Technology history for rkb.jp
Stack size over time
From 8 detected technologies in Aug 2018 to 27 in Jun 2026 (peak 43).
Currently detected
- Google Analytics since Aug 2018
- jQuery since Aug 2018
- Varnish since Aug 2018
- Apache HTTP Server since Aug 2018
- Imperva since Aug 2020
- Amazon CloudFront since Dec 2020
- Amazon Web Services since Dec 2020
- Google Font API since May 2021
- PHP since May 2021
- Swiper Slider since May 2021
- Yoast SEO since May 2021
- MySQL since May 2021
- WordPress since May 2021
- Font Awesome since May 2021
- jQuery Migrate since May 2021
- Google Remarketing Tag since Aug 2021
- Google Tag Manager since Aug 2021
- Google Publisher Tag since Jan 2022
- Swiper since Sep 2022
- Open Graph since Sep 2022
- HSTS since Apr 2023
- Webpack since Apr 2023
- Next.js since Apr 2023
- React since Apr 2023
- HTTP/3 since Apr 2023
- Node.js since Apr 2023
- Vercel since Apr 2025
Previously used
- 33Across Jun 2024 to Jun 2025 · 1 yr
- Amazon Advertising Oct 2022 to Jun 2025 · 2 yrs
- core-js Oct 2022 to Jun 2025 · 2 yrs
- Criteo Jun 2022 to Jun 2025 · 3 yrs
- Funding Choices Oct 2024 to Jun 2025 · 8 mo
- ID5 Oct 2023 to Jun 2025 · 1 yr
- Prebid Jun 2022 to Jun 2025 · 3 yrs
- Snowplow Analytics Jun 2023 to Jun 2025 · 2 yrs
- Google Cloud Apr 2023 to Mar 2025 · 1 yr
- Google Cloud Storage Apr 2023 to Mar 2025 · 1 yr
- Google Cloud Trace Apr 2023 to Mar 2025 · 1 yr
- jsDelivr Jun 2023 to Mar 2025 · 1 yr
- Google AdSense Feb 2021 to Dec 2024 · 3 yrs
- OpenX Jun 2023 to Sep 2024 · 1 yr
- AppNexus Jul 2022 to Nov 2023 · 1 yr
- Cloudflare Oct 2023 to Nov 2023 · 1 mo
- Cloudflare Bot Management Oct 2023 to Nov 2023 · 1 mo
- reCAPTCHA Jul 2022 to Nov 2023 · 1 yr
- Rubicon Project Sep 2022 to Nov 2023 · 1 yr
- Cart Functionality May 2023 to May 2023 · 1 mo
- Emotion Apr 2023 to May 2023 · 1 mo
- Tailwind CSS Apr 2023 to Apr 2023 · 1 mo
- Cookie Notice Jun 2022 to Mar 2023 · 9 mo
- DoubleClick Campaign Manager (DCM) Mar 2023 to Mar 2023 · 1 mo
- Site Kit Nov 2022 to Mar 2023 · 4 mo
- Smash Balloon Instagram Feed Feb 2022 to Mar 2023 · 1 yr
- PubMatic Sep 2022 to Feb 2023 · 5 mo
- Adobe Audience Manager Nov 2022 to Nov 2022 · 1 mo
- jQuery UI Aug 2018 to Apr 2021 · 2 yrs
- Slick Aug 2018 to Apr 2021 · 2 yrs
- YouTube Aug 2018 to Apr 2021 · 2 yrs
- Incapsula Aug 2018 to Feb 2021 · 2 yrs
Timeline
2025 1 added · 13 dropped
- dropped 33Across Aug 2025 · Advertising
- dropped Amazon Advertising Aug 2025 · Advertising
- dropped core-js Aug 2025 · JavaScript libraries
- dropped Criteo Aug 2025 · Advertising
- dropped Funding Choices Aug 2025 · Cookie compliance
- dropped ID5 Aug 2025 · Advertising
- dropped Prebid Aug 2025 · Advertising
- dropped Snowplow Analytics Aug 2025 · Analytics
- dropped Google Cloud May 2025 · IaaS
- dropped Google Cloud Storage May 2025 · Miscellaneous
- dropped Google Cloud Trace May 2025 · Performance
- dropped jsDelivr May 2025 · CDN
- added Vercel Apr 2025 · PaaS
- dropped Google AdSense Feb 2025 · Advertising
2024 7 added · 6 dropped · 1 switched
- added jsDelivr Nov 2024 · CDN
- added Funding Choices Oct 2024 · Cookie compliance
- switched OpenX Google AdSense Oct 2024 · Advertising
- dropped jsDelivr Oct 2024 · CDN
- added 33Across Jun 2024 · Advertising
- added Criteo May 2024 · Advertising
- added jsDelivr May 2024 · CDN
- added OpenX May 2024 · Advertising
- added Snowplow Analytics May 2024 · IaaS
- dropped AppNexus Jan 2024 · Advertising
- dropped Cloudflare Jan 2024 · CDN
- dropped Cloudflare Bot Management Jan 2024 · Security
- dropped Criteo Jan 2024 · Advertising
- dropped Rubicon Project Jan 2024 · Advertising
2023 25 added · 18 dropped · 1 switched
- added AppNexus Oct 2023 · Advertising
- added Cloudflare Oct 2023 · CDN
- switched reCAPTCHA Cloudflare Bot Management Oct 2023 · Security
- added ID5 Oct 2023 · Advertising
- dropped jsDelivr Oct 2023 · CDN
- dropped OpenX Oct 2023 · Advertising
- added Rubicon Project Oct 2023 · Advertising
- dropped Snowplow Analytics Oct 2023 · IaaS
- added Amazon Advertising Sep 2023 · Advertising
- dropped Amazon Advertising Jul 2023 · Advertising
- dropped Cart Functionality Jul 2023 · Ecommerce
- dropped Emotion Jul 2023 · JavaScript frameworks
- added Criteo Jun 2023 · Advertising
- added jsDelivr Jun 2023 · CDN
- added OpenX Jun 2023 · Advertising
- added reCAPTCHA Jun 2023 · Security
- added Snowplow Analytics Jun 2023 · IaaS
- dropped Tailwind CSS Jun 2023 · UI frameworks
- dropped AppNexus May 2023 · Advertising
- added Cart Functionality May 2023 · Ecommerce
- dropped Cookie Notice May 2023 · WordPress plugins
- dropped Criteo May 2023 · Advertising
- dropped DoubleClick Campaign Manager (DCM) May 2023 · Advertising
- dropped Google AdSense May 2023 · Advertising
- dropped reCAPTCHA May 2023 · Security
- dropped Rubicon Project May 2023 · Advertising
- dropped Site Kit May 2023 · WordPress plugins
- dropped Smash Balloon Instagram Feed May 2023 · WordPress plugins
- added Emotion Apr 2023 · JavaScript frameworks
- added Google Cloud Apr 2023 · IaaS
- added Google Cloud Storage Apr 2023 · Miscellaneous
- added Google Cloud Trace Apr 2023 · Performance
- added HSTS Apr 2023 · Security
- added HTTP/3 Apr 2023 · Miscellaneous
- added Next.js Apr 2023 · JavaScript frameworks
- added Node.js Apr 2023 · Programming languages
- dropped PubMatic Apr 2023 · Advertising
- added React Apr 2023 · JavaScript frameworks
- added Tailwind CSS Apr 2023 · UI frameworks
- added Varnish Apr 2023 · Caching
- added Webpack Apr 2023 · Miscellaneous
- added DoubleClick Campaign Manager (DCM) Mar 2023 · Advertising
- added Google AdSense Mar 2023 · Advertising
- dropped Adobe Audience Manager Jan 2023 · Segmentation
2022 18 added
- added Amazon Advertising Oct 2022 · Advertising
- added core-js Oct 2022 · JavaScript libraries
- added Open Graph Sep 2022 · Miscellaneous
- added PubMatic Sep 2022 · Advertising
- added Rubicon Project Sep 2022 · Advertising
- added Swiper Sep 2022 · JavaScript libraries
- added AppNexus Aug 2022 · Advertising
- added Cookie Notice Aug 2022 · WordPress plugins
- added Criteo Aug 2022 · Advertising
- added Prebid Aug 2022 · Advertising
- added reCAPTCHA Aug 2022 · Security
- added Smash Balloon Instagram Feed Aug 2022 · WordPress plugins
- added AppNexus Jul 2022 · Advertising
- added reCAPTCHA Jul 2022 · Security
- added Cookie Notice Jun 2022 · WordPress plugins
- added Criteo Jun 2022 · Advertising
- added Prebid Jun 2022 · Advertising
- added Smash Balloon Instagram Feed Feb 2022 · WordPress plugins
2021 9 added · 6 dropped
- dropped Google AdSense Jun 2021 · Advertising
- dropped jQuery UI Jun 2021 · JavaScript libraries
- dropped Slick Jun 2021 · JavaScript libraries
- dropped Varnish Jun 2021 · Caching
- dropped YouTube Jun 2021 · Video players
- added Font Awesome May 2021 · Font scripts
- added Google Font API May 2021 · Font scripts
- added jQuery Migrate May 2021 · JavaScript libraries
- added MySQL May 2021 · Databases
- added PHP May 2021 · Programming languages
- added Swiper Slider May 2021 · Miscellaneous
- added WordPress May 2021 · CMS
- added Yoast SEO May 2021 · SEO
- dropped Incapsula Apr 2021 · CDN
- added Google AdSense Feb 2021 · Advertising
2020 3 added
- added Amazon CloudFront Dec 2020 · CDN
- added Amazon Web Services Dec 2020 · PaaS
- added Imperva Aug 2020 · Security
2019 8 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added Incapsula Mar 2019 · CDN
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
- added Varnish Mar 2019 · Cache Tools
- added YouTube Mar 2019 · Video Players