Technology history for formosa-optical.com.tw
Stack size over time
From 5 detected technologies in Jan 2019 to 25 in Jun 2026 (peak 30).
Currently detected
- jQuery since Jan 2019
- Google Tag Manager since Feb 2019
- Google Analytics since Feb 2019
- YouTube since Feb 2019
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- cdnjs since Nov 2021
- AOS since Jan 2022
- Bootstrap since Jan 2022
- Slick since Jan 2022
- PHP since Jan 2022
- Zepto since Jan 2022
- Lozad.js since May 2022
- HSTS since Oct 2022
- Open Graph since Oct 2022
- Cloudflare since Dec 2023
- Cloudflare Bot Management since Dec 2023
- Unpkg since Dec 2023
- Woopra since Dec 2023
- Microsoft 365 since Sep 2024
- HTTP/3 since Jul 2025
- theTradeDesk since Oct 2025
- Cloudflare Browser Insights since Nov 2025
- Twitter Ads since Jan 2026
- Priority Hints since Mar 2026
Previously used
- Emotion Apr 2023 to Apr 2026 · 3 yrs
- Preact Apr 2023 to Apr 2026 · 3 yrs
- MobX Dec 2024 to Dec 2025 · 1 yr
- Nginx Sep 2023 to Jun 2025 · 1 yr
- Polyfill Feb 2022 to Jun 2025 · 3 yrs
- FingerprintJS Dec 2023 to Dec 2024 · 1 yr
- Sentry Aug 2024 to Dec 2024 · 4 mo
- Amazon ALB Jan 2022 to Nov 2024 · 2 yrs
- Amazon Web Services Jan 2022 to Nov 2024 · 2 yrs
- Apache HTTP Server Jan 2022 to Jan 2024 · 2 yrs
- OpenSSL Jan 2022 to Jan 2024 · 2 yrs
- Windows Server Jan 2019 to Jan 2024 · 5 yrs
- Ubuntu Sep 2023 to Dec 2023 · 3 mo
- Google Ads Conversion Tracking Jan 2022 to Oct 2022 · 9 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- IIS Jan 2019 to Dec 2021 · 2 yrs
- Microsoft ASP.NET Jan 2019 to Dec 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 3 added · 4 dropped · 1 switched
- dropped Emotion Jun 2026 · JavaScript frameworks
- dropped Preact Jun 2026 · JavaScript libraries
- added Emotion Apr 2026 · JavaScript frameworks
- switched MobX Preact Apr 2026 · JavaScript libraries
- added Priority Hints Mar 2026 · Performance
- dropped Emotion Feb 2026 · JavaScript frameworks
- dropped Preact Feb 2026 · JavaScript libraries
- added Twitter Ads Jan 2026 · Advertising
2025 10 added · 12 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added Emotion Oct 2025 · JavaScript frameworks
- added MobX Oct 2025 · JavaScript libraries
- added Preact Oct 2025 · JavaScript libraries
- added theTradeDesk Oct 2025 · Advertising
- dropped Emotion Sep 2025 · JavaScript frameworks
- dropped MobX Sep 2025 · JavaScript libraries
- dropped Preact Sep 2025 · JavaScript libraries
- dropped Nginx Aug 2025 · Web servers
- dropped Polyfill Aug 2025 · JavaScript libraries
- added cdnjs Jul 2025 · CDN
- added Emotion Jul 2025 · JavaScript frameworks
- added HTTP/3 Jul 2025 · Miscellaneous
- added MobX Jul 2025 · JavaScript libraries
- added Preact Jul 2025 · JavaScript libraries
- dropped Emotion May 2025 · JavaScript frameworks
- dropped MobX May 2025 · JavaScript libraries
- dropped Preact May 2025 · JavaScript libraries
- dropped FingerprintJS Feb 2025 · Browser fingerprinting
- dropped Sentry Feb 2025 · Issue trackers
- dropped Amazon ALB Jan 2025 · Load balancers
- dropped Amazon Web Services Jan 2025 · PaaS
2024 9 added · 5 dropped · 1 switched
- added Emotion Dec 2024 · Development
- added MobX Dec 2024 · JavaScript libraries
- added Preact Dec 2024 · JavaScript libraries
- added Microsoft 365 Sep 2024 · Webmail
- added Sentry Aug 2024 · Issue trackers
- dropped Emotion Jul 2024 · JavaScript frameworks
- dropped Preact Jul 2024 · JavaScript libraries
- added Emotion May 2024 · JavaScript frameworks
- added Preact May 2024 · JavaScript libraries
- dropped Apache HTTP Server Mar 2024 · Web servers
- dropped OpenSSL Mar 2024 · Web server extensions
- dropped Windows Server Mar 2024 · Operating systems
- added Apache HTTP Server Jan 2024 · Web servers
- added OpenSSL Jan 2024 · Web server extensions
- switched Ubuntu Windows Server Jan 2024 · Operating systems
2023 9 added · 5 dropped
- added Cloudflare Dec 2023 · CDN
- added Cloudflare Bot Management Dec 2023 · Security
- added FingerprintJS Dec 2023 · JavaScript libraries
- added Unpkg Dec 2023 · CDN
- added Woopra Dec 2023 · Analytics
- dropped Apache HTTP Server Oct 2023 · Web servers
- dropped OpenSSL Oct 2023 · Web server extensions
- dropped Windows Server Oct 2023 · Operating systems
- added Nginx Sep 2023 · Web servers
- added Ubuntu Sep 2023 · Operating systems
- dropped Emotion Jun 2023 · JavaScript frameworks
- dropped Preact Jun 2023 · JavaScript libraries
- added Emotion Apr 2023 · JavaScript frameworks
- added Preact Apr 2023 · JavaScript libraries
2022 30 added · 5 dropped · 2 switched
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added AOS Aug 2022 · JavaScript libraries
- added Apache HTTP Server Aug 2022 · Web servers
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added Lozad.js Aug 2022 · JavaScript libraries
- added OpenSSL Aug 2022 · Web server extensions
- added PHP Aug 2022 · Programming languages
- added Polyfill Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- added Windows Server Aug 2022 · Operating systems
- added YouTube Aug 2022 · Video players
- added Zepto Aug 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Lozad.js May 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped cdnjs Feb 2022 · CDN
- dropped Microsoft ASP.NET Feb 2022 · Web frameworks
- added Polyfill Feb 2022 · JavaScript libraries
- added Amazon ALB Jan 2022 · Load balancers
- added Amazon Web Services Jan 2022 · PaaS
- added AOS Jan 2022 · JavaScript libraries
- switched IIS Apache HTTP Server Jan 2022 · Web servers
- added Bootstrap Jan 2022 · UI frameworks
- added Google Ads Conversion Tracking Jan 2022 · Analytics
- added OpenSSL Jan 2022 · Web server extensions
- added PHP Jan 2022 · Programming languages
- added Slick Jan 2022 · JavaScript libraries
- added Zepto Jan 2022 · JavaScript libraries
2021 6 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Facebook Jan 2021 · Widgets
2019 10 added · 1 dropped
- dropped Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Windows Server Mar 2019 · Operating Systems
- added YouTube Mar 2019 · Video Players
- added Google Analytics Feb 2019 · Analytics
- added Google Tag Manager Feb 2019 · Tag Managers
- added YouTube Feb 2019 · Video Players