Technology history for wktk.co.jp
Stack size over time
From 2 detected technologies in Dec 2016 to 14 in Sep 2026 (peak 16).
Currently detected
- Google Analytics since Aug 2018
- Google Code Prettify since Aug 2018
- Google AdSense since Aug 2018
- Twitter since Aug 2018
- Amazon CloudFront since Dec 2018
- Amazon S3 since Dec 2018
- Amazon Web Services since Feb 2019
- Google Font API since Aug 2019
- Twitter Ads since Jun 2021
- reCAPTCHA since Apr 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Cloudflare since Mar 2025
- Cloudflare Bot Management since Mar 2025
Previously used
- Google Tag Manager Sep 2021 to Jun 2026 · 4 yrs
- Snowplow Analytics Jun 2025 to Jun 2025 · 1 mo
- Amazon ALB Feb 2023 to Nov 2023 · 9 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- React Aug 2019 to Jun 2020 · 10 mo
- Nginx Aug 2018 to Nov 2018 · 3 mo
- Google App Engine Dec 2016 to Aug 2017 · 8 mo
- jQuery Dec 2016 to Aug 2017 · 8 mo
Timeline
2026 3 added · 1 dropped
- dropped Google Tag Manager Aug 2026 · Tag managers
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
- added Google Tag Manager Mar 2026 · Tag managers
2025 3 added · 4 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped Google Tag Manager Oct 2025 · Tag managers
- dropped Snowplow Analytics Aug 2025 · Analytics
- added Snowplow Analytics Jun 2025 · Analytics
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2024 1 dropped
- dropped Amazon ALB Jan 2024 · Load balancers
2023 16 added · 2 dropped
- added Amazon ALB Oct 2023 · Load balancers
- dropped Amazon ALB Sep 2023 · Load balancers
- added Amazon ALB Jul 2023 · Load balancers
- added Amazon CloudFront May 2023 · CDN
- added Amazon S3 May 2023 · CDN
- added Amazon Web Services May 2023 · PaaS
- added Google AdSense May 2023 · Advertising
- added Google Analytics May 2023 · Analytics
- added Google Code Prettify May 2023 · Miscellaneous
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- added Open Graph May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- added RSS May 2023 · Miscellaneous
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- dropped Amazon ALB Apr 2023 · Load balancers
- added Amazon ALB Feb 2023 · Load balancers
2022 14 added
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Code Prettify Aug 2022 · Miscellaneous
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added reCAPTCHA Aug 2022 · Security
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added reCAPTCHA Apr 2022 · Security
2021 4 added · 2 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Google Tag Manager Sep 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets
- added Google Code Prettify Jun 2021 · Miscellaneous
- added Twitter Ads Jun 2021 · Advertising
- dropped Google Code Prettify Mar 2021 · Miscellaneous
2020 1 dropped
- dropped React Aug 2020 · JavaScript frameworks
2019 10 added · 1 dropped
- added Google Font API Aug 2019 · Font Scripts
- added React Aug 2019 · JavaScript Frameworks
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon S3 Mar 2019 · Miscellaneous
- added Amazon Web Services Mar 2019 · PaaS
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Code Prettify Mar 2019 · Miscellaneous
- added Twitter Mar 2019 · Widgets
- added Amazon Web Services Feb 2019 · PaaS
- dropped Nginx Jan 2019 · Web Servers
2018 2 added · 2 dropped
- added Amazon CloudFront Dec 2018 · CDN
- added Amazon S3 Dec 2018 · Miscellaneous
- dropped Google App Engine Aug 2018 · Web Servers
- dropped jQuery Aug 2018 · JavaScript Frameworks
2016 2 added
- added Google App Engine Dec 2016 · Web Servers
- added jQuery Dec 2016 · JavaScript Frameworks