Technology history for concurrency.com
Stack size over time
From 10 detected technologies in Jun 2018 to 39 in Aug 2026.
Currently detected
- Windows Server since Jun 2018
- Google Analytics since Jun 2018
- Google Tag Manager since Jun 2018
- IIS since Jun 2018
- jQuery since Jun 2018
- Marketo since Jun 2018
- Microsoft ASP.NET since Jun 2018
- Slick since Jun 2018
- Typekit since Jun 2018
- Kentico CMS since Aug 2020
- Facebook Pixel since Jun 2021
- core-js since Sep 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Microsoft 365 since Aug 2022
- Azure since Aug 2022
- Google Call Conversion Tracking since Nov 2022
- PHP since Jun 2023
- Azure Edge Network since Jul 2023
- Lever since Oct 2023
- Autoptimize since Oct 2023
- HTTP/3 since Oct 2023
- HSTS since Oct 2023
- MySQL since Oct 2023
- Priority Hints since Oct 2023
- Open Graph since Oct 2023
- Swiper since Oct 2023
- RSS since Oct 2023
- Unpkg since Oct 2023
- WordPress since Oct 2023
- Google Font API since Oct 2023
- WP Engine since Oct 2023
- Yoast SEO since Oct 2023
- Ahrefs since Jul 2024
- WordPress Site Editor since Jul 2024
- Microsoft Clarity since Feb 2026
- Linkedin Insight Tag since Aug 2026
- Usercentrics since Aug 2026
- Yoast SEO Premium since Aug 2026
Previously used
- theTradeDesk Jun 2024 to May 2025 · 11 mo
- Adobe Audience Manager Jun 2024 to Mar 2025 · 9 mo
- Facebook Feb 2021 to Apr 2022 · 1 yr
- Marketo Forms Jul 2021 to Apr 2022 · 9 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Modernizr Jun 2018 to Dec 2020 · 2 yrs
Timeline
2026 1 dropped
- dropped theTradeDesk Mar 2026 · Advertising
2025 1 added · 3 dropped
- dropped Adobe Audience Manager May 2025 · Segmentation
- added Adobe Audience Manager Mar 2025 · Segmentation
- dropped Cloudflare Bot Management Mar 2025 · Security
- dropped Adobe Audience Manager Feb 2025 · Segmentation
2024 6 added · 2 dropped
- added Adobe Audience Manager Dec 2024 · Segmentation
- dropped Adobe Audience Manager Nov 2024 · Segmentation
- added Adobe Audience Manager Sep 2024 · Segmentation
- dropped Adobe Audience Manager Aug 2024 · Segmentation
- added Ahrefs Jul 2024 · SEO
- added WordPress Site Editor Jul 2024 · Page builders
- added Adobe Audience Manager Jun 2024 · Segmentation
- added theTradeDesk Jun 2024 · Advertising
2023 18 added
- added Cloudflare Bot Management Nov 2023 · Security
- added Autoptimize Oct 2023 · WordPress plugins
- added Cloudflare Oct 2023 · CDN
- added Google Font API Oct 2023 · Font scripts
- added HSTS Oct 2023 · Security
- added HTTP/3 Oct 2023 · Miscellaneous
- added Lever Oct 2023 · Recruitment & staffing
- added MySQL Oct 2023 · Databases
- added Open Graph Oct 2023 · Miscellaneous
- added Priority Hints Oct 2023 · Performance
- added RSS Oct 2023 · Miscellaneous
- added Swiper Oct 2023 · JavaScript libraries
- added Unpkg Oct 2023 · CDN
- added WordPress Oct 2023 · CMS
- added WP Engine Oct 2023 · PaaS
- added Yoast SEO Oct 2023 · SEO
- added Azure Edge Network Jul 2023 · Miscellaneous
- added PHP Jun 2023 · Programming languages
2022 2 added · 5 dropped
- added Azure Aug 2022 · PaaS
- added Microsoft 365 Aug 2022 · Webmail
- dropped Modernizr Aug 2022 · JavaScript libraries
- dropped Cloudflare Jun 2022 · CDN
- dropped Cloudflare Bot Management Jun 2022 · Security
- dropped Facebook Jun 2022 · Widgets
- dropped Marketo Forms Jun 2022 · Widgets
2021 7 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Marketo Forms Jul 2021 · Widgets
- added Facebook Pixel Jun 2021 · Analytics
- added Facebook Feb 2021 · Widgets
2020 1 added
- added Kentico CMS Aug 2020 · CMS
2019 10 added
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added Marketo Mar 2019 · Marketing Automation
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Modernizr Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
- added Typekit Mar 2019 · Font Scripts
- added Windows Server Mar 2019 · Operating Systems