Technology history for tokyo-co2down.jp
Stack size over time
From 4 detected technologies in Aug 2018 to 30 in Jun 2026 (peak 36).
Currently detected
- Google Analytics since Aug 2018
- Apache HTTP Server since Aug 2018
- jQuery since Aug 2018
- MySQL since Apr 2021
- Google Font API since Apr 2021
- PHP since Apr 2021
- WordPress since Apr 2021
- Twitter Ads since Jul 2021
- Amazon Web Services since Sep 2021
- Google Tag Manager since May 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Next.js since Feb 2025
- Next.js App Router since Feb 2025
- Node.js since Feb 2025
- Amazon CloudFront since Feb 2025
- Priority Hints since Feb 2025
- React since Feb 2025
- Tailwind CSS since Feb 2025
- Webpack since Feb 2025
- HubSpot since Aug 2025
- LazySizes since Aug 2025
- core-js since Sep 2025
- Facebook Pixel since Sep 2025
- Google Ads since Sep 2025
- Google Ads Conversion Tracking since Sep 2025
- Amazon S3 since Jan 2026
- Astro since Jan 2026
- HTTP/3 since Jan 2026
- RSS since Jan 2026
Previously used
- cdnjs Jun 2022 to Dec 2025 · 3 yrs
- Cloudflare Jun 2022 to Dec 2025 · 3 yrs
- Google Hosted Libraries Feb 2022 to Dec 2025 · 3 yrs
- jQuery CDN Apr 2023 to Dec 2025 · 2 yrs
- jQuery Migrate Jun 2022 to Dec 2025 · 3 yrs
- jQuery UI Apr 2021 to Dec 2025 · 4 yrs
- ReadSpeaker Jan 2023 to Dec 2025 · 2 yrs
- Slick Jan 2022 to Dec 2025 · 3 yrs
- Twitter Aug 2018 to Dec 2025 · 7 yrs
- Cloudflare Bot Management Mar 2025 to Sep 2025 · 6 mo
- Twitter Emoji (Twemoji) Jun 2022 to May 2024 · 1 yr
- Amazon ALB Sep 2021 to May 2022 · 8 mo
- Google Remarketing Tag May 2022 to May 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 4 added · 9 dropped
- dropped cdnjs Feb 2026 · CDN
- dropped Cloudflare Feb 2026 · CDN
- dropped Google Hosted Libraries Feb 2026 · CDN
- dropped jQuery CDN Feb 2026 · CDN
- dropped jQuery Migrate Feb 2026 · JavaScript libraries
- dropped jQuery UI Feb 2026 · JavaScript libraries
- dropped ReadSpeaker Feb 2026 · Widgets
- dropped Slick Feb 2026 · JavaScript libraries
- dropped Twitter Feb 2026 · Widgets
- added Amazon S3 Jan 2026 · CDN
- added Astro Jan 2026 · Static site generator
- added HTTP/3 Jan 2026 · Miscellaneous
- added RSS Jan 2026 · Miscellaneous
2025 4 added · 1 dropped
- dropped Cloudflare Bot Management Nov 2025 · Security
- added core-js Sep 2025 · JavaScript libraries
- added Facebook Pixel Sep 2025 · Analytics
- added Google Tag Manager Aug 2025 · Tag managers
- added Cloudflare Bot Management Mar 2025 · Security
2024 1 added · 1 dropped
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
2023 22 added · 1 dropped
- dropped Twitter Emoji (Twemoji) Aug 2023 · Font scripts
- added Apache HTTP Server May 2023 · Web servers
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added Google Hosted Libraries May 2023 · CDN
- added HSTS May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added jQuery CDN May 2023 · CDN
- added jQuery Migrate May 2023 · JavaScript libraries
- added jQuery UI May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- added Open Graph May 2023 · Miscellaneous
- added PHP May 2023 · Programming languages
- added ReadSpeaker May 2023 · Widgets
- added Slick May 2023 · JavaScript libraries
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added WordPress May 2023 · CMS
- added jQuery CDN Apr 2023 · CDN
- added ReadSpeaker Jan 2023 · Widgets
2022 27 added · 4 dropped
- dropped Google Tag Manager Nov 2022 · Tag managers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Apache HTTP Server Aug 2022 · Web servers
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Slick Aug 2022 · JavaScript libraries
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added WordPress Aug 2022 · CMS
- dropped Amazon ALB Jul 2022 · Load balancers
- dropped Amazon Web Services Jul 2022 · PaaS
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added cdnjs Jun 2022 · CDN
- added Cloudflare Jun 2022 · CDN
- added jQuery Migrate Jun 2022 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jun 2022 · Font scripts
- added Google Remarketing Tag May 2022 · Retargeting
- added Google Tag Manager May 2022 · Tag managers
- added Google Hosted Libraries Feb 2022 · CDN
- added Slick Jan 2022 · JavaScript libraries
2021 9 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added Wheelio Sep 2021 · Widgets
- added Twitter Ads Jul 2021 · Advertising
- added Google Font API Apr 2021 · Font scripts
- added jQuery UI Apr 2021 · JavaScript libraries
- added MySQL Apr 2021 · Databases
- added PHP Apr 2021 · Programming languages
- added WordPress Apr 2021 · CMS
2019 4 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Twitter Mar 2019 · Widgets