Technology history for 411.com
Stack size over time
From 4 detected technologies in Apr 2018 to 48 in Jun 2026 (peak 51).
Currently detected
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- DoubleClick for Publishers (DFP) since Apr 2018
- Amplitude since Jun 2018
- Google Analytics since Jun 2018
- Segment since Nov 2020
- Vue.js since Nov 2020
- Webpack since Nov 2020
- Zipkin since Nov 2020
- Node.js since Nov 2020
- Nuxt.js since Nov 2020
- Sentry since Dec 2020
- Cloudflare since Jan 2021
- Google Publisher Tag since Feb 2021
- Vuetify since Feb 2021
- Microsoft Advertising since Feb 2021
- Amazon Advertising since Jun 2021
- Google AdSense since Jul 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Nov 2021
- DoubleClick Campaign Manager (DCM) since Jan 2022
- reCAPTCHA since Apr 2022
- Salesforce since Aug 2022
- Sendgrid since Aug 2022
- Unpkg since Aug 2022
- web-vitals since Aug 2022
- Zendesk since Aug 2022
- Amazon SES since Aug 2022
- Amazon Web Services since Aug 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Adobe Audience Manager since Dec 2022
- Cart Functionality since Jan 2023
- Prebid since Feb 2023
- Amazon ALB since Apr 2023
- Tailwind CSS since May 2023
- Cloudflare Browser Insights since May 2023
- Snowplow Analytics since Jun 2023
- jsDelivr since Jun 2023
- OpenX since Jun 2023
- ID5 since Dec 2023
- Rubicon Project since May 2024
- AppNexus since May 2024
- Confiant since May 2024
- Infolinks since Oct 2025
- LiveIntent since Oct 2025
- Tapad since Dec 2025
Previously used
- Microsoft ASP.NET Jun 2025 to Jan 2026 · 7 mo
- OneTrust Sep 2023 to Nov 2025 · 2 yrs
- 33Across Jun 2023 to Sep 2025 · 2 yrs
- Criteo Jul 2021 to Sep 2025 · 4 yrs
- PubMatic Feb 2021 to Sep 2025 · 4 yrs
- Quantcast Measure Jun 2018 to Sep 2025 · 7 yrs
- Microsoft Clarity Dec 2021 to Oct 2022 · 10 mo
- AB Tasty Sep 2021 to Oct 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Nginx Apr 2018 to Dec 2020 · 2 yrs
- Bootstrap Jun 2018 to Oct 2020 · 2 yrs
- jQuery Jun 2018 to Oct 2020 · 2 yrs
- Quantcast Choice Oct 2020 to Oct 2020 · 1 mo
- Ruby Jun 2018 to Oct 2020 · 2 yrs
- Ruby on Rails Jun 2018 to Oct 2020 · 2 yrs
- New Relic Jun 2018 to Dec 2018 · 6 mo
- Hammer.js Jun 2018 to Jul 2018 · 1 mo
Timeline
2026 2 dropped
- dropped Microsoft ASP.NET Apr 2026 · Web frameworks
- dropped OneTrust Jan 2026 · Cookie compliance
2025 12 added · 7 dropped
- added AppNexus Dec 2025 · Advertising
- added OpenX Dec 2025 · Advertising
- added Rubicon Project Dec 2025 · Advertising
- added Tapad Dec 2025 · Advertising
- dropped 33Across Nov 2025 · Advertising
- dropped AppNexus Nov 2025 · Advertising
- dropped Criteo Nov 2025 · Advertising
- dropped OpenX Nov 2025 · Advertising
- dropped PubMatic Nov 2025 · Advertising
- dropped Quantcast Measure Nov 2025 · Analytics
- dropped Rubicon Project Nov 2025 · Advertising
- added DoubleClick Campaign Manager (DCM) Oct 2025 · Advertising
- added Google AdSense Oct 2025 · Advertising
- added Infolinks Oct 2025 · Advertising
- added LiveIntent Oct 2025 · Advertising
- added Adobe Audience Manager Aug 2025 · Segmentation
- added PubMatic Aug 2025 · Advertising
- added Microsoft ASP.NET Jun 2025 · Web frameworks
- added ID5 Feb 2025 · Advertising
2024 8 added · 5 dropped
- added 33Across Jul 2024 · Advertising
- added Criteo Jul 2024 · Advertising
- added OpenX Jul 2024 · Advertising
- added Snowplow Analytics Jul 2024 · Analytics
- added AppNexus May 2024 · Advertising
- added Confiant May 2024 · Security
- added Quantcast Measure May 2024 · Analytics
- added Rubicon Project May 2024 · Advertising
- dropped 33Across Mar 2024 · Advertising
- dropped Criteo Mar 2024 · Advertising
- dropped ID5 Mar 2024 · Advertising
- dropped OpenX Mar 2024 · Advertising
- dropped Snowplow Analytics Mar 2024 · Analytics
2023 18 added · 6 dropped
- added 33Across Dec 2023 · Advertising
- added Amplitude Dec 2023 · Analytics
- added Criteo Dec 2023 · Advertising
- added ID5 Dec 2023 · Advertising
- added jsDelivr Dec 2023 · CDN
- added OpenX Dec 2023 · Advertising
- added Snowplow Analytics Dec 2023 · Analytics
- dropped 33Across Sep 2023 · Advertising
- dropped Criteo Sep 2023 · Advertising
- dropped jsDelivr Sep 2023 · CDN
- added OneTrust Sep 2023 · Cookie compliance
- dropped OpenX Sep 2023 · Advertising
- dropped Snowplow Analytics Sep 2023 · Analytics
- added 33Across Jun 2023 · Advertising
- added Criteo Jun 2023 · Advertising
- added jsDelivr Jun 2023 · CDN
- added OpenX Jun 2023 · Advertising
- added Snowplow Analytics Jun 2023 · Analytics
- added Cloudflare Browser Insights May 2023 · Analytics
- added Tailwind CSS May 2023 · UI frameworks
- added Amazon ALB Apr 2023 · Load balancers
- dropped Adobe Audience Manager Feb 2023 · Segmentation
- added Prebid Feb 2023 · Advertising
- added Cart Functionality Jan 2023 · Ecommerce
2022 20 added · 5 dropped
- added Adobe Audience Manager Dec 2022 · Segmentation
- dropped Microsoft Clarity Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Advertising Aug 2022 · Advertising
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- dropped Criteo Aug 2022 · Advertising
- dropped DoubleClick Campaign Manager (DCM) Aug 2022 · Advertising
- dropped Google AdSense Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- dropped PubMatic Aug 2022 · Advertising
- added PWA Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- added Salesforce Aug 2022 · CRM
- added Sendgrid Aug 2022 · Email
- added Unpkg Aug 2022 · CDN
- added web-vitals Aug 2022 · JavaScript libraries
- added Zendesk Aug 2022 · Documentation
- added reCAPTCHA Apr 2022 · Security
- added Criteo Jan 2022 · Advertising
- added DoubleClick Campaign Manager (DCM) Jan 2022 · Advertising
- added PubMatic Jan 2022 · Advertising
2021 11 added · 5 dropped · 1 switched
- dropped AB Tasty Dec 2021 · A/B Testing
- added Microsoft Clarity Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- dropped Criteo Oct 2021 · Retargeting
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Criteo Jul 2021 · Advertising
- added Google AdSense Jul 2021 · Advertising
- added Amazon Advertising Jun 2021 · Advertising
- dropped PubMatic Apr 2021 · Advertising
- added Google Publisher Tag Feb 2021 · Advertising
- added Microsoft Advertising Feb 2021 · Analytics
- dropped Nginx Feb 2021 · Reverse proxies
- added PubMatic Feb 2021 · Advertising
- switched Bootstrap Vuetify Feb 2021 · UI frameworks
- added Cloudflare Jan 2021 · CDN
2020 16 added · 12 dropped · 1 switched
- dropped jQuery Dec 2020 · JavaScript libraries
- dropped Quantcast Choice Dec 2020 · Cookie compliance
- dropped Quantcast Measure Dec 2020 · Analytics
- dropped Ruby on Rails Dec 2020 · Web frameworks
- added Sentry Dec 2020 · Issue trackers
- added Google Font API Nov 2020 · Font scripts
- switched Ruby Node.js Nov 2020 · Programming languages
- added Nuxt.js Nov 2020 · JavaScript frameworks
- added Segment Nov 2020 · Analytics
- added Vue.js Nov 2020 · JavaScript frameworks
- added Webpack Nov 2020 · Miscellaneous
- added Zipkin Nov 2020 · Analytics
- added Bootstrap Oct 2020 · UI frameworks
- added DoubleClick for Publishers (DFP) Oct 2020 · Advertising
- added Google Analytics Oct 2020 · Analytics
- added Google Tag Manager Oct 2020 · Tag managers
- added jQuery Oct 2020 · JavaScript libraries
- added Quantcast Choice Oct 2020 · Cookie compliance
- added Quantcast Measure Oct 2020 · Analytics
- added Ruby Oct 2020 · Programming languages
- added Ruby on Rails Oct 2020 · Web frameworks
- dropped Bootstrap Jan 2020 · Web Frameworks
- dropped DoubleClick for Publishers (DFP) Jan 2020 · Advertising Networks
- dropped Google Analytics Jan 2020 · Analytics
- dropped Google Tag Manager Jan 2020 · Tag Managers
- dropped jQuery Jan 2020 · JavaScript Libraries
- dropped Quantcast Measure Jan 2020 · Analytics
- dropped Ruby Jan 2020 · Programming Languages
- dropped Ruby on Rails Jan 2020 · Web Frameworks
2019 10 added · 2 dropped
- dropped Google Font API Nov 2019 · Font Scripts
- added Bootstrap Mar 2019 · Web Frameworks
- added DoubleClick for Publishers (DFP) 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 jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Quantcast Measure Mar 2019 · Analytics
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- dropped New Relic Feb 2019 · Analytics