Technology history for scilearn.cz
Stack size over time
From 13 detected technologies in Mar 2020 to 21 in Jun 2026 (peak 22).
Currently detected
- Apache Traffic Server since Mar 2020
- Google Analytics since Mar 2020
- Google Tag Manager since Mar 2020
- jQuery since Mar 2020
- Google Font API since Mar 2020
- jQuery Migrate since Mar 2020
- Lightbox since Mar 2020
- Twitter Emoji (Twemoji) since Mar 2020
- MySQL since Mar 2020
- PHP since Mar 2020
- WordPress since Mar 2020
- YouTube since Mar 2020
- Facebook Pixel since Jul 2021
- core-js since Nov 2021
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- PixelYourSite since May 2024
- Priority Hints since Sep 2024
- HTTP/3 since Mar 2025
- MediaElement.js since Mar 2025
Previously used
- Nginx Jun 2023 to Nov 2025 · 2 yrs
- Cloudflare Apr 2023 to Apr 2023 · 1 mo
- Cloudflare Bot Management Apr 2023 to Apr 2023 · 1 mo
- Vimeo Apr 2023 to Apr 2023 · 1 mo
- Animate.css Jul 2022 to Aug 2022 · 1 mo
- Google Remarketing Tag May 2022 to May 2022 · 1 mo
- Facebook Mar 2020 to Apr 2022 · 2 yrs
- Facebook Login Jul 2021 to Apr 2022 · 9 mo
Timeline
2026 1 added
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 5 added · 1 switched
- switched Nginx Apache Traffic Server Dec 2025 · Web servers
- added core-js Nov 2025 · JavaScript libraries
- added Facebook Pixel Nov 2025 · Analytics
- added PixelYourSite Nov 2025 · WordPress plugins
- added HTTP/3 Mar 2025 · Miscellaneous
- added MediaElement.js Mar 2025 · Video players
2024 5 added · 4 dropped
- dropped core-js Dec 2024 · JavaScript libraries
- dropped Facebook Pixel Dec 2024 · Analytics
- dropped PixelYourSite Dec 2024 · WordPress plugins
- added Priority Hints Sep 2024 · Performance
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added core-js May 2024 · JavaScript libraries
- added Facebook Pixel May 2024 · Analytics
- added PixelYourSite May 2024 · WordPress plugins
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
2023 4 added · 5 dropped
- dropped Apache Traffic Server Jul 2023 · Web servers
- dropped Cloudflare Jun 2023 · CDN
- dropped Cloudflare Bot Management Jun 2023 · Security
- added Nginx Jun 2023 · Web servers
- dropped Vimeo Jun 2023 · Video players
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- added Cloudflare Apr 2023 · CDN
- added Cloudflare Bot Management Apr 2023 · Security
- added Vimeo Apr 2023 · Video players
2022 17 added · 6 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped Animate.css Nov 2022 · UI frameworks
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Animate.css Aug 2022 · UI frameworks
- added Apache Traffic Server Aug 2022 · Web servers
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Lightbox Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added WordPress Aug 2022 · CMS
- added YouTube Aug 2022 · Video players
- dropped core-js Jul 2022 · JavaScript libraries
- dropped Facebook Jul 2022 · Widgets
- dropped Facebook Login Jul 2022 · Authentication
- dropped Facebook Pixel Jul 2022 · Analytics
- added Google Remarketing Tag May 2022 · Retargeting
2021 3 added · 1 dropped
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous