Technology history for gakubun.co.jp
Stack size over time
From 11 detected technologies in Jan 2019 to 21 in Jun 2026 (peak 27).
Currently detected
- Google Analytics since Jan 2019
- OpenSSL since Jan 2019
- Criteo since Jan 2019
- Google Font API since Jan 2019
- Google Tag Manager since Jan 2019
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- PHP since Jan 2019
- core-js since Sep 2021
- Facebook Pixel since Sep 2021
- Google Ads Conversion Tracking since Sep 2021
- Java since Sep 2021
- Yahoo Advertising since May 2022
- Google Ads since Dec 2022
- jQuery UI since Sep 2023
- Open Graph since Sep 2023
- Swiper since Sep 2023
- CentOS since Mar 2026
- Microsoft 365 since Mar 2026
- Microsoft Advertising since Mar 2026
- Microsoft Clarity since Mar 2026
Previously used
- Adobe Audience Manager Aug 2022 to Nov 2023 · 1 yr
- Google Hosted Libraries May 2022 to Nov 2023 · 1 yr
- HSTS Sep 2023 to Nov 2023 · 2 mo
- AD EBiS Aug 2021 to Aug 2023 · 2 yrs
- Cart Functionality Feb 2022 to Aug 2023 · 1 yr
- DreamWeaver Jan 2019 to Aug 2023 · 4 yrs
- FlexSlider May 2019 to Aug 2023 · 4 yrs
- Snowplow Analytics May 2021 to Aug 2023 · 2 yrs
- UNIX May 2022 to Aug 2023 · 1 yr
- Amazon ALB Apr 2023 to Jul 2023 · 3 mo
- Amazon Web Services May 2022 to Jul 2023 · 1 yr
- Amazon S3 May 2022 to Jun 2023 · 1 yr
- FreakOut Feb 2022 to Jun 2023 · 1 yr
- Twitter Ads Sep 2021 to Jun 2023 · 1 yr
- Facebook Jan 2019 to Mar 2022 · 3 yrs
- Twitter Analytics Sep 2021 to Mar 2022 · 6 mo
- Cloudflare Nov 2021 to Dec 2021 · 1 mo
- Cloudflare Bot Management Nov 2021 to Dec 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Font Awesome May 2019 to Jan 2021 · 1 yr
- Red Hat Jan 2019 to Jul 2020 · 1 yr
- SWFObject May 2019 to Jan 2020 · 8 mo
Timeline
2026 3 dropped
- dropped Adobe Audience Manager Apr 2026 · Segmentation
- dropped Google Hosted Libraries Apr 2026 · CDN
- dropped HSTS Apr 2026 · Security
2023 6 added · 13 dropped · 1 switched
- dropped AD EBiS Oct 2023 · Advertising
- dropped Cart Functionality Oct 2023 · Ecommerce
- dropped DreamWeaver Oct 2023 · Editors
- dropped FlexSlider Oct 2023 · Widgets
- dropped OpenSSL Oct 2023 · Web server extensions
- dropped UNIX Oct 2023 · Operating systems
- dropped Amazon ALB Sep 2023 · Load balancers
- dropped Amazon Web Services Sep 2023 · PaaS
- added core-js Sep 2023 · JavaScript libraries
- switched Snowplow Analytics Facebook Pixel Sep 2023 · Analytics
- added HSTS Sep 2023 · Security
- added jQuery UI Sep 2023 · JavaScript libraries
- added Open Graph Sep 2023 · Miscellaneous
- added Swiper Sep 2023 · JavaScript libraries
- dropped Amazon S3 Aug 2023 · CDN
- dropped core-js Aug 2023 · JavaScript libraries
- dropped Facebook Pixel Aug 2023 · Analytics
- dropped FreakOut Aug 2023 · Advertising
- dropped Twitter Ads Aug 2023 · Advertising
- added Amazon ALB Apr 2023 · Load balancers
2022 4 added · 3 dropped · 1 switched
- added Google Ads Dec 2022 · Advertising
- added Adobe Audience Manager Aug 2022 · Segmentation
- switched Facebook FlexSlider Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- added Cart Functionality Feb 2022 · Ecommerce
- dropped Cloudflare Feb 2022 · CDN
- dropped Cloudflare Bot Management Feb 2022 · Security
- added FreakOut Feb 2022 · Advertising
2021 12 added · 1 dropped · 1 switched
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Criteo Sep 2021 · Advertising
- switched Wheelio Facebook Sep 2021 · Widgets
- added Facebook Pixel Sep 2021 · Analytics
- added Google Ads Conversion Tracking Sep 2021 · Analytics
- added Java Sep 2021 · Programming languages
- added Twitter Ads Sep 2021 · Advertising
- added Twitter Analytics Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added AD EBiS Aug 2021 · Marketing automation
- added Snowplow Analytics May 2021 · IaaS
- dropped Font Awesome Mar 2021 · Font scripts
2020 1 added · 7 dropped
- dropped Apache HTTP Server Sep 2020 · Web servers
- dropped OpenSSL Sep 2020 · Web server extensions
- dropped PHP Sep 2020 · Programming languages
- dropped Red Hat Sep 2020 · Operating systems
- dropped Facebook May 2020 · Widgets
- dropped SWFObject May 2020 · Miscellaneous
- dropped Criteo Apr 2020 · Advertising Networks
- added SWFObject Jan 2020 · Miscellaneous
2019 10 added · 9 dropped
- added Apache HTTP Server Nov 2019 · Web Servers
- added Criteo Nov 2019 · Advertising Networks
- added Facebook Nov 2019 · Widgets
- added Font Awesome Nov 2019 · Font Scripts
- added OpenSSL Nov 2019 · Web Server Extensions
- added PHP Nov 2019 · Programming Languages
- added Red Hat Nov 2019 · Operating Systems
- dropped Criteo Jul 2019 · Advertising Networks
- dropped Facebook Jul 2019 · Widgets
- dropped FlexSlider Jul 2019 · Widgets
- dropped Font Awesome Jul 2019 · Font Scripts
- dropped SWFObject Jul 2019 · Miscellaneous
- dropped Apache HTTP Server May 2019 · Web Servers
- added FlexSlider May 2019 · Widgets
- added Font Awesome May 2019 · Font Scripts
- dropped OpenSSL May 2019 · Web Server Extensions
- dropped PHP May 2019 · Programming Languages
- dropped Red Hat May 2019 · Operating Systems
- added SWFObject May 2019 · Miscellaneous