Technology history for 123atc.com
Stack size over time
From 6 detected technologies in Jan 2019 to 25 in Jun 2026.
Currently detected
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- Bootstrap since Jan 2019
- reCAPTCHA since Apr 2022
- Google Font API since Feb 2024
- HTTP/3 since Feb 2024
- Cloudflare since Feb 2024
- Cloudflare Browser Insights since Nov 2025
- comScore since Jan 2026
- core-js since Jan 2026
- Google Publisher Tag since Jan 2026
- Prebid since Jan 2026
- PubMatic since Jan 2026
- Rubicon Project since Jan 2026
- Snowplow Analytics since Jan 2026
- TripleLift since Jan 2026
- 33Across since Jan 2026
- Adobe Audience Manager since Jan 2026
- AdThrive since Jan 2026
- Amazon ALB since Jan 2026
- Amazon Web Services since Jan 2026
- jsDelivr since Jan 2026
- Amazon Advertising since Feb 2026
- ID5 since Feb 2026
- Cloudflare Bot Management since Jun 2026
Previously used
- Microsoft ASP.NET Jan 2026 to Feb 2026 · 1 mo
- Funding Choices Feb 2024 to Dec 2025 · 1 yr
- Google AdSense May 2019 to Dec 2025 · 6 yrs
- jQuery Jan 2019 to Dec 2025 · 6 yrs
- Apache HTTP Server Jan 2019 to Jan 2024 · 5 yrs
- Ubuntu Jan 2019 to Jan 2024 · 5 yrs
- Umami Dec 2022 to Feb 2023 · 2 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- React May 2019 to Jun 2020 · 1 yr
Timeline
2026 18 added · 4 dropped · 1 switched
- added 33Across Jun 2026 · Advertising
- added Cloudflare Bot Management Jun 2026 · Security
- dropped 33Across Apr 2026 · Advertising
- dropped Microsoft ASP.NET Apr 2026 · Web frameworks
- added Amazon Advertising Feb 2026 · Advertising
- dropped Funding Choices Feb 2026 · Cookie compliance
- dropped Google AdSense Feb 2026 · Advertising
- added ID5 Feb 2026 · Advertising
- added 33Across Jan 2026 · Advertising
- added Adobe Audience Manager Jan 2026 · Segmentation
- added AdThrive Jan 2026 · Advertising
- added Amazon ALB Jan 2026 · Load balancers
- added Amazon Web Services Jan 2026 · PaaS
- added comScore Jan 2026 · Analytics
- switched jQuery core-js Jan 2026 · JavaScript libraries
- added Google Publisher Tag Jan 2026 · Advertising
- added jsDelivr Jan 2026 · CDN
- added Microsoft ASP.NET Jan 2026 · Web frameworks
- added Prebid Jan 2026 · Advertising
- added PubMatic Jan 2026 · Advertising
- added Rubicon Project Jan 2026 · Advertising
- added Snowplow Analytics Jan 2026 · Analytics
- added TripleLift Jan 2026 · Advertising
2025 6 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added Google Font API Nov 2025 · Font scripts
- added Funding Choices Apr 2025 · Cookie compliance
- added Google AdSense Apr 2025 · Advertising
- added Google Tag Manager Apr 2025 · Tag managers
- added reCAPTCHA Apr 2025 · Security
2024 5 added · 8 dropped
- dropped Funding Choices Dec 2024 · Cookie compliance
- dropped Google AdSense Dec 2024 · Advertising
- dropped Google Tag Manager Dec 2024 · Tag managers
- dropped reCAPTCHA Dec 2024 · Security
- dropped Google Font API Aug 2024 · Font scripts
- added Google Font API Jun 2024 · Font scripts
- dropped Google Font API May 2024 · Font scripts
- dropped Apache HTTP Server Mar 2024 · Web servers
- dropped Ubuntu Mar 2024 · Operating systems
- added Cloudflare Feb 2024 · CDN
- added Funding Choices Feb 2024 · Cookie compliance
- added Google Font API Feb 2024 · Font scripts
- added HTTP/3 Feb 2024 · Miscellaneous
2023 8 added · 1 dropped · 1 switched
- added Google Tag Manager Oct 2023 · Tag managers
- dropped Google Tag Manager Sep 2023 · Tag managers
- added Apache HTTP Server May 2023 · Web servers
- added Bootstrap May 2023 · UI frameworks
- added Google AdSense May 2023 · Advertising
- switched Umami Google Analytics May 2023 · Analytics
- added Google Tag Manager May 2023 · Tag managers
- added jQuery May 2023 · JavaScript libraries
- added reCAPTCHA May 2023 · Security
- added Ubuntu May 2023 · Operating systems
2022 10 added · 1 dropped · 1 switched
- added Umami Dec 2022 · Analytics
- added Apache HTTP Server Aug 2022 · Web servers
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added reCAPTCHA Aug 2022 · Security
- added Ubuntu Aug 2022 · Operating systems
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
2021 2 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
2020 1 dropped
- dropped React Aug 2020 · JavaScript frameworks
2019 8 added
- added Google AdSense May 2019 · Advertising Networks
- added React May 2019 · JavaScript Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Ubuntu Mar 2019 · Operating Systems