Technology history for welog.jp
Stack size over time
From 6 detected technologies in Oct 2020 to 29 in Jun 2026.
Currently detected
- Google Analytics since Oct 2020
- Google Tag Manager since Oct 2020
- jQuery since Oct 2020
- Google Font API since Nov 2020
- PHP since Mar 2021
- Twitter Ads since May 2021
- Google Ads Conversion Tracking since Jul 2021
- Facebook Pixel since Jul 2021
- Facebook Login since Jul 2021
- MySQL since Jul 2021
- Nginx since Jul 2021
- WordPress since Jul 2021
- Amazon Web Services since Sep 2021
- core-js since Sep 2021
- WordPress.com since Dec 2021
- Google Optimize since Jul 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Google Ads since Dec 2022
- Microsoft Clarity since Feb 2023
- Snowplow Analytics since Oct 2023
- Webpack since Oct 2023
- Vue.js since Oct 2023
- HTTP/3 since Jan 2024
- BowNow since May 2025
- Axios since May 2025
- crypto-js since May 2025
- Day.js since Jul 2025
Previously used
- Moment.js May 2025 to Jun 2025 · 1 mo
- Cloudflare Sep 2024 to Apr 2025 · 7 mo
- Cloudflare Bot Management Sep 2024 to Apr 2025 · 7 mo
- Channel.io Dec 2022 to Jun 2024 · 1 yr
- React Jul 2021 to Jun 2024 · 2 yrs
- styled-components Jul 2021 to Jun 2024 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Amazon ALB Sep 2021 to Aug 2022 · 11 mo
- Facebook Oct 2020 to Apr 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Automattic Jul 2021 to Sep 2021 · 2 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Apache HTTP Server Oct 2020 to Jun 2021 · 8 mo
- Font Awesome Oct 2020 to Oct 2020 · 1 mo
Timeline
2025 5 added · 3 dropped
- dropped Moment.js Aug 2025 · JavaScript libraries
- added Day.js Jul 2025 · JavaScript libraries
- dropped Cloudflare Jun 2025 · CDN
- dropped Cloudflare Bot Management Jun 2025 · Security
- added Axios May 2025 · JavaScript libraries
- added BowNow May 2025 · Marketing automation
- added crypto-js May 2025 · JavaScript libraries
- added Moment.js May 2025 · JavaScript libraries
2024 3 added · 3 dropped
- added Cloudflare Sep 2024 · CDN
- added Cloudflare Bot Management Sep 2024 · Security
- dropped Channel.io Aug 2024 · Live chat
- dropped React Aug 2024 · JavaScript frameworks
- dropped styled-components Aug 2024 · JavaScript frameworks
- added HTTP/3 Jan 2024 · Miscellaneous
2023 3 added · 1 dropped
- dropped C Apr 2023 · Programming languages
- added Google Optimize Mar 2023 · A/B Testing
- added C Feb 2023 · Programming languages
- added Microsoft Clarity Feb 2023 · Analytics
2022 7 added · 7 dropped
- added Channel.io Dec 2022 · Live chat
- added Google Ads Dec 2022 · Advertising
- dropped Amazon ALB Oct 2022 · Load balancers
- dropped Google Optimize Sep 2022 · A/B Testing
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added Google Optimize Jul 2022 · A/B Testing
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Twitter Analytics Jun 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Automattic Jan 2022 · PaaS
- dropped Wheelio Jan 2022 · Widgets
2021 15 added · 1 dropped · 1 switched
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Automattic Jul 2021 · PaaS
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added jQuery Jul 2021 · JavaScript libraries
- added MySQL Jul 2021 · Databases
- switched Apache HTTP Server Nginx Jul 2021 · Web servers
- added React Jul 2021 · JavaScript libraries
- added styled-components Jul 2021 · Development
- added WordPress Jul 2021 · CMS
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped jQuery Apr 2021 · JavaScript libraries
2020 1 switched
- switched Font Awesome Google Font API Nov 2020 · Font scripts