Technology history for ird.gov.hk
Stack size over time
From 1 detected technologies in Apr 2018 to 14 in Jun 2026 (peak 15).
Currently detected
- jQuery since Jun 2018
- jQuery UI since Jun 2018
- Bootstrap since Jun 2018
- Apache HTTP Server since Aug 2018
- DreamWeaver since Jan 2019
- React since Jul 2021
- styled-components since Jul 2021
- core-js since Sep 2021
- Zone.js since Aug 2022
- TypeScript since Aug 2022
- Angular since Aug 2022
- HSTS since Sep 2022
- Envoy since Jun 2025
- Lodash since Jun 2025
Previously used
- Datadog Apr 2024 to Aug 2024 · 4 mo
- HTTP/3 Sep 2023 to Sep 2023 · 1 mo
- Nginx Sep 2023 to Sep 2023 · 1 mo
- OpenResty Sep 2023 to Sep 2023 · 1 mo
- Cloudflare Jan 2020 to May 2023 · 3 yrs
- Font Awesome Aug 2022 to Aug 2022 · 1 mo
- Webpack Aug 2022 to Aug 2022 · 1 mo
- Amazon CloudFront Apr 2018 to May 2022 · 4 yrs
- Amazon Web Services Jan 2019 to May 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 6 added · 3 dropped
- added core-js Jun 2026 · JavaScript libraries
- added React Jun 2026 · JavaScript frameworks
- added styled-components Jun 2026 · JavaScript frameworks
- dropped core-js May 2026 · JavaScript libraries
- dropped React May 2026 · JavaScript frameworks
- dropped styled-components May 2026 · JavaScript frameworks
- added core-js Mar 2026 · JavaScript libraries
- added React Mar 2026 · JavaScript frameworks
- added styled-components Mar 2026 · JavaScript frameworks
2025 3 added · 6 dropped
- dropped core-js Dec 2025 · JavaScript libraries
- dropped React Dec 2025 · JavaScript frameworks
- dropped styled-components Dec 2025 · JavaScript frameworks
- added core-js Aug 2025 · JavaScript libraries
- added React Aug 2025 · JavaScript frameworks
- added styled-components Aug 2025 · JavaScript frameworks
- dropped core-js Jul 2025 · JavaScript libraries
- dropped React Jul 2025 · JavaScript frameworks
- dropped styled-components Jul 2025 · JavaScript frameworks
2024 1 added · 6 dropped
- dropped Datadog Oct 2024 · RUM
- added Datadog Apr 2024 · RUM
- dropped Angular Jan 2024 · JavaScript frameworks
- dropped Font Awesome Jan 2024 · Font scripts
- dropped TypeScript Jan 2024 · Programming languages
- dropped Webpack Jan 2024 · Miscellaneous
- dropped Zone.js Jan 2024 · JavaScript frameworks
2023 1 added · 2 dropped · 2 switched
- dropped HTTP/3 Nov 2023 · Miscellaneous
- added HTTP/3 Sep 2023 · Miscellaneous
- switched OpenResty Nginx Sep 2023 · Web servers
- switched Nginx OpenResty Sep 2023 · Web servers
- dropped Cloudflare Jul 2023 · CDN
2022 1 added · 1 dropped · 1 switched
- added HSTS Sep 2022 · Security
- dropped Amazon Web Services Jul 2022 · PaaS
- switched Amazon CloudFront Cloudflare Jun 2022 · CDN
2021 7 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped Cloudflare Jul 2021 · CDN
- added DreamWeaver Jul 2021 · Editors
- added React Jul 2021 · JavaScript libraries
- added styled-components Jul 2021 · JavaScript frameworks
- added Amazon CloudFront Jun 2021 · CDN
- added Amazon Web Services Jun 2021 · PaaS
- dropped DreamWeaver Mar 2021 · Editors
2020 1 added · 2 dropped
- dropped Amazon CloudFront Feb 2020 · CDN
- dropped Amazon Web Services Feb 2020 · PaaS
- added Cloudflare Jan 2020 · CDN
2019 2 added
- added Amazon Web Services Jan 2019 · PaaS
- added DreamWeaver Jan 2019 · Editors