Technology history for er-collection.jp
Stack size over time
From 11 detected technologies in Dec 2020 to 13 in Jun 2026 (peak 18).
Currently detected
- Font Awesome since Dec 2020
- Google Analytics since Dec 2020
- Google Font API since Dec 2020
- Google Tag Manager since Dec 2020
- Open Graph since Sep 2022
- Firebase since May 2023
- Google Cloud since May 2023
- Node.js since May 2023
- Nuxt.js since May 2023
- STUDIO since May 2023
- HTTP/3 since May 2023
- Google Cloud CDN since May 2023
- Vue.js since May 2023
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- core-js Aug 2022 to Feb 2026 · 3 yrs
- lit-element Nov 2023 to Dec 2023 · 1 mo
- lit-html Nov 2023 to Dec 2023 · 1 mo
- Xserver Aug 2022 to May 2023 · 9 mo
- Animate.css Dec 2020 to Apr 2023 · 2 yrs
- Contact Form 7 Aug 2022 to Apr 2023 · 8 mo
- Facebook Login Aug 2022 to Apr 2023 · 8 mo
- jQuery Dec 2020 to Apr 2023 · 2 yrs
- MySQL Dec 2020 to Apr 2023 · 2 yrs
- Nginx Dec 2020 to Apr 2023 · 2 yrs
- PHP Dec 2020 to Apr 2023 · 2 yrs
- RSS Dec 2022 to Apr 2023 · 4 mo
- WordPress Dec 2020 to Apr 2023 · 2 yrs
- YouTube Aug 2022 to Apr 2023 · 8 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Facebook Dec 2020 to Dec 2020 · 1 mo
Timeline
2026 1 added · 2 dropped
- dropped Priority Hints May 2026 · Performance
- dropped core-js Apr 2026 · JavaScript libraries
- added Priority Hints Feb 2026 · Performance
2023 9 added · 9 dropped · 5 switched
- switched lit-html lit-element Nov 2023 · JavaScript libraries
- switched lit-element lit-html Nov 2023 · JavaScript libraries
- dropped Xserver Jul 2023 · Hosting
- dropped Animate.css Jun 2023 · UI frameworks
- dropped Contact Form 7 Jun 2023 · WordPress plugins
- dropped Facebook Login Jun 2023 · Authentication
- added Google Font API Jun 2023 · Font scripts
- dropped Nginx Jun 2023 · Web servers
- dropped PHP Jun 2023 · Programming languages
- dropped WordPress Jun 2023 · CMS
- dropped YouTube Jun 2023 · Video players
- switched jQuery core-js May 2023 · JavaScript libraries
- switched MySQL Firebase May 2023 · Databases
- added Google Cloud May 2023 · IaaS
- added Google Cloud CDN May 2023 · CDN
- added Google Tag Manager May 2023 · Tag managers
- switched RSS HTTP/3 May 2023 · Miscellaneous
- added Node.js May 2023 · Programming languages
- added Nuxt.js May 2023 · JavaScript frameworks
- added STUDIO May 2023 · Page builders
- added Vue.js May 2023 · JavaScript frameworks
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 2 added · 4 dropped
- dropped core-js Dec 2022 · JavaScript libraries
- added RSS Dec 2022 · Miscellaneous
- dropped Google Tag Manager Nov 2022 · Tag managers
- dropped Facebook Oct 2022 · Widgets
- dropped Google Font API Oct 2022 · Font scripts
- added Open Graph Sep 2022 · Miscellaneous