Technology history for jrc.cz
Stack size over time
From 6 detected technologies in Apr 2018 to 26 in Jun 2026 (peak 31).
Currently detected
- Nette Framework since Apr 2018
- Nginx since Apr 2018
- Bootstrap since Apr 2018
- jQuery since Apr 2018
- Google Tag Manager since Apr 2018
- prettyPhoto since Apr 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- PHP since Jun 2018
- Express since Mar 2021
- Node.js since Mar 2021
- AppNexus since Apr 2021
- Snowplow Analytics since Jun 2021
- Facebook Pixel since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- Google Analytics Enhanced eCommerce since Jul 2021
- core-js since Sep 2021
- Cart Functionality since Oct 2021
- Microsoft ASP.NET since Dec 2021
- Cloudflare since May 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- Cloudflare Browser Insights since Sep 2022
- HSTS since Sep 2022
- Tiny Slider since Oct 2022
- Microsoft Clarity since Apr 2024
Previously used
- Apple Business Chat Jan 2024 to Oct 2025 · 1 yr
- WhatsApp Business Chat Jan 2024 to Oct 2025 · 1 yr
- TikTok Pixel Nov 2022 to Jan 2025 · 2 yrs
- Cloudflare Bot Management Jan 2024 to Dec 2024 · 11 mo
- Smartlook Oct 2023 to Apr 2024 · 6 mo
- Freshchat Dec 2021 to Jul 2023 · 1 yr
- SpeedCurve May 2023 to Jul 2023 · 2 mo
- AT Internet Analyzer Dec 2021 to Nov 2022 · 11 mo
- Google Remarketing Tag Dec 2021 to May 2022 · 5 mo
- IIS Dec 2021 to May 2022 · 5 mo
- TrackJs May 2022 to May 2022 · 1 mo
- Windows Server Dec 2021 to May 2022 · 5 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- OneSignal Feb 2021 to Feb 2021 · 1 mo
- reCAPTCHA Jan 2019 to Feb 2021 · 2 yrs
- List.js Jun 2018 to Jan 2021 · 2 yrs
- New Relic Jun 2018 to Jan 2021 · 2 yrs
- LiveAgent Sep 2019 to Feb 2020 · 5 mo
Timeline
2025 5 added · 9 dropped
- dropped Apple Business Chat Dec 2025 · Live chat
- dropped WhatsApp Business Chat Dec 2025 · Live chat
- added Microsoft Clarity Nov 2025 · Analytics
- added Apple Business Chat Jul 2025 · Live chat
- added WhatsApp Business Chat Jul 2025 · Live chat
- dropped Apple Business Chat Jun 2025 · Live chat
- dropped WhatsApp Business Chat Jun 2025 · Live chat
- added Apple Business Chat Apr 2025 · Live chat
- added WhatsApp Business Chat Apr 2025 · Live chat
- dropped Apple Business Chat Mar 2025 · Live chat
- dropped Microsoft Clarity Mar 2025 · Analytics
- dropped TikTok Pixel Mar 2025 · Analytics
- dropped WhatsApp Business Chat Mar 2025 · Live chat
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 5 added · 2 dropped · 1 switched
- added Apple Business Chat Jun 2024 · Live chat
- added WhatsApp Business Chat Jun 2024 · Live chat
- dropped Apple Business Chat May 2024 · Live chat
- dropped WhatsApp Business Chat May 2024 · Live chat
- switched Smartlook Microsoft Clarity Apr 2024 · Analytics
- added Apple Business Chat Jan 2024 · Live chat
- added Cloudflare Bot Management Jan 2024 · Security
- added WhatsApp Business Chat Jan 2024 · Live chat
2023 2 added · 3 dropped
- added Smartlook Oct 2023 · Analytics
- dropped Freshchat Sep 2023 · Live chat
- dropped SpeedCurve Sep 2023 · RUM
- added SpeedCurve May 2023 · RUM
- dropped AT Internet Analyzer Jan 2023 · Analytics
2022 5 added · 14 dropped · 1 switched
- switched TrackJs Cloudflare Browser Insights Sep 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- dropped Freshchat Jul 2022 · Live chat
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- added Cloudflare May 2022 · CDN
- added TrackJs May 2022 · Analytics
- dropped AppNexus Jan 2022 · Advertising
- dropped Bootstrap Jan 2022 · UI frameworks
- dropped Express Jan 2022 · Web servers
- dropped jQuery Jan 2022 · JavaScript libraries
- dropped Nette Framework Jan 2022 · Web frameworks
- dropped Nginx Jan 2022 · Web servers
- dropped Node.js Jan 2022 · Programming languages
- dropped PHP Jan 2022 · Programming languages
- dropped prettyPhoto Jan 2022 · JavaScript libraries
- dropped Snowplow Analytics Jan 2022 · IaaS
2021 18 added · 6 dropped
- added AT Internet Analyzer Dec 2021 · Analytics
- added Freshchat Dec 2021 · Live chat
- added Google Remarketing Tag Dec 2021 · Retargeting
- added IIS Dec 2021 · Web servers
- added Microsoft ASP.NET Dec 2021 · Web frameworks
- added Windows Server Dec 2021 · Operating systems
- dropped Wheelio Nov 2021 · Widgets
- added Cart Functionality Oct 2021 · Ecommerce
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added prettyPhoto Jul 2021 · JavaScript libraries
- added Snowplow Analytics Jun 2021 · IaaS
- added AppNexus Apr 2021 · Advertising
- dropped OneSignal Apr 2021 · Marketing automation
- dropped prettyPhoto Apr 2021 · JavaScript libraries
- dropped reCAPTCHA Apr 2021 · Security
- added Express Mar 2021 · Web frameworks
- dropped List.js Mar 2021 · JavaScript libraries
- dropped New Relic Mar 2021 · Analytics
- added Node.js Mar 2021 · Programming languages
- added OneSignal Feb 2021 · Marketing automation
2020 1 dropped
- dropped LiveAgent Apr 2020 · Live Chat
2019 13 added
- added LiveAgent Sep 2019 · Live Chat
- added Bootstrap Mar 2019 · Web Frameworks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added List.js Mar 2019 · JavaScript Libraries
- added Nette Framework Mar 2019 · Web Frameworks
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added prettyPhoto Mar 2019 · JavaScript Libraries
- added reCAPTCHA Mar 2019 · Captchas