Technology history for kepco.co.jp
Stack size over time
From 5 detected technologies in Apr 2018 to 31 in Jun 2026.
Currently detected
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- Modernizr since Apr 2018
- Google Font API since Apr 2018
- Apache HTTP Server since Apr 2018
- Google Analytics since Jun 2018
- Twitter Ads since May 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- Cloudflare since Apr 2022
- Cloudflare Bot Management since Apr 2022
- Akamai since Jul 2022
- Akamai mPulse since Jul 2022
- Boomerang since Jul 2022
- Matomo Analytics since Aug 2022
- Nginx since Aug 2022
- Python since Aug 2022
- Django since Aug 2022
- Font Awesome since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- RSS since Dec 2022
- Lodash since Feb 2023
- Bootstrap since Aug 2023
- Ruby since Aug 2023
- Ruby on Rails since Aug 2023
- Yahoo Advertising since Jan 2024
- jQuery Migrate since Jun 2024
- HTTP/3 since Feb 2026
- Priority Hints since Mar 2026
- Day.js since Apr 2026
Previously used
- Swiper Aug 2025 to Mar 2026 · 7 mo
- Slick Jun 2018 to Jul 2025 · 7 yrs
- Karte Oct 2023 to May 2024 · 7 mo
- jsDelivr Dec 2023 to Jan 2024 · 1 mo
- Sentry Sep 2023 to Sep 2023 · 1 mo
- Amazon ALB Aug 2023 to Aug 2023 · 1 mo
- Amazon Web Services Aug 2023 to Aug 2023 · 1 mo
- Datadog Aug 2023 to Aug 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Babel Aug 2022 to Dec 2022 · 4 mo
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- TrackJs Jan 2020 to Jun 2021 · 1 yr
- Choices Feb 2021 to Feb 2021 · 1 mo
- Swiper Slider Mar 2020 to Jan 2021 · 10 mo
- FancyBox Jun 2018 to Nov 2020 · 2 yrs
Timeline
2026 4 added · 1 switched
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
- switched Swiper Day.js Apr 2026 · JavaScript libraries
- added Priority Hints Mar 2026 · Performance
- added HTTP/3 Feb 2026 · Miscellaneous
2025 2 dropped · 1 switched
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- switched Slick Swiper Aug 2025 · JavaScript libraries
2024 2 added · 2 dropped
- dropped Karte Jul 2024 · A/B Testing
- added jQuery Migrate Jun 2024 · JavaScript libraries
- dropped jsDelivr Mar 2024 · CDN
- added Yahoo Advertising Jan 2024 · Advertising
2023 5 added · 6 dropped
- added jsDelivr Dec 2023 · CDN
- dropped Sentry Nov 2023 · Issue trackers
- dropped Amazon ALB Oct 2023 · Load balancers
- dropped Amazon Web Services Oct 2023 · PaaS
- dropped Datadog Oct 2023 · Analytics
- added Karte Oct 2023 · A/B Testing
- added Sentry Sep 2023 · Issue trackers
- dropped C Apr 2023 · Programming languages
- dropped Babel Feb 2023 · Miscellaneous
- added C Feb 2023 · Programming languages
- added Lodash Feb 2023 · JavaScript libraries
2022 20 added · 5 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Akamai Aug 2022 · CDN
- added Akamai mPulse Aug 2022 · RUM
- added Apache HTTP Server Aug 2022 · Web servers
- added Boomerang Aug 2022 · JavaScript libraries
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- added Twitter Ads Aug 2022 · Advertising
- added Akamai Jul 2022 · CDN
- added Akamai mPulse Jul 2022 · RUM
- added Boomerang Jul 2022 · JavaScript libraries
- dropped Cloudflare Jun 2022 · CDN
- dropped Cloudflare Bot Management Jun 2022 · Security
- dropped Facebook Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- added Cloudflare Apr 2022 · CDN
- added Cloudflare Bot Management Apr 2022 · Security
2021 6 added · 4 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- dropped TrackJs Aug 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped Choices Apr 2021 · Miscellaneous
- switched Swiper Slider Choices Feb 2021 · Miscellaneous
- dropped FancyBox Jan 2021 · JavaScript libraries
2020 2 added
- added Swiper Slider Mar 2020 · Miscellaneous
- added TrackJs Jan 2020 · Analytics
2019 8 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added FancyBox Mar 2019 · JavaScript Libraries
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
2018 4 added · 1 dropped
- dropped Modernizr Jul 2018 · JavaScript Frameworks
- added Facebook Jun 2018 · Widgets
- added FancyBox Jun 2018 · JavaScript Frameworks
- added Google Analytics Jun 2018 · Analytics
- added Slick Jun 2018 · JavaScript Frameworks