# What does DCON GmbH use?

DCON GmbH (dcon.de) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-07).

- Industry: IT Services
- Size: 51–200 employees
- Based in: Kaiserslautern, Germany
- Founded: 1994
- LinkedIn: https://www.linkedin.com/company/3849065

## 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 |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code |  |
| [Seobility](https://www.runsonwhat.com/reverse/seobility) | Marketing | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records |  |
| [Friendly Captcha](https://www.runsonwhat.com/reverse/friendly-captcha) | Security & Compliance | Website code |  |
| [rexx systems](https://www.runsonwhat.com/reverse/rexx) | People & HR | Custom domain, Email records |  |

## FAQ

### What tools does DCON use?

As of October 2026, runsonwhat has found 19 tools at DCON (dcon.de) in public records. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 7, 2026.

### What email provider does DCON use?

DCON uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on dcon.de. Microsoft 365 is used by 694,593 companies runsonwhat tracks.

### What analytics tools does DCON use?

DCON uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on dcon.de. Google Analytics is used by 828,446 companies runsonwhat tracks.

### What is DCON's website built with?

DCON uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on dcon.de. WordPress is used by 566,144 companies runsonwhat tracks.

### What marketing software does DCON use?

DCON uses Seobility for marketing, according to runsonwhat (October 2026). runsonwhat found Seobility through a DNS verification record for Seobility. Seobility is used by 489 companies runsonwhat tracks.

### What does DCON use for hiring and HR?

DCON uses rexx systems for hiring and HR, according to runsonwhat (October 2026). runsonwhat found rexx systems through a subdomain that points at rexx systems and email records. rexx systems is used by 621 companies runsonwhat tracks.

### Does DCON use jQuery?

Yes. runsonwhat found jQuery at DCON through jQuery code on dcon.de. jQuery is a Frontend tool used by 876,573 companies runsonwhat tracks.

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

The companies with the stacks most like DCON's are Ratbacher, Das Bauhaus-Archiv / Museum für Gestaltung, KRONGAARD and Wukonig & Partner OG, according to runsonwhat (October 2026). Each shares 5 to 12 tools with DCON, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what DCON uses?

runsonwhat reads public records only. Of the 19 tools at DCON, 11 were found through code on dcon.de, 5 through DNS records, 1 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and dcon.de about monthly.


---

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