Technology history for ht-tax.or.jp
Stack size over time
From 12 detected technologies in Aug 2018 to 26 in Jun 2026.
Currently detected
- PHP since Aug 2018
- WordPress since Aug 2018
- Google Analytics since Aug 2018
- MySQL since Aug 2018
- Apache HTTP Server since Aug 2018
- jQuery since Aug 2018
- Google Tag Manager since Dec 2020
- reCAPTCHA since Feb 2022
- WP-PageNavi since Feb 2022
- Contact Form 7 since Feb 2022
- jQuery CDN since Feb 2022
- Google Font API since Aug 2022
- Dropbox since Aug 2022
- Amazon Web Services since Aug 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Swiper since Sep 2022
- Microsoft Clarity since Oct 2023
- Apple iCloud Mail since Nov 2024
- Priority Hints since Jun 2025
- GSAP since Jun 2025
- Cloudflare since Sep 2025
- Cloudflare Bot Management since Sep 2025
- HubSpot since Sep 2025
- Amazon CloudFront since Feb 2026
- HSTS since Feb 2026
Previously used
- core-js Sep 2021 to Sep 2025 · 4 yrs
- All in One SEO Jul 2024 to Aug 2025 · 1 yr
- jQuery Migrate Aug 2018 to Aug 2025 · 7 yrs
- Autoptimize Nov 2022 to Nov 2024 · 2 yrs
- LazySizes Nov 2022 to Nov 2024 · 2 yrs
- Amazon SES Aug 2022 to Dec 2023 · 1 yr
- Salesforce Marketing Cloud Account Engagement Dec 2022 to Dec 2023 · 1 yr
- Google Ads Dec 2022 to Sep 2023 · 9 mo
- Google Ads Conversion Tracking Aug 2021 to Sep 2023 · 2 yrs
- Yahoo Advertising Apr 2022 to Sep 2023 · 1 yr
- Pardot Aug 2022 to Nov 2022 · 3 mo
- Swiper Slider Apr 2020 to Aug 2022 · 2 yrs
- Babel Jul 2021 to Apr 2022 · 9 mo
- Lodash Apr 2021 to Apr 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- All in One SEO Pack Aug 2018 to Apr 2020 · 1 yr
- CentOS Aug 2018 to Mar 2020 · 1 yr
- Facebook Aug 2018 to Mar 2020 · 1 yr
- Twitter Aug 2018 to Mar 2020 · 1 yr
- Twitter Emoji (Twemoji) Aug 2018 to Mar 2020 · 1 yr
Timeline
2026 3 added
- added Amazon CloudFront Feb 2026 · CDN
- added Amazon Web Services Feb 2026 · PaaS
- added HSTS Feb 2026 · Security
2025 5 added · 4 dropped
- dropped core-js Nov 2025 · JavaScript libraries
- dropped All in One SEO Oct 2025 · WordPress plugins
- dropped jQuery Migrate Oct 2025 · JavaScript libraries
- added Cloudflare Sep 2025 · CDN
- added Cloudflare Bot Management Sep 2025 · Security
- added HubSpot Sep 2025 · Marketing automation
- added GSAP Jun 2025 · JavaScript frameworks
- added Priority Hints Jun 2025 · Performance
- dropped LazySizes Jan 2025 · Performance
2024 2 added · 3 dropped · 1 switched
- switched Autoptimize WP-PageNavi Dec 2024 · WordPress plugins
- added Apple iCloud Mail Nov 2024 · Webmail
- added All in One SEO Jul 2024 · WordPress plugins
- dropped Amazon SES Feb 2024 · Email
- dropped Amazon Web Services Feb 2024 · PaaS
- dropped Salesforce Marketing Cloud Account Engagement Feb 2024 · Marketing automation
2023 2 dropped · 1 switched
- dropped Google Ads Nov 2023 · Advertising
- dropped Yahoo Advertising Nov 2023 · Advertising
- switched Google Ads Conversion Tracking Microsoft Clarity Oct 2023 · Analytics
2022 31 added · 5 dropped · 1 switched
- added Google Ads Dec 2022 · Advertising
- switched Pardot Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- dropped WP-PageNavi Dec 2022 · WordPress plugins
- dropped Swiper Slider Nov 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added Contact Form 7 Aug 2022 · WordPress plugins
- added core-js Aug 2022 · JavaScript libraries
- added Dropbox Aug 2022 · Digital asset management
- 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 Google Workspace Aug 2022 · Webmail
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added Pardot Aug 2022 · Marketing automation
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- added Swiper Slider Aug 2022 · Miscellaneous
- added WordPress Aug 2022 · CMS
- added WP-PageNavi Aug 2022 · WordPress plugins
- added Yahoo Advertising Aug 2022 · Advertising
- dropped Babel Jun 2022 · Miscellaneous
- dropped Lodash Jun 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Yahoo Advertising Apr 2022 · Advertising
- added Contact Form 7 Feb 2022 · WordPress plugins
- added jQuery CDN Feb 2022 · CDN
- added reCAPTCHA Feb 2022 · Security
- added WP-PageNavi Feb 2022 · WordPress plugins
2021 6 added · 2 dropped
- 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
- added Babel Jul 2021 · Miscellaneous
- added jQuery Migrate Apr 2021 · JavaScript libraries
- added Lodash Apr 2021 · JavaScript libraries
- dropped jQuery Migrate Jan 2021 · JavaScript libraries
2020 1 added · 4 dropped · 1 switched
- added Google Tag Manager Dec 2020 · Tag managers
- dropped All in One SEO Pack Jun 2020 · SEO
- dropped CentOS May 2020 · Operating Systems
- dropped Facebook May 2020 · Widgets
- dropped Twitter May 2020 · Widgets
- switched Twitter Emoji (Twemoji) Swiper Slider Apr 2020 · Miscellaneous
2019 12 added
- added All in One SEO Pack Mar 2019 · SEO
- added Apache HTTP Server Mar 2019 · Web Servers
- added CentOS Mar 2019 · Operating Systems
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Mar 2019 · Widgets
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs