Technology history for theclassroom.com
Stack size over time
From 11 detected technologies in Jan 2019 to 29 in Jun 2026 (peak 37).
Currently detected
- Webpack since Jan 2019
- Google Tag Manager since Jan 2019
- Quantcast Measure since Jan 2019
- Google AdSense since Jan 2019
- Google Analytics since Jan 2019
- Prebid since Aug 2020
- Google Publisher Tag since Feb 2021
- Amazon Advertising since Jun 2021
- core-js since Sep 2021
- Facebook Pixel since Dec 2021
- OpenX since Dec 2021
- AppNexus since Dec 2021
- Rubicon Project since Apr 2022
- Adobe Audience Manager since Jun 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- Tapad since Jan 2023
- PubMatic since Jun 2023
- reCAPTCHA since Jun 2023
- Taboola since Apr 2024
- Cloudflare since May 2024
- Cloudflare Bot Management since May 2024
- ID5 since May 2024
- Snowplow Analytics since Aug 2024
- GumGum since Nov 2024
- HTTP/3 since Jul 2025
- Cloudflare Browser Insights since Nov 2025
- Microsoft Advertising since Dec 2025
Previously used
- Microsoft ASP.NET Jan 2024 to Feb 2026 · 2 yrs
- 33Across Jun 2023 to Jul 2025 · 2 yrs
- Criteo Aug 2020 to Jul 2025 · 4 yrs
- Infolinks May 2024 to Jul 2025 · 1 yr
- LiveIntent May 2024 to Jul 2025 · 1 yr
- OneTrust Aug 2020 to Jul 2025 · 4 yrs
- Permutive Jun 2021 to Jul 2025 · 4 yrs
- Amazon ALB Jun 2023 to Jun 2025 · 2 yrs
- Amazon Web Services Jun 2023 to Jun 2025 · 2 yrs
- Cart Functionality Dec 2021 to Oct 2024 · 2 yrs
- Google Analytics Enhanced eCommerce Dec 2021 to Oct 2024 · 2 yrs
- Smart Ad Server May 2022 to Sep 2024 · 2 yrs
- Oracle Moat Measurement Jul 2024 to Jul 2024 · 1 mo
- Nginx Jan 2019 to Apr 2024 · 5 yrs
- DoubleClick for Publishers (DFP) Jan 2019 to Mar 2024 · 5 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2020 to Jul 2021 · 11 mo
- Google Font API Jan 2019 to Feb 2020 · 1 yr
- comScore Jan 2019 to Feb 2019 · 1 mo
- Lodash Jan 2019 to Feb 2019 · 1 mo
Timeline
2026 4 added · 2 dropped
- added Cloudflare Bot Management Jun 2026 · Security
- dropped Microsoft ASP.NET Apr 2026 · Web frameworks
- added Amazon Advertising Feb 2026 · Advertising
- added GumGum Feb 2026 · Advertising
- added Microsoft ASP.NET Feb 2026 · Web frameworks
- dropped Microsoft ASP.NET Jan 2026 · Web frameworks
2025 11 added · 15 dropped · 1 switched
- added Facebook Pixel Dec 2025 · Analytics
- dropped GumGum Dec 2025 · Advertising
- added Microsoft Advertising Dec 2025 · Advertising
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added ID5 Oct 2025 · Advertising
- dropped 33Across Sep 2025 · Advertising
- dropped Amazon Advertising Sep 2025 · Advertising
- dropped Criteo Sep 2025 · Advertising
- dropped ID5 Sep 2025 · Advertising
- dropped Infolinks Sep 2025 · Advertising
- dropped LiveIntent Sep 2025 · Advertising
- dropped OneTrust Sep 2025 · Cookie compliance
- dropped Amazon ALB Aug 2025 · Load balancers
- dropped Amazon Web Services Aug 2025 · PaaS
- dropped Cloudflare Bot Management Aug 2025 · Security
- added Adobe Audience Manager Jul 2025 · Segmentation
- switched Permutive HTTP/3 Jul 2025 · Miscellaneous
- added Amazon ALB Jun 2025 · Load balancers
- added Amazon Web Services Jun 2025 · PaaS
- added Microsoft ASP.NET Jun 2025 · Web frameworks
- dropped Amazon ALB May 2025 · Load balancers
- dropped Amazon Web Services May 2025 · PaaS
- dropped Microsoft ASP.NET Apr 2025 · Web frameworks
- dropped Adobe Audience Manager Mar 2025 · Segmentation
- added Amazon ALB Mar 2025 · Load balancers
- added Amazon Web Services Mar 2025 · PaaS
- added Criteo Mar 2025 · Advertising
2024 25 added · 19 dropped · 1 switched
- dropped Cart Functionality Dec 2024 · Ecommerce
- dropped Google Analytics Enhanced eCommerce Dec 2024 · Analytics
- added ID5 Dec 2024 · Advertising
- added Infolinks Dec 2024 · Advertising
- added LiveIntent Dec 2024 · Advertising
- added 33Across Nov 2024 · Advertising
- added GumGum Nov 2024 · Advertising
- added Microsoft ASP.NET Nov 2024 · Web frameworks
- added PubMatic Nov 2024 · Advertising
- dropped Smart Ad Server Nov 2024 · Advertising
- added OpenX Oct 2024 · Advertising
- dropped PubMatic Oct 2024 · Advertising
- added Adobe Audience Manager Sep 2024 · Segmentation
- dropped OpenX Sep 2024 · Advertising
- added Smart Ad Server Sep 2024 · Advertising
- dropped Adobe Audience Manager Aug 2024 · Segmentation
- dropped Smart Ad Server Aug 2024 · Advertising
- switched Oracle Moat Measurement Snowplow Analytics Aug 2024 · Analytics
- dropped 33Across Jul 2024 · Advertising
- dropped ID5 Jul 2024 · Advertising
- dropped Infolinks Jul 2024 · Advertising
- dropped LiveIntent Jul 2024 · Advertising
- added OpenX Jul 2024 · Advertising
- added Oracle Moat Measurement Jul 2024 · Analytics
- added PubMatic Jul 2024 · Advertising
- dropped Amazon Web Services Jun 2024 · PaaS
- dropped Nginx Jun 2024 · Web servers
- added 33Across May 2024 · Advertising
- added Adobe Audience Manager May 2024 · Segmentation
- added Cloudflare May 2024 · CDN
- added Cloudflare Bot Management May 2024 · Security
- dropped DoubleClick for Publishers (DFP) May 2024 · Advertising
- added ID5 May 2024 · Advertising
- added Infolinks May 2024 · Advertising
- added LiveIntent May 2024 · Advertising
- dropped Microsoft ASP.NET May 2024 · Web frameworks
- dropped PubMatic May 2024 · Advertising
- dropped Adobe Audience Manager Apr 2024 · Segmentation
- added Prebid Apr 2024 · Advertising
- added Taboola Apr 2024 · Advertising
- dropped 33Across Mar 2024 · Advertising
- added Smart Ad Server Mar 2024 · Advertising
- added Amazon Web Services Feb 2024 · PaaS
- added Microsoft ASP.NET Jan 2024 · Web frameworks
- dropped OpenX Jan 2024 · Advertising
2023 15 added · 6 dropped
- dropped Amazon ALB Sep 2023 · Load balancers
- dropped Amazon Web Services Sep 2023 · PaaS
- added OpenX Sep 2023 · Advertising
- dropped OpenX Aug 2023 · Advertising
- added 33Across Jun 2023 · Advertising
- added Amazon Advertising Jun 2023 · Advertising
- added Amazon ALB Jun 2023 · Load balancers
- added Amazon Web Services Jun 2023 · PaaS
- added DoubleClick for Publishers (DFP) Jun 2023 · Advertising
- added Google AdSense Jun 2023 · Advertising
- added Google Publisher Tag Jun 2023 · Advertising
- added Permutive Jun 2023 · Miscellaneous
- added PubMatic Jun 2023 · Advertising
- added reCAPTCHA Jun 2023 · Security
- dropped C Apr 2023 · Programming languages
- dropped Facebook Pixel Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
- added Rubicon Project Feb 2023 · Advertising
- added Adobe Audience Manager Jan 2023 · Segmentation
- dropped Smart Ad Server Jan 2023 · Advertising
- added Tapad Jan 2023 · Advertising
2022 8 added · 5 dropped
- dropped Rubicon Project Dec 2022 · Advertising
- added Smart Ad Server Nov 2022 · Advertising
- dropped Adobe Audience Manager Sep 2022 · Segmentation
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added OpenX Aug 2022 · Advertising
- added PWA Aug 2022 · Miscellaneous
- dropped OpenX Jul 2022 · Advertising
- dropped Smart Ad Server Jul 2022 · Advertising
- added Adobe Audience Manager Jun 2022 · Segmentation
- dropped Facebook Jun 2022 · Widgets
- added Smart Ad Server May 2022 · Advertising
- added Rubicon Project Apr 2022 · Advertising
2021 14 added · 11 dropped · 1 switched
- added AppNexus Dec 2021 · Advertising
- added Cart Functionality Dec 2021 · Ecommerce
- switched Wheelio Facebook Dec 2021 · Widgets
- added Facebook Pixel Dec 2021 · Analytics
- added Google Analytics Enhanced eCommerce Dec 2021 · Analytics
- added OpenX Dec 2021 · Advertising
- dropped Permutive Nov 2021 · Miscellaneous
- dropped Amazon Advertising Oct 2021 · Advertising
- dropped Criteo Oct 2021 · Retargeting
- dropped Google AdSense Oct 2021 · Advertising
- dropped Google Publisher Tag Oct 2021 · Advertising
- dropped Prebid Oct 2021 · Advertising
- added core-js Sep 2021 · JavaScript libraries
- dropped Quantcast Choice Sep 2021 · Cookie compliance
- added Wheelio Sep 2021 · Widgets
- added Criteo Jul 2021 · Advertising
- added Prebid Jul 2021 · Advertising
- added Quantcast Choice Jul 2021 · Cookie compliance
- added Webpack Jul 2021 · Miscellaneous
- added Amazon Advertising Jun 2021 · Advertising
- added Permutive Jun 2021 · Miscellaneous
- dropped Criteo Mar 2021 · Advertising
- dropped Prebid Mar 2021 · Advertising
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- dropped Webpack Mar 2021 · Miscellaneous
- added Google Publisher Tag Feb 2021 · Advertising
2020 4 added · 1 dropped
- added Criteo Aug 2020 · Advertising
- added OneTrust Aug 2020 · Cookie compliance
- added Prebid Aug 2020 · Advertising
- added Quantcast Choice Aug 2020 · Cookie compliance
- dropped Google Font API Apr 2020 · Font Scripts
2019 9 added · 4 dropped
- dropped DoubleClick for Publishers (DFP) Sep 2019 · Advertising Networks
- dropped Facebook May 2019 · Widgets
- dropped comScore Apr 2019 · Analytics
- dropped Lodash Apr 2019 · JavaScript Libraries
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Nginx Mar 2019 · Web Servers
- added Quantcast Measure Mar 2019 · Analytics
- added Webpack Mar 2019 · Miscellaneous