Technology history for hertz.co.uk
Stack size over time
From 15 detected technologies in Jun 2018 to 32 in Jun 2026.
Currently detected
- Backbone.js since Jun 2018
- Java since Jun 2018
- jQuery since Jun 2018
- DoubleClick for Publishers (DFP) since Jun 2018
- Google Analytics since Jun 2018
- Lodash since Jun 2018
- Modernizr since Jun 2018
- Google Tag Manager since Jun 2018
- Underscore.js since Jun 2018
- RequireJS since Jun 2018
- Twitter since Jun 2018
- Google Font API since Jul 2018
- jQuery Migrate since Jan 2019
- reCAPTCHA since Jul 2019
- Imperva since Aug 2020
- Nginx since Sep 2020
- Google Publisher Tag since Feb 2021
- core-js since Jul 2022
- Dynatrace since Jul 2022
- Dynatrace RUM since Jul 2022
- Leaflet since Jul 2022
- Livefyre since Jul 2022
- Webpack since Jul 2022
- Stripe since Jan 2023
- Twitter Ads since May 2023
- HSTS since Jun 2024
- Cloudflare since Mar 2025
- Cloudflare Bot Management since Mar 2025
- Microsoft Advertising since Oct 2025
- Microsoft Clarity since Oct 2025
- Adobe Client Data Layer since Apr 2026
- Adobe Experience Platform Launch since Apr 2026
Previously used
- Google Optimize Apr 2021 to Feb 2024 · 2 yrs
- Unpkg Nov 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 Nov 2021 to Jan 2022 · 2 mo
- Google AdSense Jun 2018 to Nov 2021 · 3 yrs
- Java Servlet Jun 2018 to Oct 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Choices Feb 2021 to Jul 2021 · 5 mo
- Google Maps Jul 2020 to Feb 2021 · 7 mo
- Incapsula Jun 2018 to Feb 2021 · 2 yrs
- Google Plus Jun 2018 to Nov 2019 · 1 yr
Timeline
2026 4 added
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
- added Adobe Client Data Layer Apr 2026 · JavaScript frameworks
- added Adobe Experience Platform Launch Apr 2026 · Tag managers
2025 7 added · 2 dropped
- added Microsoft Advertising Oct 2025 · Advertising
- added Microsoft Clarity Oct 2025 · Analytics
- dropped Cloudflare Jul 2025 · CDN
- dropped Cloudflare Bot Management Jul 2025 · Security
- added Dynatrace Jun 2025 · Analytics
- added Dynatrace RUM Jun 2025 · RUM
- added Webpack Jun 2025 · Miscellaneous
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 3 added · 3 dropped
- added Twitter Nov 2024 · Widgets
- added Twitter Ads Nov 2024 · Advertising
- 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 27 added · 5 dropped · 1 switched
- dropped Dynatrace Jul 2023 · Analytics
- dropped Dynatrace RUM Jul 2023 · RUM
- dropped Webpack Jul 2023 · Miscellaneous
- added Backbone.js May 2023 · JavaScript frameworks
- added core-js May 2023 · JavaScript libraries
- added DoubleClick for Publishers (DFP) May 2023 · Advertising
- added Dynatrace May 2023 · Analytics
- added Dynatrace RUM May 2023 · RUM
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added Google Optimize May 2023 · A/B Testing
- added Google Publisher Tag May 2023 · Advertising
- added Google Tag Manager May 2023 · Tag managers
- added Imperva May 2023 · Security
- switched C Java May 2023 · Programming languages
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added Leaflet May 2023 · Maps
- added Livefyre May 2023 · Comment systems
- added Lodash May 2023 · JavaScript libraries
- added Modernizr May 2023 · JavaScript libraries
- added Nginx May 2023 · Web servers
- added reCAPTCHA May 2023 · Security
- added RequireJS May 2023 · JavaScript frameworks
- added Stripe May 2023 · Payment processors
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- added Underscore.js May 2023 · JavaScript libraries
- dropped Unpkg May 2023 · CDN
- dropped web-vitals May 2023 · JavaScript libraries
- added Webpack May 2023 · Miscellaneous
- added C Feb 2023 · Programming languages
- added Stripe Jan 2023 · Payment processors
2022 31 added · 1 dropped · 1 switched
- added Backbone.js Aug 2022 · JavaScript frameworks
- added core-js Aug 2022 · JavaScript libraries
- added DoubleClick for Publishers (DFP) Aug 2022 · Advertising
- added Dynatrace Aug 2022 · Analytics
- added Dynatrace RUM Aug 2022 · RUM
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Optimize Aug 2022 · A/B Testing
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Tag Manager Aug 2022 · Tag managers
- added Imperva Aug 2022 · Security
- added Java Aug 2022 · Programming languages
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Leaflet Aug 2022 · Maps
- added Livefyre Aug 2022 · Comment systems
- added Lodash Aug 2022 · JavaScript libraries
- added Modernizr Aug 2022 · JavaScript libraries
- added Nginx Aug 2022 · Web servers
- added reCAPTCHA Aug 2022 · Security
- added RequireJS Aug 2022 · JavaScript frameworks
- added Underscore.js Aug 2022 · JavaScript libraries
- added Unpkg Aug 2022 · CDN
- added web-vitals Aug 2022 · JavaScript libraries
- added Webpack Aug 2022 · Miscellaneous
- 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
- dropped Google AdSense Jan 2022 · Advertising
2021 16 added · 15 dropped
- dropped Java Servlet Dec 2021 · Web frameworks
- dropped Wheelio Dec 2021 · Widgets
- added Google Core Web Vitals Nov 2021 · RUM
- added Unpkg Nov 2021 · CDN
- dropped Choices Sep 2021 · Miscellaneous
- added Wheelio Sep 2021 · Widgets
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Google AdSense Jul 2021 · Advertising
- 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 Google Analytics Jun 2021 · Analytics
- dropped Google Maps Apr 2021 · Maps
- added Google Optimize Apr 2021 · A/B Testing
- added Google Tag Manager Apr 2021 · Tag managers
- dropped Incapsula Apr 2021 · CDN
- dropped Twitter Apr 2021 · Widgets
- 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 Choices Feb 2021 · Miscellaneous
- added Google Publisher Tag Feb 2021 · Advertising
2020 6 added · 4 dropped
- added Google AdSense Oct 2020 · Advertising
- added Google Analytics Oct 2020 · Analytics
- added Twitter Oct 2020 · Widgets
- added Nginx Sep 2020 · Reverse proxies
- added Imperva Aug 2020 · Security
- added Google Maps Jul 2020 · Maps
- dropped Google AdSense Jan 2020 · Advertising Networks
- dropped Google Analytics Jan 2020 · Analytics
- dropped Google Plus Jan 2020 · Widgets
- dropped Twitter Jan 2020 · Widgets
2019 18 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 Plus Mar 2019 · Widgets
- 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 Twitter Mar 2019 · Widgets
- added Underscore.js Mar 2019 · JavaScript Libraries
- added jQuery Migrate Jan 2019 · JavaScript Libraries
2018 3 added · 3 dropped
- added Java Dec 2018 · Programming Languages
- added Java Servlet Dec 2018 · Web Frameworks
- dropped Java Nov 2018 · Programming Languages
- dropped Java Servlet Nov 2018 · Web Frameworks
- dropped Lodash Aug 2018 · JavaScript Frameworks
- added Google Font API Jul 2018 · Font Scripts