Technology history for btlvietnam.com
Stack size over time
From 9 detected technologies in Sep 2020 to 22 in Jun 2026 (peak 25).
Currently detected
- Google Tag Manager since Sep 2020
- jQuery since Sep 2020
- Nginx since Sep 2020
- Phusion Passenger since Sep 2020
- Ruby since Sep 2020
- Google Analytics since Sep 2020
- Ruby on Rails since Sep 2020
- Google Workspace since Aug 2022
- PWA since Aug 2022
- core-js since Aug 2022
- Turbolinks since Aug 2022
- HSTS since Sep 2022
- Facebook Pixel since Mar 2023
- Chart.js since Sep 2024
- FancyBox since Sep 2024
- Google Font API since Sep 2024
- jQuery UI since Sep 2024
- Preact since Sep 2024
- Select2 since Sep 2024
- Open Graph since Sep 2024
- Swiper since Sep 2024
- reCAPTCHA since Dec 2025
Previously used
- Cloudflare Oct 2024 to Oct 2024 · 1 mo
- Cloudflare Bot Management Oct 2024 to Oct 2024 · 1 mo
- Hotjar Sep 2024 to Oct 2024 · 1 mo
- Linkedin Insight Tag Feb 2021 to Oct 2024 · 3 yrs
- Hoefler&Co Aug 2022 to Aug 2024 · 2 yrs
- Modernizr Sep 2020 to Aug 2024 · 3 yrs
- VideoJS Sep 2020 to Aug 2024 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Facebook Jan 2021 to May 2021 · 4 mo
Timeline
2025 2 added
- added reCAPTCHA Dec 2025 · Security
- added Facebook Pixel Nov 2025 · Analytics
2024 10 added · 7 dropped · 1 switched
- dropped Cloudflare Dec 2024 · CDN
- dropped Cloudflare Bot Management Dec 2024 · Security
- dropped Facebook Pixel Dec 2024 · Analytics
- dropped Hotjar Dec 2024 · Analytics
- dropped Linkedin Insight Tag Dec 2024 · Analytics
- added Cloudflare Oct 2024 · CDN
- added Cloudflare Bot Management Oct 2024 · Security
- dropped Modernizr Oct 2024 · JavaScript libraries
- dropped VideoJS Oct 2024 · Video players
- added Chart.js Sep 2024 · JavaScript graphics
- added FancyBox Sep 2024 · JavaScript libraries
- switched Hoefler&Co Google Font API Sep 2024 · Font scripts
- added Hotjar Sep 2024 · Analytics
- added jQuery UI Sep 2024 · JavaScript libraries
- added Open Graph Sep 2024 · Miscellaneous
- added Preact Sep 2024 · JavaScript libraries
- added Select2 Sep 2024 · JavaScript libraries
- added Swiper Sep 2024 · JavaScript libraries
2023 5 added · 1 dropped
- dropped C Apr 2023 · Programming languages
- added Facebook Pixel Mar 2023 · Analytics
- added Google Analytics Mar 2023 · Analytics
- added Google Tag Manager Mar 2023 · Tag managers
- added Linkedin Insight Tag Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
2022 1 added · 4 dropped
- dropped Facebook Oct 2022 · Widgets
- dropped Google Analytics Oct 2022 · Analytics
- dropped Google Tag Manager Oct 2022 · Tag managers
- dropped Linkedin Insight Tag Oct 2022 · Analytics
- added HSTS Sep 2022 · Security
2021 2 added · 5 dropped
- dropped jQuery May 2021 · JavaScript libraries
- dropped Modernizr May 2021 · JavaScript libraries
- dropped Ruby May 2021 · Programming languages
- dropped Ruby on Rails May 2021 · Web frameworks
- dropped VideoJS May 2021 · Video players
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Facebook Jan 2021 · Widgets