Technology history for ioi.tw
Stack size over time
From 10 detected technologies in Aug 2018 to 35 in Jun 2026.
Currently detected
- Google Tag Manager since Aug 2018
- jQuery since Aug 2018
- Bootstrap since Aug 2018
- Cloudflare since Aug 2018
- Font Awesome since Aug 2018
- Google AdSense since Aug 2018
- Google Analytics since Aug 2018
- PHP since Feb 2019
- jsDelivr since Aug 2020
- Python since Oct 2021
- Apache HTTP Server since Oct 2021
- CentOS since Oct 2021
- mod_wsgi since Oct 2021
- OpenSSL since Oct 2021
- Google Font API since Nov 2021
- jQuery CDN since Feb 2022
- reCAPTCHA since Apr 2022
- Popper since Apr 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Funding Choices since Dec 2022
- TypeScript since Apr 2023
- Bootstrap Icons since Apr 2023
- FullCalendar since Apr 2023
- Preact since Apr 2023
- Java since Nov 2023
- RSS since Nov 2023
- Blogger since Nov 2023
- Clipboard.js since Nov 2023
- Open Graph since Nov 2023
- OpenGSE since Nov 2023
- Snowplow Analytics since Oct 2024
- Microsoft ASP.NET since Mar 2025
- Cloudflare Browser Insights since Oct 2025
- Ko-fi since Jun 2026
Previously used
- jQuery UI Nov 2021 to Sep 2025 · 3 yrs
- Cloudflare Bot Management Dec 2024 to Mar 2025 · 3 mo
- PayPal Jul 2022 to Jan 2024 · 1 yr
- Amazon ALB Mar 2023 to Oct 2023 · 7 mo
- Amazon Web Services Mar 2023 to Oct 2023 · 7 mo
- Google Hosted Libraries May 2022 to Apr 2023 · 11 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Aug 2022 to Oct 2022 · 2 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Google Maps Aug 2018 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Choices Jul 2021 to Jul 2021 · 1 mo
- React Aug 2018 to Jun 2020 · 1 yr
- Animate.css Aug 2018 to Aug 2018 · 1 mo
Timeline
2026 1 added
- added Ko-fi Jun 2026 · Widgets
2025 4 added · 4 dropped
- dropped jQuery UI Nov 2025 · JavaScript libraries
- added Cloudflare Browser Insights Oct 2025 · Analytics
- added Snowplow Analytics Aug 2025 · Analytics
- added Microsoft ASP.NET Jul 2025 · Web frameworks
- dropped Snowplow Analytics Jun 2025 · Analytics
- dropped Cloudflare Bot Management May 2025 · Security
- dropped Microsoft ASP.NET May 2025 · Web frameworks
- added Microsoft ASP.NET Mar 2025 · Web frameworks
2024 2 added · 3 dropped
- added Cloudflare Bot Management Dec 2024 · Security
- added Snowplow Analytics Oct 2024 · Analytics
- dropped Amazon ALB Jun 2024 · Load balancers
- dropped Amazon Web Services Jun 2024 · PaaS
- dropped PayPal Mar 2024 · Payment processors
2023 37 added · 4 dropped
- added Amazon ALB Aug 2023 · Load balancers
- added Amazon Web Services Aug 2023 · PaaS
- dropped Google Hosted Libraries Aug 2023 · CDN
- dropped Amazon ALB Jul 2023 · Load balancers
- dropped Amazon Web Services Jul 2023 · PaaS
- dropped Cloudflare Network Error Logging Jun 2023 · Issue trackers
- added Amazon ALB May 2023 · Load balancers
- added Amazon Web Services May 2023 · PaaS
- added Apache HTTP Server May 2023 · Web servers
- added Bootstrap May 2023 · UI frameworks
- added Bootstrap Icons May 2023 · Font scripts
- added CentOS May 2023 · Operating systems
- added Cloudflare May 2023 · CDN
- added Font Awesome May 2023 · Font scripts
- added FullCalendar May 2023 · Widgets
- added Funding Choices May 2023 · Cookie compliance
- added Google AdSense May 2023 · Advertising
- added Google Analytics May 2023 · Analytics
- added Google Tag Manager May 2023 · Tag managers
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added jQuery May 2023 · JavaScript libraries
- added jQuery CDN May 2023 · CDN
- added jQuery UI May 2023 · JavaScript libraries
- added jsDelivr May 2023 · CDN
- added mod_wsgi May 2023 · Web server extensions
- added OpenSSL May 2023 · Web server extensions
- added PayPal May 2023 · Payment processors
- added PHP May 2023 · Programming languages
- added Popper May 2023 · Miscellaneous
- added Preact May 2023 · JavaScript libraries
- added Python May 2023 · Programming languages
- added reCAPTCHA May 2023 · Security
- added TypeScript May 2023 · Programming languages
- added Bootstrap Icons Apr 2023 · Font scripts
- added FullCalendar Apr 2023 · Widgets
- added Google Hosted Libraries Apr 2023 · CDN
- added Preact Apr 2023 · JavaScript libraries
- added TypeScript Apr 2023 · Programming languages
- added Amazon ALB Mar 2023 · Load balancers
- added Amazon Web Services Mar 2023 · PaaS
2022 23 added · 7 dropped
- added Funding Choices Dec 2022 · Cookie compliance
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Apache HTTP Server Aug 2022 · Web servers
- added CentOS Aug 2022 · Operating systems
- added Font Awesome Aug 2022 · Font scripts
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added jQuery UI Aug 2022 · JavaScript libraries
- added mod_wsgi Aug 2022 · Web server extensions
- added OpenSSL Aug 2022 · Web server extensions
- added PayPal Aug 2022 · Payment processors
- added PHP Aug 2022 · Programming languages
- added Popper Aug 2022 · Miscellaneous
- added Python Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- dropped Google Hosted Libraries Jul 2022 · CDN
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added PayPal Jul 2022 · Payment processors
- dropped Google Maps Jun 2022 · Maps
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added jQuery UI May 2022 · JavaScript libraries
- added Popper Apr 2022 · Miscellaneous
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- added Font Awesome Mar 2022 · Font scripts
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added jQuery CDN Feb 2022 · CDN
- dropped Google Font API Jan 2022 · Font scripts
- dropped jQuery UI Jan 2022 · JavaScript libraries
2021 11 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Google Font API Nov 2021 · Font scripts
- added jQuery UI Nov 2021 · JavaScript libraries
- added Apache HTTP Server Oct 2021 · Web servers
- added CentOS Oct 2021 · Operating systems
- added mod_wsgi Oct 2021 · Web server extensions
- added OpenSSL Oct 2021 · Web server extensions
- added Python Oct 2021 · Programming languages
- dropped Choices Sep 2021 · Miscellaneous
- added Wheelio Sep 2021 · Widgets
- added Choices Jul 2021 · Miscellaneous
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped Font Awesome Mar 2021 · Font scripts
2020 1 added · 1 dropped
2019 11 added
- added Bootstrap Mar 2019 · Web Frameworks
- added Cloudflare Mar 2019 · CDN
- added Font Awesome Mar 2019 · Font Scripts
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Maps Mar 2019 · Maps
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added PHP Mar 2019 · Programming Languages
- added React Mar 2019 · JavaScript Frameworks
- added PHP Feb 2019 · Programming Languages
2018 1 dropped
- dropped Animate.css Oct 2018 · Web Frameworks