Technology history for teach.com
Stack size over time
From 6 detected technologies in Apr 2018 to 27 in Jun 2026 (peak 38).
Currently detected
- Apache HTTP Server since Apr 2018
- Google Font API since Apr 2018
- jQuery since Apr 2018
- Optimizely since Apr 2018
- Ubuntu since Apr 2018
- Amazon CloudFront since Jun 2018
- Google Analytics since Jun 2018
- Google Tag Manager since Jun 2018
- Segment since Jun 2018
- Crazy Egg since Jun 2018
- Mouse Flow since Jun 2018
- Facebook since Jun 2018
- New Relic since Jun 2018
- Amazon Web Services since Feb 2019
- core-js since Sep 2021
- GSAP since Apr 2022
- MySQL since Apr 2022
- jQuery Migrate since Apr 2022
- PHP since Apr 2022
- WordPress since Apr 2022
- Yoast SEO since Apr 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- WordPress Multisite since Jul 2023
- WordPress Block Editor since Jul 2024
- Site Kit since Nov 2025
- Debian since Nov 2025
Previously used
- HSTS Sep 2022 to Oct 2025 · 3 yrs
- Nginx Apr 2022 to Oct 2025 · 3 yrs
- OneTrust Jul 2023 to Oct 2025 · 2 yrs
- SpeedCurve Nov 2023 to Oct 2025 · 1 yr
- WordPress VIP Apr 2022 to Oct 2025 · 3 yrs
- Yoast SEO Premium Apr 2022 to Oct 2025 · 3 yrs
- Cloudflare Oct 2024 to Apr 2025 · 6 mo
- Cloudflare Bot Management Oct 2024 to Apr 2025 · 6 mo
- Facebook Pixel Jul 2021 to Feb 2025 · 3 yrs
- Linkedin Insight Tag Feb 2021 to Feb 2025 · 4 yrs
- Pingdom RUM Jul 2023 to Feb 2025 · 1 yr
- Unpkg Jul 2021 to Feb 2025 · 3 yrs
- web-vitals Feb 2022 to Feb 2025 · 3 yrs
- Pingdom Jul 2021 to Jun 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Twitter Emoji (Twemoji) Apr 2022 to Aug 2022 · 4 mo
- Datadog Jul 2021 to Jul 2022 · 1 yr
- Amazon S3 May 2022 to May 2022 · 1 mo
- Google Maps Apr 2022 to May 2022 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Babel Mar 2020 to Feb 2022 · 1 yr
- Google Core Web Vitals Sep 2021 to Jan 2022 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Optimize Jul 2021 to Sep 2021 · 2 mo
- Twitter Ads Apr 2021 to Sep 2021 · 5 mo
- Twitter Analytics Apr 2021 to Sep 2021 · 5 mo
- D3 Apr 2018 to Apr 2018 · 1 mo
Timeline
2025 9 added · 20 dropped
- dropped HSTS Dec 2025 · Security
- dropped Nginx Dec 2025 · Web servers
- dropped OneTrust Dec 2025 · Cookie compliance
- dropped SpeedCurve Dec 2025 · RUM
- dropped WordPress VIP Dec 2025 · PaaS
- dropped Yoast SEO Premium Dec 2025 · SEO
- added Debian Nov 2025 · Operating systems
- added Site Kit Nov 2025 · WordPress plugins
- dropped Cloudflare Jun 2025 · CDN
- dropped Cloudflare Bot Management Jun 2025 · Security
- dropped Facebook Pixel Apr 2025 · Analytics
- dropped Linkedin Insight Tag Apr 2025 · Analytics
- dropped Pingdom RUM Apr 2025 · RUM
- dropped Unpkg Apr 2025 · CDN
- dropped web-vitals Apr 2025 · JavaScript libraries
- added Cloudflare Feb 2025 · CDN
- added Cloudflare Bot Management Feb 2025 · Security
- added Facebook Pixel Feb 2025 · Analytics
- added Linkedin Insight Tag Feb 2025 · Analytics
- added Pingdom RUM Feb 2025 · RUM
- added Unpkg Feb 2025 · CDN
- added web-vitals Feb 2025 · JavaScript libraries
- dropped Cloudflare Jan 2025 · CDN
- dropped Cloudflare Bot Management Jan 2025 · Security
- dropped Facebook Pixel Jan 2025 · Analytics
- dropped Linkedin Insight Tag Jan 2025 · Analytics
- dropped Pingdom RUM Jan 2025 · RUM
- dropped Unpkg Jan 2025 · CDN
- dropped web-vitals Jan 2025 · JavaScript libraries
2024 3 added
- added Cloudflare Oct 2024 · CDN
- added Cloudflare Bot Management Oct 2024 · Security
- added WordPress Block Editor Jul 2024 · Page builders
2023 5 added · 2 dropped
- added SpeedCurve Nov 2023 · RUM
- dropped Pingdom Aug 2023 · RUM
- added OneTrust Jul 2023 · Cookie compliance
- added Pingdom RUM Jul 2023 · RUM
- added WordPress Multisite Jul 2023 · Hosting
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 31 added · 5 dropped · 4 switched
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Twitter Emoji (Twemoji) Nov 2022 · Font scripts
- added HSTS Sep 2022 · Security
- switched Amazon S3 Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Workspace Aug 2022 · Webmail
- added GSAP Aug 2022 · JavaScript frameworks
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- switched Datadog Pingdom Aug 2022 · RUM
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Unpkg Aug 2022 · CDN
- added web-vitals Aug 2022 · JavaScript libraries
- added WordPress Aug 2022 · CMS
- added WordPress VIP Aug 2022 · PaaS
- added Yoast SEO Aug 2022 · SEO
- added Yoast SEO Premium Aug 2022 · SEO
- dropped Amazon Web Services Jul 2022 · PaaS
- dropped Google Maps Jul 2022 · Maps
- dropped Tailwind CSS Jun 2022 · UI frameworks
- switched Babel Amazon S3 May 2022 · Miscellaneous
- added Google Maps Apr 2022 · Maps
- added GSAP Apr 2022 · JavaScript frameworks
- added jQuery Migrate Apr 2022 · JavaScript libraries
- added MySQL Apr 2022 · Databases
- added Nginx Apr 2022 · Web servers
- added PHP Apr 2022 · Programming languages
- added Tailwind CSS Apr 2022 · UI frameworks
- added Twitter Emoji (Twemoji) Apr 2022 · Font scripts
- added WordPress Apr 2022 · CMS
- added WordPress VIP Apr 2022 · PaaS
- added Yoast SEO Apr 2022 · SEO
- added Yoast SEO Premium Apr 2022 · SEO
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
2021 13 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Google Optimize Nov 2021 · A/B Testing
- dropped Twitter Ads Nov 2021 · Advertising
- dropped Twitter Analytics Nov 2021 · Analytics
- added core-js Sep 2021 · JavaScript libraries
- added Google Core Web Vitals Sep 2021 · RUM
- added Wheelio Sep 2021 · Widgets
- added Babel Jul 2021 · Miscellaneous
- added Datadog Jul 2021 · RUM
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Pingdom Jul 2021 · RUM
- added Unpkg Jul 2021 · CDN
- added Twitter Ads Apr 2021 · Advertising
- added Twitter Analytics Apr 2021 · Analytics
- dropped Babel Mar 2021 · Miscellaneous
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 1 added
- added Babel Mar 2020 · Miscellaneous
2019 2 added
- added Amazon Web Services Mar 2019 · PaaS
- added Amazon Web Services Feb 2019 · PaaS
2018 8 added · 1 dropped
- added Amazon CloudFront Jun 2018 · CDN
- added Crazy Egg Jun 2018 · Analytics
- dropped D3 Jun 2018 · JavaScript Graphics
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added Mouse Flow Jun 2018 · Analytics
- added New Relic Jun 2018 · Analytics
- added Segment Jun 2018 · Analytics