Catholic Online's tech stack
What does Catholic Online use?
Catholic Online (catholic.org) uses at least 22 tools we can see from public records, including Rackspace Email for email and documents, Google Analytics for analytics, WordPress for its website and Mailchimp for marketing. Last checked .
- Tools found
- 22
- Categories
- 9
- Layers
- 5 of 5
- Last checked
- Oct 2026
Catholic Online'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
1 tool, where the bytes are served from
DNS
Application
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
2 tools, what they measure and store
Go-to-market
14 tools, how they find and keep customers
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Catholic Online tech stack FAQ
What tools does Catholic Online use?
As of November 2026, runsonwhat has found 22 tools at Catholic Online (catholic.org) in public records. Edge & Hosting: GoDaddy. Application: jQuery, Font Awesome and YouTube. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Mailchimp. Company Ops: reCAPTCHA and Rackspace Email. Last checked October 31, 2026.
What email provider does Catholic Online use?
Catholic Online uses Rackspace Email for email and office software, according to runsonwhat (November 2026). runsonwhat found Rackspace Email through email records that authorize Rackspace Email. Rackspace Email is used by 6,038 companies runsonwhat tracks.
What analytics tools does Catholic Online use?
Catholic Online uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on catholic.org. Google Analytics is used by 906,254 companies runsonwhat tracks.
What is Catholic Online's website built with?
Catholic Online uses WordPress for its website, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on catholic.org. WordPress is used by 607,144 companies runsonwhat tracks.
What marketing software does Catholic Online use?
Catholic Online uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through Mailchimp code on catholic.org. Mailchimp is used by 117,782 companies runsonwhat tracks.
Does Catholic Online use jQuery?
Yes. runsonwhat found jQuery at Catholic Online through jQuery code on catholic.org. jQuery is a Frontend tool used by 930,099 companies runsonwhat tracks.
How does runsonwhat know what Catholic Online uses?
runsonwhat reads public records only. Of the 22 tools at Catholic Online, 10 were found through code on catholic.org, 9 through website configuration files, 2 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 catholic.org 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.