# What does Systemhaus SAR GmbH use?

Systemhaus SAR GmbH (sar.de) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-11-13).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Baesweiler, Germany
- Founded: 1993
- LinkedIn: https://www.linkedin.com/company/systemhaus-sar-gmbh

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records |  |
| [IONOS](https://www.runsonwhat.com/reverse/ionos) | Hosting & Cloud | Email records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | 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 |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |

## Recent changes at Systemhaus SAR GmbH

- 2026-11-13: stopped using [AbuseIPDB](https://www.runsonwhat.com/reverse/abuseipdb)
- 2026-11-13: started using [IONOS](https://www.runsonwhat.com/reverse/ionos)
- 2026-11-13: stopped using [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365)
- 2026-11-13: stopped using [OpenAI](https://www.runsonwhat.com/reverse/openai)

## FAQ

### What tools does Systemhaus SAR use?

As of November 2026, runsonwhat has found 8 tools at Systemhaus SAR (sar.de) in public records. Edge & Hosting: GoDaddy and IONOS. Application: jQuery and Vimeo. Data & Observability: Google Analytics. Go-to-market: WordPress and Yoast SEO. Last checked November 13, 2026.

### What cloud does Systemhaus SAR run on?

Systemhaus SAR uses IONOS for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found IONOS through email records that authorize IONOS. IONOS is used by 23,715 companies runsonwhat tracks.

### What analytics tools does Systemhaus SAR use?

Systemhaus SAR uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on sar.de. Google Analytics is used by 904,247 companies runsonwhat tracks.

### What is Systemhaus SAR's website built with?

Systemhaus SAR uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on sar.de. WordPress is used by 606,988 companies runsonwhat tracks.

### Does Systemhaus SAR use jQuery?

Yes. runsonwhat found jQuery at Systemhaus SAR through jQuery code on sar.de. jQuery is a Frontend tool used by 927,308 companies runsonwhat tracks.

### Has Systemhaus SAR changed tools recently?

Yes. On runsonwhat's rechecks, Systemhaus SAR started using IONOS (latest on November 13, 2026) and stopped using AbuseIPDB, Microsoft 365 and OpenAI (latest on November 13, 2026). A change counts only between two checks of sar.de done the same way.

### Which companies have a tech stack similar to Systemhaus SAR's?

The companies with the stacks most like Systemhaus SAR's are Exonet, TEL&CO, Dng IT and Truepath, according to runsonwhat (November 2026). Each shares 3 to 7 tools with Systemhaus SAR, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Systemhaus SAR uses?

runsonwhat reads public records only. Of the 8 tools at Systemhaus SAR, 6 were found through code on sar.de, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sar.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/sar.de (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.