# What does Dte - Instalações Especiais use?

Dte - Instalações Especiais (dte.pt) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Civil Engineering
- Size: 51–200 employees
- Based in: Palmeira, Portugal
- Founded: 1980
- LinkedIn: https://www.linkedin.com/company/dte---instala

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | 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 |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |
| [Mapbox](https://www.runsonwhat.com/reverse/mapbox) | Media & UI | 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 |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |

## FAQ

### What tools does Dte - Instalações Especiais use?

As of October 2026, runsonwhat has found 13 tools at Dte - Instalações Especiais (dte.pt) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365 and reCAPTCHA. Last checked October 20, 2026.

### What email provider does Dte - Instalações Especiais use?

Dte - Instalações Especiais uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 709,392 companies runsonwhat tracks.

### What analytics tools does Dte - Instalações Especiais use?

Dte - Instalações Especiais uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on dte.pt. Google Analytics is used by 876,305 companies runsonwhat tracks.

### What marketing software does Dte - Instalações Especiais use?

Dte - Instalações Especiais uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 114,753 companies runsonwhat tracks.

### Does Dte - Instalações Especiais use jQuery?

Yes. runsonwhat found jQuery at Dte - Instalações Especiais through jQuery code on dte.pt. jQuery is a Frontend tool used by 913,599 companies runsonwhat tracks.

### Does Dte - Instalações Especiais use AI tools?

Yes. runsonwhat has found OpenAI at Dte - Instalações Especiais; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Dte - Instalações Especiais may use more AI tools than these.

### How does runsonwhat know what Dte - Instalações Especiais uses?

runsonwhat reads public records only. Of the 13 tools at Dte - Instalações Especiais, 10 were found through code on dte.pt, 2 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and dte.pt about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/dte.pt (updated October 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.