Technology history for spie.org
Stack size over time
From 8 detected technologies in Apr 2018 to 54 in Jun 2026.
Currently detected
- IIS since Apr 2018
- Google Tag Manager since Apr 2018
- Microsoft ASP.NET since Apr 2018
- jQuery since Apr 2018
- jQuery UI since Apr 2018
- Windows Server since Jun 2018
- Modernizr since Jun 2018
- Google Analytics since Jul 2019
- jQuery Migrate since Jun 2020
- jsDelivr since Jul 2020
- Osano since Aug 2020
- AMP since Aug 2020
- Imperva since Aug 2020
- Lightbox since Sep 2020
- Azure CDN since Nov 2020
- Google Publisher Tag since Feb 2021
- Linkedin Insight Tag since Feb 2021
- Twitter Ads since Apr 2021
- Facebook Pixel since Jun 2021
- core-js since Sep 2021
- cdnjs since Oct 2021
- reCAPTCHA since Apr 2022
- Hoefler&Co since May 2022
- Cloudflare since May 2022
- Azure since Jun 2022
- Microsoft 365 since Aug 2022
- Salesforce since Aug 2022
- Sendgrid since Aug 2022
- HSTS since Sep 2022
- Bootstrap since Jan 2023
- Open Graph since Jan 2023
- YouTube since Jan 2023
- Acoustic Experience Analytics since Nov 2023
- VideoJS since May 2024
- Amazon ALB since Sep 2024
- Cloudflare Bot Management since Sep 2024
- Amazon Web Services since Sep 2024
- Nginx since Feb 2025
- PWA since Feb 2025
- Cart Functionality since Feb 2025
- Marketo since Aug 2025
- Apple iCloud Mail since Aug 2025
- Lodash since Dec 2025
- React Router since Feb 2026
- React since Feb 2026
- Eloqua since Mar 2026
- Microsoft Advertising since Mar 2026
- Microsoft Clarity since Mar 2026
- Priority Hints since Mar 2026
- TypeScript since Mar 2026
- Zone.js since Mar 2026
- Angular since Mar 2026
- Cloudflare Browser Insights since Mar 2026
- Google Font API since Mar 2026
Previously used
- Google Optimize Jun 2021 to Oct 2023 · 2 yrs
- DoubleClick for Publishers (DFP) Jul 2019 to Sep 2023 · 4 yrs
- YUI Nov 2021 to Sep 2023 · 1 yr
- Hammer.js Jun 2018 to Dec 2022 · 4 yrs
- Facebook Jul 2019 to Apr 2022 · 2 yrs
- Twitter Analytics Apr 2021 to Apr 2022 · 1 yr
- Google AdSense Jul 2019 to Nov 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Polyfill Jan 2020 to Aug 2021 · 1 yr
- Incapsula Apr 2018 to Feb 2021 · 2 yrs
- Webtrends Jun 2018 to Apr 2019 · 10 mo
- Optimizely Apr 2018 to Mar 2019 · 11 mo
- Font Awesome Apr 2018 to May 2018 · 1 mo
Timeline
2026 1 added
- added Priority Hints Mar 2026 · Performance
2025 3 added
- added Apple iCloud Mail Aug 2025 · Webmail
- added Marketo Aug 2025 · Marketing automation
- added Osano Jan 2025 · Cookie compliance
2024 9 added · 2 dropped
- added Azure Oct 2024 · PaaS
- added Azure CDN Oct 2024 · CDN
- added Sendgrid Oct 2024 · Email
- added Amazon ALB Sep 2024 · Load balancers
- added Amazon Web Services Sep 2024 · PaaS
- added Cloudflare Bot Management Sep 2024 · Security
- added VideoJS May 2024 · Video players
- dropped Azure Apr 2024 · PaaS
- dropped Azure CDN Apr 2024 · CDN
- added Azure Feb 2024 · PaaS
- added Azure CDN Feb 2024 · CDN
2023 8 added · 11 dropped
- dropped Google Optimize Dec 2023 · A/B Testing
- dropped Sendgrid Dec 2023 · Email
- added Acoustic Experience Analytics Nov 2023 · Analytics
- dropped Azure Nov 2023 · PaaS
- dropped Azure CDN Nov 2023 · CDN
- dropped DoubleClick for Publishers (DFP) Nov 2023 · Advertising
- dropped Osano Nov 2023 · Cookie compliance
- dropped YUI Nov 2023 · JavaScript libraries
- added Azure Sep 2023 · PaaS
- added Azure CDN Sep 2023 · CDN
- dropped Azure Jun 2023 · PaaS
- dropped Azure CDN Jun 2023 · CDN
- dropped Hammer.js Feb 2023 · JavaScript libraries
- dropped reCAPTCHA Feb 2023 · Security
- added Azure Jan 2023 · PaaS
- added Azure CDN Jan 2023 · CDN
- added Bootstrap Jan 2023 · UI frameworks
- added Open Graph Jan 2023 · Miscellaneous
- added YouTube Jan 2023 · Video players
2022 9 added · 5 dropped
- dropped Azure Dec 2022 · PaaS
- dropped Azure CDN Dec 2022 · CDN
- added HSTS Sep 2022 · Security
- added Microsoft 365 Aug 2022 · Email
- added Salesforce Aug 2022 · CRM
- added Sendgrid Aug 2022 · Email
- added Azure Jun 2022 · PaaS
- added Azure CDN Jun 2022 · CDN
- dropped Facebook Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- added Cloudflare May 2022 · CDN
- added Hoefler&Co May 2022 · Font scripts
- added reCAPTCHA Apr 2022 · Security
- dropped Google AdSense Jan 2022 · Advertising
2021 12 added · 6 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped Azure CDN Nov 2021 · CDN
- added YUI Nov 2021 · JavaScript libraries
- added cdnjs Oct 2021 · CDN
- dropped Polyfill Oct 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jun 2021 · Analytics
- added Google AdSense Jun 2021 · Advertising
- added Google Optimize Jun 2021 · A/B Testing
- added Hammer.js Jun 2021 · JavaScript libraries
- switched Incapsula Azure CDN Apr 2021 · CDN
- added Twitter Ads Apr 2021 · Advertising
- added Twitter Analytics Apr 2021 · Analytics
- dropped Azure CDN Mar 2021 · CDN
- dropped Google AdSense Mar 2021 · Advertising
- dropped Hammer.js Mar 2021 · JavaScript libraries
- added Google Publisher Tag Feb 2021 · Advertising
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 9 added · 1 dropped
- added Azure CDN Nov 2020 · CDN
- added Google AdSense Oct 2020 · Advertising
- added AMP Aug 2020 · JavaScript frameworks
- added Facebook Aug 2020 · Widgets
- added Imperva Aug 2020 · Security
- added Osano Aug 2020 · Cookie compliance
- added jsDelivr Jul 2020 · CDN
- added jQuery Migrate Jun 2020 · JavaScript libraries
- dropped Google AdSense May 2020 · Advertising Networks
- added Polyfill Jan 2020 · JavaScript Libraries
2019 8 added · 5 dropped
- dropped Facebook Nov 2019 · Widgets
- added Hammer.js Sep 2019 · JavaScript Libraries
- added DoubleClick for Publishers (DFP) Jul 2019 · Advertising Networks
- added Facebook Jul 2019 · Widgets
- added Google AdSense Jul 2019 · Advertising Networks
- added Google Analytics Jul 2019 · Analytics
- added Google Tag Manager Jul 2019 · Tag Managers
- added Modernizr Jul 2019 · JavaScript Libraries
- dropped Hammer.js Jun 2019 · JavaScript Libraries
- dropped Webtrends Jun 2019 · Analytics
- added jQuery UI May 2019 · JavaScript Libraries
- dropped Optimizely May 2019 · Analytics
- dropped Modernizr Mar 2019 · JavaScript Frameworks
2018 4 added · 3 dropped
- dropped Font Awesome Jul 2018 · Font Scripts
- dropped Google Tag Manager Jul 2018 · Tag Managers
- dropped jQuery UI Jul 2018 · JavaScript Frameworks
- added Hammer.js Jun 2018 · JavaScript Frameworks
- added Modernizr Jun 2018 · JavaScript Frameworks
- added Webtrends Jun 2018 · Analytics
- added Windows Server Jun 2018 · Operating Systems