runsonwhat

Keesing's tech stack

What does Keesing use?

Keesing (keesing.fr) uses at least 20 tools we can see from public records, including Kinsta for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .

Industry
Publishing
Size
51–200 employees
Based in
Levallois-Perret, France
Founded
1975
LinkedIn
Company page
Re-check liveVisit keesing.fr
Tools found
20
Categories
12
Layers
5 of 5
Last checked
Oct 2026

Keesing's stack, layer by layer

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

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

5 tools, what the product is built with

Frontend

Media & UI

Data & Observability

3 tools, what they measure and store

Analytics

Go-to-market

6 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Company Ops

4 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Security & Compliance

Companies like Keesing also use

Tools common among companies with a similar stack that we haven't found at Keesing.

Companies with a stack like Keesing's

Ranked by shared tools, with rare tools counting more.

More Publishing companies

Other Publishing companies we've checked.

Keesing tech stack FAQ

What tools does Keesing use?

As of October 2026, runsonwhat has found 20 tools at Keesing (keesing.fr) in public records. Edge & Hosting: Cloudflare and Kinsta. Application: jQuery, Font Awesome and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, Valimail and Mailjet. Last checked October 8, 2026.

What cloud does Keesing run on?

Keesing uses Kinsta for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Kinsta through Kinsta code on keesing.fr. Kinsta is used by 12,090 companies runsonwhat tracks.

What email provider does Keesing use?

Keesing uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 693,185 companies runsonwhat tracks.

What analytics tools does Keesing use?

Keesing uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on keesing.fr. Google Analytics is used by 798,544 companies runsonwhat tracks.

What is Keesing's website built with?

Keesing uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on keesing.fr. WordPress is used by 538,424 companies runsonwhat tracks.

Does Keesing use jQuery?

Yes. runsonwhat found jQuery at Keesing through jQuery code on keesing.fr. jQuery is a Frontend tool used by 842,357 companies runsonwhat tracks.

Which companies have a tech stack similar to Keesing's?

The companies with the stacks most like Keesing's are Carlsen Verlag, OmnicomGroup, Click Here Labs and Sek, according to runsonwhat (October 2026). Each shares 8 to 12 tools with Keesing, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Keesing uses?

runsonwhat reads public records only. Of the 20 tools at Keesing, 13 were found through code on keesing.fr, 5 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 keesing.fr 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.