Technology history for teacherspayteachers.com
Stack size over time
From 2 detected technologies in Apr 2018 to 91 in Jun 2026 (peak 93).
Currently detected
- Nginx since Apr 2018
- BugSnag since Jun 2018
- jQuery since Jun 2018
- Google Tag Manager since Jun 2018
- Hotjar since Jun 2018
- Facebook since Jun 2018
- Express since Jun 2018
- Google Analytics since Jun 2018
- Node.js since Jun 2018
- Twitter Emoji (Twemoji) since Aug 2018
- WordPress since Aug 2018
- jQuery Migrate since Aug 2018
- Google Font API since Aug 2018
- PHP since Aug 2018
- Typekit since Aug 2018
- New Relic since Aug 2018
- MySQL since Aug 2018
- Optimizely since Nov 2018
- Webpack since May 2019
- React since May 2019
- Pardot since Nov 2019
- Apollo since Mar 2020
- Heap since Apr 2020
- Amazon Web Services since Jul 2020
- Google Plus since Sep 2020
- Lodash since Sep 2020
- Next.js since Sep 2020
- Cloudflare since Oct 2020
- Sentry since Dec 2020
- Bootstrap since Feb 2021
- Google Sign-in since Feb 2021
- Sift since Feb 2021
- Microsoft Advertising since Feb 2021
- Zendesk since May 2021
- Ada since Jun 2021
- TypeScript since Jul 2021
- GraphQL since Jul 2021
- Datadog since Jul 2021
- Facebook Pixel since Jul 2021
- Appcues since Sep 2021
- core-js since Sep 2021
- Preact since Nov 2021
- Envoy since Nov 2021
- Cloudflare Bot Management since Dec 2021
- Amazon S3 since Jan 2022
- JSS since Feb 2022
- Amazon CloudFront since Apr 2022
- Emotion since Apr 2022
- Kaltura since Jun 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- ZURB Foundation since Oct 2022
- Algolia since Oct 2022
- Axios since Oct 2022
- gunicorn since Oct 2022
- Prism since Oct 2022
- Python since Oct 2022
- Contentful since Oct 2022
- jsDelivr since Oct 2022
- Modernizr since Oct 2022
- RSS since Dec 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- styled-components since Feb 2023
- Transcend since Feb 2023
- Loadable-Components since Feb 2023
- Imgix since Mar 2023
- HTTP/3 since Mar 2023
- Headless UI since Mar 2023
- PWA since Mar 2023
- Unpkg since Mar 2023
- Skilljar since Jun 2023
- Pinterest Conversion Tag since Jul 2023
- Radix UI since Jul 2023
- Amazon SES since Aug 2023
- Adobe Audience Manager since Aug 2023
- Priority Hints since Sep 2023
- AMP since Nov 2023
- Isotope since Nov 2023
- RankMath SEO since Nov 2023
- Elementor since Nov 2023
- Swiper since Mar 2024
- WordPress Multisite since Mar 2024
- DocuSign since Apr 2024
- WordPress Block Editor since Jul 2024
- Apple iCloud Mail since Nov 2024
- reCAPTCHA since Aug 2025
- Lightbox since Oct 2025
- Amazon ELB since Feb 2026
- React Router since May 2026
Previously used
- Salesforce Oct 2023 to Oct 2025 · 2 yrs
- Ant Design Feb 2023 to Apr 2025 · 2 yrs
- Gravatar Mar 2025 to Mar 2025 · 1 mo
- Formidable Form Nov 2023 to Mar 2024 · 4 mo
- Slick Dec 2023 to Mar 2024 · 3 mo
- AddThis Aug 2018 to Feb 2024 · 5 yrs
- Font Awesome Aug 2018 to Feb 2024 · 5 yrs
- Jetpack Feb 2022 to Feb 2024 · 2 yrs
- MetaSlider Feb 2022 to Feb 2024 · 2 yrs
- Pagely Jul 2020 to Feb 2024 · 3 yrs
- Yoast SEO Aug 2018 to Dec 2023 · 5 yrs
- Yoast SEO Premium Feb 2022 to Dec 2023 · 1 yr
- ExactMetrics Feb 2022 to Aug 2023 · 1 yr
- Attentive Apr 2023 to May 2023 · 1 mo
- Moat Feb 2021 to May 2023 · 2 yrs
- Redis Mar 2023 to Apr 2023 · 1 mo
- Redis Object Cache Mar 2023 to Apr 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Auryc Dec 2022 to Dec 2022 · 1 mo
- Java Apr 2022 to Nov 2022 · 7 mo
- Spring Apr 2022 to Nov 2022 · 7 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Microsoft Clarity Mar 2022 to Oct 2022 · 7 mo
- Cart Functionality Aug 2020 to May 2022 · 1 yr
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- OWL Carousel Aug 2018 to Oct 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- TinyMCE Nov 2020 to Jan 2021 · 2 mo
- Moment.js Oct 2020 to Nov 2020 · 1 mo
- Ruby Oct 2020 to Nov 2020 · 1 mo
- Ruby on Rails Oct 2020 to Nov 2020 · 1 mo
- MediaElement.js Aug 2018 to Oct 2019 · 1 yr
- jQuery Mobile Jun 2018 to Apr 2019 · 10 mo
- jQuery UI Jun 2018 to Apr 2019 · 10 mo
- RequireJS Apr 2018 to Apr 2019 · 1 yr
- YouTube Aug 2018 to Feb 2019 · 6 mo
- Akamai Jun 2018 to Dec 2018 · 6 mo
- Zendesk Chat Aug 2018 to Oct 2018 · 2 mo
Timeline
2026 3 added · 1 dropped
- added Bootstrap Jun 2026 · UI frameworks
- added React Router May 2026 · JavaScript frameworks
- dropped Bootstrap Mar 2026 · UI frameworks
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 4 added · 3 dropped
- dropped Salesforce Dec 2025 · CRM
- added Lightbox Oct 2025 · JavaScript libraries
- added reCAPTCHA Aug 2025 · Security
- dropped Ant Design Jun 2025 · UI frameworks
- added Envoy May 2025 · Reverse proxies
- dropped Gravatar May 2025 · Miscellaneous
- added Gravatar Mar 2025 · Miscellaneous
2024 4 added · 8 dropped · 2 switched
- added Apple iCloud Mail Nov 2024 · Webmail
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added WordPress Block Editor Jul 2024 · Page builders
- dropped Formidable Form May 2024 · WordPress plugins
- switched Font Awesome Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped AddThis Apr 2024 · Widgets
- added DocuSign Apr 2024 · Miscellaneous
- dropped Jetpack Apr 2024 · WordPress plugins
- dropped MetaSlider Apr 2024 · WordPress plugins
- dropped Pagely Apr 2024 · PaaS
- switched Slick Swiper Mar 2024 · JavaScript libraries
- added WordPress Multisite Mar 2024 · Hosting
- dropped Yoast SEO Feb 2024 · WordPress plugins
- dropped Yoast SEO Premium Feb 2024 · SEO
2023 14 added · 12 dropped · 1 switched
- added Slick Dec 2023 · JavaScript libraries
- added Adobe Audience Manager Nov 2023 · Segmentation
- dropped Adobe Audience Manager Oct 2023 · Segmentation
- dropped ExactMetrics Oct 2023 · WordPress plugins
- added Salesforce Oct 2023 · CRM
- dropped Twitter Emoji (Twemoji) Oct 2023 · Font scripts
- added Priority Hints Sep 2023 · Performance
- added Adobe Audience Manager Aug 2023 · Segmentation
- added Amazon SES Aug 2023 · Email
- added Facebook Pixel Aug 2023 · Analytics
- dropped Attentive Jul 2023 · Personalisation
- dropped Moat Jul 2023 · Analytics
- added Pinterest Conversion Tag Jul 2023 · Analytics
- added Radix UI Jul 2023 · UI frameworks
- dropped Redis Jun 2023 · Databases
- dropped Redis Object Cache Jun 2023 · Caching
- added Attentive Apr 2023 · Personalisation
- dropped C Apr 2023 · Programming languages
- dropped Facebook Pixel Apr 2023 · Analytics
- dropped Microsoft Clarity Apr 2023 · Analytics
- added Redis Mar 2023 · Databases
- added Redis Object Cache Mar 2023 · Caching
- dropped Auryc Feb 2023 · Analytics
- switched Java C Feb 2023 · Programming languages
- added Loadable-Components Feb 2023 · JavaScript libraries
- added Transcend Feb 2023 · Cookie compliance
- dropped Spring Jan 2023 · Web frameworks
2022 18 added · 6 dropped
- added Auryc Dec 2022 · Analytics
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- dropped Envoy Nov 2022 · Reverse proxies
- added Contentful Oct 2022 · CMS
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added Sendgrid Aug 2022 · Email
- dropped Cart Functionality Jul 2022 · Ecommerce
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Emotion Jun 2022 · JavaScript frameworks
- added Kaltura Jun 2022 · Video players
- added Emotion Apr 2022 · JavaScript frameworks
- dropped Bootstrap Mar 2022 · UI frameworks
- added Microsoft Clarity Mar 2022 · Analytics
- added Cart Functionality Feb 2022 · Ecommerce
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added ExactMetrics Feb 2022 · Analytics
- added Jetpack Feb 2022 · WordPress plugins
- added JSS Feb 2022 · Development
- added MetaSlider Feb 2022 · WordPress plugins
- added Yoast SEO Premium Feb 2022 · SEO
2021 22 added · 11 dropped · 1 switched
- added Cloudflare Bot Management Dec 2021 · Security
- dropped Wheelio Dec 2021 · Widgets
- added Envoy Nov 2021 · Reverse proxies
- added Preact Nov 2021 · JavaScript libraries
- added Yoast SEO Nov 2021 · SEO
- dropped Yoast SEO Oct 2021 · SEO
- added Appcues Sep 2021 · User onboarding
- added core-js Sep 2021 · JavaScript libraries
- switched OWL Carousel Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Apollo Jul 2021 · JavaScript libraries
- added Facebook Pixel Jul 2021 · Analytics
- added GraphQL Jul 2021 · Programming languages
- added Sentry Jul 2021 · Issue trackers
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added TypeScript Jul 2021 · Programming languages
- added Yoast SEO Jul 2021 · SEO
- added Ada Jun 2021 · Live chat
- dropped Cart Functionality Jun 2021 · Ecommerce
- dropped Yoast SEO May 2021 · SEO
- added Zendesk May 2021 · CMS
- dropped Apollo Mar 2021 · JavaScript libraries
- added jQuery Migrate Mar 2021 · JavaScript libraries
- dropped Sentry Mar 2021 · Issue trackers
- dropped TinyMCE Mar 2021 · Rich text editors
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Bootstrap Feb 2021 · UI frameworks
- added Google Sign-in Feb 2021 · Social logins
- added Microsoft Advertising Feb 2021 · Analytics
- added Moat Feb 2021 · Analytics
- added Sift Feb 2021 · Analytics
- dropped Moment.js Jan 2021 · JavaScript libraries
- dropped Ruby Jan 2021 · Programming languages
- dropped Ruby on Rails Jan 2021 · Web frameworks
2020 7 added · 1 dropped
- added Sentry Dec 2020 · Issue trackers
- added TinyMCE Nov 2020 · Rich text editors
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- added Cart Functionality Aug 2020 · Ecommerce
- added Amazon Web Services Jul 2020 · PaaS
- added Pagely Jul 2020 · PaaS
- added Heap Apr 2020 · Analytics
- added Apollo Mar 2020 · JavaScript Libraries
2019 26 added · 6 dropped · 2 switched
- dropped MediaElement.js Dec 2019 · Video Players
- dropped Typekit Dec 2019 · Font Scripts
- added Pardot Nov 2019 · Marketing Automation
- dropped jQuery Mobile Jun 2019 · Mobile Frameworks
- dropped jQuery UI Jun 2019 · JavaScript Libraries
- switched RequireJS React May 2019 · JavaScript Frameworks
- added Webpack May 2019 · Miscellaneous
- added AddThis Mar 2019 · Widgets
- added BugSnag Mar 2019 · Analytics
- added Express Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hotjar Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery Mobile Mar 2019 · Mobile Frameworks
- added jQuery UI Mar 2019 · JavaScript Libraries
- switched YouTube MediaElement.js Mar 2019 · Video Players
- added MySQL Mar 2019 · Databases
- dropped New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added Node.js Mar 2019 · Programming Languages
- added Optimizely Mar 2019 · Analytics
- added OWL Carousel Mar 2019 · Widgets
- added PHP Mar 2019 · Programming Languages
- added RequireJS Mar 2019 · JavaScript Frameworks
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Typekit Mar 2019 · Font Scripts
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO
- dropped Akamai Feb 2019 · CDN
2018 12 added · 1 dropped
- dropped Zendesk Chat Dec 2018 · Live Chat
- added Optimizely Nov 2018 · Analytics
- added Akamai Jun 2018 · CDN
- added BugSnag Jun 2018 · Analytics
- added Express Jun 2018 · Web Frameworks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added Hotjar Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery Mobile Jun 2018 · Mobile Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Node.js Jun 2018 · Programming Languages