Technology history for lectura-specs.cz
Stack size over time
From 14 detected technologies in May 2021 to 19 in Jun 2026 (peak 27).
Currently detected
- Google AdSense since May 2021
- Google Analytics since May 2021
- Google Tag Manager since May 2021
- Hotjar since May 2021
- jQuery since May 2021
- reCAPTCHA since May 2021
- Unbounce since May 2021
- OneSignal since Jul 2021
- PHP since Sep 2021
- Tailwind CSS since Apr 2022
- Cloudflare since May 2022
- Dropzone since Jul 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- Cloudflare Bot Management since Aug 2023
- HTTP/3 since Dec 2024
- Priority Hints since Mar 2026
- Funding Choices since Apr 2026
- Google Font API since Apr 2026
Previously used
- Microsoft Clarity May 2021 to Aug 2025 · 4 yrs
- Omnisend May 2021 to Feb 2025 · 3 yrs
- Sentry Dec 2024 to Feb 2025 · 2 mo
- Modernizr May 2021 to Dec 2024 · 3 yrs
- YouTube Jul 2022 to Dec 2024 · 2 yrs
- Cart Functionality Nov 2021 to Feb 2024 · 2 yrs
- cdnjs Nov 2021 to Feb 2024 · 2 yrs
- crypto-js Apr 2022 to Feb 2024 · 1 yr
- Google Analytics Enhanced eCommerce Jul 2021 to Feb 2024 · 2 yrs
- Google Optimize May 2021 to Feb 2024 · 2 yrs
- Nginx May 2021 to Feb 2024 · 2 yrs
- Ubuntu May 2021 to Feb 2024 · 2 yrs
- New Relic Jul 2021 to Apr 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Java Dec 2022 to Dec 2022 · 1 mo
- Animate.css May 2021 to Aug 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 4 added
- added Funding Choices Apr 2026 · Cookie compliance
- added Google Font API Apr 2026 · Font scripts
- added Priority Hints Mar 2026 · Performance
- added Tailwind CSS Mar 2026 · UI frameworks
2025 1 added · 13 dropped
- dropped Microsoft Clarity Oct 2025 · Analytics
- added Google AdSense Jun 2025 · Advertising
- dropped Google AdSense Apr 2025 · Advertising
- dropped Omnisend Apr 2025 · Marketing automation
- dropped Sentry Apr 2025 · Issue trackers
- dropped Modernizr Feb 2025 · JavaScript libraries
- dropped YouTube Feb 2025 · Video players
- dropped Cart Functionality Jan 2025 · Ecommerce
- dropped cdnjs Jan 2025 · CDN
- dropped crypto-js Jan 2025 · JavaScript libraries
- dropped Google Analytics Enhanced eCommerce Jan 2025 · Analytics
- dropped Google Optimize Jan 2025 · A/B Testing
- dropped Nginx Jan 2025 · Web servers
- dropped Ubuntu Jan 2025 · Operating systems
2023 26 added · 3 dropped
- added Cloudflare Bot Management Aug 2023 · Security
- dropped New Relic Jun 2023 · RUM
- added Cart Functionality May 2023 · Ecommerce
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added crypto-js May 2023 · JavaScript libraries
- added Dropzone May 2023 · JavaScript libraries
- added Google AdSense May 2023 · Advertising
- added Google Analytics May 2023 · Analytics
- added Google Analytics Enhanced eCommerce May 2023 · Analytics
- added Google Optimize May 2023 · A/B Testing
- added Google Tag Manager May 2023 · Tag managers
- added Hotjar May 2023 · Analytics
- added HSTS May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added Microsoft Clarity May 2023 · Analytics
- added Modernizr May 2023 · JavaScript libraries
- added Nginx May 2023 · Web servers
- added Omnisend May 2023 · Marketing automation
- added OneSignal May 2023 · Marketing automation
- added PHP May 2023 · Programming languages
- added PWA May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- added Ubuntu May 2023 · Operating systems
- added Unbounce May 2023 · Editors
- added YouTube May 2023 · Video players
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- dropped Java Feb 2023 · Programming languages
2022 31 added · 2 dropped
- added Java Dec 2022 · Programming languages
- dropped Animate.css Nov 2022 · UI frameworks
- added HSTS Sep 2022 · Security
- added Animate.css Aug 2022 · UI frameworks
- added Cart Functionality Aug 2022 · Ecommerce
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added crypto-js Aug 2022 · JavaScript libraries
- added Dropzone Aug 2022 · JavaScript libraries
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Analytics Enhanced eCommerce Aug 2022 · Analytics
- added Google Optimize Aug 2022 · A/B Testing
- added Google Tag Manager Aug 2022 · Tag managers
- added Hotjar Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added Microsoft Clarity Aug 2022 · Analytics
- added Modernizr Aug 2022 · JavaScript libraries
- added Nginx Aug 2022 · Web servers
- added Omnisend Aug 2022 · Marketing automation
- added OneSignal Aug 2022 · Marketing automation
- added PHP Aug 2022 · Programming languages
- added PWA Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- added Ubuntu Aug 2022 · Operating systems
- added Unbounce Aug 2022 · Editors
- added YouTube Aug 2022 · Video players
- added Dropzone Jul 2022 · JavaScript libraries
- added YouTube Jul 2022 · Video players
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Cloudflare May 2022 · CDN
- added crypto-js Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
2021 7 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cart Functionality Nov 2021 · Ecommerce
- added cdnjs Nov 2021 · CDN
- dropped New Relic Sep 2021 · Analytics
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added New Relic Jul 2021 · Analytics
- added OneSignal Jul 2021 · A/B Testing