Technology history for wef.org
Stack size over time
From 8 detected technologies in Apr 2018 to 100 in Jun 2026 (peak 105).
Currently detected
- Bootstrap since Apr 2018
- jQuery since Apr 2018
- IIS since Apr 2018
- Microsoft ASP.NET since Apr 2018
- Optimizely since Apr 2018
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- Google Analytics since Jun 2018
- Slick since Jun 2018
- Windows Server since Jun 2018
- Apache HTTP Server since Aug 2018
- jQuery Migrate since Aug 2018
- MySQL since Aug 2018
- PHP since Aug 2018
- Twitter since Aug 2018
- WordPress since Aug 2018
- Yoast SEO since Aug 2018
- Amazon Web Services since Apr 2019
- Cloudflare since Jun 2019
- jQuery UI since Jul 2019
- Font Awesome since Jul 2019
- Slimbox 2 since Jul 2019
- Vue.js since Sep 2019
- Ubuntu since Jun 2020
- YouTube since Jun 2020
- Marketo since Nov 2020
- Linkedin Insight Tag since Feb 2021
- OWL Carousel since May 2021
- Twitter Ads since May 2021
- Facebook Pixel since Jul 2021
- AdRoll since Aug 2021
- AdRoll CMP System since Aug 2021
- Amazon ALB since Aug 2021
- Java since Aug 2021
- core-js since Sep 2021
- cdnjs since Nov 2021
- Cart Functionality since Dec 2021
- Cloudflare Bot Management since Dec 2021
- jQuery CDN since Feb 2022
- MediaElement.js since Feb 2022
- Google Maps since Feb 2022
- Google Tag Manager for WordPress since Feb 2022
- Recent Posts Widget With Thumbnails since Feb 2022
- Moodle since May 2022
- RequireJS since May 2022
- VideoJS since May 2022
- YUI since May 2022
- Amazon SES since Aug 2022
- Mailgun since Aug 2022
- GoDaddy since Aug 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Aura since Oct 2022
- jsDelivr since Oct 2022
- Convert since Oct 2022
- Prototype since Oct 2022
- script.aculo.us since Oct 2022
- Salesforce Desk since Oct 2022
- reCAPTCHA since Nov 2022
- RSS since Dec 2022
- Optimizely Content Management since Jan 2023
- LazySizes unveilhooks plugin since Mar 2023
- Azure since Mar 2023
- LazySizes since Mar 2023
- Zoominfo since Mar 2023
- Backbone.js since Jun 2023
- HTTP/3 since Jun 2023
- Leaflet since Jun 2023
- Livefyre since Jun 2023
- Lodash since Jun 2023
- FancyBox since Jun 2023
- Moment.js since Jun 2023
- Hammer.js since Jun 2023
- React since Jun 2023
- Google Publisher Tag since Jun 2023
- Select2 since Jun 2023
- Ruby on Rails since Jun 2023
- Ruby since Jun 2023
- Sentry since Jun 2023
- styled-components since Jun 2023
- Underscore.js since Jun 2023
- ZURB Foundation since Jun 2023
- Priority Hints since Oct 2023
- Bootstrap Icons since Nov 2023
- Salesforce since Dec 2023
- Cloudflare Browser Insights since Jan 2024
- Modernizr since Mar 2024
- Marked since Apr 2024
- Swiper since Apr 2024
- Apple iCloud Mail since May 2024
- Hotjar since Jul 2024
- lit-element since Sep 2024
- lit-html since Sep 2024
- Reddit Ads since Sep 2024
- Azure Monitor since May 2025
- Amazon S3 since Jun 2025
- MathJax since Jun 2025
- Osano since Dec 2025
- Sendgrid since Mar 2026
Previously used
- DataDome Oct 2023 to Oct 2025 · 2 yrs
- New Relic Jul 2021 to Oct 2025 · 4 yrs
- Vimeo Oct 2022 to Oct 2025 · 3 yrs
- Nginx Jul 2019 to Sep 2025 · 6 yrs
- Angular Aug 2024 to Jun 2025 · 10 mo
- TypeScript Aug 2024 to Jun 2025 · 10 mo
- Zone.js Aug 2024 to Jun 2025 · 10 mo
- LiteSpeed Apr 2025 to Apr 2025 · 1 mo
- Twitter Emoji (Twemoji) Aug 2018 to May 2024 · 5 yrs
- Calendly Feb 2024 to Feb 2024 · 1 mo
- MonsterInsights Feb 2022 to Oct 2023 · 1 yr
- Babel May 2022 to Sep 2023 · 1 yr
- Datadome May 2021 to Sep 2023 · 2 yrs
- Google Analytics Enhanced eCommerce Jul 2021 to Jun 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Funding Choices Dec 2022 to Feb 2023 · 2 mo
- Google AdSense Nov 2022 to Feb 2023 · 3 mo
- Isotope Jul 2021 to Feb 2023 · 1 yr
- Amazon EC2 Aug 2018 to Oct 2022 · 4 yrs
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Facebook Sep 2020 to Apr 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Imagely NextGEN Gallery Feb 2022 to Mar 2022 · 1 mo
- Pendo Sep 2021 to Mar 2022 · 6 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2021 to Aug 2021 · 1 mo
- NextGEN Gallery Jul 2019 to Apr 2021 · 1 yr
- Segment Jul 2019 to Jan 2021 · 1 yr
- TrackJs Sep 2018 to Jan 2021 · 2 yrs
- VigLink Jul 2020 to Jan 2021 · 6 mo
- W3 Total Cache Aug 2018 to Jan 2021 · 2 yrs
- Lazy.js Apr 2018 to Apr 2020 · 2 yrs
- OpenSSL Aug 2018 to Apr 2020 · 1 yr
Timeline
2026 2 added · 4 dropped
- added Sendgrid Mar 2026 · Email
- added Amazon S3 Feb 2026 · CDN
- dropped Angular Feb 2026 · JavaScript frameworks
- dropped TypeScript Feb 2026 · Programming languages
- dropped Zone.js Feb 2026 · JavaScript frameworks
- dropped Amazon S3 Jan 2026 · CDN
2025 4 added · 5 dropped
- dropped DataDome Dec 2025 · Security
- dropped New Relic Dec 2025 · RUM
- added Osano Dec 2025 · Cookie compliance
- dropped Vimeo Dec 2025 · Video players
- dropped Nginx Nov 2025 · Web servers
- dropped LiteSpeed Oct 2025 · Web servers
- added Vimeo Oct 2025 · Video players
- added Amazon S3 Jun 2025 · CDN
- added Azure Monitor May 2025 · Performance
2024 10 added · 3 dropped
- added Angular Aug 2024 · JavaScript frameworks
- added TypeScript Aug 2024 · Programming languages
- added Zone.js Aug 2024 · JavaScript frameworks
- added Hotjar Jul 2024 · Analytics
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Apple iCloud Mail May 2024 · Webmail
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped Calendly Apr 2024 · Appointment scheduling
- added Marked Apr 2024 · JavaScript libraries
- added Swiper Apr 2024 · JavaScript libraries
- dropped Babel Mar 2024 · Miscellaneous
- added Modernizr Mar 2024 · JavaScript libraries
- added Calendly Feb 2024 · Appointment scheduling
2023 8 added · 8 dropped · 3 switched
- dropped MonsterInsights Dec 2023 · WordPress plugins
- added Salesforce Dec 2023 · CRM
- added Bootstrap Icons Nov 2023 · Font scripts
- switched Datadome DataDome Oct 2023 · Security
- dropped Google Analytics Enhanced eCommerce Aug 2023 · Analytics
- switched Google AdSense Google Publisher Tag Jun 2023 · Advertising
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- added reCAPTCHA May 2023 · Security
- dropped C Apr 2023 · Programming languages
- dropped Funding Choices Apr 2023 · Cookie compliance
- dropped Isotope Apr 2023 · JavaScript libraries
- dropped reCAPTCHA Apr 2023 · Security
- dropped Amazon EC2 Mar 2023 · Web servers
- added Azure Mar 2023 · PaaS
- added LazySizes Mar 2023 · JavaScript libraries
- added LazySizes unveilhooks plugin Mar 2023 · JavaScript libraries
- switched Google Ads Conversion Tracking Zoominfo Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
- added Optimizely Content Management Jan 2023 · CMS
2022 53 added · 10 dropped · 1 switched
- added Funding Choices Dec 2022 · Cookie compliance
- added RSS Dec 2022 · Miscellaneous
- dropped Vimeo Dec 2022 · Video players
- added Vimeo Oct 2022 · Video players
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added AdRoll Aug 2022 · Advertising
- added AdRoll CMP System Aug 2022 · Cookie compliance
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added Babel Aug 2022 · Miscellaneous
- added Cart Functionality Aug 2022 · Ecommerce
- added cdnjs Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Datadome Aug 2022 · Security
- added Facebook Pixel Aug 2022 · Analytics
- added GoDaddy Aug 2022 · Hosting
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Enhanced eCommerce Aug 2022 · Analytics
- added Google Maps Aug 2022 · Maps
- added Google Tag Manager for WordPress Aug 2022 · WordPress plugins
- added Isotope Aug 2022 · JavaScript libraries
- added Java Aug 2022 · Programming languages
- added jQuery CDN Aug 2022 · CDN
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Mailgun Aug 2022 · Email
- added Marketo Aug 2022 · Marketing automation
- added MediaElement.js Aug 2022 · Video players
- added Microsoft 365 Aug 2022 · Webmail
- added MonsterInsights Aug 2022 · WordPress plugins
- added Moodle Aug 2022 · LMS
- added MySQL Aug 2022 · Databases
- added New Relic Aug 2022 · RUM
- added Nginx Aug 2022 · Web servers
- added OWL Carousel Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added Recent Posts Widget With Thumbnails Aug 2022 · WordPress plugins
- added RequireJS Aug 2022 · JavaScript frameworks
- added Slimbox 2 Aug 2022 · JavaScript libraries
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Ubuntu Aug 2022 · Operating systems
- added VideoJS Aug 2022 · Video players
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · WordPress plugins
- added YUI Aug 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Twitter Analytics Jul 2022 · Analytics
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Imagely NextGEN Gallery May 2022 · WordPress plugins
- dropped Pendo May 2022 · User onboarding
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped TrackJs Mar 2022 · Analytics
- dropped VigLink Mar 2022 · Advertising
- dropped W3 Total Cache Mar 2022 · Caching
- added Imagely NextGEN Gallery Feb 2022 · Photo galleries
- added jQuery CDN Feb 2022 · CDN
- dropped Wheelio Jan 2022 · Widgets
2021 17 added · 3 dropped · 1 switched
- added cdnjs Nov 2021 · CDN
- added Google Remarketing Tag Oct 2021 · Retargeting
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added AdRoll Aug 2021 · Retargeting
- switched Quantcast Choice AdRoll CMP System Aug 2021 · Cookie compliance
- added Amazon ALB Aug 2021 · Load balancers
- added Amazon Web Services Aug 2021 · PaaS
- added Java Aug 2021 · Programming languages
- added Quantcast Choice Aug 2021 · Cookie compliance
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added Isotope Jul 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- dropped Font Awesome Jun 2021 · Font scripts
- dropped NextGEN Gallery Jun 2021 · Photo galleries
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped Segment Mar 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 5 added · 5 dropped
- added Marketo Nov 2020 · Marketing automation
- added Facebook Sep 2020 · Widgets
- dropped Amazon EC2 Jul 2020 · Web Servers
- dropped Amazon Web Services Jul 2020 · PaaS
- dropped OpenSSL Jul 2020 · Web Server Extensions
- added VigLink Jul 2020 · Advertising
- added W3 Total Cache Jul 2020 · Caching
- dropped Lazy.js Jun 2020 · JavaScript Libraries
- dropped W3 Total Cache Jun 2020 · Cache Tools
- added YouTube Jun 2020 · Video players
2019 2 added
- added Vue.js Sep 2019 · JavaScript Frameworks
- added Cloudflare Jun 2019 · CDN
2018 4 added
- added TrackJs Sep 2018 · Analytics
- added Google Analytics Jun 2018 · Analytics
- added Slick Jun 2018 · JavaScript Frameworks
- added Windows Server Jun 2018 · Operating Systems