Technology history for premier.cz
Stack size over time
From 5 detected technologies in Feb 2019 to 32 in Oct 2026 (peak 36).
Currently detected
- Atlassian Confluence since Feb 2019
- Backbone.js since Feb 2019
- Java since Feb 2019
- Underscore.js since Feb 2019
- Apache HTTP Server since Jul 2019
- Google Analytics since Jul 2019
- IIS since Jul 2019
- jQuery since Jul 2019
- Microsoft ASP.NET since Jul 2019
- Windows Server since Jul 2019
- jQuery Migrate since Nov 2019
- Osano since Sep 2020
- Google Font API since Jan 2021
- Font Awesome since Jan 2021
- PHP since Jan 2021
- MySQL since Jan 2021
- Twitter Emoji (Twemoji) since Jan 2021
- WordPress since Jan 2021
- Lodash since Jul 2021
- core-js since Sep 2021
- JSS since Feb 2022
- Contact Form 7 since Apr 2022
- cdnjs since May 2022
- Cloudflare since May 2022
- React since Jul 2022
- Flickity since Sep 2022
- HSTS since Sep 2022
- RSS since Dec 2022
- Buttonizer since Jun 2023
- Priority Hints since Aug 2023
- PWA since Feb 2025
- Cloudflare Turnstile since Aug 2026
Previously used
- reCAPTCHA Jul 2022 to Jul 2026 · 4 yrs
- Facebook Pixel Jan 2025 to May 2025 · 4 mo
- Google Tag Manager Jan 2021 to May 2025 · 4 yrs
- Microsoft Advertising Jan 2025 to May 2025 · 4 mo
- WooCommerce Jan 2021 to Sep 2024 · 3 yrs
- MonsterInsights Aug 2024 to Aug 2024 · 1 mo
- jsDelivr Jul 2022 to Oct 2023 · 1 yr
- LazySizes Feb 2022 to Oct 2023 · 1 yr
- WPMU DEV Smush Feb 2022 to Oct 2023 · 1 yr
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Jul 2019 to Oct 2019 · 3 mo
- Zepto Feb 2019 to Oct 2019 · 8 mo
Timeline
2026 1 switched
- switched reCAPTCHA Cloudflare Turnstile Aug 2026 · Security
2025 4 added · 3 dropped
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- dropped Facebook Pixel Sep 2025 · Analytics
- dropped Google Tag Manager Sep 2025 · Tag managers
- dropped Microsoft Advertising Sep 2025 · Advertising
- added Facebook Pixel Jan 2025 · Analytics
- added Google Tag Manager Jan 2025 · Tag managers
- added Microsoft Advertising Jan 2025 · Advertising
2024 3 added · 2 dropped
- dropped WooCommerce Nov 2024 · Ecommerce
- added IIS Oct 2024 · Web servers
- dropped MonsterInsights Oct 2024 · WordPress plugins
- added Windows Server Oct 2024 · Operating systems
- added MonsterInsights Aug 2024 · WordPress plugins
2023 2 added · 4 dropped
- dropped jsDelivr Dec 2023 · CDN
- dropped LazySizes Dec 2023 · JavaScript libraries
- dropped WPMU DEV Smush Dec 2023 · WordPress plugins
- added Priority Hints Aug 2023 · Performance
- added Buttonizer Jun 2023 · Widgets
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
2022 9 added · 4 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Flickity Sep 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- dropped IIS Aug 2022 · Web servers
- dropped Windows Server Aug 2022 · Operating systems
- added cdnjs May 2022 · CDN
- added Cloudflare May 2022 · CDN
- added Contact Form 7 Apr 2022 · WordPress plugins
- added JSS Feb 2022 · Development
- added LazySizes Feb 2022 · JavaScript libraries
- added WPMU DEV Smush Feb 2022 · WordPress plugins
2021 13 added · 6 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Lodash Jul 2021 · JavaScript libraries
- added Underscore.js Jul 2021 · JavaScript libraries
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- dropped Underscore.js Mar 2021 · JavaScript libraries
- dropped Windows Server Mar 2021 · Operating systems
- dropped Osano Feb 2021 · Cookie compliance
- added Font Awesome Jan 2021 · Font scripts
- added Google Font API Jan 2021 · Font scripts
- added Google Tag Manager Jan 2021 · Tag managers
- added MySQL Jan 2021 · Databases
- added PHP Jan 2021 · Programming languages
- added Twitter Emoji (Twemoji) Jan 2021 · Miscellaneous
- added WooCommerce Jan 2021 · Ecommerce
- added WordPress Jan 2021 · CMS
2019 5 added · 1 dropped · 1 switched
- dropped Facebook Dec 2019 · Widgets
- switched Zepto jQuery Migrate Nov 2019 · JavaScript Libraries
- added Atlassian Confluence Mar 2019 · Wikis
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added Java Mar 2019 · Programming Languages
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Zepto Mar 2019 · JavaScript Libraries