Technology history for tecrowd.jp
Stack size over time
From 7 detected technologies in Mar 2021 to 25 in Jun 2026 (peak 26).
Currently detected
- Chart.js since Mar 2021
- Google Font API since Mar 2021
- Google Tag Manager since Mar 2021
- Google Analytics since Mar 2021
- jsDelivr since Mar 2021
- Nginx since Mar 2021
- Microsoft Clarity since May 2021
- Twitter Ads since May 2021
- Facebook Pixel since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- Amazon ALB since Sep 2021
- Amazon Web Services since Sep 2021
- Java since Sep 2021
- core-js since Sep 2021
- Yahoo Advertising since Apr 2022
- Treasure Data since May 2022
- Open Graph since Sep 2022
- Google Ads since Dec 2022
- LazySizes since Jun 2023
- Cloudflare since Mar 2024
- Microsoft Advertising since Mar 2024
- Cloudflare Bot Management since Sep 2024
- Taboola since Jun 2025
- Priority Hints since Mar 2026
- Criteo since Mar 2026
Previously used
- TikTok Pixel Mar 2025 to Jan 2026 · 10 mo
- cdnjs Mar 2024 to Oct 2025 · 1 yr
- jQuery Mar 2024 to Oct 2025 · 1 yr
- Swiper Jan 2024 to Nov 2024 · 10 mo
- PHP Apr 2021 to Apr 2024 · 3 yrs
- A8.net Jan 2022 to Oct 2023 · 1 yr
- Google Optimize Jul 2021 to Oct 2023 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Facebook Mar 2021 to Apr 2022 · 1 yr
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Unpkg Jul 2021 to Aug 2021 · 1 mo
Timeline
2026 4 added · 1 dropped
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
- added Criteo Mar 2026 · Advertising
- added Priority Hints Mar 2026 · Performance
- dropped TikTok Pixel Mar 2026 · Analytics
2025 2 added · 5 dropped
- dropped cdnjs Dec 2025 · CDN
- dropped Cloudflare Dec 2025 · CDN
- dropped jQuery Dec 2025 · JavaScript libraries
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Taboola Jun 2025 · Advertising
- added TikTok Pixel Mar 2025 · Analytics
- dropped Swiper Jan 2025 · JavaScript libraries
2024 6 added · 1 dropped
- added Cloudflare Bot Management Sep 2024 · Security
- dropped PHP Jun 2024 · Programming languages
- added cdnjs Mar 2024 · CDN
- added Cloudflare Mar 2024 · CDN
- added jQuery Mar 2024 · JavaScript libraries
- added Microsoft Advertising Mar 2024 · Advertising
- added Swiper Jan 2024 · JavaScript libraries
2023 23 added · 3 dropped
- dropped A8.net Dec 2023 · Affiliate programs
- dropped Google Optimize Dec 2023 · A/B Testing
- added LazySizes Jun 2023 · JavaScript libraries
- added A8.net May 2023 · Affiliate programs
- added Amazon ALB May 2023 · Load balancers
- added Amazon Web Services May 2023 · PaaS
- added Chart.js May 2023 · JavaScript graphics
- added core-js May 2023 · JavaScript libraries
- added Facebook Pixel May 2023 · Analytics
- added Google Ads May 2023 · Advertising
- added Google Ads Conversion Tracking May 2023 · Analytics
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added Google Optimize May 2023 · A/B Testing
- added Google Tag Manager May 2023 · Tag managers
- added Java May 2023 · Programming languages
- added jsDelivr May 2023 · CDN
- added Microsoft Clarity May 2023 · Analytics
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- added PHP May 2023 · Programming languages
- added Treasure Data May 2023 · Customer data platform
- added Twitter Ads May 2023 · Advertising
- added Yahoo Advertising May 2023 · Advertising
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 24 added · 2 dropped
- added Google Ads Dec 2022 · Advertising
- added Open Graph Sep 2022 · Miscellaneous
- added A8.net Aug 2022 · Affiliate programs
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Chart.js Aug 2022 · JavaScript graphics
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Optimize Aug 2022 · A/B Testing
- added Google Tag Manager Aug 2022 · Tag managers
- added Java Aug 2022 · Programming languages
- added jsDelivr Aug 2022 · CDN
- added Microsoft Clarity Aug 2022 · Analytics
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Treasure Data Aug 2022 · Customer data platform
- added Twitter Ads Aug 2022 · Advertising
- added Yahoo Advertising Aug 2022 · Advertising
- dropped Facebook Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- added Treasure Data May 2022 · Customer data platform
- added Yahoo Advertising Apr 2022 · Advertising
- added A8.net Jan 2022 · Affiliate programs
2021 20 added · 9 dropped · 1 switched
- switched Wheelio Facebook Oct 2021 · Widgets
- added Facebook Pixel Oct 2021 · Analytics
- added Google Ads Conversion Tracking Oct 2021 · Analytics
- added Google Analytics Oct 2021 · Analytics
- added Google Optimize Oct 2021 · A/B Testing
- added Microsoft Clarity Oct 2021 · Analytics
- added Twitter Ads Oct 2021 · Advertising
- added Twitter Analytics Oct 2021 · Analytics
- dropped Unpkg Oct 2021 · CDN
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- dropped Facebook Sep 2021 · Widgets
- dropped Facebook Pixel Sep 2021 · Analytics
- dropped Google Ads Conversion Tracking Sep 2021 · Analytics
- dropped Google Analytics Sep 2021 · Analytics
- dropped Google Optimize Sep 2021 · A/B Testing
- added Java Sep 2021 · Programming languages
- dropped Microsoft Clarity Sep 2021 · Analytics
- dropped Twitter Ads Sep 2021 · Advertising
- dropped Twitter Analytics Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Unpkg Jul 2021 · CDN
- added Microsoft Clarity May 2021 · Analytics
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- added PHP Apr 2021 · Programming languages