Technology history for freemap.jp
Stack size over time
From 5 detected technologies in Apr 2018 to 25 in Jun 2026 (peak 26).
Currently detected
- Bootstrap since Apr 2018
- jQuery since Apr 2018
- Font Awesome since Apr 2018
- Nginx since May 2018
- PHP since Jun 2018
- Google Analytics since Jul 2018
- Google AdSense since Aug 2018
- Google Tag Manager since Aug 2018
- Google Font API since Apr 2021
- jsDelivr since Apr 2021
- reCAPTCHA since Apr 2022
- Google Hosted Libraries since Jul 2022
- Sakura Internet since Aug 2022
- Open Graph since Sep 2022
- PWA since Jul 2023
- Funding Choices since Sep 2023
- Tailwind CSS since Nov 2025
- Axios since Apr 2026
- Cart Functionality since Apr 2026
- Cloudflare since Apr 2026
- Intersection Observer since Apr 2026
- RSS since Apr 2026
- Matomo Analytics since Apr 2026
- Matomo Tag Manager since Apr 2026
- New Relic since Apr 2026
Previously used
- YouTube Dec 2025 to Apr 2026 · 4 mo
- Unpkg Aug 2025 to Nov 2025 · 3 mo
- Snowplow Analytics Jun 2025 to Jun 2025 · 1 mo
- CodeIgniter Sep 2021 to Nov 2024 · 3 yrs
- AMP Jun 2018 to Jun 2024 · 6 yrs
- Twitter May 2023 to Aug 2023 · 3 mo
- Twitter Ads May 2023 to Aug 2023 · 3 mo
- Amazon ALB May 2023 to May 2023 · 1 mo
- Amazon Web Services May 2023 to May 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Popper Feb 2021 to Mar 2021 · 1 mo
- AddThis Apr 2018 to Feb 2021 · 2 yrs
- Moat Feb 2021 to Feb 2021 · 1 mo
- DoubleClick Ad Exchange (AdX) Aug 2018 to Nov 2020 · 2 yrs
- React Apr 2019 to Jun 2020 · 1 yr
- Apache HTTP Server Apr 2018 to Apr 2018 · 1 mo
Timeline
2026 2 dropped
2025 3 added · 4 dropped
- dropped jsDelivr Dec 2025 · CDN
- added YouTube Dec 2025 · Video players
- added Tailwind CSS Nov 2025 · UI frameworks
- dropped Snowplow Analytics Aug 2025 · Analytics
- dropped Google Font API Jun 2025 · Font scripts
- added Snowplow Analytics Jun 2025 · Analytics
- dropped CodeIgniter Jan 2025 · Web frameworks
2024 1 dropped
- dropped AMP Aug 2024 · JavaScript frameworks
2023 15 added · 5 dropped
- dropped Twitter Oct 2023 · Widgets
- dropped Twitter Ads Oct 2023 · Advertising
- added Funding Choices Sep 2023 · Cookie compliance
- dropped Amazon ALB Jul 2023 · Load balancers
- dropped Amazon Web Services Jul 2023 · PaaS
- added PWA Jul 2023 · Miscellaneous
- added Amazon ALB May 2023 · Load balancers
- added Amazon Web Services May 2023 · PaaS
- added AMP May 2023 · JavaScript frameworks
- added CodeIgniter May 2023 · Web frameworks
- added Google AdSense May 2023 · Advertising
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- added jsDelivr May 2023 · CDN
- added Open Graph May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 9 added · 1 dropped · 1 switched
- added Open Graph Sep 2022 · Miscellaneous
- added AMP Aug 2022 · JavaScript frameworks
- added CodeIgniter Aug 2022 · Web frameworks
- switched DoubleClick Ad Exchange (AdX) Google AdSense Aug 2022 · Advertising
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jsDelivr Aug 2022 · CDN
- added reCAPTCHA Aug 2022 · Security
- added Sakura Internet Aug 2022 · Hosting
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added reCAPTCHA Apr 2022 · Security
2021 7 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added CodeIgniter Sep 2021 · Web frameworks
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- dropped Popper May 2021 · Miscellaneous
- dropped AddThis Apr 2021 · Widgets
- added Google Font API Apr 2021 · Font scripts
- added jsDelivr Apr 2021 · CDN
- dropped Moat Apr 2021 · Analytics
- added Moat Feb 2021 · Analytics
- added Popper Feb 2021 · Miscellaneous
2020 1 added · 1 switched
2019 11 added · 3 dropped
- dropped Font Awesome Sep 2019 · Font Scripts
- dropped React Jun 2019 · JavaScript Frameworks
- added AddThis May 2019 · Widgets
- added React Apr 2019 · JavaScript Frameworks
- added Bootstrap Mar 2019 · Web Frameworks
- added DoubleClick Ad Exchange (AdX) Mar 2019 · Advertising Networks
- added Font Awesome Mar 2019 · Font Scripts
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- dropped AMP Jan 2019 · JavaScript Frameworks
2018 3 added · 1 dropped · 1 switched
- dropped AddThis Jul 2018 · Widgets
- added Google Analytics Jul 2018 · Analytics
- added AMP Jun 2018 · JavaScript Frameworks
- added PHP Jun 2018 · Programming Languages
- switched Apache HTTP Server Nginx May 2018 · Web Servers