Technology history for who.int
Stack size over time
From 6 detected technologies in Apr 2018 to 257 in Jun 2026.
Currently detected
- Google Tag Manager since Apr 2018
- OWL Carousel since Apr 2018
- jQuery since Apr 2018
- AddThis since Apr 2018
- MailChimp since Apr 2018
- YouTube since Apr 2018
- React since May 2018
- Amazon CloudFront since May 2018
- IIS since May 2018
- Microsoft ASP.NET since May 2018
- Hotjar since Jun 2018
- Google Analytics since Jun 2018
- Kendo UI since Jun 2018
- Lazy.js since Jun 2018
- Windows Server since Jun 2018
- Progress Sitefinity since Jul 2018
- jQuery UI since Jul 2018
- Material Design Lite since Jul 2018
- Google Font API since Aug 2018
- OpenResty since Aug 2018
- PHP since Aug 2018
- Ubuntu since Aug 2018
- Apache HTTP Server since Aug 2018
- ArcGIS API for JavaScript since Aug 2018
- Bootstrap since Aug 2018
- Hammer.js since Aug 2018
- Highlight.js since Aug 2018
- JavaScript Infovis Toolkit since Aug 2018
- Modernizr since Aug 2018
- Crazy Egg since Aug 2018
- Dojo since Aug 2018
- Drupal since Aug 2018
- Font Awesome since Aug 2018
- Lightbox since Aug 2018
- Materialize CSS since Aug 2018
- Microsoft HTTPAPI since Aug 2018
- Nginx since Aug 2018
- Twitter since Aug 2018
- Select2 since Oct 2018
- Slick since Nov 2018
- OpenSSL since Jan 2019
- Open Journal Systems since Jan 2019
- Amazon Web Services since Jan 2019
- jQuery Migrate since Jan 2019
- Java since Jan 2019
- Handlebars since Jan 2019
- DataTables since Jan 2019
- Underscore.js since Feb 2019
- Google Maps since Apr 2020
- AngularJS since Apr 2020
- Animate.css since Apr 2020
- D3 since Apr 2020
- FancyBox since Apr 2020
- Lodash since Apr 2020
- Google Plus since May 2020
- UNIX since May 2020
- AddToAny since May 2020
- DNN since May 2020
- SWFObject since May 2020
- Amazon S3 since Jun 2020
- MobX since Jun 2020
- ExtJS since Jun 2020
- Leaflet since Jun 2020
- Gatsby since Jul 2020
- MySQL since Jul 2020
- Microsoft SharePoint since Jul 2020
- W3 Total Cache since Jul 2020
- Twitter Emoji (Twemoji) since Jul 2020
- Webpack since Jul 2020
- WordPress since Jul 2020
- Angular since Dec 2020
- Cloudflare since Dec 2020
- Moodle since Dec 2020
- Kestrel since Dec 2020
- RequireJS since Dec 2020
- reCAPTCHA since Dec 2020
- YUI since Dec 2020
- Zone.js since Dec 2020
- Popper since Feb 2021
- Moat since Feb 2021
- Osano since Mar 2021
- Facebook since Mar 2021
- Microsoft Clarity since Apr 2021
- Babel since Jun 2021
- jQuery Sparklines since Jun 2021
- Livefyre since Jun 2021
- Emotion since Jun 2021
- styled-components since Jun 2021
- Twitter Ads since Jun 2021
- wpBakery since Jun 2021
- Google Optimize since Jul 2021
- Google Remarketing Tag since Jul 2021
- VideoJS since Jul 2021
- Unpkg since Jul 2021
- Cart Functionality since Jul 2021
- Facebook Pixel since Jul 2021
- Facebook Login since Jul 2021
- ServiceNow since Jul 2021
- Azure since Aug 2021
- Vue.js since Sep 2021
- Linkedin Sign-in since Sep 2021
- jsDelivr since Sep 2021
- core-js since Sep 2021
- Moment.js since Sep 2021
- Wheelio since Sep 2021
- TypeScript since Oct 2021
- Instant.Page since Oct 2021
- cdnjs since Oct 2021
- Knockout.js since Nov 2021
- TYPO3 CMS since Jan 2022
- Google Hosted Libraries since Feb 2022
- Polyfill since Feb 2022
- Backbone.js since Feb 2022
- CentOS since Feb 2022
- jQuery CDN since Feb 2022
- Kohana since Feb 2022
- ExactMetrics since Feb 2022
- Express since Feb 2022
- Flickity since Feb 2022
- Node.js since Feb 2022
- Azure Front Door since Jun 2022
- Python since Aug 2022
- Pure CSS since Aug 2022
- PWA since Aug 2022
- Raphael since Aug 2022
- Perl since Aug 2022
- Amazon ALB since Aug 2022
- AMP since Aug 2022
- Koha since Aug 2022
- Django since Aug 2022
- DocuSign since Aug 2022
- crypto-js since Aug 2022
- Microsoft 365 since Aug 2022
- WhatsApp Business Chat since Aug 2022
- Sentry since Aug 2022
- Sendgrid since Aug 2022
- Open Graph since Sep 2022
- PhotoSwipe since Sep 2022
- Isotope since Sep 2022
- HSTS since Sep 2022
- Application Request Routing since Sep 2022
- RevolverMaps since Sep 2022
- Swiper since Sep 2022
- ZURB Foundation since Sep 2022
- Cloudflare Bot Management since Oct 2022
- RankMath SEO since Nov 2022
- Blocksy since Nov 2022
- Plesk since Dec 2022
- Cloudinary since Dec 2022
- Bunny since Dec 2022
- decimal.js since Dec 2022
- RSS since Dec 2022
- prettyPhoto since Jan 2023
- Apple iCloud Mail since Jan 2023
- Slider Revolution since Jan 2023
- Yoast SEO since Jan 2023
- GSAP since Mar 2023
- Blazor since Mar 2023
- Three.js since Mar 2023
- WPML since Mar 2023
- OpenLayers since Apr 2023
- Contact Form 7 since Apr 2023
- MonsterInsights since Apr 2023
- List.js since May 2023
- Elementor since May 2023
- Dropzone since May 2023
- Clipboard.js since Jun 2023
- Boomerang since Jun 2023
- Apple Pay since Jun 2023
- HTTP/3 since Jun 2023
- Matomo Analytics since Jun 2023
- MediaElement.js since Jun 2023
- Svelte since Jun 2023
- Shopify since Jun 2023
- Azure Edge Network since Jul 2023
- MUI since Jul 2023
- JSS since Jul 2023
- BugSnag since Aug 2023
- Bootstrap Icons since Aug 2023
- Cookie Notice since Aug 2023
- Twenty Twenty-Two since Aug 2023
- F5 BigIP since Sep 2023
- UmiJs since Oct 2023
- Ant Design since Oct 2023
- Chart.js since Oct 2023
- Ruby on Rails since Oct 2023
- Turbo since Oct 2023
- Ruby since Oct 2023
- Priority Hints since Nov 2023
- Preact since Nov 2023
- Nuxt.js since Nov 2023
- Howler.js since Dec 2023
- Monsido since Dec 2023
- Laravel since Dec 2023
- Element UI since Dec 2023
- CodeIgniter since Jan 2024
- GeneratePress since Jan 2024
- Stimulus since Feb 2024
- Gravity Forms since Mar 2024
- Complianz since Mar 2024
- Akismet since Mar 2024
- Caddy since Mar 2024
- Matomo Tag Manager since Mar 2024
- Hello Elementor since Apr 2024
- Elementor Header & Footer Builder since Apr 2024
- Quill since Jun 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- The Events Calendar since Jun 2024
- Tippy.js since Jun 2024
- Translate WordPress since Jun 2024
- Varnish since Jul 2024
- Fastly since Jul 2024
- GitHub Pages since Jul 2024
- Prebid since Sep 2024
- comScore since Sep 2024
- Amazon Advertising since Sep 2024
- Joomla since Sep 2024
- DataDome since Sep 2024
- Datadog since Sep 2024
- Mustache since Sep 2024
- Chakra UI since Oct 2024
- Next.js App Router since Oct 2024
- Next.js since Oct 2024
- WordPress Site Editor since Oct 2024
- Day.js since Nov 2024
- toastr since Nov 2024
- UIKit since Dec 2024
- Vimeo since Dec 2024
- PostgreSQL since Jan 2025
- Ckan since Jan 2025
- Lucene since Jan 2025
- Solr since Jan 2025
- Microsoft Ajax Content Delivery Network since Feb 2025
- scrollreveal since Mar 2025
- PayPal since Apr 2025
- Plausible since Apr 2025
- XRegExp since Apr 2025
- PubSubJS since May 2025
- Prism since May 2025
- Pendo since May 2025
- Uploadcare since May 2025
- Fundraise Up since May 2025
- React Router since Jul 2025
- MathJax since Jul 2025
- Microsoft Visual Studio since Aug 2025
- Polylang since Oct 2025
- All in One SEO since Oct 2025
- WordPress Block Editor since Oct 2025
- Twenty Twenty since Oct 2025
- CKEditor since Nov 2025
- AOS since Dec 2025
- Cloudflare Browser Insights since Apr 2026
- Htmx since Apr 2026
- ECharts since Apr 2026
- Debian since May 2026
- SweetAlert2 since May 2026
Previously used
- amCharts Apr 2020 to Jan 2026 · 5 yrs
- MooTools Aug 2018 to Aug 2025 · 7 yrs
- New Relic Nov 2023 to Jun 2025 · 1 yr
- Highcharts Aug 2018 to May 2025 · 6 yrs
- Summernote Apr 2025 to Apr 2025 · 1 mo
- Fourthwall Aug 2022 to Oct 2024 · 2 yrs
- W3.CSS May 2023 to May 2024 · 1 yr
- WP Rocket Apr 2024 to Apr 2024 · 1 mo
- particles.js Oct 2023 to Feb 2024 · 4 mo
- Intercom Aug 2022 to Jan 2024 · 1 yr
- ScrollMagic Mar 2023 to Oct 2023 · 7 mo
- Splide Mar 2023 to Oct 2023 · 7 mo
- Snap.svg Jul 2023 to Jul 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Microsoft Authentication Aug 2022 to Dec 2022 · 4 mo
- PDF.js Dec 2022 to Dec 2022 · 1 mo
- Choices Sep 2022 to Nov 2022 · 2 mo
- Swiper Slider Mar 2021 to Aug 2022 · 1 yr
- Squiz Matrix Aug 2018 to May 2022 · 3 yrs
- Apache Tomcat Jan 2019 to Apr 2022 · 3 yrs
- mod_jk May 2019 to Apr 2022 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Lua Aug 2018 to May 2021 · 2 yrs
- All in One SEO Pack Jul 2020 to Oct 2020 · 3 mo
- sitefinity Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 1 added · 1 dropped
- added Cloudflare Browser Insights Apr 2026 · Analytics
- dropped amCharts Mar 2026 · JavaScript graphics
2025 7 added · 5 dropped
- dropped MooTools Oct 2025 · JavaScript frameworks
- dropped New Relic Aug 2025 · RUM
- dropped Highcharts Jul 2025 · JavaScript graphics
- dropped Summernote Jul 2025 · Editors
- added Fundraise Up May 2025 · Fundraising & donations
- added Uploadcare May 2025 · CDN
- added PayPal Apr 2025 · Payment processors
- added Plausible Apr 2025 · Analytics
- added Summernote Apr 2025 · Editors
- added XRegExp Apr 2025 · JavaScript libraries
- dropped Fourthwall Mar 2025 · Ecommerce
- added Osano Jan 2025 · Cookie compliance
2024 5 added · 9 dropped
- added UIKit Dec 2024 · UI frameworks
- added Day.js Nov 2024 · JavaScript libraries
- dropped WP Rocket Aug 2024 · WordPress plugins
- dropped Snap.svg Jul 2024 · JavaScript libraries
- dropped W3.CSS Jul 2024 · UI frameworks
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- dropped particles.js Apr 2024 · JavaScript graphics
- dropped Intercom Mar 2024 · Live chat
- added Stimulus Feb 2024 · JavaScript frameworks
- dropped Microsoft Authentication Jan 2024 · Authentication
- dropped PDF.js Jan 2024 · Miscellaneous
- dropped ScrollMagic Jan 2024 · JavaScript libraries
- dropped Splide Jan 2024 · JavaScript libraries
2023 10 added · 9 dropped · 1 switched
- added Monsido Dec 2023 · Analytics
- dropped crypto-js Nov 2023 · JavaScript libraries
- dropped Osano Nov 2023 · Cookie compliance
- added Priority Hints Nov 2023 · Performance
- dropped Raphael Nov 2023 · JavaScript graphics
- dropped BugSnag Oct 2023 · Analytics
- dropped C Oct 2023 · Programming languages
- added F5 BigIP Sep 2023 · Reverse proxies
- added BugSnag Aug 2023 · Analytics
- switched Swiper Slider Azure Edge Network Jul 2023 · Miscellaneous
- dropped Choices Jul 2023 · JavaScript libraries
- added Svelte Jun 2023 · JavaScript frameworks
- added Elementor May 2023 · WordPress plugins
- dropped Lua May 2023 · Programming Languages
- dropped Squiz Matrix May 2023 · CMS
- added W3.CSS May 2023 · UI frameworks
- added WPML Mar 2023 · WordPress plugins
- dropped Yoast SEO Mar 2023 · SEO
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 20 added · 4 dropped
- added PDF.js Dec 2022 · Miscellaneous
- added RSS Dec 2022 · Miscellaneous
- dropped Tailwind CSS Nov 2022 · UI frameworks
- added Application Request Routing Sep 2022 · Load balancers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added PhotoSwipe Sep 2022 · Photo galleries
- added Swiper Sep 2022 · JavaScript libraries
- added crypto-js Aug 2022 · JavaScript libraries
- added DocuSign Aug 2022 · Miscellaneous
- added Handlebars Aug 2022 · JavaScript frameworks
- added Microsoft 365 Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Raphael Aug 2022 · JavaScript graphics
- added Sendgrid Aug 2022 · Email
- dropped Apache Tomcat Jun 2022 · Web servers
- added Azure Front Door Jun 2022 · Load balancers
- dropped Handlebars Jun 2022 · JavaScript frameworks
- dropped mod_jk Jun 2022 · Web server extensions
- added Tailwind CSS Apr 2022 · UI frameworks
- added ExactMetrics Feb 2022 · Analytics
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added Polyfill Feb 2022 · JavaScript libraries
2021 36 added · 13 dropped
- added Knockout.js Nov 2021 · JavaScript frameworks
- dropped Babel Oct 2021 · Miscellaneous
- added cdnjs Oct 2021 · CDN
- added Instant.Page Oct 2021 · Performance
- added core-js Sep 2021 · JavaScript libraries
- added jsDelivr Sep 2021 · CDN
- added Moment.js Sep 2021 · JavaScript libraries
- added Vue.js Sep 2021 · JavaScript frameworks
- added Wheelio Sep 2021 · Widgets
- added Azure Aug 2021 · PaaS
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Moodle Jul 2021 · LMS
- added ServiceNow Jul 2021 · Miscellaneous
- added Unpkg Jul 2021 · CDN
- added VideoJS Jul 2021 · Video players
- added YUI Jul 2021 · JavaScript libraries
- added amCharts Jun 2021 · JavaScript graphics
- added Babel Jun 2021 · Miscellaneous
- added D3 Jun 2021 · JavaScript graphics
- added Emotion Jun 2021 · JavaScript frameworks
- added FancyBox Jun 2021 · JavaScript libraries
- added Leaflet Jun 2021 · Maps
- added Livefyre Jun 2021 · Comment systems
- added Lodash Jun 2021 · JavaScript libraries
- added MobX Jun 2021 · JavaScript libraries
- added styled-components Jun 2021 · Development
- added Twitter Ads Jun 2021 · Advertising
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- added wpBakery Jun 2021 · Page builders
- added Microsoft Clarity Apr 2021 · Analytics
- dropped amCharts Mar 2021 · JavaScript graphics
- dropped Angular Mar 2021 · JavaScript frameworks
- dropped D3 Mar 2021 · JavaScript graphics
- added Facebook Mar 2021 · Widgets
- dropped FancyBox Mar 2021 · JavaScript libraries
- dropped Leaflet Mar 2021 · Maps
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped MobX Mar 2021 · JavaScript libraries
- dropped Moodle Mar 2021 · LMS
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- dropped YUI Mar 2021 · JavaScript libraries
- dropped Zone.js Mar 2021 · JavaScript frameworks
- added Google Maps Feb 2021 · Maps
- added Moat Feb 2021 · Analytics
- added Popper Feb 2021 · Miscellaneous
- dropped Google Maps Jan 2021 · Maps
2020 3 added · 3 dropped
- dropped All in One SEO Pack Dec 2020 · SEO
- added Cloudflare Dec 2020 · CDN
- dropped Hammer.js Nov 2020 · JavaScript libraries
- added Gatsby Jul 2020 · JavaScript frameworks
- added Webpack Jul 2020 · Miscellaneous
- dropped Slick May 2020 · JavaScript Libraries
2019 37 added · 1 dropped
- dropped Material Design Lite May 2019 · Web Frameworks
- added AddThis Mar 2019 · Widgets
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon Web Services Mar 2019 · PaaS
- added ArcGIS API for JavaScript Mar 2019 · Maps
- added Crazy Egg Mar 2019 · Analytics
- added Dojo Mar 2019 · JavaScript Libraries
- added Font Awesome Mar 2019 · Font Scripts
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hammer.js Mar 2019 · JavaScript Libraries
- added Highcharts Mar 2019 · JavaScript Graphics
- added Highlight.js Mar 2019 · Miscellaneous
- added Hotjar Mar 2019 · Analytics
- added JavaScript Infovis Toolkit Mar 2019 · JavaScript Graphics
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Kendo UI Mar 2019 · Web Frameworks
- added Lazy.js Mar 2019 · JavaScript Libraries
- added Lightbox Mar 2019 · JavaScript Libraries
- added Lua Mar 2019 · Programming Languages
- added MailChimp Mar 2019 · Marketing Automation
- added Material Design Lite Mar 2019 · Web Frameworks
- added Materialize CSS Mar 2019 · Web Frameworks
- added MooTools Mar 2019 · JavaScript Frameworks
- added Nginx Mar 2019 · Web Servers
- added OpenResty Mar 2019 · Web Servers
- added OWL Carousel Mar 2019 · Widgets
- added Progress Sitefinity Mar 2019 · CMS
- added React Mar 2019 · JavaScript Frameworks
- added Select2 Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
- added Squiz Matrix Mar 2019 · CMS
- added Twitter Mar 2019 · Widgets
- added Underscore.js Mar 2019 · JavaScript Libraries
- added YouTube Mar 2019 · Video Players
- added Underscore.js Feb 2019 · JavaScript Libraries
- added Amazon Web Services Jan 2019 · PaaS
- added jQuery Migrate Jan 2019 · JavaScript Libraries
2018 14 added · 4 dropped · 1 switched
- added Slick Nov 2018 · JavaScript Libraries
- dropped Ubuntu Nov 2018 · Operating Systems
- added Select2 Oct 2018 · JavaScript Libraries
- added jQuery UI Jul 2018 · JavaScript Frameworks
- added Material Design Lite Jul 2018 · Web Frameworks
- switched sitefinity Progress Sitefinity Jul 2018 · CMS
- added Google Analytics Jun 2018 · Analytics
- added Hotjar Jun 2018 · Analytics
- added Kendo UI Jun 2018 · Web Frameworks
- added Lazy.js Jun 2018 · JavaScript Frameworks
- dropped MailChimp Jun 2018 · Marketing Automation
- dropped OWL Carousel Jun 2018 · Widgets
- added sitefinity Jun 2018 · CMS
- added Windows Server Jun 2018 · Operating Systems
- dropped YouTube Jun 2018 · Video Players
- added Amazon CloudFront May 2018 · CDN
- added IIS May 2018 · Web Servers
- added Microsoft ASP.NET May 2018 · Web Frameworks
- added React May 2018 · JavaScript Frameworks