Technology history for backgroundchecks.com
Stack size over time
From 4 detected technologies in Apr 2018 to 38 in Jun 2026 (peak 40).
Currently detected
- jQuery UI since Jun 2018
- VWO since Jun 2018
- Google Analytics since Jun 2018
- Intercom since Jun 2018
- React since Jun 2018
- Hotjar since Jun 2018
- jQuery since Jun 2018
- Knockout.js since Aug 2018
- Heap since Oct 2018
- jQuery Migrate since Jan 2019
- Google Tag Manager since Jan 2021
- Cloudflare since Jan 2021
- HubSpot since Jan 2021
- HubSpot Analytics since Feb 2021
- AppDynamics since May 2021
- HubSpot Chat since Jun 2021
- FullStory since Sep 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Nov 2021
- Priority Hints since Aug 2022
- Webpack since Aug 2022
- Tailwind CSS since Aug 2022
- Vercel since Aug 2022
- Emotion since Aug 2022
- Next.js since Aug 2022
- Node.js since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Envoy since Jul 2023
- Stripe since Jun 2025
- Nginx since Jul 2025
- PWA since Jul 2025
- YouTube since Jul 2025
- jsDelivr since Jul 2025
- Alpine.js since Jul 2025
- Sentry since Aug 2025
- Vue.js since Aug 2025
- Cart Functionality since Aug 2025
Previously used
- Laravel Jul 2025 to Jul 2025 · 1 mo
- PHP Sep 2021 to Jul 2025 · 3 yrs
- Statamic Jul 2025 to Jul 2025 · 1 mo
- Google Font API Apr 2018 to Jun 2025 · 7 yrs
- HTTP/3 Nov 2022 to Jun 2025 · 2 yrs
- HubSpot CMS Hub Jun 2021 to Jun 2025 · 4 yrs
- Raphael Sep 2021 to Jun 2025 · 3 yrs
- Lodash Dec 2023 to Nov 2024 · 11 mo
- Matomo Analytics Jan 2021 to Aug 2024 · 3 yrs
- AccessiBe Jul 2021 to Apr 2023 · 1 yr
- Amazon SES Feb 2023 to Mar 2023 · 1 mo
- Amazon Web Services Feb 2023 to Mar 2023 · 1 mo
- Java Oct 2022 to Feb 2023 · 4 mo
- Microsoft ASP.NET Apr 2018 to Feb 2023 · 4 yrs
- Vimeo Nov 2021 to Feb 2023 · 1 yr
- AdRoll Jun 2018 to Dec 2022 · 4 yrs
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- IIS Jun 2018 to May 2022 · 3 yrs
- Windows Server Jun 2018 to May 2022 · 3 yrs
- SummerCart Sep 2021 to Mar 2022 · 6 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- DNN Apr 2018 to Dec 2020 · 2 yrs
- Font Awesome Apr 2018 to Dec 2020 · 2 yrs
- Incapsula Jul 2019 to Aug 2019 · 1 mo
Timeline
2025 10 added · 7 dropped · 2 switched
- dropped Laravel Sep 2025 · Web frameworks
- dropped PHP Sep 2025 · Programming languages
- dropped Statamic Sep 2025 · CMS
- dropped Google Font API Aug 2025 · Font scripts
- dropped Raphael Aug 2025 · JavaScript graphics
- added Alpine.js Jul 2025 · JavaScript frameworks
- added core-js Jul 2025 · JavaScript libraries
- added jsDelivr Jul 2025 · CDN
- added Laravel Jul 2025 · Web frameworks
- added Nginx Jul 2025 · Web servers
- added PHP Jul 2025 · Programming languages
- added Priority Hints Jul 2025 · Performance
- switched HTTP/3 PWA Jul 2025 · Miscellaneous
- switched HubSpot CMS Hub Statamic Jul 2025 · CMS
- added YouTube Jul 2025 · Video players
- added Stripe Jun 2025 · Payment processors
- added Envoy May 2025 · Reverse proxies
- dropped Envoy Apr 2025 · Reverse proxies
- dropped Lodash Jan 2025 · JavaScript libraries
2024 1 added · 2 dropped
- dropped Matomo Analytics Oct 2024 · Analytics
- added Envoy May 2024 · Reverse proxies
- dropped Envoy Mar 2024 · Reverse proxies
2023 8 added · 8 dropped
- added Lodash Dec 2023 · JavaScript libraries
- added jQuery Migrate Oct 2023 · JavaScript libraries
- added Envoy Jul 2023 · Reverse proxies
- dropped AccessiBe Jun 2023 · Accessibility
- dropped Amazon SES May 2023 · Email
- dropped Amazon Web Services May 2023 · PaaS
- dropped Java Apr 2023 · Programming languages
- dropped Microsoft ASP.NET Apr 2023 · Web frameworks
- dropped Vimeo Apr 2023 · Video players
- added Heap Mar 2023 · Analytics
- dropped AdRoll Feb 2023 · Advertising
- added Amazon SES Feb 2023 · Email
- added Amazon Web Services Feb 2023 · PaaS
- dropped Heap Feb 2023 · Analytics
- added Java Feb 2023 · Programming languages
- added VWO Jan 2023 · Analytics
2022 28 added · 10 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Java Dec 2022 · Programming languages
- dropped Priority Hints Dec 2022 · Performance
- dropped VWO Dec 2022 · Analytics
- added HTTP/3 Nov 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added AccessiBe Aug 2022 · Accessibility
- added AdRoll Aug 2022 · Advertising
- added AppDynamics Aug 2022 · Analytics
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added FullStory Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added Heap Aug 2022 · Analytics
- added Hotjar Aug 2022 · Analytics
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added HubSpot Chat Aug 2022 · Live chat
- added HubSpot CMS Hub Aug 2022 · CMS
- added Intercom Aug 2022 · Live chat
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Knockout.js Aug 2022 · JavaScript frameworks
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Raphael Aug 2022 · JavaScript graphics
- added Vimeo Aug 2022 · Video players
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped VWO Jun 2022 · Analytics
- dropped PHP May 2022 · Programming languages
- dropped SummerCart May 2022 · Ecommerce
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- dropped core-js Jan 2022 · JavaScript libraries
2021 27 added · 14 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added Vimeo Nov 2021 · Video players
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added VWO Oct 2021 · A/B Testing
- added core-js Sep 2021 · JavaScript libraries
- added FullStory Sep 2021 · Analytics
- added IIS Sep 2021 · Web servers
- added Microsoft ASP.NET Sep 2021 · Web frameworks
- added PHP Sep 2021 · Programming languages
- added Raphael Sep 2021 · JavaScript graphics
- added SummerCart Sep 2021 · Ecommerce
- added Wheelio Sep 2021 · Widgets
- added Windows Server Sep 2021 · Operating systems
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added AccessiBe Jul 2021 · Accessibility
- added AdRoll Jul 2021 · Advertising
- added Intercom Jul 2021 · CRM
- added jQuery UI Jul 2021 · JavaScript libraries
- added Knockout.js Jul 2021 · JavaScript frameworks
- added Matomo Analytics Jul 2021 · Analytics
- added HubSpot Jun 2021 · Marketing automation
- added HubSpot Chat Jun 2021 · Live chat
- switched DNN HubSpot CMS Hub Jun 2021 · CMS
- dropped AdRoll May 2021 · Advertising
- added AppDynamics May 2021 · Analytics
- dropped HubSpot Mar 2021 · Marketing automation
- dropped Intercom Mar 2021 · Analytics
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Knockout.js Mar 2021 · JavaScript frameworks
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped VWO Mar 2021 · Analytics
- dropped Font Awesome Feb 2021 · Font scripts
- added HubSpot Analytics Feb 2021 · Analytics
- dropped IIS Feb 2021 · Web servers
- dropped Microsoft ASP.NET Feb 2021 · Web frameworks
- dropped Windows Server Feb 2021 · Operating systems
- added Cloudflare Jan 2021 · CDN
- added Google Tag Manager Jan 2021 · Tag managers
- added HubSpot Jan 2021 · Marketing automation
- dropped jQuery Migrate Jan 2021 · JavaScript libraries
- added Matomo Analytics Jan 2021 · Analytics
2019 18 added · 2 dropped
- dropped Incapsula Oct 2019 · CDN
- added Incapsula Jul 2019 · CDN
- added AdRoll Mar 2019 · Advertising Networks
- added DNN Mar 2019 · CMS
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Heap Mar 2019 · Analytics
- added Hotjar Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added Intercom Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Knockout.js Mar 2019 · JavaScript Frameworks
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added VWO Mar 2019 · Analytics
- added Windows Server Mar 2019 · Operating Systems
- dropped React Feb 2019 · JavaScript Frameworks
- added jQuery Migrate Jan 2019 · JavaScript Libraries
2018 11 added
- added Heap Oct 2018 · Analytics
- added AdRoll Jun 2018 · Advertising Networks
- added Google Analytics Jun 2018 · Analytics
- added Hotjar Jun 2018 · Analytics
- added IIS Jun 2018 · Web Servers
- added Intercom Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added React Jun 2018 · JavaScript Frameworks
- added VWO Jun 2018 · Analytics
- added Windows Server Jun 2018 · Operating Systems