Technology history for welcu.com
Stack size over time
From 1 detected technologies in Apr 2018 to 62 in Jun 2026.
Currently detected
- Cloudflare since Apr 2018
- AppNexus since Jun 2018
- Backbone.js since Jun 2018
- Bootstrap since Jun 2018
- jQuery since Jun 2018
- jQuery UI since Jun 2018
- Leaflet since Jun 2018
- D3 since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Lodash since Jun 2018
- Modernizr since Jun 2018
- Twitter since Jun 2018
- Underscore.js since Jun 2018
- Hotjar since Jun 2018
- RD Station since Jun 2018
- Ruby since Jun 2018
- Ruby on Rails since Jun 2018
- Varnish since Aug 2018
- YouTube since Aug 2018
- Google Font API since Aug 2018
- Nginx since Mar 2020
- OpenResty since Apr 2020
- jQuery Migrate since Nov 2020
- Livefyre since Jul 2021
- Facebook Login since Jul 2021
- Facebook Pixel since Jul 2021
- Twitter Ads since Jul 2021
- SharpSpring Ads since Jul 2021
- core-js since Sep 2021
- Ubuntu since Sep 2021
- Webflow since Sep 2021
- Wheelio since Sep 2021
- Play since Sep 2021
- Scala since Sep 2021
- Turbolinks since Nov 2021
- Cloudflare Bot Management since Jul 2022
- Fastly since Aug 2022
- MailChimp since Aug 2022
- SparkPost since Aug 2022
- Tawk.to since Aug 2022
- Google Hosted Libraries since Aug 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Swiper since Sep 2022
- jsDelivr since Apr 2023
- Lightbox since Apr 2023
- Apache HTTP Server since Oct 2024
- HTTP/3 since Oct 2024
- Caddy since Mar 2025
- Envoy since Mar 2025
- HSTS since Mar 2025
- HubSpot since Apr 2025
- LiteSpeed since Jun 2026
- GeneratePress since Jun 2026
- MySQL since Jun 2026
- Twitter Emoji (Twemoji) since Jun 2026
- WordPress since Jun 2026
- WordPress Block Editor since Jun 2026
- Yoast SEO since Jun 2026
- PHP since Jun 2026
- RSS since Jun 2026
Previously used
- C Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Network Error Logging Jul 2022 to Oct 2022 · 3 mo
- Google Tag Manager Nov 2020 to Sep 2022 · 1 yr
- Swiper Slider Mar 2020 to Aug 2022 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google Plus Jun 2018 to Oct 2021 · 3 yrs
- Google Sign-in Feb 2021 to Oct 2021 · 8 mo
- reCAPTCHA Apr 2020 to Sep 2021 · 1 yr
- Lua Apr 2020 to Feb 2021 · 10 mo
- Segment Jun 2018 to Jan 2021 · 2 yrs
- New Relic Jun 2018 to Jul 2018 · 1 mo
Timeline
2026 1 added
- added Cloudflare Bot Management May 2026 · Security
2025 5 added · 1 dropped
- dropped Cloudflare Bot Management Nov 2025 · Security
- added HubSpot Apr 2025 · Marketing automation
- added Caddy Mar 2025 · Web servers
- added Cloudflare Bot Management Mar 2025 · Security
- added Envoy Mar 2025 · Reverse proxies
- added HSTS Mar 2025 · Security
2024 1 added
- added HTTP/3 Oct 2024 · Miscellaneous
2023 3 added · 2 dropped
- dropped Cloudflare Bot Management Sep 2023 · Security
- dropped C Apr 2023 · Programming languages
- added jsDelivr Apr 2023 · CDN
- added Lightbox Apr 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
2022 5 added · 8 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped reCAPTCHA Nov 2022 · Security
- switched Swiper Slider Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- dropped Google Plus Aug 2022 · Widgets
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- dropped Google Sign-in Aug 2022 · Social logins
- added Google Workspace Aug 2022 · Email
- dropped Lua Aug 2022 · Programming languages
- added MailChimp Aug 2022 · Email
- added SparkPost Aug 2022 · Email
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
2021 22 added · 14 dropped
- added Turbolinks Nov 2021 · Performance
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Bootstrap Jul 2021 · UI frameworks
- added D3 Jul 2021 · JavaScript graphics
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added jQuery Migrate Jul 2021 · JavaScript libraries
- added jQuery UI Jul 2021 · JavaScript libraries
- added Leaflet Jul 2021 · Maps
- added Livefyre Jul 2021 · Comment systems
- added Lodash Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added SharpSpring Ads Jul 2021 · Retargeting
- added Swiper Slider Jul 2021 · Miscellaneous
- added Twitter Ads Jul 2021 · Advertising
- added Underscore.js Jul 2021 · JavaScript libraries
- dropped Backbone.js Apr 2021 · JavaScript Frameworks
- dropped Bootstrap Apr 2021 · Web Frameworks
- dropped D3 Apr 2021 · JavaScript Graphics
- dropped jQuery UI Apr 2021 · JavaScript Frameworks
- dropped Leaflet Apr 2021 · Maps
- dropped Modernizr Apr 2021 · JavaScript Frameworks
- dropped New Relic Apr 2021 · Analytics
- dropped Ruby Apr 2021 · Programming Languages
- dropped Ruby on Rails Apr 2021 · Web Frameworks
- dropped Segment Apr 2021 · Analytics
- dropped Underscore.js Apr 2021 · JavaScript Frameworks
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped Lodash Mar 2021 · JavaScript Frameworks
- dropped Swiper Slider Mar 2021 · Miscellaneous
- added Google Sign-in Feb 2021 · Social logins
2020 4 added
- added Google Tag Manager Nov 2020 · Tag managers
- added jQuery Migrate Nov 2020 · JavaScript libraries
- added Nginx Mar 2020 · Reverse Proxy
- added Swiper Slider Mar 2020 · Miscellaneous
2018 20 added
- added AppNexus Jun 2018 · Advertising Networks
- added Backbone.js Jun 2018 · JavaScript Frameworks
- added Bootstrap Jun 2018 · Web Frameworks
- added D3 Jun 2018 · JavaScript Graphics
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Plus Jun 2018 · Widgets
- added Hotjar Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Leaflet Jun 2018 · Maps
- added Lodash Jun 2018 · JavaScript Frameworks
- added Modernizr Jun 2018 · JavaScript Frameworks
- added New Relic Jun 2018 · Analytics
- added RD Station Jun 2018 · Marketing Automation
- added Ruby Jun 2018 · Programming Languages
- added Ruby on Rails Jun 2018 · Web Frameworks
- added Segment Jun 2018 · Analytics
- added Twitter Jun 2018 · Widgets
- added Underscore.js Jun 2018 · JavaScript Frameworks