Technology history for skilljar.com
Stack size over time
From 10 detected technologies in May 2018 to 82 in Jun 2026 (peak 92).
Currently detected
- Google Font API since May 2018
- jQuery since May 2018
- Font Awesome since May 2018
- Nginx since May 2018
- HubSpot since May 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Modernizr since Jun 2018
- Matomo Analytics since Jun 2018
- AdRoll since Jun 2018
- Google Plus since Aug 2018
- Google Tag Manager since Aug 2018
- React since Aug 2018
- Linkedin since Aug 2018
- Matomo since Aug 2018
- Twitter since Aug 2018
- YouTube since Aug 2018
- ZURB Foundation since Aug 2018
- Cloudflare since Aug 2018
- Sentry since Nov 2019
- Algolia since Mar 2020
- Zendesk since Jun 2020
- jsDelivr since Jul 2020
- Heroku since Aug 2020
- Amazon Web Services since Aug 2020
- Hotjar since Oct 2020
- Linkedin Insight Tag since Feb 2021
- Chili Piper since Feb 2021
- HubSpot Analytics since Feb 2021
- gunicorn since Jun 2021
- Webpack since Jun 2021
- Prism since Jul 2021
- Lodash since Jul 2021
- core-js since Sep 2021
- Axios since Sep 2021
- Envoy since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Microsoft Advertising since Jan 2022
- Microsoft Clarity since Jan 2022
- New Relic since Feb 2022
- Python since Feb 2022
- Unpkg since Jul 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Django since Sep 2022
- Eloqua since Oct 2022
- Bootstrap since Oct 2022
- cdnjs since Nov 2022
- HubSpot CMS Hub since Nov 2022
- HTTP/3 since Dec 2022
- RSS since Dec 2022
- 6sense since Dec 2022
- OneTrust since Jan 2023
- Skilljar since Jan 2023
- Atlassian Statuspage since Jan 2023
- Apple iCloud Mail since Jan 2023
- Google Code Prettify since Feb 2023
- Plyr since Feb 2023
- FancyBox since Feb 2023
- reCAPTCHA since Feb 2023
- Twitter typeahead.js since Feb 2023
- Alpine.js since Feb 2023
- VWO since Mar 2023
- Knockout.js since May 2023
- Azure since May 2023
- Google Hosted Libraries since Jun 2023
- Microsoft ASP.NET since Jun 2023
- Salesforce Marketing Cloud Account Engagement since Jun 2023
- Amazon CloudFront since Aug 2023
- Mixpanel since Sep 2023
- Pendo since Sep 2023
- Amplitude since Sep 2023
- lit-element since Apr 2024
- lit-html since Apr 2024
- Three.js since Apr 2024
- Howler.js since Apr 2024
- Webflow since May 2024
- Vue.js since Nov 2024
- GSAP since Jul 2025
- Qualified since Jul 2025
- Swagger UI since Aug 2025
Previously used
- HubSpot Chat Aug 2024 to Jul 2025 · 11 mo
- Amazon S3 Oct 2024 to Oct 2024 · 1 mo
- LiveIntent Oct 2024 to Oct 2024 · 1 mo
- Polyfill Feb 2023 to Jun 2024 · 1 yr
- AOS Dec 2021 to Apr 2024 · 2 yrs
- HubSpot WordPress plugin Dec 2022 to Apr 2024 · 1 yr
- jQuery Migrate May 2018 to Apr 2024 · 5 yrs
- MySQL Jun 2018 to Apr 2024 · 5 yrs
- PHP Jun 2018 to Apr 2024 · 5 yrs
- Priority Hints Oct 2023 to Apr 2024 · 6 mo
- Site Kit May 2023 to Apr 2024 · 11 mo
- Vimeo Jul 2021 to Apr 2024 · 2 yrs
- WordPress May 2018 to Apr 2024 · 5 yrs
- BugSnag Jul 2021 to Feb 2024 · 2 yrs
- Google Optimize Jun 2021 to Feb 2024 · 2 yrs
- Ruby Aug 2018 to Jan 2024 · 5 yrs
- Ruby on Rails Aug 2018 to Jan 2024 · 5 yrs
- Moment.js Aug 2018 to Dec 2023 · 5 yrs
- Cloudinary Nov 2022 to Oct 2023 · 11 mo
- parcel Jul 2023 to Oct 2023 · 3 mo
- Slick Jan 2023 to Oct 2023 · 9 mo
- SWC Jul 2023 to Oct 2023 · 3 mo
- Intercom Aug 2020 to May 2023 · 2 yrs
- LazySizes Feb 2022 to May 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Fastly Feb 2023 to Feb 2023 · 1 mo
- Highlight.js Apr 2021 to Jan 2023 · 1 yr
- Segment Apr 2021 to Jan 2023 · 1 yr
- Backbone.js Sep 2021 to Dec 2022 · 1 yr
- Java Feb 2022 to Dec 2022 · 10 mo
- Underscore.js Sep 2021 to Dec 2022 · 1 yr
- Gravatar Apr 2021 to Nov 2022 · 1 yr
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- jQuery UI Sep 2021 to Jul 2022 · 10 mo
- Facebook Pixel Jul 2021 to Apr 2022 · 9 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- AddThis Jan 2020 to Aug 2021 · 1 yr
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Moat Feb 2021 to Aug 2021 · 6 mo
- Oribi Jul 2021 to Jul 2021 · 1 mo
- Yoast SEO May 2018 to Oct 2020 · 2 yrs
- Algolia Realtime Search Aug 2018 to Feb 2020 · 1 yr
- WordPress Super Cache Oct 2018 to Nov 2019 · 1 yr
- Lightbox May 2018 to Sep 2019 · 1 yr
- Twitter Emoji (Twemoji) Jun 2018 to Sep 2019 · 1 yr
- Crazy Egg Jun 2018 to Sep 2018 · 3 mo
- Inspectlet May 2018 to Aug 2018 · 3 mo
Timeline
2026 1 added
- added YouTube Jun 2026 · Video players
2025 4 added · 2 dropped
- added Nginx Dec 2025 · Web servers
- dropped HubSpot Chat Sep 2025 · Live chat
- added GSAP Jul 2025 · JavaScript frameworks
- added Qualified Jul 2025 · Marketing automation
- dropped Polyfill May 2025 · JavaScript libraries
- added Envoy Apr 2025 · Reverse proxies
2024 9 added · 17 dropped
- dropped Amazon S3 Dec 2024 · CDN
- dropped LiveIntent Dec 2024 · Advertising
- added Amazon S3 Oct 2024 · CDN
- added LiveIntent Oct 2024 · Advertising
- added HubSpot Chat Aug 2024 · Live chat
- dropped AOS Jun 2024 · JavaScript libraries
- dropped HubSpot WordPress plugin Jun 2024 · WordPress plugins
- dropped jQuery Migrate Jun 2024 · JavaScript libraries
- dropped MySQL Jun 2024 · Databases
- dropped Nginx Jun 2024 · Web servers
- dropped PHP Jun 2024 · Programming languages
- dropped Priority Hints Jun 2024 · Performance
- dropped Site Kit Jun 2024 · WordPress plugins
- dropped Vimeo Jun 2024 · Video players
- dropped WordPress Jun 2024 · CMS
- added Webflow May 2024 · Page builders
- dropped BugSnag Apr 2024 · Issue trackers
- dropped Google Optimize Apr 2024 · A/B Testing
- added Howler.js Apr 2024 · JavaScript libraries
- added lit-element Apr 2024 · JavaScript libraries
- added lit-html Apr 2024 · JavaScript libraries
- added Three.js Apr 2024 · JavaScript graphics
- dropped Moment.js Mar 2024 · JavaScript libraries
- dropped Ruby Mar 2024 · Programming languages
- dropped Ruby on Rails Mar 2024 · Web frameworks
- added Hotjar Feb 2024 · Analytics
2023 17 added · 14 dropped · 2 switched
- dropped cdnjs Dec 2023 · CDN
- dropped Cloudinary Dec 2023 · CDN
- switched Slick Moment.js Dec 2023 · JavaScript libraries
- dropped parcel Dec 2023 · Miscellaneous
- dropped SWC Dec 2023 · Miscellaneous
- dropped Fastly Oct 2023 · CDN
- added Priority Hints Oct 2023 · Performance
- dropped Intercom Aug 2023 · Live chat
- dropped LazySizes Jul 2023 · JavaScript libraries
- added parcel Jul 2023 · Miscellaneous
- added SWC Jul 2023 · Miscellaneous
- added Alpine.js May 2023 · JavaScript frameworks
- dropped C May 2023 · Programming languages
- added Django May 2023 · Web frameworks
- added FancyBox May 2023 · JavaScript libraries
- added New Relic May 2023 · RUM
- added Plyr May 2023 · Video players
- added Zendesk May 2023 · Documentation
- dropped Highlight.js Mar 2023 · JavaScript libraries
- dropped Moment.js Mar 2023 · JavaScript libraries
- dropped Segment Mar 2023 · Customer data platform
- added Alpine.js Feb 2023 · JavaScript frameworks
- dropped Backbone.js Feb 2023 · JavaScript frameworks
- switched Java C Feb 2023 · Programming languages
- added FancyBox Feb 2023 · JavaScript libraries
- added Plyr Feb 2023 · Video players
- dropped Underscore.js Feb 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
- added Atlassian Statuspage Jan 2023 · PaaS
- dropped Gravatar Jan 2023 · Miscellaneous
- added OneTrust Jan 2023 · Cookie compliance
- added Skilljar Jan 2023 · LMS
- added Slick Jan 2023 · JavaScript libraries
2022 53 added · 8 dropped
- added 6sense Dec 2022 · Marketing automation
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HTTP/3 Dec 2022 · Miscellaneous
- added HubSpot WordPress plugin Dec 2022 · WordPress plugins
- added RSS Dec 2022 · Miscellaneous
- added cdnjs Nov 2022 · CDN
- added Chili Piper Nov 2022 · Appointment scheduling
- added Cloudinary Nov 2022 · CDN
- added HubSpot CMS Hub Nov 2022 · CMS
- dropped jQuery UI Nov 2022 · JavaScript libraries
- dropped Webpack Nov 2022 · Miscellaneous
- added Bootstrap Oct 2022 · UI frameworks
- dropped Envoy Oct 2022 · Reverse proxies
- added Intercom Oct 2022 · Live chat
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added AOS Aug 2022 · JavaScript libraries
- added Backbone.js Aug 2022 · JavaScript frameworks
- added BugSnag Aug 2022 · Analytics
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Optimize Aug 2022 · A/B Testing
- added Google Workspace Aug 2022 · Webmail
- added Gravatar Aug 2022 · Miscellaneous
- added Highlight.js Aug 2022 · JavaScript libraries
- added Java Aug 2022 · Programming languages
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Moment.js Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added New Relic Aug 2022 · RUM
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Segment Aug 2022 · Customer data platform
- added Underscore.js Aug 2022 · JavaScript libraries
- added Unpkg Aug 2022 · CDN
- added Vimeo Aug 2022 · Video players
- added Webpack Aug 2022 · Miscellaneous
- added WordPress Aug 2022 · CMS
- added Zendesk Aug 2022 · Issue trackers
- added AOS Jul 2022 · JavaScript libraries
- added Unpkg Jul 2022 · CDN
- dropped Facebook Pixel Jun 2022 · Analytics
- dropped Hotjar Jun 2022 · Analytics
- dropped AOS May 2022 · JavaScript libraries
- added Vimeo May 2022 · Video players
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Java Feb 2022 · Programming languages
- added LazySizes Feb 2022 · JavaScript libraries
- added New Relic Feb 2022 · Analytics
- added Python Feb 2022 · Programming languages
- added Microsoft Advertising Jan 2022 · Advertising
- added Microsoft Clarity Jan 2022 · Analytics
2021 31 added · 10 dropped · 1 switched
- added AOS Dec 2021 · JavaScript libraries
- dropped Chili Piper Dec 2021 · Appointment scheduling
- dropped Moat Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added Envoy Nov 2021 · Reverse proxies
- dropped Intercom Nov 2021 · Analytics
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- dropped Vimeo Oct 2021 · Video players
- added Axios Sep 2021 · JavaScript libraries
- added Backbone.js Sep 2021 · JavaScript frameworks
- added core-js Sep 2021 · JavaScript libraries
- added jQuery UI Sep 2021 · JavaScript libraries
- dropped Oribi Sep 2021 · Analytics
- added Underscore.js Sep 2021 · JavaScript libraries
- switched AddThis Wheelio Sep 2021 · Widgets
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added BugSnag Jul 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Lodash Jul 2021 · JavaScript libraries
- added Oribi Jul 2021 · Analytics
- added Prism Jul 2021 · Miscellaneous
- added Vimeo Jul 2021 · Video players
- added Google Optimize Jun 2021 · A/B Testing
- added gunicorn Jun 2021 · Web servers
- added Moment.js Jun 2021 · JavaScript libraries
- added Ruby Jun 2021 · Programming languages
- added Ruby on Rails Jun 2021 · Web frameworks
- added Webpack Jun 2021 · Miscellaneous
- added Zendesk May 2021 · CMS
- added Gravatar Apr 2021 · Miscellaneous
- added Highlight.js Apr 2021 · Miscellaneous
- added Segment Apr 2021 · Analytics
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- added Chili Piper Feb 2021 · Appointment scheduling
- added HubSpot Analytics Feb 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Moat Feb 2021 · Analytics
- added jQuery Migrate Jan 2021 · JavaScript libraries
- dropped Yoast SEO Jan 2021 · SEO
2020 6 added · 5 dropped · 1 switched
- dropped jQuery Migrate Dec 2020 · JavaScript libraries
- added Amazon Web Services Aug 2020 · PaaS
- added Heroku Aug 2020 · PaaS
- added Intercom Aug 2020 · Analytics
- added Matomo Analytics Aug 2020 · Analytics
- dropped Zendesk Aug 2020 · CMS
- added jsDelivr Jul 2020 · CDN
- dropped Moment.js Jul 2020 · JavaScript Libraries
- dropped Sentry Jul 2020 · Issue trackers
- switched Algolia Realtime Search Algolia Mar 2020 · Search Engines
- added AddThis Jan 2020 · Widgets
- dropped WordPress Super Cache Jan 2020 · Cache Tools
2019 3 added · 3 dropped
- dropped Font Awesome Nov 2019 · Font Scripts
- dropped Lightbox Nov 2019 · JavaScript Libraries
- added Sentry Nov 2019 · Issue Trackers
- dropped Twitter Emoji (Twemoji) Nov 2019 · Miscellaneous
- added Algolia Realtime Search Mar 2019 · Search Engines
- added ZURB Foundation Mar 2019 · Web Frameworks
2018 12 added · 4 dropped
- dropped Crazy Egg Nov 2018 · Analytics
- dropped Inspectlet Oct 2018 · Analytics
- added WordPress Super Cache Oct 2018 · Cache Tools
- dropped YouTube Oct 2018 · Video Players
- dropped Matomo Analytics Sep 2018 · Analytics
- added Google Tag Manager Aug 2018 · Tag Managers
- added Matomo Aug 2018 · Analytics
- added AdRoll Jun 2018 · Advertising Networks
- added Crazy Egg Jun 2018 · Analytics
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Matomo Analytics Jun 2018 · Analytics
- added Modernizr Jun 2018 · JavaScript Frameworks
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages
- added Twitter Emoji (Twemoji) Jun 2018 · Miscellaneous