Technology history for optanet.jp
Stack size over time
From 3 detected technologies in Feb 2019 to 11 in Jun 2026.
Currently detected
- Google Analytics since Feb 2019
- Lodash since Mar 2022
- Modernizr since Mar 2022
- Mustache since Mar 2022
- Jimdo since Mar 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Google Maps since Dec 2022
- Cloudflare since Mar 2026
- Cloudflare Bot Management since Mar 2026
- HTTP/3 since Mar 2026
Previously used
- core-js Mar 2022 to Feb 2026 · 3 yrs
- Nginx Mar 2022 to Feb 2026 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Apache HTTP Server Feb 2019 to Feb 2022 · 3 yrs
- jQuery Feb 2019 to Feb 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 3 added · 2 dropped
- dropped core-js Apr 2026 · JavaScript libraries
- dropped Nginx Apr 2026 · Web servers
- added Cloudflare Mar 2026 · CDN
- added Cloudflare Bot Management Mar 2026 · Security
- added HTTP/3 Mar 2026 · Miscellaneous
2023 11 added · 1 dropped
- added core-js May 2023 · JavaScript libraries
- added Google Analytics May 2023 · Analytics
- added Google Maps May 2023 · Maps
- added HSTS May 2023 · Security
- added Jimdo May 2023 · CMS
- added Lodash May 2023 · JavaScript libraries
- added Modernizr May 2023 · JavaScript libraries
- added Mustache May 2023 · JavaScript frameworks
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 15 added · 1 dropped · 1 switched
- added Google Maps Dec 2022 · Maps
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added core-js Aug 2022 · JavaScript libraries
- added Google Analytics Aug 2022 · Analytics
- added Jimdo Aug 2022 · CMS
- added Lodash Aug 2022 · JavaScript libraries
- added Modernizr Aug 2022 · JavaScript libraries
- added Mustache Aug 2022 · JavaScript frameworks
- added Nginx Aug 2022 · Web servers
- dropped jQuery Apr 2022 · JavaScript libraries
- added core-js Mar 2022 · JavaScript libraries
- added Jimdo Mar 2022 · CMS
- added Lodash Mar 2022 · JavaScript libraries
- added Modernizr Mar 2022 · JavaScript libraries
- added Mustache Mar 2022 · JavaScript frameworks
- switched Apache HTTP Server Nginx Mar 2022 · Web servers
2021 1 added · 1 dropped
2019 3 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries