13 technologies4 categories
telefonica.com is built on WordPress with Google Tag Manager and MailChimp. It ranks #5,387 globally.
Analytics are handled by Google Tag Manager and Cloudflare Browser Insights. Infrastructure includes Cloudflare and WordPress VIP.
Tech Stack Highlights
Core Platform2
WordPress
CMS
100%
3 evidence signals
Header
WordPress: WordPress VIP <https://wpvip.com>HTML
<link rel="stylesheet" as="style" onload="this.onload=null;this.rel='stylesheet'" id="gutenberg-pdfjHTML
<meta property="og:image" content="https://www.telefonica.com/es/wp-content/WordPress Block Editor
Page builders
75%
1 evidence signal
HTML
<div class="wp-block-Analytics & Marketing4
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager โ objectJS Global
dataLayer โ objectM
MailChimp
Marketing automation
100%
1 evidence signal
dns
DKIM selector: k1M
Microsoft 365
Email
100%
1 evidence signal
dns
MX: telefonicacorp.mail.protection.outlook.comCloudflare Browser Insights
Analytics
75%
1 evidence signal
Script
https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015Infrastructure & Security4
Cloudflare
CDN
75%
2 evidence signals
Header
9cb1d18efb6a6fae-CDGHeader
cloudflare: cloudflareOneTrust
Cookie compliance
75%
3 evidence signals
Script
https://cdn.cookielaw.org/scripttemplates/otSDKStub.jsScript
https://cdn.cookielaw.org/scripttemplates/otSDKStub.jsScript
https://cdn.cookielaw.org/scripttemplates/otSDKStub.jsHSTS
Security
75%
1 evidence signal
Header
max-age=31536000WordPress VIP
PaaS
75%
1 evidence signal
Header
^WordPress VIP|wpvip\.com: WordPress VIP <https://wpvip.com>Libraries & Utilities3
HTTP/3
Miscellaneous
75%
1 evidence signal
Header
h3: h3=":443"; ma=86400core-js
JavaScript libraries
75%
1 evidence signal
JS Global
__core-js_shared__ โ objectLightbox
JavaScript libraries
75%
1 evidence signal
Script
https://www.telefonica.com/es/wp-content/plugins/web-stories/assets/js/web-stories-lightbox.js?ver=5669b9685822f10fd7cd