Technology history for pcplib.org
Stack size over time
From 11 detected technologies in Jul 2020 to 22 in Jun 2026.
Currently detected
- Google Analytics since Jul 2020
- MySQL since Jul 2020
- Nginx since Jul 2020
- PHP since Jul 2020
- jQuery since Jul 2020
- jQuery Migrate since Jul 2020
- Twitter Emoji (Twemoji) since Jul 2020
- WordPress since Jul 2020
- core-js since Aug 2022
- Google Workspace since Aug 2022
- Java since Aug 2022
- Jetty since Aug 2022
- jQuery Mobile since Aug 2022
- jQuery UI since Aug 2022
- WordPress Multisite since Jul 2023
- Google Font API since Aug 2023
- RSS since Aug 2023
- The Events Calendar since Aug 2023
- Priority Hints since Jan 2026
- Redis since Apr 2026
- Redis Object Cache since Apr 2026
- HSTS since May 2026
Previously used
- WP-Optimize Mar 2025 to Mar 2025 · 1 mo
- PayPal Mar 2023 to Jan 2025 · 1 yr
- Google Hosted Libraries Feb 2022 to Jul 2023 · 1 yr
- Jetpack Feb 2022 to Jul 2023 · 1 yr
- Open Graph Sep 2022 to Jul 2023 · 10 mo
- Slick Jul 2021 to Jul 2023 · 2 yrs
- Typekit Jul 2020 to Jul 2023 · 3 yrs
- ZURB Foundation Jul 2020 to Jul 2023 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Jul 2020 to Sep 2022 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
Timeline
2026 5 added
- added HSTS May 2026 · Security
- added Redis Apr 2026 · Databases
- added Redis Object Cache Apr 2026 · Caching
- added Priority Hints Jan 2026 · Performance
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 1 added · 2 dropped
- dropped WP-Optimize May 2025 · WordPress plugins
- dropped PayPal Mar 2025 · Payment processors
- added WP-Optimize Mar 2025 · WordPress plugins
2023 4 added · 6 dropped · 2 switched
- dropped Google Hosted Libraries Sep 2023 · CDN
- dropped Slick Sep 2023 · JavaScript libraries
- dropped Typekit Sep 2023 · Font scripts
- dropped ZURB Foundation Sep 2023 · UI frameworks
- added Google Font API Aug 2023 · Font scripts
- switched Open Graph RSS Aug 2023 · Miscellaneous
- switched Jetpack The Events Calendar Aug 2023 · WordPress plugins
- added WordPress Multisite Jul 2023 · Hosting
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added PayPal Mar 2023 · Payment processors
- added C Feb 2023 · Programming languages
2022 2 added · 2 dropped
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Google Workspace Aug 2022 · Webmail
2021 3 dropped
- dropped Twitter Emoji (Twemoji) Apr 2021 · Miscellaneous
- dropped Typekit Apr 2021 · Font scripts
- dropped jQuery Migrate Mar 2021 · JavaScript libraries