Technology history for preprints.org
Stack size over time
From 8 detected technologies in Apr 2018 to 19 in Jun 2026 (peak 23).
Currently detected
- MathJax since Dec 2018
- Cloudflare since Jan 2019
- Google Font API since Jan 2023
- Google Tag Manager since Jul 2023
- HSTS since Jun 2024
- Cloudflare Bot Management since Jun 2024
- Handlebars since Nov 2024
- Headless UI since Nov 2024
- Sentry since Nov 2024
- Swiper since Nov 2024
- Tailwind CSS since Nov 2024
- Vue.js since Nov 2024
- Node.js since Nov 2024
- Nuxt.js since Nov 2024
- BugSnag since Nov 2024
- Akamai since Dec 2024
- Akamai mPulse since Dec 2024
- Boomerang since Dec 2024
- Usercentrics since Feb 2025
Previously used
- Crazy Egg Apr 2024 to Sep 2025 · 1 yr
- Google Analytics Jun 2018 to Sep 2025 · 7 yrs
- Matomo Analytics Feb 2024 to Sep 2025 · 1 yr
- Cookiebot May 2023 to Jan 2025 · 1 yr
- Microsoft Advertising Oct 2024 to Jan 2025 · 3 mo
- Nginx Apr 2018 to Nov 2024 · 6 yrs
- cdnjs Nov 2021 to Oct 2024 · 2 yrs
- Clipboard.js Sep 2022 to Oct 2024 · 2 yrs
- FingerprintJS Oct 2020 to Oct 2024 · 4 yrs
- Font Awesome Apr 2018 to Oct 2024 · 6 yrs
- jQuery Apr 2018 to Oct 2024 · 6 yrs
- jQuery UI Apr 2018 to Oct 2024 · 6 yrs
- Modernizr Apr 2018 to Oct 2024 · 6 yrs
- Select2 Apr 2018 to Oct 2024 · 6 yrs
- ZURB Foundation Apr 2018 to Oct 2024 · 6 yrs
- Cloudflare Rocket Loader Jun 2024 to Aug 2024 · 2 mo
- HTTP/3 Jun 2024 to Aug 2024 · 2 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Hotjar Jun 2020 to Feb 2023 · 2 yrs
- Preact Jan 2022 to Jan 2023 · 1 yr
- Baidu Analytics (百度统计) Sep 2022 to Dec 2022 · 3 mo
- Cloudflare Network Error Logging Feb 2022 to Jun 2022 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Ubuntu Apr 2018 to Nov 2018 · 7 mo
Timeline
2026 1 added
- added Google Font API Feb 2026 · Font scripts
2025 7 added · 14 dropped · 1 switched
- dropped Crazy Egg Nov 2025 · Analytics
- dropped Google Analytics Nov 2025 · Analytics
- dropped Google Font API Nov 2025 · Font scripts
- dropped Matomo Analytics Nov 2025 · Analytics
- added Crazy Egg Sep 2025 · Analytics
- added Google Analytics Sep 2025 · Analytics
- added Matomo Analytics Sep 2025 · Analytics
- dropped Crazy Egg Aug 2025 · Analytics
- dropped Google Analytics Aug 2025 · Analytics
- dropped Matomo Analytics Aug 2025 · Analytics
- added Crazy Egg Jun 2025 · Analytics
- added Google Analytics Jun 2025 · Analytics
- added Matomo Analytics Jun 2025 · Analytics
- added Google Font API May 2025 · Font scripts
- dropped Crazy Egg Mar 2025 · Analytics
- dropped Google Analytics Mar 2025 · Analytics
- dropped Google Font API Mar 2025 · Font scripts
- dropped Matomo Analytics Mar 2025 · Analytics
- dropped Microsoft Advertising Mar 2025 · Advertising
- switched Cookiebot Usercentrics Feb 2025 · Cookie compliance
- dropped Nginx Jan 2025 · Web servers
- dropped Tailwind CSS Jan 2025 · UI frameworks
2024 20 added · 12 dropped · 1 switched
- switched cdnjs Akamai Dec 2024 · CDN
- added Akamai mPulse Dec 2024 · RUM
- added Boomerang Dec 2024 · JavaScript libraries
- dropped Clipboard.js Dec 2024 · JavaScript libraries
- dropped FingerprintJS Dec 2024 · JavaScript libraries
- dropped Font Awesome Dec 2024 · Font scripts
- added HSTS Dec 2024 · Security
- dropped jQuery Dec 2024 · JavaScript libraries
- dropped jQuery UI Dec 2024 · JavaScript libraries
- dropped Modernizr Dec 2024 · JavaScript libraries
- dropped Select2 Dec 2024 · JavaScript libraries
- dropped ZURB Foundation Dec 2024 · UI frameworks
- added BugSnag Nov 2024 · Issue trackers
- added Handlebars Nov 2024 · JavaScript frameworks
- added Headless UI Nov 2024 · UI frameworks
- added Node.js Nov 2024 · Programming languages
- added Nuxt.js Nov 2024 · JavaScript frameworks
- added Sentry Nov 2024 · Issue trackers
- added Swiper Nov 2024 · JavaScript libraries
- added Tailwind CSS Nov 2024 · UI frameworks
- added Vue.js Nov 2024 · JavaScript frameworks
- dropped Cloudflare Rocket Loader Oct 2024 · Performance
- dropped HSTS Oct 2024 · Security
- dropped HTTP/3 Oct 2024 · Miscellaneous
- added Microsoft Advertising Oct 2024 · Advertising
- added Nginx Sep 2024 · Web servers
- dropped Nginx Jul 2024 · Web servers
- added Cloudflare Bot Management Jun 2024 · Security
- added Cloudflare Rocket Loader Jun 2024 · Performance
- added HSTS Jun 2024 · Security
- added HTTP/3 Jun 2024 · Miscellaneous
- added Crazy Egg Apr 2024 · Analytics
- added Matomo Analytics Feb 2024 · Analytics
2023 4 added · 4 dropped
- added Google Tag Manager Jul 2023 · Tag managers
- added Cookiebot May 2023 · Cookie compliance
- dropped C Apr 2023 · Programming languages
- dropped Hotjar Apr 2023 · Analytics
- dropped Preact Mar 2023 · JavaScript libraries
- dropped Baidu Analytics (百度统计) Feb 2023 · Analytics
- added C Feb 2023 · Programming languages
- added Google Font API Jan 2023 · Font scripts
2022 5 added · 1 dropped
- added Baidu Analytics (百度统计) Sep 2022 · Analytics
- added Clipboard.js Sep 2022 · JavaScript libraries
- dropped Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Nginx Jul 2022 · Web servers
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Preact Jan 2022 · JavaScript libraries
2021 2 added · 1 dropped
2020 2 added
- added FingerprintJS Oct 2020 · JavaScript libraries
- added Hotjar Jun 2020 · Analytics
2019 10 added · 2 dropped
- added Cloudflare Mar 2019 · CDN
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added MathJax Mar 2019 · JavaScript Graphics
- added Modernizr Mar 2019 · JavaScript Libraries
- added Select2 Mar 2019 · JavaScript Libraries
- added ZURB Foundation Mar 2019 · Web Frameworks
- dropped Nginx Feb 2019 · Web Servers
- added Cloudflare Jan 2019 · CDN
- dropped Ubuntu Jan 2019 · Operating Systems
2018 2 added
- added MathJax Dec 2018 · JavaScript Graphics
- added Google Analytics Jun 2018 · Analytics