Technology history for key-systems.net
Stack size over time
From 1 detected technologies in Apr 2018 to 24 in Jun 2026 (peak 26).
Currently detected
- Apache HTTP Server since Apr 2018
- jQuery since Jun 2018
- PHP since Sep 2018
- Cloudflare since Sep 2020
- Font Awesome since Oct 2020
- Bootstrap since Oct 2020
- Amazon CloudFront since Dec 2020
- Amazon Web Services since Dec 2020
- Zendesk since Aug 2022
- HSTS since Nov 2022
- Atlassian Statuspage since Jan 2023
- Open Graph since Apr 2023
- jQuery Migrate since Jun 2023
- Polylang since Jun 2023
- RSS since Jun 2023
- Animate.css since Jun 2023
- FameThemes OnePress since Jun 2023
- MySQL since Jun 2023
- WordPress since Jun 2023
- Yoast SEO since Jun 2023
- Microsoft 365 since Nov 2023
- Litespeed Cache since Mar 2024
- core-js since May 2024
- reCAPTCHA since Oct 2025
Previously used
- Google Font API Oct 2025 to Mar 2026 · 5 mo
- Htmx Oct 2025 to Mar 2026 · 5 mo
- Really Simple SSL & Security Apr 2024 to Apr 2024 · 1 mo
- Envoy Aug 2023 to Feb 2024 · 6 mo
- EWWW Image Optimizer Aug 2023 to Jan 2024 · 5 mo
- LazySizes Apr 2023 to Jan 2024 · 9 mo
- Nginx Dec 2023 to Jan 2024 · 1 mo
- Google Workspace Aug 2022 to Nov 2023 · 1 yr
- Varnish Nov 2023 to Nov 2023 · 1 mo
- Pingdom RUM Jul 2023 to Oct 2023 · 3 mo
- Pingdom Jun 2023 to Jun 2023 · 1 mo
- Alpine.js Apr 2023 to Apr 2023 · 1 mo
- cdnjs Apr 2023 to Apr 2023 · 1 mo
- Google Analytics Jun 2018 to Apr 2023 · 4 yrs
- Google Tag Manager Apr 2023 to Apr 2023 · 1 mo
- Hotjar Apr 2023 to Apr 2023 · 1 mo
- jQuery CDN Apr 2023 to Apr 2023 · 1 mo
- Linkedin Insight Tag Apr 2023 to Apr 2023 · 1 mo
- Salesforce Marketing Cloud Account Engagement Apr 2023 to Apr 2023 · 1 mo
- Slick Apr 2023 to Apr 2023 · 1 mo
- Tailwind CSS Apr 2023 to Apr 2023 · 1 mo
- Twitter Ads Apr 2023 to Apr 2023 · 1 mo
- Google Maps Jun 2018 to Mar 2023 · 4 yrs
- PWA Aug 2022 to Mar 2023 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Ubuntu Sep 2018 to Dec 2018 · 3 mo
- Debian Aug 2018 to Aug 2018 · 1 mo
Timeline
2026 2 dropped
- dropped Google Font API May 2026 · Font scripts
- dropped Htmx May 2026 · JavaScript libraries
2025 4 added · 1 dropped
- added Google Font API Oct 2025 · Font scripts
- added Htmx Oct 2025 · JavaScript libraries
- added reCAPTCHA Oct 2025 · Security
- added Polylang Aug 2025 · WordPress plugins
- dropped Google Workspace Jan 2025 · Webmail
2024 3 added · 7 dropped · 1 switched
- dropped Polylang Jun 2024 · WordPress plugins
- dropped Really Simple SSL & Security Jun 2024 · Security
- added Animate.css May 2024 · UI frameworks
- added core-js May 2024 · JavaScript libraries
- dropped Envoy Apr 2024 · Reverse proxies
- added Really Simple SSL & Security Apr 2024 · Security
- dropped Animate.css Mar 2024 · UI frameworks
- dropped EWWW Image Optimizer Mar 2024 · WordPress plugins
- dropped LazySizes Mar 2024 · Performance
- switched Varnish Litespeed Cache Mar 2024 · Caching
- dropped Nginx Mar 2024 · Reverse proxies
2023 15 added · 12 dropped · 5 switched
- added Nginx Dec 2023 · Reverse proxies
- dropped Pingdom RUM Dec 2023 · RUM
- added Microsoft 365 Nov 2023 · Webmail
- added Varnish Nov 2023 · Caching
- added Envoy Aug 2023 · Reverse proxies
- added EWWW Image Optimizer Aug 2023 · WordPress plugins
- added LazySizes Aug 2023 · Performance
- dropped Alpine.js Jul 2023 · JavaScript frameworks
- dropped Google Analytics Jul 2023 · Analytics
- dropped Google Tag Manager Jul 2023 · Tag managers
- dropped Hotjar Jul 2023 · Analytics
- dropped LazySizes Jul 2023 · JavaScript libraries
- dropped Linkedin Insight Tag Jul 2023 · Analytics
- switched Pingdom Pingdom RUM Jul 2023 · RUM
- dropped Salesforce Marketing Cloud Account Engagement Jul 2023 · Marketing automation
- dropped Tailwind CSS Jul 2023 · UI frameworks
- dropped Twitter Ads Jul 2023 · Advertising
- dropped Google Maps Jun 2023 · Maps
- added Alpine.js Apr 2023 · JavaScript frameworks
- switched jQuery CDN cdnjs Apr 2023 · CDN
- added Google Tag Manager Apr 2023 · Tag managers
- added Hotjar Apr 2023 · Analytics
- switched cdnjs jQuery CDN Apr 2023 · CDN
- switched Slick LazySizes Apr 2023 · JavaScript libraries
- added Linkedin Insight Tag Apr 2023 · Analytics
- switched PWA Open Graph Apr 2023 · Miscellaneous
- added Salesforce Marketing Cloud Account Engagement Apr 2023 · Marketing automation
- added Slick Apr 2023 · JavaScript libraries
- added Tailwind CSS Apr 2023 · UI frameworks
- added Twitter Ads Apr 2023 · Advertising
- dropped Ubuntu Feb 2023 · Operating Systems
- added Atlassian Statuspage Jan 2023 · PaaS
2022 3 added
- added Google Workspace Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Zendesk Aug 2022 · Documentation
2021 1 added · 1 dropped
2020 1 added
- added Cloudflare Sep 2020 · CDN
2018 4 added · 1 dropped · 1 switched
- dropped PHP Nov 2018 · Programming Languages
- added PHP Sep 2018 · Programming Languages
- switched Debian Ubuntu Sep 2018 · Operating Systems
- added Google Analytics Jun 2018 · Analytics
- added Google Maps Jun 2018 · Maps
- added jQuery Jun 2018 · JavaScript Frameworks