Technology history for welcome.us
Stack size over time
From 20 detected technologies in Nov 2021 to 66 in Jun 2026.
Currently detected
- Webpack since Nov 2021
- Cloudflare since Nov 2021
- Contentful since Nov 2021
- core-js since Nov 2021
- Facebook Pixel since Nov 2021
- Google Analytics since Nov 2021
- Google Tag Manager since Nov 2021
- Linkedin Insight Tag since Nov 2021
- Lodash since Nov 2021
- Next.js since Nov 2021
- Node.js since Nov 2021
- React since Nov 2021
- theTradeDesk since Nov 2021
- Twitter Ads since Nov 2021
- Vercel since Nov 2021
- Amazon Web Services since Aug 2022
- Google Workspace since Aug 2022
- Snowplow Analytics since Aug 2022
- Unbounce since Aug 2022
- Typekit since Aug 2022
- YouTube since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Boomerang since Oct 2022
- Apple Pay since Oct 2022
- Cart Functionality since Oct 2022
- Shopify since Oct 2022
- Azure since Oct 2022
- Shop Pay since Oct 2022
- Sleeknote since Oct 2022
- Underscore.js since Oct 2022
- Backbone.js since Oct 2022
- HTTP/3 since Oct 2022
- Crazy Egg since Dec 2022
- GoAffPro since Dec 2022
- Microsoft Application Insights since Jan 2023
- Amazon CloudFront since Jan 2023
- Microsoft ASP.NET since Jan 2023
- cdnjs since Jan 2023
- CKEditor since Jan 2023
- AngularJS since Jan 2023
- jQuery since Jan 2023
- Bootstrap since Jan 2023
- Priority Hints since Feb 2023
- ServiceNow since Feb 2023
- EveryAction since Feb 2023
- Moment.js since Jun 2023
- Plyr since Jun 2023
- Google Code Prettify since Jun 2023
- jQuery Migrate since Jun 2023
- jQuery UI since Jun 2023
- Tailwind CSS since Jun 2023
- Handlebars since Jun 2023
- Very Good Security since Jul 2023
- Cloudflare Bot Management since Apr 2024
- Prism since Nov 2024
- reCAPTCHA since Nov 2024
- Select2 since Nov 2024
- TinyMCE since Nov 2024
- Java since Nov 2024
- CodeMirror since Nov 2024
- Babel since Nov 2024
- Salesforce Marketing Cloud Account Engagement since Aug 2025
- Google Font API since Dec 2025
- Apple iCloud Mail since May 2026
- Turbopack since Jun 2026
Previously used
- Cloudflare Rocket Loader Jun 2024 to Oct 2025 · 1 yr
- Imperva Jan 2023 to Jun 2025 · 2 yrs
- Cloudflare Browser Insights Jun 2024 to Jul 2024 · 1 mo
- Glide.js Feb 2023 to May 2023 · 3 mo
- Cloudflare Network Error Logging Oct 2022 to Oct 2022 · 1 mo
- Google Ads Conversion Tracking Nov 2021 to Oct 2022 · 11 mo
- JavaScript Infovis Toolkit Oct 2022 to Oct 2022 · 1 mo
- Google Remarketing Tag Nov 2021 to May 2022 · 6 mo
- Facebook Nov 2021 to Apr 2022 · 5 mo
- Twitter Analytics Nov 2021 to Apr 2022 · 5 mo
- Snap Pixel Nov 2021 to Feb 2022 · 3 mo
Timeline
2026 2 added
- added Turbopack Jun 2026 · Development
- added Apple iCloud Mail May 2026 · Webmail
2025 2 added · 2 dropped
- dropped Cloudflare Rocket Loader Dec 2025 · Performance
- added Google Font API Dec 2025 · Font scripts
- dropped Imperva Aug 2025 · Security
- added Salesforce Marketing Cloud Account Engagement Aug 2025 · Marketing automation
2024 3 added · 1 dropped
- dropped Cloudflare Browser Insights Sep 2024 · Analytics
- added Cloudflare Browser Insights Jun 2024 · Analytics
- added Cloudflare Rocket Loader Jun 2024 · Performance
- added Cloudflare Bot Management Apr 2024 · Security
2023 7 added · 4 dropped
- dropped Glide.js Jul 2023 · JavaScript libraries
- dropped ServiceNow Jul 2023 · Miscellaneous
- added Very Good Security Jul 2023 · Security
- added Plyr Jun 2023 · Video players
- added Tailwind CSS Jun 2023 · UI frameworks
- dropped Azure May 2023 · PaaS
- added EveryAction Feb 2023 · Fundraising & donations
- added Glide.js Feb 2023 · JavaScript libraries
- added Priority Hints Feb 2023 · Performance
- added ServiceNow Feb 2023 · Miscellaneous
- dropped Cloudflare Network Error Logging Jan 2023 · Issue trackers
2022 23 added · 7 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped JavaScript Infovis Toolkit Dec 2022 · JavaScript graphics
- added Azure Oct 2022 · PaaS
- added Backbone.js Oct 2022 · JavaScript frameworks
- added JavaScript Infovis Toolkit Oct 2022 · JavaScript graphics
- added Sleeknote Oct 2022 · Marketing automation
- added Underscore.js Oct 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Contentful Aug 2022 · CMS
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Lodash Aug 2022 · JavaScript libraries
- added Next.js Aug 2022 · Web frameworks
- added Node.js Aug 2022 · Programming languages
- added React Aug 2022 · JavaScript frameworks
- added theTradeDesk Aug 2022 · Advertising
- added Twitter Ads Aug 2022 · Advertising
- added Vercel Aug 2022 · PaaS
- added Webpack Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- dropped Cloudflare Apr 2022 · CDN
- dropped Snap Pixel Apr 2022 · Advertising