Technology history for 147training.com
Stack size over time
From 9 detected technologies in Apr 2019 to 17 in Jun 2026 (peak 19).
Currently detected
- BugSnag since Apr 2019
- Google Analytics since Apr 2019
- Google Tag Manager since Apr 2019
- Lodash since Apr 2019
- Vue.js since Apr 2019
- Webpack since Apr 2019
- Axios since Jul 2021
- core-js since Sep 2021
- Cart Functionality since Feb 2022
- Tailwind CSS since Apr 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- AOS since Jan 2023
- Cloudflare since Mar 2023
- Apple iCloud Mail since May 2023
- Cloudflare Bot Management since Feb 2026
- Vimeo since Feb 2026
Previously used
- Quill May 2023 to Jan 2026 · 2 yrs
- HTTP/3 Jun 2024 to Jan 2025 · 7 mo
- Google PageSpeed Apr 2019 to Nov 2024 · 5 yrs
- HSTS Sep 2022 to Nov 2024 · 2 yrs
- crypto-js Apr 2022 to Feb 2024 · 1 yr
- Apache HTTP Server Apr 2019 to Jul 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google AdSense Feb 2020 to Sep 2020 · 7 mo
- Google Analytics Enhanced eCommerce Apr 2019 to Jun 2019 · 2 mo
Timeline
2026 5 added · 1 dropped
- dropped Quill Mar 2026 · Rich text editors
- added Cloudflare Bot Management Feb 2026 · Security
- added Google Analytics Feb 2026 · Analytics
- added Google Tag Manager Feb 2026 · Tag managers
- added Tailwind CSS Feb 2026 · UI frameworks
- added Vimeo Feb 2026 · Video players
2025 3 dropped
- dropped HTTP/3 Mar 2025 · Miscellaneous
- dropped Google PageSpeed Jan 2025 · Caching
- dropped HSTS Jan 2025 · Security
2024 1 added · 1 dropped
2023 18 added
- added AOS May 2023 · JavaScript libraries
- added Apple iCloud Mail May 2023 · Webmail
- added Axios May 2023 · JavaScript libraries
- added BugSnag May 2023 · Analytics
- added Cart Functionality May 2023 · Ecommerce
- added Cloudflare May 2023 · CDN
- added core-js May 2023 · JavaScript libraries
- added crypto-js May 2023 · JavaScript libraries
- added Google PageSpeed May 2023 · Caching
- added HSTS May 2023 · Security
- added Lodash May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added PWA May 2023 · Miscellaneous
- added Quill May 2023 · Rich text editors
- added Vue.js May 2023 · JavaScript frameworks
- added Webpack May 2023 · Miscellaneous
- added Cloudflare Mar 2023 · CDN
- added AOS Jan 2023 · JavaScript libraries
2022 15 added · 2 dropped
- dropped Apache HTTP Server Oct 2022 · Web servers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Axios Aug 2022 · JavaScript libraries
- added BugSnag Aug 2022 · Analytics
- added Cart Functionality Aug 2022 · Ecommerce
- added core-js Aug 2022 · JavaScript libraries
- added crypto-js Aug 2022 · JavaScript libraries
- added Google PageSpeed Aug 2022 · Caching
- added Lodash Aug 2022 · JavaScript libraries
- added PWA Aug 2022 · Miscellaneous
- added Vue.js Aug 2022 · JavaScript frameworks
- added Webpack Aug 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added crypto-js Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cart Functionality Feb 2022 · Ecommerce
2021 6 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Axios Jul 2021 · JavaScript libraries
- added BugSnag Jul 2021 · Analytics
- added Lodash Jul 2021 · JavaScript libraries
- added Webpack Jul 2021 · Miscellaneous
- dropped BugSnag Mar 2021 · Analytics
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped Webpack Mar 2021 · Miscellaneous
2020 4 dropped
- dropped Google AdSense Nov 2020 · Advertising
- dropped Google Analytics Nov 2020 · Analytics
- dropped Google Tag Manager Nov 2020 · Tag managers
- dropped Google Analytics Enhanced eCommerce Mar 2020 · Analytics