Technology history for bt.dk
Stack size over time
From 2 detected technologies in Apr 2018 to 84 in Jun 2026 (peak 86).
Currently detected
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- Varnish since Jun 2018
- Nginx since Jun 2018
- jQuery UI since Jun 2018
- Lodash since Jun 2018
- Prebid since Jun 2018
- Google Font API since Aug 2018
- Google Analytics since Jan 2019
- Webpack since Jan 2019
- Google Maps since Jan 2019
- React since Jan 2019
- Node.js since Jan 2019
- GSAP since Apr 2019
- A-Frame since Apr 2019
- Apache HTTP Server since Apr 2019
- Three.js since Apr 2019
- Pantheon since Mar 2020
- Hotjar since Mar 2020
- PHP since Mar 2020
- Elementor since Mar 2020
- Google AdSense since Mar 2020
- jQuery Migrate since Mar 2020
- MySQL since Mar 2020
- MariaDB since Mar 2020
- Twitter Emoji (Twemoji) since Mar 2020
- WordPress since Mar 2020
- Cookiebot since Aug 2020
- Yoast SEO since Aug 2020
- Nuxt.js since Dec 2020
- Optimizely since Dec 2020
- Vue.js since Dec 2020
- SAP Customer Data Cloud Sign-in since Feb 2021
- Fastly since Mar 2021
- core-js since Sep 2021
- Hello Elementor since Nov 2021
- Yoast SEO Premium since Feb 2022
- Google Cloud Trace since Apr 2022
- Google Cloud since Apr 2022
- Tailwind CSS since Apr 2022
- Amazon Web Services since Apr 2022
- Amazon ALB since Apr 2022
- Zendesk since Apr 2022
- DocuSign since Aug 2022
- PWA since Aug 2022
- LiteSpeed since Aug 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Swiper since Sep 2022
- RankMath SEO since Oct 2022
- RSS since Dec 2022
- Amazon S3 since Jan 2023
- Microsoft Clarity since Jan 2023
- Elfsight since Mar 2023
- lit-element since Mar 2023
- lit-html since Mar 2023
- Priority Hints since Aug 2023
- styled-components since Jan 2024
- Burst since Apr 2024
- GeneratePress since Jun 2024
- Google Publisher Tag since Jun 2024
- GeneratePress GP Premium since Jun 2024
- GetYourGuide since Aug 2024
- Microsoft Advertising since Oct 2024
- Akamai Bot Manager since Mar 2025
- Akamai since Mar 2025
- Amazon CloudFront since Sep 2025
- Plausible since Sep 2025
- Facebook Pixel since Oct 2025
- Piano since Oct 2025
- Preact since Oct 2025
- Snowplow Analytics since Oct 2025
- Survicate since Oct 2025
- Next.js since Oct 2025
- Clerk since Nov 2025
- Cloudflare since Nov 2025
- Cxense since Nov 2025
- Turbopack since Nov 2025
- Cloudflare Bot Management since Nov 2025
- Next.js App Router since Nov 2025
- Radix UI since Nov 2025
- Vercel since Nov 2025
Previously used
- Tradedoubler Jun 2025 to Mar 2026 · 9 mo
- Joomla Nov 2025 to Feb 2026 · 3 mo
- ShareThis Jun 2024 to Jul 2024 · 1 mo
- WooCommerce Aug 2022 to Feb 2024 · 1 yr
- WP Rocket Aug 2022 to Feb 2024 · 1 yr
- JW Player Oct 2021 to Apr 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Ads Conversion Tracking Jul 2022 to Jul 2022 · 1 mo
- Sentry Dec 2020 to Jul 2022 · 1 yr
- Cart Functionality Oct 2020 to May 2022 · 1 yr
- Swiper Slider Mar 2020 to Mar 2022 · 2 yrs
- Google Remarketing Tag Oct 2021 to Jan 2022 · 3 mo
- Intercom Jul 2021 to Nov 2021 · 4 mo
- Bootstrap Oct 2021 to Oct 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Auth0 Feb 2021 to Sep 2021 · 7 mo
- Quantcast Choice Aug 2021 to Aug 2021 · 1 mo
- SpeedCurve Jul 2021 to Aug 2021 · 1 mo
- reCAPTCHA Jul 2019 to Jan 2021 · 1 yr
- Underscore.js Jun 2018 to Jan 2021 · 2 yrs
- Babel Mar 2020 to Dec 2020 · 9 mo
- Font Awesome Aug 2018 to Dec 2020 · 2 yrs
- BugSnag Jan 2019 to Nov 2020 · 1 yr
- Express Jan 2019 to Nov 2020 · 1 yr
- Facebook Jan 2019 to Nov 2020 · 1 yr
- Gemius Oct 2020 to Nov 2020 · 1 mo
- Pardot Apr 2019 to Nov 2020 · 1 yr
- Unbounce Aug 2018 to Dec 2018 · 4 mo
- Lightbox Aug 2018 to Sep 2018 · 1 mo
Timeline
2026 1 added · 2 dropped
- dropped Tradedoubler May 2026 · Affiliate programs
- dropped Joomla Apr 2026 · CMS
- added Tradedoubler Jan 2026 · Affiliate programs
2025 11 added · 1 dropped
- added Cloudflare Nov 2025 · CDN
- added Cxense Nov 2025 · Personalisation
- added Facebook Pixel Oct 2025 · Analytics
- added Next.js Oct 2025 · JavaScript frameworks
- added Piano Oct 2025 · Personalisation
- added Preact Oct 2025 · JavaScript libraries
- added Snowplow Analytics Oct 2025 · Analytics
- added Survicate Oct 2025 · Surveys
- dropped Tradedoubler Sep 2025 · Affiliate programs
- added Tradedoubler Jun 2025 · Affiliate programs
- added Akamai Mar 2025 · CDN
- added Akamai Bot Manager Mar 2025 · Security
2024 6 added · 3 dropped
- dropped ShareThis Nov 2024 · Widgets
- added Microsoft Advertising Oct 2024 · Advertising
- added GetYourGuide Aug 2024 · Appointment scheduling
- added Google AdSense Jun 2024 · Advertising
- added Google Publisher Tag Jun 2024 · Advertising
- added ShareThis Jun 2024 · Widgets
- dropped WooCommerce May 2024 · WordPress plugins
- dropped WP Rocket May 2024 · WordPress plugins
- added styled-components Jan 2024 · JavaScript frameworks
2023 5 added · 3 dropped · 1 switched
- added Priority Hints Aug 2023 · Performance
- dropped JW Player Jun 2023 · Video players
- dropped C Apr 2023 · Programming languages
- added Elfsight Mar 2023 · Widgets
- added lit-element Mar 2023 · JavaScript libraries
- added lit-html Mar 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- switched Google Ads Conversion Tracking Microsoft Clarity Jan 2023 · Analytics
- dropped Sentry Jan 2023 · Issue trackers
2022 17 added · 10 dropped
- dropped Google Remarketing Tag Dec 2022 · Retargeting
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added DocuSign Aug 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- dropped Cart Functionality Jul 2022 · Ecommerce
- added Twitter Emoji (Twemoji) Jul 2022 · Font scripts
- dropped Amazon ALB Jun 2022 · Load balancers
- dropped Amazon Web Services Jun 2022 · PaaS
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Zendesk Jun 2022 · Documentation
- dropped Swiper Slider May 2022 · Miscellaneous
- dropped Twitter Emoji (Twemoji) May 2022 · Font scripts
- added Amazon ALB Apr 2022 · Load balancers
- added Amazon Web Services Apr 2022 · PaaS
- added Cart Functionality Apr 2022 · Ecommerce
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- added Tailwind CSS Apr 2022 · UI frameworks
- added Zendesk Apr 2022 · Documentation
- dropped Cart Functionality Feb 2022 · Ecommerce
- added Yoast SEO Premium Feb 2022 · SEO
- dropped Intercom Jan 2022 · Live chat
2021 16 added · 19 dropped
- dropped Bootstrap Dec 2021 · UI frameworks
- added Cart Functionality Dec 2021 · Ecommerce
- dropped Wheelio Dec 2021 · Widgets
- dropped Auth0 Nov 2021 · Miscellaneous
- added Bootstrap Oct 2021 · UI frameworks
- added Google Maps Oct 2021 · Maps
- added Google Remarketing Tag Oct 2021 · Retargeting
- added JW Player Oct 2021 · Video players
- dropped Quantcast Choice Oct 2021 · Cookie compliance
- added Sentry Oct 2021 · Issue trackers
- dropped SpeedCurve Oct 2021 · RUM
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Quantcast Choice Aug 2021 · Cookie compliance
- added Intercom Jul 2021 · Live chat
- added Lodash Jul 2021 · JavaScript libraries
- added React Jul 2021 · JavaScript libraries
- added SpeedCurve Jul 2021 · RUM
- added Webpack Jul 2021 · Miscellaneous
- dropped Font Awesome Apr 2021 · Font scripts
- dropped Twitter Emoji (Twemoji) Apr 2021 · Miscellaneous
- dropped React Mar 2021 · JavaScript frameworks
- dropped reCAPTCHA Mar 2021 · Security
- dropped Sentry Mar 2021 · Issue trackers
- dropped Underscore.js Mar 2021 · JavaScript libraries
- dropped Webpack Mar 2021 · Miscellaneous
- added Auth0 Feb 2021 · Miscellaneous
- dropped Babel Feb 2021 · Miscellaneous
- added SAP Customer Data Cloud Sign-in Feb 2021 · Social logins
- dropped BugSnag Jan 2021 · Analytics
- dropped Express Jan 2021 · Web frameworks
- dropped Facebook Jan 2021 · Widgets
- dropped Gemius Jan 2021 · Analytics
- dropped Google Maps Jan 2021 · Maps
- dropped Pardot Jan 2021 · Marketing automation
2020 9 added · 5 dropped
- dropped Cart Functionality Dec 2020 · Ecommerce
- added Nuxt.js Dec 2020 · JavaScript frameworks
- added Optimizely Dec 2020 · Analytics
- added Sentry Dec 2020 · Issue trackers
- added Vue.js Dec 2020 · JavaScript frameworks
- dropped jQuery Migrate Nov 2020 · JavaScript libraries
- added Cookiebot Aug 2020 · Cookie compliance
- added Yoast SEO Aug 2020 · SEO
- added Font Awesome Jul 2020 · Font scripts
- dropped Google AdSense May 2020 · Advertising Networks
- dropped Font Awesome Apr 2020 · Font Scripts
- dropped Unbounce Apr 2020 · Landing Page Builders
- added Babel Mar 2020 · Miscellaneous
- added Google AdSense Mar 2020 · Advertising Networks
2019 11 added
- added reCAPTCHA Jul 2019 · Captchas
- added Pardot Apr 2019 · Marketing Automation
- added BugSnag Mar 2019 · Analytics
- added Express Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Maps Mar 2019 · Maps
- added Node.js Mar 2019 · Programming Languages
- added React Mar 2019 · JavaScript Frameworks
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Webpack Mar 2019 · Miscellaneous
2018 7 added · 3 dropped
- dropped Lightbox Nov 2018 · JavaScript Libraries
- added Underscore.js Sep 2018 · JavaScript Libraries
- dropped Lodash Aug 2018 · JavaScript Frameworks
- dropped Underscore.js Aug 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- added Nginx Jun 2018 · Web Servers
- added Prebid Jun 2018 · Advertising Networks
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added Varnish Jun 2018 · Cache Tools