SE-K's tech stack
What does SE-K use?
SE-K (se-k.de) uses at least 12 tools we can see from public records, including IONOS for hosting, Hornetsecurity for security and WordPress for its website. Last checked .
- Industry
- Plastics
- Size
- 51–200 employees
- Based in
- Langenargen, Germany
- Founded
- 1921
- Company page
- Tools found
- 12
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Nov 2026
SE-K's stack, layer by layer
Of 12 tools, 11 came from website code and 1 from email records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
Hosting & Cloud
Application
7 tools, what the product is built with
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
1 tool, what the team runs on day to day
Security & Compliance
SE-K tech stack FAQ
What tools does SE-K use?
As of November 2026, runsonwhat has found 12 tools at SE-K (se-k.de) in public records. Edge & Hosting: IONOS. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress and Yoast SEO. Company Ops: Hornetsecurity. Last checked November 3, 2026.
What cloud does SE-K run on?
SE-K uses IONOS for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found IONOS through IONOS code on se-k.de. IONOS is used by 23,480 companies runsonwhat tracks.
What is SE-K's website built with?
SE-K uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on se-k.de. WordPress is used by 606,660 companies runsonwhat tracks.
Does SE-K use jQuery?
Yes. runsonwhat found jQuery at SE-K through jQuery code on se-k.de. jQuery is a Frontend tool used by 927,165 companies runsonwhat tracks.
How does runsonwhat know what SE-K uses?
runsonwhat reads public records only. Of the 12 tools at SE-K, 11 were found through code on se-k.de, 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and se-k.de about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.