2026-08-01 crawl · observed, not inferred

Technology used by deutsch-perfekt.com

technologies detected

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries

Underscore.js↩ Nov 2017 Lodash1.13.1↩ Jul 2018 jQuery3.5.1↩ Jul 2016 core-js2.5.0↩ Sept 2021 Modernizr↩ Nov 2017

JavaScript frameworks

Zone.js↩ Aug 2018 Backbone.js1.4.0↩ Nov 2017 Angular4.2.2↩ Jun 2018

Programming languages

TypeScript↩ Jul 2021 PHP↩ May 2018

Advertising

Google Publisher Tag↩ Feb 2021 DoubleClick for Publishers (DFP)↩ Nov 2017

CMS

Drupal8↩ Jul 2016

UI frameworks

Bootstrap3.3.7↩ May 2018

Web server extensions

OpenSSL1.1.1k↩ Feb 2021

Web servers

Apache HTTP Server2.4.37↩ Dec 2022

Hosting

Drupal Multisite↩ Apr 2022

Cookie compliance

Usercentrics↩ Jul 2021

Webmail

Microsoft 365↩ Aug 2022

Tag managers

Google Tag Manager↩ May 2018

Miscellaneous

Open Graph↩ Sept 2022

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