Technology history for otc.school.nz
Stack size over time
From 10 detected technologies in Jan 2019 to 37 in Jul 2026 (peak 40).
Currently detected
- PHP since Jan 2019
- Google Analytics since Jan 2019
- Google Font API since Jan 2019
- jQuery since Jan 2019
- jQuery Migrate since Jan 2019
- Nginx since Jan 2019
- Animate.css since Aug 2021
- GSAP since Aug 2021
- Google Tag Manager since Aug 2021
- Gravity Forms since Aug 2021
- MySQL since Aug 2021
- Google Remarketing Tag since Aug 2021
- reCAPTCHA since Aug 2021
- Underscore.js since Aug 2021
- Slider Revolution since Aug 2021
- WordPress since Aug 2021
- Slick since Aug 2021
- Yoast SEO since Aug 2021
- core-js since Sep 2021
- Wheelio since Sep 2021
- The Events Calendar since Feb 2022
- wpBakery since Feb 2022
- Twitter Emoji (Twemoji) since Mar 2022
- Modernizr since Jun 2022
- Snap.svg since Jun 2022
- Google Workspace since Aug 2022
- IIS since Aug 2022
- Windows Server since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Google Maps since Dec 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Autoptimize since Mar 2023
- HTTP/3 since Jul 2025
- Redis Object Cache since Jul 2026
- Redis since Jul 2026
Previously used
- OpenResty May 2022 to Apr 2025 · 2 yrs
- Bootstrap Jan 2019 to Dec 2024 · 5 yrs
- Google Sign-in Aug 2022 to Dec 2024 · 2 yrs
- KAMAR Jul 2023 to Dec 2024 · 1 yr
- Popper Aug 2022 to Dec 2024 · 2 yrs
- Priority Hints Sep 2023 to Sep 2023 · 1 mo
- ZURB Foundation Mar 2023 to May 2023 · 2 mo
- Plesk May 2022 to Apr 2023 · 11 mo
- C Feb 2023 to Feb 2023 · 1 mo
- MailChimp Aug 2022 to Feb 2023 · 6 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- WP Fastest Cache Feb 2022 to Apr 2022 · 2 mo
- Apache HTTP Server Mar 2019 to Jul 2021 · 2 yrs
- CentOS Mar 2019 to Jul 2021 · 2 yrs
- Joomla Jan 2019 to Jul 2021 · 2 yrs
- jQuery UI Jan 2019 to Jul 2021 · 2 yrs
- jsDelivr Jul 2020 to Jul 2021 · 1 yr
- Lightbox Jan 2019 to Jul 2021 · 2 yrs
- OpenSSL Mar 2019 to Jul 2021 · 2 yrs
Timeline
2025 6 dropped
- dropped OpenResty Oct 2025 · Web servers
- dropped Bootstrap Feb 2025 · UI frameworks
- dropped Google Sign-in Feb 2025 · Authentication
- dropped KAMAR Feb 2025 · LMS
- dropped Popper Feb 2025 · Miscellaneous
- dropped Priority Hints Jan 2025 · Performance
2023 26 added · 4 dropped · 1 switched
- added Priority Hints Sep 2023 · Performance
- added KAMAR Jul 2023 · LMS
- dropped Plesk Jun 2023 · Hosting panels
- added Apple iCloud Mail May 2023 · Webmail
- added Autoptimize May 2023 · WordPress plugins
- switched ZURB Foundation Bootstrap May 2023 · UI frameworks
- added Google Maps May 2023 · Maps
- added Google Sign-in May 2023 · Authentication
- added Google Workspace May 2023 · Webmail
- added Gravity Forms May 2023 · WordPress plugins
- added HSTS May 2023 · Security
- added IIS May 2023 · Web servers
- added Modernizr May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added OpenResty May 2023 · Web servers
- added Popper May 2023 · Miscellaneous
- added RSS May 2023 · Miscellaneous
- added Slider Revolution May 2023 · Widgets
- added Snap.svg May 2023 · JavaScript libraries
- added The Events Calendar May 2023 · WordPress plugins
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- added Windows Server May 2023 · Operating systems
- added wpBakery May 2023 · Page builders
- added Yoast SEO May 2023 · WordPress plugins
- added ZURB Foundation May 2023 · UI frameworks
- dropped C Apr 2023 · Programming languages
- dropped MailChimp Apr 2023 · Marketing automation
- added Autoptimize Mar 2023 · WordPress plugins
- added ZURB Foundation Mar 2023 · UI frameworks
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 25 added · 2 dropped
- added Google Maps Dec 2022 · Maps
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added Gravity Forms Aug 2022 · WordPress plugins
- added MailChimp Aug 2022 · Marketing automation
- added Modernizr Aug 2022 · JavaScript libraries
- added OpenResty Aug 2022 · Web servers
- added Plesk Aug 2022 · Hosting panels
- added Slider Revolution Aug 2022 · WordPress plugins
- added Snap.svg Aug 2022 · JavaScript libraries
- added The Events Calendar Aug 2022 · WordPress plugins
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added wpBakery Aug 2022 · Page builders
- added Yoast SEO Aug 2022 · WordPress plugins
- added Modernizr Jun 2022 · JavaScript libraries
- added Snap.svg Jun 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped WP Fastest Cache Jun 2022 · WordPress plugins
- added OpenResty May 2022 · Web servers
- added Plesk May 2022 · Hosting panels
- added Tailwind CSS Apr 2022 · UI frameworks
- added Twitter Emoji (Twemoji) Mar 2022 · Font scripts
- added The Events Calendar Feb 2022 · WordPress plugins
- added WP Fastest Cache Feb 2022 · Performance
- added wpBakery Feb 2022 · Page builders
2021 20 added · 14 dropped
- added Gravity Forms Nov 2021 · Miscellaneous
- added Slider Revolution Nov 2021 · WordPress plugins
- added Yoast SEO Nov 2021 · SEO
- dropped Gravity Forms Oct 2021 · Miscellaneous
- dropped Slider Revolution Oct 2021 · Miscellaneous
- dropped Yoast SEO Oct 2021 · SEO
- dropped Apache HTTP Server Sep 2021 · Web servers
- dropped Bootstrap Sep 2021 · UI frameworks
- dropped CentOS Sep 2021 · Operating systems
- added core-js Sep 2021 · JavaScript libraries
- dropped Joomla Sep 2021 · CMS
- dropped jQuery Migrate Sep 2021 · JavaScript libraries
- dropped jQuery UI Sep 2021 · JavaScript libraries
- dropped jsDelivr Sep 2021 · CDN
- dropped Lightbox Sep 2021 · JavaScript libraries
- dropped OpenSSL Sep 2021 · Web server extensions
- added Wheelio Sep 2021 · Widgets
- added Animate.css Aug 2021 · UI frameworks
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Google Tag Manager Aug 2021 · Tag managers
- added Gravity Forms Aug 2021 · Miscellaneous
- added GSAP Aug 2021 · JavaScript frameworks
- added MySQL Aug 2021 · Databases
- added Nginx Aug 2021 · Reverse proxies
- added reCAPTCHA Aug 2021 · Security
- added Slick Aug 2021 · JavaScript libraries
- added Slider Revolution Aug 2021 · Miscellaneous
- added Underscore.js Aug 2021 · JavaScript libraries
- added WordPress Aug 2021 · Blogs
- added Yoast SEO Aug 2021 · SEO
- added jQuery UI Jul 2021 · JavaScript libraries
- added Lightbox May 2021 · JavaScript libraries
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Lightbox Feb 2021 · JavaScript libraries
2020 1 added
- added jsDelivr Jul 2020 · CDN
2019 12 added · 1 dropped
- dropped Nginx Apr 2019 · Web Servers
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added CentOS Mar 2019 · Operating Systems
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Joomla Mar 2019 · CMS
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lightbox Mar 2019 · JavaScript Libraries
- added OpenSSL Mar 2019 · Web Server Extensions
- added PHP Mar 2019 · Programming Languages