Technology history for teachingtextbooks.com
Stack size over time
From 5 detected technologies in Apr 2018 to 29 in Jun 2026.
Currently detected
- jQuery since Apr 2018
- Bootstrap since Jan 2021
- Cart Functionality since Jan 2021
- jQuery Migrate since Jan 2021
- jQuery UI since Jan 2021
- PHP since Jan 2021
- reCAPTCHA since Jan 2021
- RequireJS since Jan 2021
- Underscore.js since Jan 2021
- Facebook since Jan 2021
- Magento since Jan 2021
- Moment.js since Jan 2021
- MySQL since Jan 2021
- Vimeo since Jul 2021
- Google Workspace since Aug 2022
- MailChimp since Aug 2022
- Amazon S3 since Sep 2022
- Amazon Web Services since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- New Relic since Jun 2024
- Platform.sh since Dec 2024
- jsDelivr since Apr 2025
- Swiper since Apr 2025
- authorize.net since Aug 2025
- PayPal since Aug 2025
- Cloudflare since Apr 2026
- Cloudflare Bot Management since Apr 2026
- Snowplow Analytics since Apr 2026
Previously used
- PWA Nov 2022 to Jun 2025 · 2 yrs
- Fastly May 2022 to Aug 2022 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- DreamWeaver Apr 2018 to Dec 2020 · 2 yrs
- Nginx Apr 2018 to Dec 2020 · 2 yrs
- Volusion Apr 2018 to Dec 2020 · 2 yrs
- Google Cloud Jul 2018 to Nov 2020 · 2 yrs
- IIS Jan 2019 to Apr 2020 · 1 yr
- Microsoft ASP.NET Apr 2018 to Apr 2020 · 2 yrs
- Volusion (V1) Jan 2019 to Apr 2020 · 1 yr
- Windows Server Jan 2019 to Apr 2020 · 1 yr
Timeline
2026 3 added
- added Cloudflare Apr 2026 · CDN
- added Cloudflare Bot Management Apr 2026 · Security
- added Snowplow Analytics Apr 2026 · Analytics
2025 5 added · 1 dropped
- added authorize.net Aug 2025 · Payment processors
- added PayPal Aug 2025 · Payment processors
- dropped PWA Aug 2025 · Miscellaneous
- added jsDelivr Apr 2025 · CDN
- added Swiper Apr 2025 · JavaScript libraries
- added Vimeo Apr 2025 · Video players
2024 5 added · 1 dropped
- added New Relic Dec 2024 · RUM
- added Platform.sh Dec 2024 · PaaS
- dropped New Relic Nov 2024 · RUM
- added Amazon S3 Jul 2024 · CDN
- added Amazon Web Services Jul 2024 · PaaS
- added New Relic Jun 2024 · RUM
2023 3 dropped
- dropped Vimeo Jun 2023 · Video players
- dropped Amazon S3 Feb 2023 · CDN
- dropped Amazon Web Services Feb 2023 · PaaS
2022 8 added · 1 switched
- switched Fastly Amazon S3 Sep 2022 · CDN
- added Amazon Web Services Sep 2022 · PaaS
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Fastly Aug 2022 · CDN
- added Google Workspace Aug 2022 · Email
- added MailChimp Aug 2022 · Marketing automation
- added Vimeo Aug 2022 · Video players
- added Fastly May 2022 · CDN
2021 14 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Vimeo Jul 2021 · Video players
- dropped DreamWeaver Feb 2021 · Editors
- dropped Nginx Feb 2021 · Reverse proxies
- dropped Volusion Feb 2021 · Ecommerce
- added Bootstrap Jan 2021 · UI frameworks
- added Cart Functionality Jan 2021 · Ecommerce
- added Facebook Jan 2021 · Widgets
- dropped Google Cloud Jan 2021 · CDN
- added jQuery Migrate Jan 2021 · JavaScript libraries
- added jQuery UI Jan 2021 · JavaScript libraries
- added Magento Jan 2021 · Ecommerce
- added Moment.js Jan 2021 · JavaScript libraries
- added MySQL Jan 2021 · Databases
- added PHP Jan 2021 · Programming languages
- added reCAPTCHA Jan 2021 · Security
- added RequireJS Jan 2021 · JavaScript frameworks
- added Underscore.js Jan 2021 · JavaScript libraries
2020 3 dropped · 1 switched
- dropped IIS Jun 2020 · Web Servers
- dropped Microsoft ASP.NET Jun 2020 · Web Application Frameworks
- dropped Windows Server Jun 2020 · Operating Systems
- switched Volusion (V1) Volusion May 2020 · Ecommerce
2019 8 added · 1 dropped
- dropped Volusion May 2019 · Ecommerce
- added IIS Mar 2019 · Web Servers
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Volusion (V1) Mar 2019 · Ecommerce
- added Windows Server Mar 2019 · Operating Systems
- added IIS Jan 2019 · Web Servers
- added Microsoft ASP.NET Jan 2019 · Web Frameworks
- added Volusion (V1) Jan 2019 · Ecommerce
- added Windows Server Jan 2019 · Operating Systems
2018 1 added · 1 dropped
- added Google Cloud Jul 2018 · CDN
- dropped Microsoft ASP.NET Jul 2018 · Web Frameworks