Technology history for hertz.cz
Stack size over time
From 14 detected technologies in Feb 2019 to 25 in Jun 2026 (peak 27).
Currently detected
- Backbone.js since Feb 2019
- Google Tag Manager since Feb 2019
- DoubleClick for Publishers (DFP) since Feb 2019
- Google Font API since Feb 2019
- Google Analytics since Feb 2019
- Java since Feb 2019
- jQuery since Feb 2019
- jQuery Migrate since Feb 2019
- Modernizr since Feb 2019
- Underscore.js since Feb 2019
- RequireJS since Feb 2019
- reCAPTCHA since Jul 2019
- Imperva since Aug 2020
- Nginx since Sep 2020
- Google Publisher Tag since Feb 2021
- Lodash since Jul 2021
- core-js since Jul 2022
- Leaflet since Jul 2022
- Livefyre since Jul 2022
- Stripe since Dec 2022
- HSTS since Jun 2024
- Microsoft Clarity since Oct 2025
- Microsoft Advertising since Oct 2025
- Adobe Experience Platform Launch since Apr 2026
- Adobe Client Data Layer since Apr 2026
Previously used
- Twitter Apr 2023 to May 2024 · 1 yr
- Twitter Ads Apr 2023 to May 2024 · 1 yr
- Google Optimize Apr 2021 to Feb 2024 · 2 yrs
- Dynatrace Jul 2022 to Aug 2023 · 1 yr
- Dynatrace RUM Jul 2022 to Aug 2023 · 1 yr
- Webpack Jul 2022 to Aug 2023 · 1 yr
- Adobe Analytics Apr 2023 to Apr 2023 · 1 mo
- Unpkg Oct 2021 to Mar 2023 · 1 yr
- web-vitals Feb 2022 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Core Web Vitals Oct 2021 to Jan 2022 · 3 mo
- Google AdSense Feb 2019 to Oct 2021 · 2 yrs
- Java Servlet Feb 2019 to Oct 2021 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Facebook May 2021 to May 2021 · 1 mo
- Incapsula Feb 2019 to Feb 2021 · 2 yrs
Timeline
2026 2 added
- added Adobe Client Data Layer Apr 2026 · JavaScript frameworks
- added Adobe Experience Platform Launch Apr 2026 · Tag managers
2025 2 added
- added Microsoft Advertising Oct 2025 · Advertising
- added Microsoft Clarity Oct 2025 · Analytics
2024 1 added · 3 dropped
- dropped Twitter Jul 2024 · Widgets
- dropped Twitter Ads Jul 2024 · Advertising
- added HSTS Jun 2024 · Security
- dropped Google Optimize Apr 2024 · A/B Testing
2023 4 added · 7 dropped
- dropped Dynatrace Oct 2023 · Analytics
- dropped Dynatrace RUM Oct 2023 · RUM
- dropped Webpack Oct 2023 · Miscellaneous
- dropped Adobe Analytics Jun 2023 · Analytics
- dropped Unpkg May 2023 · CDN
- dropped web-vitals May 2023 · JavaScript libraries
- added Adobe Analytics Apr 2023 · Analytics
- dropped C Apr 2023 · Programming languages
- added Twitter Apr 2023 · Widgets
- added Twitter Ads Apr 2023 · Advertising
- added C Feb 2023 · Programming languages
2022 7 added · 1 switched
- added Stripe Dec 2022 · Payment processors
- added core-js Jul 2022 · JavaScript libraries
- added Dynatrace Jul 2022 · Analytics
- added Dynatrace RUM Jul 2022 · RUM
- added Leaflet Jul 2022 · Maps
- added Livefyre Jul 2022 · Comment systems
- added Webpack Jul 2022 · Miscellaneous
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
2021 15 added · 13 dropped · 1 switched
- dropped Google AdSense Dec 2021 · Advertising
- dropped Java Servlet Dec 2021 · Web frameworks
- dropped Wheelio Nov 2021 · Widgets
- added Google Core Web Vitals Oct 2021 · RUM
- added Unpkg Oct 2021 · CDN
- switched Facebook Wheelio Sep 2021 · Widgets
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Google AdSense Jul 2021 · Advertising
- added Google Analytics Jul 2021 · Analytics
- added jQuery Jul 2021 · JavaScript libraries
- added jQuery Migrate Jul 2021 · JavaScript libraries
- added Lodash Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added RequireJS Jul 2021 · JavaScript frameworks
- added Underscore.js Jul 2021 · JavaScript libraries
- added Facebook May 2021 · Widgets
- added Google Optimize Apr 2021 · A/B Testing
- added Google Tag Manager Apr 2021 · Tag managers
- dropped Incapsula Apr 2021 · CDN
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped Google AdSense Mar 2021 · Advertising
- dropped Google Analytics Mar 2021 · Analytics
- dropped Google Tag Manager Mar 2021 · Tag managers
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped RequireJS Mar 2021 · JavaScript frameworks
- dropped Underscore.js Mar 2021 · JavaScript libraries
- added Google Publisher Tag Feb 2021 · Advertising
2020 3 added · 1 dropped
- added Google AdSense Oct 2020 · Advertising
- added Nginx Sep 2020 · Reverse proxies
- added Imperva Aug 2020 · Security
- dropped Google AdSense Apr 2020 · Advertising Networks
2019 15 added
- added reCAPTCHA Jul 2019 · Captchas
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Incapsula Mar 2019 · CDN
- added Java Mar 2019 · Programming Languages
- added Java Servlet Mar 2019 · Web Frameworks
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added RequireJS Mar 2019 · JavaScript Frameworks
- added Underscore.js Mar 2019 · JavaScript Libraries