Technology history for vwo.com
Stack size over time
From 4 detected technologies in May 2018 to 64 in Jun 2026 (peak 66).
Currently detected
- jQuery since May 2018
- Google Tag Manager since May 2018
- Nginx since May 2018
- WordPress since May 2018
- HubSpot since Jun 2018
- Matomo Analytics since Jun 2018
- Google Font API since Jun 2018
- React since Jun 2018
- Google Analytics since Jun 2018
- MySQL since Jun 2018
- PHP since Jun 2018
- VWO since Jun 2018
- AngularJS since Aug 2018
- Matomo since Aug 2018
- Moment.js since Aug 2018
- Gravatar since Aug 2018
- Facebook since Aug 2018
- Yoast SEO since Aug 2018
- Transifex since Nov 2018
- Marketo since Dec 2018
- Google Cloud since Sep 2019
- WordPress Super Cache since Sep 2019
- Cloudflare since Feb 2020
- Ruby since Feb 2020
- Ruby on Rails since Feb 2020
- Zendesk since Mar 2020
- Lodash since Jun 2020
- Cart Functionality since Aug 2020
- OneTrust since Aug 2020
- Intercom since Dec 2020
- Sentry since Jul 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Nov 2021
- Envoy since Nov 2021
- LottieFiles since Feb 2022
- Microsoft Advertising since Apr 2022
- Linkedin Insight Tag since Apr 2022
- Google Cloud CDN since Apr 2022
- Reddit Ads since Apr 2022
- Linkedin Sign-in since May 2022
- Java since May 2022
- Google Workspace since Aug 2022
- Salesforce since Aug 2022
- Sendgrid since Aug 2022
- Priority Hints since Aug 2022
- Algolia since Sep 2022
- Loadable-Components since Sep 2022
- Heroku since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Unpkg since Sep 2022
- AdRoll since Oct 2022
- AdRoll CMP System since Oct 2022
- Linkedin Ads since Oct 2022
- WPML since Mar 2023
- Ahrefs since Jun 2023
- YouTube since Dec 2023
- Monaco Editor since Sep 2024
- Amazon Web Services since Jan 2025
- Amazon S3 since Jan 2025
- Apple iCloud Mail since Apr 2025
- AB Tasty since Jun 2026
Previously used
- CodeMirror Oct 2025 to Apr 2026 · 6 mo
- D3 Aug 2018 to Nov 2025 · 7 yrs
- Snowplow Analytics Nov 2025 to Nov 2025 · 1 mo
- RequireJS Aug 2018 to Sep 2025 · 7 yrs
- Google AdSense May 2024 to Jan 2025 · 8 mo
- web-vitals Jan 2025 to Jan 2025 · 1 mo
- Stimulus Dec 2024 to Dec 2024 · 1 mo
- crypto-js Apr 2022 to Sep 2024 · 2 yrs
- Autoptimize Apr 2023 to May 2023 · 1 mo
- Taboola Sep 2022 to Mar 2023 · 6 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Webpack Feb 2020 to Aug 2022 · 2 yrs
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Calendly Feb 2021 to Apr 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Magento Feb 2022 to Mar 2022 · 1 mo
- Wistia Jul 2021 to Feb 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- OpenResty Sep 2019 to Jun 2021 · 1 yr
- Slick Jun 2021 to Jun 2021 · 1 mo
- Lua Sep 2019 to May 2021 · 1 yr
- TinyMCE Oct 2020 to Jan 2021 · 3 mo
- parcel Mar 2020 to Jun 2020 · 3 mo
Timeline
2026 3 dropped
- dropped CodeMirror Jun 2026 · Editors
- dropped D3 Jan 2026 · JavaScript graphics
- dropped Snowplow Analytics Jan 2026 · IaaS
2025 6 added · 4 dropped
- dropped RequireJS Nov 2025 · JavaScript frameworks
- added Snowplow Analytics Nov 2025 · IaaS
- added CodeMirror Oct 2025 · Editors
- added Envoy May 2025 · Reverse proxies
- added Apple iCloud Mail Apr 2025 · Webmail
- dropped Google AdSense Apr 2025 · Advertising
- dropped web-vitals Apr 2025 · JavaScript libraries
- dropped Stimulus Feb 2025 · JavaScript frameworks
- added Amazon S3 Jan 2025 · CDN
- added Amazon Web Services Jan 2025 · PaaS
2024 2 added · 2 dropped
- added Stimulus Dec 2024 · JavaScript frameworks
- dropped crypto-js Nov 2024 · JavaScript libraries
- added Google AdSense May 2024 · Advertising
- dropped LottieFiles Mar 2024 · Miscellaneous
2023 10 added · 3 dropped · 2 switched
- added YouTube Dec 2023 · Video players
- dropped Taboola Sep 2023 · Advertising
- added Ahrefs Jun 2023 · SEO
- added Autoptimize May 2023 · WordPress plugins
- added crypto-js May 2023 · JavaScript libraries
- added D3 May 2023 · JavaScript graphics
- added RequireJS May 2023 · JavaScript frameworks
- switched C Ruby May 2023 · Programming languages
- added Ruby on Rails May 2023 · Web frameworks
- switched Autoptimize WPML May 2023 · WordPress plugins
- added Autoptimize Apr 2023 · WordPress plugins
- added WPML Mar 2023 · WordPress plugins
- added C Feb 2023 · Programming languages
- dropped Cloudflare Network Error Logging Jan 2023 · Issue trackers
- dropped Google Ads Conversion Tracking Jan 2023 · Analytics
2022 47 added · 8 dropped · 1 switched
- dropped Webpack Dec 2022 · Miscellaneous
- dropped Envoy Nov 2022 · Reverse proxies
- dropped Lua Nov 2022 · Programming languages
- dropped OpenResty Nov 2022 · Web servers
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Taboola Sep 2022 · Advertising
- added AngularJS Aug 2022 · JavaScript frameworks
- switched Magento Cart Functionality Aug 2022 · Ecommerce
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added crypto-js Aug 2022 · JavaScript libraries
- added D3 Aug 2022 · JavaScript graphics
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Cloud Aug 2022 · IaaS
- added Google Cloud CDN Aug 2022 · CDN
- added Google Workspace Aug 2022 · Email
- added Intercom Aug 2022 · CRM
- added Java Aug 2022 · Programming languages
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Linkedin Sign-in Aug 2022 · Authentication
- added Lodash Aug 2022 · JavaScript libraries
- added LottieFiles Aug 2022 · Miscellaneous
- added Microsoft Advertising Aug 2022 · Advertising
- added Moment.js Aug 2022 · JavaScript libraries
- added OneTrust Aug 2022 · Cookie compliance
- added Priority Hints Aug 2022 · Performance
- added Reddit Ads Aug 2022 · Advertising
- added RequireJS Aug 2022 · JavaScript frameworks
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Salesforce Aug 2022 · CRM
- added Sendgrid Aug 2022 · Email
- added Sentry Aug 2022 · Issue trackers
- added Webpack Aug 2022 · Miscellaneous
- added WordPress Super Cache Aug 2022 · Caching
- added Zendesk Aug 2022 · Issue trackers
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Calendly Jun 2022 · Appointment scheduling
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Java May 2022 · Programming languages
- added Linkedin Sign-in May 2022 · Authentication
- added crypto-js Apr 2022 · JavaScript libraries
- added Google Cloud CDN Apr 2022 · CDN
- added Linkedin Insight Tag Apr 2022 · Analytics
- added Microsoft Advertising Apr 2022 · Advertising
- added Reddit Ads Apr 2022 · Advertising
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Wistia Apr 2022 · Video players
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added LottieFiles Feb 2022 · Miscellaneous
- added Magento Feb 2022 · Ecommerce
2021 20 added · 11 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added Envoy Nov 2021 · Reverse proxies
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Google Remarketing Tag Aug 2021 · Retargeting
- dropped Slick Aug 2021 · JavaScript libraries
- added AngularJS Jul 2021 · JavaScript frameworks
- added D3 Jul 2021 · JavaScript graphics
- added Facebook Pixel Jul 2021 · Analytics
- added Intercom Jul 2021 · Live chat
- added Lodash Jul 2021 · JavaScript libraries
- added Moment.js Jul 2021 · JavaScript libraries
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Sentry Jul 2021 · Issue trackers
- added Webpack Jul 2021 · Miscellaneous
- added Wistia Jul 2021 · Video players
- added Slick Jun 2021 · JavaScript libraries
- added Zendesk May 2021 · Live chat
- dropped AngularJS Mar 2021 · JavaScript frameworks
- dropped D3 Mar 2021 · JavaScript graphics
- dropped Intercom Mar 2021 · Analytics
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped TinyMCE Mar 2021 · Rich text editors
- dropped Webpack Mar 2021 · Miscellaneous
- added Calendly Feb 2021 · Appointment scheduling
2020 7 added · 2 dropped
- added Intercom Dec 2020 · Analytics
- added TinyMCE Oct 2020 · Rich text editors
- added Cart Functionality Aug 2020 · Ecommerce
- added OneTrust Aug 2020 · Cookie compliance
- dropped parcel Aug 2020 · Miscellaneous
- dropped Zendesk Aug 2020 · CMS
- added Lodash Jun 2020 · JavaScript libraries
- added parcel Mar 2020 · Miscellaneous
- added Zendesk Mar 2020 · CMS
2019 8 added
- added Google Cloud Sep 2019 · CDN
- added Lua Sep 2019 · Programming Languages
- added OpenResty Sep 2019 · Web Servers
- added WordPress Super Cache Sep 2019 · Cache Tools
- added AngularJS Mar 2019 · JavaScript Frameworks
- added D3 Mar 2019 · JavaScript Graphics
- added Moment.js Mar 2019 · JavaScript Libraries
- added RequireJS Mar 2019 · JavaScript Frameworks
2018 10 added
- added Marketo Dec 2018 · Marketing Automation
- added Transifex Nov 2018 · JavaScript Frameworks
- added Google Analytics Jun 2018 · Analytics
- added Google Font API Jun 2018 · Font Scripts
- added HubSpot Jun 2018 · Marketing Automation
- added Matomo Analytics Jun 2018 · Analytics
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages
- added React Jun 2018 · JavaScript Frameworks
- added VWO Jun 2018 · Analytics