Technology history for hci.org
Stack size over time
From 5 detected technologies in Apr 2018 to 48 in Jun 2026 (peak 49).
Currently detected
- Google Tag Manager since Apr 2018
- Drupal since Apr 2018
- PHP since Jun 2018
- Google Analytics since Jun 2018
- jQuery UI since Jun 2018
- jQuery since Jun 2018
- Typekit since Jun 2018
- Amazon Web Services since Nov 2019
- Bootstrap since Nov 2019
- Nginx since Nov 2019
- Webpack since Nov 2019
- ZURB Foundation since Nov 2019
- Cart Functionality since Aug 2020
- Trustpilot since May 2021
- Facebook Pixel since Jul 2021
- Qualtrics since Aug 2021
- Java since Sep 2021
- core-js since Sep 2021
- Amazon ALB since Sep 2021
- VideoJS since May 2022
- Microsoft 365 since Aug 2022
- Mailgun since Aug 2022
- Open Graph since Sep 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- Linkedin Insight Tag since Jul 2023
- Amazon CloudFront since Sep 2023
- Cloudflare Bot Management since Jun 2025
- Cloudflare since Jun 2025
- Contact Form 7 since Feb 2026
- Freshchat since Feb 2026
- Google Font API since Feb 2026
- Google Publisher Tag since Feb 2026
- Preact since Feb 2026
- reCAPTCHA since Feb 2026
- Crazy Egg since Feb 2026
- Klaro since Feb 2026
- Lightbox since Feb 2026
- MySQL since Feb 2026
- jQuery Migrate since Feb 2026
- MediaElement.js since Feb 2026
- RSS since Feb 2026
- ShareThis since Feb 2026
- SoundCloud since Feb 2026
- Twitter since Feb 2026
- Twitter Ads since Feb 2026
- WordPress since Feb 2026
- Yoast SEO since Feb 2026
- Zoominfo since Feb 2026
Previously used
- Adobe Audience Manager Jul 2023 to Mar 2026 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Pardot Nov 2018 to Nov 2022 · 4 yrs
- Ubuntu Apr 2018 to Jun 2022 · 4 yrs
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Font Awesome Dec 2020 to Mar 2022 · 1 yr
- Google Remarketing Tag Aug 2021 to Jan 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Analytics Enhanced eCommerce Aug 2020 to Sep 2021 · 1 yr
- Acquia Cloud Nov 2019 to Dec 2020 · 1 yr
- Amazon EC2 Nov 2019 to Dec 2020 · 1 yr
- Apache HTTP Server Apr 2018 to Dec 2020 · 2 yrs
- New Relic Nov 2019 to Dec 2020 · 1 yr
- Percona Nov 2019 to Dec 2020 · 1 yr
- Varnish Apr 2018 to Dec 2020 · 2 yrs
- Hotjar Jun 2018 to Jun 2020 · 2 yrs
- Optimizely Jun 2018 to Jun 2020 · 2 yrs
Timeline
2026 1 dropped
- dropped Adobe Audience Manager May 2026 · Segmentation
2025 3 added
- added Amazon CloudFront Oct 2025 · CDN
- added Cloudflare Jun 2025 · CDN
- added Cloudflare Bot Management Jun 2025 · Security
2023 4 added · 2 dropped
- dropped Amazon CloudFront Dec 2023 · CDN
- added Amazon CloudFront Sep 2023 · CDN
- added Adobe Audience Manager Jul 2023 · Segmentation
- added Linkedin Insight Tag Jul 2023 · Analytics
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 25 added · 3 dropped · 2 switched
- switched Pardot Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Bootstrap Aug 2022 · UI frameworks
- added Cart Functionality Aug 2022 · Ecommerce
- added core-js Aug 2022 · JavaScript libraries
- added Drupal Aug 2022 · CMS
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Java Aug 2022 · Programming languages
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Mailgun Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- added Nginx Aug 2022 · Web servers
- added Pardot Aug 2022 · Marketing automation
- added PHP Aug 2022 · Programming languages
- added Qualtrics Aug 2022 · Surveys
- added Trustpilot Aug 2022 · Reviews
- switched Font Awesome Typekit Aug 2022 · Font scripts
- dropped Ubuntu Aug 2022 · Operating systems
- added VideoJS Aug 2022 · Video players
- added Webpack Aug 2022 · Miscellaneous
- added ZURB Foundation Aug 2022 · UI frameworks
- dropped Facebook Jun 2022 · Widgets
- added VideoJS May 2022 · Video players
- dropped Google Remarketing Tag Mar 2022 · Retargeting
- added Font Awesome Jan 2022 · Font scripts
2021 18 added · 18 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Google Analytics Enhanced eCommerce Nov 2021 · Analytics
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- dropped Font Awesome Sep 2021 · Font scripts
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Qualtrics Aug 2021 · Surveys
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- added Font Awesome Jul 2021 · Font scripts
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added jQuery UI Jul 2021 · JavaScript libraries
- added Pardot Jul 2021 · Marketing automation
- added Typekit Jul 2021 · Font scripts
- added Webpack Jul 2021 · Miscellaneous
- added ZURB Foundation Jul 2021 · UI frameworks
- dropped Cart Functionality Jun 2021 · Ecommerce
- dropped Font Awesome May 2021 · Font scripts
- added Trustpilot May 2021 · Widgets
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Analytics
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Pardot Mar 2021 · Marketing automation
- dropped Typekit Mar 2021 · Font scripts
- dropped Webpack Mar 2021 · Miscellaneous
- dropped ZURB Foundation Mar 2021 · UI frameworks
- dropped Acquia Cloud Feb 2021 · PaaS
- dropped Amazon EC2 Feb 2021 · Web servers
- dropped Amazon Web Services Feb 2021 · PaaS
- dropped Apache HTTP Server Feb 2021 · Web servers
- dropped New Relic Feb 2021 · Analytics
- dropped Percona Feb 2021 · Databases
- dropped Varnish Feb 2021 · Caching
- added Ubuntu Jan 2021 · Operating systems
2020 3 added · 2 dropped
- added Font Awesome Dec 2020 · Font scripts
- added Cart Functionality Aug 2020 · Ecommerce
- added Google Analytics Enhanced eCommerce Aug 2020 · Analytics
- dropped Hotjar Aug 2020 · Analytics
- dropped Optimizely Aug 2020 · Analytics
2019 24 added · 2 dropped
- added Facebook Dec 2019 · Widgets
- dropped Ubuntu Dec 2019 · Operating Systems
- added Acquia Cloud Nov 2019 · PaaS
- added Amazon EC2 Nov 2019 · Web Servers
- added Amazon Web Services Nov 2019 · PaaS
- added Bootstrap Nov 2019 · Web Frameworks
- added New Relic Nov 2019 · Analytics
- added Nginx Nov 2019 · Web Servers
- added Percona Nov 2019 · Databases
- added Webpack Nov 2019 · Miscellaneous
- added ZURB Foundation Nov 2019 · Web Frameworks
- dropped Facebook Oct 2019 · Widgets
- added Apache HTTP Server Mar 2019 · Web Servers
- added Drupal Mar 2019 · CMS
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hotjar Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Optimizely Mar 2019 · Analytics
- added Pardot Mar 2019 · Marketing Automation
- added PHP Mar 2019 · Programming Languages
- added Typekit Mar 2019 · Font Scripts
- added Ubuntu Mar 2019 · Operating Systems
- added Varnish Mar 2019 · Cache Tools
2018 9 added
- added Pardot Nov 2018 · Marketing Automation
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Hotjar Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Optimizely Jun 2018 · Analytics
- added PHP Jun 2018 · Programming Languages
- added Typekit Jun 2018 · Font Scripts