Technology history for pfeifer-langen.com
Stack size over time
From 3 detected technologies in Jan 2019 to 16 in Jun 2026 (peak 27).
Currently detected
- GSAP since Jan 2019
- Cloudflare since Oct 2021
- Cloudflare Bot Management since Oct 2021
- Google Tag Manager since Jan 2022
- OneTrust since Jan 2022
- DocuSign since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Swiper since Sep 2022
- Microsoft ASP.NET since Jun 2025
- Progress Sitefinity since Jun 2025
- Windows Server since Jun 2025
- Azure since Jun 2025
- Azure Edge Network since Jun 2025
- IIS since Jun 2025
- PWA since Jul 2025
Previously used
- Apache HTTP Server Jan 2019 to May 2025 · 6 yrs
- Bootstrap Apr 2020 to May 2025 · 5 yrs
- Contact Form 7 Jun 2023 to May 2025 · 1 yr
- jQuery Apr 2020 to May 2025 · 5 yrs
- jQuery Migrate Apr 2020 to May 2025 · 5 yrs
- Lightbox Apr 2020 to May 2025 · 5 yrs
- Modernizr Apr 2020 to May 2025 · 5 yrs
- MySQL Apr 2020 to May 2025 · 5 yrs
- PHP Apr 2020 to May 2025 · 5 yrs
- Priority Hints Nov 2023 to May 2025 · 1 yr
- Really Simple SSL & Security Apr 2024 to May 2025 · 1 yr
- RSS Dec 2022 to May 2025 · 2 yrs
- Smart Slider 3 Feb 2022 to May 2025 · 3 yrs
- WordPress Apr 2020 to May 2025 · 5 yrs
- jQuery CDN Feb 2022 to Jul 2024 · 2 yrs
- Chart.js Apr 2020 to Oct 2023 · 3 yrs
- Font Awesome Apr 2020 to Oct 2023 · 3 yrs
- Isotope Jun 2021 to Oct 2023 · 2 yrs
- Twitter Emoji (Twemoji) Apr 2020 to Oct 2023 · 3 yrs
- Microsoft 365 Aug 2022 to Aug 2023 · 1 yr
- Choices Feb 2021 to Dec 2022 · 1 yr
- Swiper Slider Mar 2020 to Aug 2022 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Red Hat Jan 2019 to Sep 2019 · 8 mo
Timeline
2025 6 added · 11 dropped · 3 switched
- dropped Bootstrap Jul 2025 · UI frameworks
- dropped Contact Form 7 Jul 2025 · WordPress plugins
- dropped jQuery Jul 2025 · JavaScript libraries
- dropped jQuery Migrate Jul 2025 · JavaScript libraries
- dropped Lightbox Jul 2025 · JavaScript libraries
- dropped Modernizr Jul 2025 · JavaScript libraries
- dropped MySQL Jul 2025 · Databases
- dropped PHP Jul 2025 · Programming languages
- dropped Priority Hints Jul 2025 · Performance
- added PWA Jul 2025 · Miscellaneous
- dropped RSS Jul 2025 · Miscellaneous
- dropped Smart Slider 3 Jul 2025 · WordPress plugins
- added Azure Jun 2025 · PaaS
- added Azure Edge Network Jun 2025 · Miscellaneous
- switched Apache HTTP Server IIS Jun 2025 · Web servers
- added Microsoft ASP.NET Jun 2025 · Web frameworks
- switched WordPress Progress Sitefinity Jun 2025 · CMS
- added Windows Server Jun 2025 · Operating systems
- added Cloudflare Apr 2025 · CDN
- switched Really Simple SSL & Security Cloudflare Bot Management Apr 2025 · Security
2024 1 added · 3 dropped
- dropped Cloudflare Oct 2024 · CDN
- dropped Cloudflare Bot Management Oct 2024 · Security
- dropped jQuery CDN Oct 2024 · CDN
- added Really Simple SSL & Security Apr 2024 · Security
2023 1 added · 6 dropped
- dropped Chart.js Dec 2023 · JavaScript graphics
- dropped Font Awesome Dec 2023 · Font scripts
- dropped Isotope Dec 2023 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Dec 2023 · Font scripts
- added Priority Hints Nov 2023 · Performance
- dropped Microsoft 365 Oct 2023 · Webmail
- dropped Choices Feb 2023 · JavaScript libraries
2022 10 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped Swiper Slider Nov 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added DocuSign Aug 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- added jQuery CDN Feb 2022 · CDN
- added Smart Slider 3 Feb 2022 · WordPress plugins
- added Google Tag Manager Jan 2022 · Tag managers
- added OneTrust Jan 2022 · Cookie compliance
2021 8 added · 4 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Cloudflare Oct 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- added Wheelio Sep 2021 · Widgets
- added GSAP Jun 2021 · JavaScript frameworks
- added Isotope Jun 2021 · JavaScript libraries
- added Swiper Slider Jun 2021 · Miscellaneous
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- dropped GSAP Mar 2021 · JavaScript frameworks
- dropped Swiper Slider Mar 2021 · Miscellaneous
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Choices Feb 2021 · Miscellaneous
2020 12 added
- added Bootstrap Apr 2020 · UI Frameworks
- added Chart.js Apr 2020 · JavaScript Graphics
- added Font Awesome Apr 2020 · Font Scripts
- added jQuery Apr 2020 · JavaScript Libraries
- added jQuery Migrate Apr 2020 · JavaScript Libraries
- added Lightbox Apr 2020 · JavaScript Libraries
- added Modernizr Apr 2020 · JavaScript Libraries
- added MySQL Apr 2020 · Databases
- added PHP Apr 2020 · Programming Languages
- added Twitter Emoji (Twemoji) Apr 2020 · Miscellaneous
- added WordPress Apr 2020 · Blogs
- added Swiper Slider Mar 2020 · Miscellaneous
2019 1 dropped
- dropped Red Hat Nov 2019 · Operating Systems