runsonwhat

Telefónica S.A.'s tech stack

What does Telefónica S.A. use?

Telefónica S.A. (telefonica.es) uses at least 18 tools we can see from public records, including WordPress VIP for hosting, New Relic for monitoring, GlobalSign for security and Microsoft 365 for email and documents. Last checked .

“Telefónica es una compañía global líder en telecomunicaciones que opera en Europa y Latinoamérica, ofreciendo servicios de conectividad, telefonía, banda ancha, televisión y soluciones digitales.”

Size
1–10 employees
Based in
Palma, Spain
LinkedIn
Company page
Re-check liveVisit telefonica.es
Tools found
18
Categories
14
Layers
5 of 5
Last checked
Nov 2026

Telefónica S.A.'s stack, layer by layer

Of 18 tools, 13 came from website code, 4 from DNS verification records 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

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

2 tools, what the product is built with

Frontend

Media & UI

Data & Observability

4 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Go-to-market

4 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Company Ops

6 tools, what the team runs on day to day

Workspace

Collaboration

Finance & Legal

Security & Compliance

Companies like Telefónica S.A. also use

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

Companies with a stack like Telefónica S.A.'s

Ranked by shared tools, with rare tools counting more.

Telefónica S.A. tech stack FAQ

What tools does Telefónica use?

As of November 2026, runsonwhat has found 18 tools at Telefónica (telefonica.es) in public records. Edge & Hosting: Cloudflare and WordPress VIP. Application: jQuery and Frontify. Data & Observability: Google Analytics, Google Tag Manager and New Relic. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, GlobalSign and OneTrust. Last checked November 8, 2026.

What cloud does Telefónica run on?

Telefónica uses WordPress VIP for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found WordPress VIP through WordPress VIP code on telefonica.es. WordPress VIP is used by 1,442 companies runsonwhat tracks.

What email provider does Telefónica use?

Telefónica uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 737,870 companies runsonwhat tracks.

What analytics tools does Telefónica use?

Telefónica uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on telefonica.es. Google Analytics is used by 904,283 companies runsonwhat tracks.

What is Telefónica's website built with?

Telefónica uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on telefonica.es. WordPress is used by 606,995 companies runsonwhat tracks.

What monitoring tools does Telefónica use?

Telefónica uses New Relic for monitoring, according to runsonwhat (November 2026). runsonwhat found New Relic through New Relic code on telefonica.es. New Relic is used by 17,315 companies runsonwhat tracks.

Does Telefónica use jQuery?

Yes. runsonwhat found jQuery at Telefónica through jQuery code on telefonica.es. jQuery is a Frontend tool used by 927,312 companies runsonwhat tracks.

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

The companies with the stacks most like Telefónica's are Telefónica México, Jane, Interfolio From Elsevier and Rotten Tomatoes, according to runsonwhat (November 2026). Each shares 8 to 11 tools with Telefónica, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Telefónica uses?

runsonwhat reads public records only. Of the 18 tools at Telefónica, 13 were found through code on telefonica.es, 4 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 telefonica.es 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.