Yes. runsonwhat found jQuery at Duratherm through jQuery code on duratherm.nl. jQuery is a Frontend tool used by 929,888 companies runsonwhat tracks.

### How does runsonwhat know what Duratherm uses?

runsonwhat reads public records only. Of the 11 tools at Duratherm, 7 were found through code on duratherm.nl, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and duratherm.nl about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/duratherm.nl (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.