Technology history for unitconversion.org
Stack size over time
From 2 detected technologies in Jan 2016 to 7 in Sep 2026 (peak 10).
Currently detected
- Apache HTTP Server since Jan 2016
- DoubleClick Ad Exchange (AdX) since Jun 2018
- Google AdSense since Jun 2018
- OpenSSL since Apr 2022
- Cloudflare since Jan 2023
- reCAPTCHA since Jun 2023
- Priority Hints since Sep 2026
Previously used
- Google Analytics Jun 2018 to Jun 2024 · 6 yrs
- Google Tag Manager Oct 2021 to Jun 2024 · 2 yrs
- Amazon ALB Jun 2023 to Jul 2023 · 1 mo
- Amazon Web Services Jun 2023 to Jul 2023 · 1 mo
- CentOS Jan 2016 to Mar 2022 · 6 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 7 added · 3 dropped
- added DoubleClick Ad Exchange (AdX) Sep 2026 · Advertising
- added Google AdSense Sep 2026 · Advertising
- added Priority Hints Sep 2026 · Performance
- added reCAPTCHA Sep 2026 · Security
- dropped DoubleClick Ad Exchange (AdX) Apr 2026 · Advertising
- dropped Google AdSense Apr 2026 · Advertising
- dropped reCAPTCHA Apr 2026 · Security
- added DoubleClick Ad Exchange (AdX) Feb 2026 · Advertising
- added Google AdSense Feb 2026 · Advertising
- added reCAPTCHA Feb 2026 · Security
2025 3 added · 3 dropped
- dropped DoubleClick Ad Exchange (AdX) Jul 2025 · Advertising
- dropped Google AdSense Jul 2025 · Advertising
- dropped reCAPTCHA Jul 2025 · Security
- added DoubleClick Ad Exchange (AdX) Mar 2025 · Advertising
- added Google AdSense Mar 2025 · Advertising
- added reCAPTCHA Mar 2025 · Security
2024 8 added · 13 dropped
- dropped DoubleClick Ad Exchange (AdX) Nov 2024 · Advertising
- dropped Google AdSense Nov 2024 · Advertising
- dropped reCAPTCHA Nov 2024 · Security
- added DoubleClick Ad Exchange (AdX) Sep 2024 · Advertising
- added Google AdSense Sep 2024 · Advertising
- added reCAPTCHA Sep 2024 · Security
- dropped DoubleClick Ad Exchange (AdX) Aug 2024 · Advertising
- dropped Google AdSense Aug 2024 · Advertising
- dropped Google Analytics Aug 2024 · Analytics
- dropped Google Tag Manager Aug 2024 · Tag managers
- dropped reCAPTCHA Aug 2024 · Security
- added DoubleClick Ad Exchange (AdX) Apr 2024 · Advertising
- added Google AdSense Apr 2024 · Advertising
- added Google Analytics Apr 2024 · Analytics
- added Google Tag Manager Apr 2024 · Tag managers
- added reCAPTCHA Apr 2024 · Security
- dropped DoubleClick Ad Exchange (AdX) Feb 2024 · Advertising
- dropped Google AdSense Feb 2024 · Advertising
- dropped Google Analytics Feb 2024 · Analytics
- dropped Google Tag Manager Feb 2024 · Tag managers
- dropped reCAPTCHA Feb 2024 · Security
2023 12 added · 3 dropped
- added Google Tag Manager Oct 2023 · Tag managers
- dropped Amazon ALB Sep 2023 · Load balancers
- dropped Amazon Web Services Sep 2023 · PaaS
- dropped Google Tag Manager Sep 2023 · Tag managers
- added Amazon ALB Jun 2023 · Load balancers
- added Amazon Web Services Jun 2023 · PaaS
- added DoubleClick Ad Exchange (AdX) Jun 2023 · Advertising
- added Google AdSense Jun 2023 · Advertising
- added Google Analytics Jun 2023 · Analytics
- added Google Tag Manager Jun 2023 · Tag managers
- added reCAPTCHA Jun 2023 · Security
- added Apache HTTP Server May 2023 · Web servers
- added Cloudflare May 2023 · CDN
- added OpenSSL May 2023 · Web server extensions
- added Cloudflare Jan 2023 · CDN
2022 4 added · 5 dropped
- added Apache HTTP Server Aug 2022 · Web servers
- added OpenSSL Aug 2022 · Web server extensions
- dropped CentOS May 2022 · Operating systems
- dropped DoubleClick Ad Exchange (AdX) Apr 2022 · Advertising
- dropped Google AdSense Apr 2022 · Advertising
- dropped Google Analytics Apr 2022 · Analytics
- dropped Google Tag Manager Apr 2022 · Tag managers
- added OpenSSL Apr 2022 · Web server extensions
- added Google Tag Manager Jan 2022 · Tag managers
2021 3 added · 3 dropped
- dropped Google Tag Manager Dec 2021 · Tag managers
- dropped Wheelio Dec 2021 · Widgets
- added Google Tag Manager Oct 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets
- added Google Analytics Jul 2021 · Analytics
- dropped Google Analytics Mar 2021 · Analytics
2019 5 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added CentOS Mar 2019 · Operating Systems
- added DoubleClick Ad Exchange (AdX) Mar 2019 · Advertising Networks
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
2018 3 added
- added DoubleClick Ad Exchange (AdX) Jun 2018 · Advertising Networks
- added Google AdSense Jun 2018 · Advertising Networks
- added Google Analytics Jun 2018 · Analytics
2016 2 added
- added Apache HTTP Server Jan 2016 · Web Servers
- added CentOS Jan 2016 · Operating Systems