Technology history for upgrad.com
Stack size over time
From 21 detected technologies in Jun 2018 to 178 in Jun 2026.
Currently detected
- YouTube since Jun 2018
- Express since Jun 2018
- Font Awesome since Jun 2018
- Google Analytics since Jun 2018
- Backbone.js since Jun 2018
- Google Tag Manager since Jun 2018
- Lodash since Jun 2018
- Hotjar since Jun 2018
- Nginx since Jun 2018
- Facebook since Jun 2018
- TrackJs since Jun 2018
- Bootstrap since Jun 2018
- VWO since Jun 2018
- jQuery since Jun 2018
- Mixpanel since Jun 2018
- Node.js since Jun 2018
- Underscore.js since Jun 2018
- Pardot since Jun 2018
- Slick since Jun 2018
- Ubuntu since Jun 2018
- Google Font API since Jul 2018
- Amazon CloudFront since Aug 2018
- All in One SEO Pack since Aug 2018
- jQuery Migrate since Aug 2018
- PHP since Aug 2018
- Apache HTTP Server since Aug 2018
- Lua since Aug 2018
- MySQL since Aug 2018
- Twitter Emoji (Twemoji) since Aug 2018
- Google PageSpeed since Aug 2018
- jQuery UI since Aug 2018
- Select2 since Aug 2018
- Moment.js since Aug 2018
- OpenResty since Aug 2018
- WordPress since Aug 2018
- Amazon Web Services since Jan 2019
- Hammer.js since Feb 2019
- Google Maps since Feb 2019
- Criteo since Feb 2019
- Nuxt.js since Feb 2019
- Vue.js since Feb 2019
- Segment since Feb 2019
- Webpack since Feb 2019
- Google Cloud since Apr 2019
- Typekit since Apr 2019
- Angular Material since May 2019
- Zendesk Chat since May 2019
- D3 since May 2019
- AngularJS since May 2019
- reCAPTCHA since Oct 2019
- Cowboy since Feb 2020
- Heap since Feb 2020
- Zone.js since Feb 2020
- Angular since Feb 2020
- VideoJS since Mar 2020
- parcel since Apr 2020
- Sentry since Jun 2020
- Heroku since Aug 2020
- Amazon S3 since Nov 2020
- Inspectlet since Dec 2020
- OneSignal since Feb 2021
- Linkedin Insight Tag since Feb 2021
- Microsoft Advertising since Feb 2021
- Instapage since Feb 2021
- Cloudflare since Jun 2021
- Facebook Pixel since Jun 2021
- CleverTap since Jun 2021
- Drift since Jun 2021
- Snowplow Analytics since Jun 2021
- Google Ads Conversion Tracking since Jul 2021
- Google Optimize since Jul 2021
- Google Remarketing Tag since Jul 2021
- Outbrain since Jul 2021
- Autopilot since Jul 2021
- React since Jul 2021
- core-js since Aug 2021
- Taboola since Aug 2021
- FullStory since Sep 2021
- Wheelio since Sep 2021
- Instana since Nov 2021
- cdnjs since Nov 2021
- HubSpot Analytics since Jan 2022
- Cloudflare Bot Management since Jan 2022
- HubSpot since Jan 2022
- Twitter Ads since Jan 2022
- Matomo Analytics since Jan 2022
- Microsoft Clarity since Jan 2022
- Google Hosted Libraries since Feb 2022
- TypeScript since Mar 2022
- Unpkg since Mar 2022
- Babel since Mar 2022
- Google Cloud CDN since Apr 2022
- TikTok Pixel since Apr 2022
- Ant Design since Apr 2022
- Tailwind CSS since Apr 2022
- Ace since Apr 2022
- Next.js since Jun 2022
- MaxMind since Jul 2022
- OWL Carousel since Aug 2022
- Adobe Audience Manager since Aug 2022
- Google Workspace since Aug 2022
- Olark since Aug 2022
- Popper since Aug 2022
- Elementor since Aug 2022
- jsDelivr since Aug 2022
- Facebook Login since Aug 2022
- ShareThis since Aug 2022
- Salesforce since Aug 2022
- Contact Form 7 since Aug 2022
- Hello Elementor since Aug 2022
- PWA since Aug 2022
- Sendgrid since Aug 2022
- Quora Pixel since Aug 2022
- MailChimp since Aug 2022
- Debian since Aug 2022
- Mailgun since Aug 2022
- CodeIgniter since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- HubSpot Chat since Oct 2022
- DocuSign since Nov 2022
- Google Sites since Nov 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- Brightcove since Jan 2023
- MathJax since Jan 2023
- Apple iCloud Mail since Jan 2023
- LottieFiles since Jan 2023
- RSS since Jan 2023
- HTTP/3 since May 2023
- prettyPhoto since Sep 2023
- Prism since Sep 2023
- Modernizr since Sep 2023
- Isotope since Sep 2023
- Envoy since Oct 2023
- Priority Hints since Oct 2023
- Axios since Oct 2023
- HubSpot CMS Hub since Oct 2023
- Swiper since Oct 2023
- Headless UI since Dec 2023
- YUI since Dec 2023
- RequireJS since Dec 2023
- Rudderstack since Dec 2023
- Moodle since Dec 2023
- Next.js App Router since Dec 2023
- GraphQL since Mar 2024
- Apollo since Mar 2024
- Azure since Dec 2024
- IIS since Dec 2024
- Microsoft ASP.NET since Dec 2024
- Windows Server since Dec 2024
- JSS since Jan 2025
- styled-components since Jan 2025
- MUI since Jan 2025
- ImageKit since Mar 2025
- Ruby on Rails since Apr 2025
- LazySizes since Apr 2025
- Ruby since Apr 2025
- Freshworks CRM since Jul 2025
- MoEngage since Jul 2025
- Microsoft 365 since Aug 2025
- Material Design Lite since Oct 2025
- Vercel since Oct 2025
- Emotion since Oct 2025
- Vercel Analytics since Oct 2025
- PDF.js since Oct 2025
- Lozad.js since Oct 2025
- React Router since Nov 2025
- Reddit Ads since Dec 2025
- Element UI since Jan 2026
- Three.js since Jan 2026
- Java since Feb 2026
- WhatsApp Business Chat since Feb 2026
- JW Player since Mar 2026
- Algolia since Mar 2026
- Froala Editor since Mar 2026
- AOS since Mar 2026
- OptiMonk since Jun 2026
- Turbopack since Jun 2026
Previously used
- Radix UI Oct 2025 to Dec 2025 · 2 mo
- lit-element Jun 2024 to Oct 2025 · 1 yr
- lit-html Jun 2024 to Oct 2025 · 1 yr
- Datadog Apr 2023 to Sep 2025 · 2 yrs
- Pendo Apr 2024 to Sep 2025 · 1 yr
- scrollreveal Mar 2022 to Sep 2025 · 3 yrs
- Freshchat Jul 2024 to Mar 2025 · 8 mo
- Contentsquare Jun 2024 to Oct 2024 · 4 mo
- jQuery CDN Oct 2023 to Jul 2024 · 9 mo
- Splide Oct 2023 to Apr 2024 · 6 mo
- Tiny Slider Oct 2023 to Apr 2024 · 6 mo
- Amazon ALB Apr 2023 to May 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Choices May 2021 to Dec 2022 · 1 yr
- Rust Dec 2022 to Dec 2022 · 1 mo
- SWC Dec 2022 to Dec 2022 · 1 mo
- Intercom Feb 2020 to Oct 2022 · 2 yrs
- Intercom Articles Feb 2021 to Oct 2022 · 1 yr
- Twitter Analytics Jan 2022 to Apr 2022 · 3 mo
- Erlang Feb 2020 to Jun 2020 · 4 mo
- Optimizely Jun 2018 to Aug 2018 · 2 mo
Timeline
2026 4 added · 2 dropped · 1 switched
- added OptiMonk Jun 2026 · Cart abandonment
- added Headless UI Apr 2026 · UI frameworks
- added Algolia Mar 2026 · Search engines
- dropped Radix UI Mar 2026 · UI frameworks
- switched Freshchat WhatsApp Business Chat Feb 2026 · Live chat
- added Element UI Jan 2026 · UI frameworks
- dropped Headless UI Jan 2026 · UI frameworks
2025 7 added · 6 dropped
- dropped Contentsquare Dec 2025 · Analytics
- dropped lit-element Dec 2025 · JavaScript libraries
- dropped lit-html Dec 2025 · JavaScript libraries
- added Reddit Ads Dec 2025 · Advertising
- dropped Datadog Nov 2025 · RUM
- dropped Pendo Nov 2025 · Analytics
- added React Router Nov 2025 · JavaScript frameworks
- dropped scrollreveal Nov 2025 · JavaScript libraries
- added Lozad.js Oct 2025 · JavaScript libraries
- added Material Design Lite Oct 2025 · UI frameworks
- added Microsoft 365 Aug 2025 · Webmail
- added ImageKit Mar 2025 · CDN
- added Microsoft Clarity Feb 2025 · Analytics
2024 7 added · 4 dropped
- dropped jQuery CDN Oct 2024 · CDN
- added Freshchat Jul 2024 · Live chat
- dropped Microsoft Clarity Jul 2024 · Analytics
- added Contentsquare Jun 2024 · Analytics
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- dropped Splide Jun 2024 · JavaScript libraries
- dropped Tiny Slider Jun 2024 · JavaScript libraries
- added Pendo Apr 2024 · Analytics
- added Apollo Mar 2024 · JavaScript libraries
- added GraphQL Mar 2024 · Programming languages
2023 14 added · 6 dropped · 1 switched
- dropped Next.js Nov 2023 · JavaScript frameworks
- added Axios Oct 2023 · JavaScript libraries
- added Envoy Oct 2023 · Reverse proxies
- added HubSpot CMS Hub Oct 2023 · CMS
- added jQuery CDN Oct 2023 · CDN
- added Splide Oct 2023 · JavaScript libraries
- added Tiny Slider Oct 2023 · JavaScript libraries
- dropped Amazon ALB Jul 2023 · Load balancers
- dropped C Jun 2023 · Programming languages
- added Amazon ALB Apr 2023 · Load balancers
- added Datadog Apr 2023 · RUM
- added HubSpot Chat Apr 2023 · Live chat
- added Microsoft Clarity Mar 2023 · Analytics
- added Unpkg Mar 2023 · CDN
- switched Rust C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
- dropped SWC Feb 2023 · Miscellaneous
- added Apple iCloud Mail Jan 2023 · Webmail
- added Brightcove Jan 2023 · Video players
- added MathJax Jan 2023 · JavaScript graphics
- dropped Microsoft Clarity Jan 2023 · Analytics
2022 46 added · 12 dropped
- dropped HubSpot Chat Dec 2022 · Live chat
- dropped Intercom Dec 2022 · CRM
- dropped Intercom Articles Dec 2022 · Documentation
- added Rust Dec 2022 · Programming languages
- added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- added SWC Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Adobe Audience Manager Aug 2022 · Segmentation
- added Ant Design Aug 2022 · UI frameworks
- added Babel Aug 2022 · Miscellaneous
- added Choices Aug 2022 · JavaScript libraries
- added Cloudflare Bot Management Aug 2022 · Security
- added Google Workspace Aug 2022 · Email
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added Inspectlet Aug 2022 · Analytics
- added Intercom Aug 2022 · CRM
- added Intercom Articles Aug 2022 · Documentation
- added MailChimp Aug 2022 · Marketing automation
- added Mailgun Aug 2022 · Email
- added Matomo Analytics Aug 2022 · Analytics
- added MaxMind Aug 2022 · Geolocation
- added Next.js Aug 2022 · Web frameworks
- added OneSignal Aug 2022 · Marketing automation
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Salesforce Aug 2022 · CRM
- added scrollreveal Aug 2022 · JavaScript libraries
- added Sendgrid Aug 2022 · Email
- added TypeScript Aug 2022 · Programming languages
- dropped Unpkg Aug 2022 · CDN
- added VideoJS Aug 2022 · Video players
- added MaxMind Jul 2022 · Geolocation
- added Choices Jun 2022 · JavaScript libraries
- dropped Microsoft Clarity Jun 2022 · Analytics
- added Next.js Jun 2022 · Web frameworks
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Twitter Analytics Jun 2022 · Analytics
- dropped Choices May 2022 · Miscellaneous
- added Ace Apr 2022 · Rich text editors
- added Ant Design Apr 2022 · UI frameworks
- dropped Cloudflare Bot Management Apr 2022 · Security
- added Google Cloud CDN Apr 2022 · CDN
- dropped HubSpot Apr 2022 · Marketing automation
- dropped HubSpot Analytics Apr 2022 · Analytics
- dropped Matomo Analytics Apr 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- added TikTok Pixel Apr 2022 · Analytics
- added Google Hosted Libraries Feb 2022 · CDN
- added Cloudflare Bot Management Jan 2022 · Security
- added Criteo Jan 2022 · Advertising
- added HubSpot Jan 2022 · Marketing automation
- added HubSpot Analytics Jan 2022 · Analytics
- added Matomo Analytics Jan 2022 · Analytics
- added Microsoft Clarity Jan 2022 · Analytics
- added Twitter Ads Jan 2022 · Advertising
- added Twitter Analytics Jan 2022 · Analytics
2021 29 added · 6 dropped
- added cdnjs Nov 2021 · CDN
- added Instana Nov 2021 · Issue trackers
- added FullStory Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added Choices Aug 2021 · Miscellaneous
- added core-js Aug 2021 · JavaScript libraries
- added Taboola Aug 2021 · Advertising
- added Autopilot Jul 2021 · A/B Testing
- dropped Choices Jul 2021 · Miscellaneous
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Intercom Jul 2021 · Live chat
- added Outbrain Jul 2021 · Advertising
- added parcel Jul 2021 · Miscellaneous
- added React Jul 2021 · JavaScript libraries
- added Select2 Jul 2021 · JavaScript libraries
- added Sentry Jul 2021 · Issue trackers
- added VideoJS Jul 2021 · Video players
- added CleverTap Jun 2021 · Analytics
- added Cloudflare Jun 2021 · CDN
- added Drift Jun 2021 · Live chat
- added Facebook Pixel Jun 2021 · Analytics
- added Snowplow Analytics Jun 2021 · Analytics
- added Choices May 2021 · Miscellaneous
- dropped Intercom Mar 2021 · Analytics
- dropped parcel Mar 2021 · Miscellaneous
- dropped Select2 Mar 2021 · JavaScript libraries
- dropped Sentry Mar 2021 · Issue trackers
- dropped VideoJS Mar 2021 · Video players
- added Instapage Feb 2021 · Page builders
- added Intercom Articles Feb 2021 · Documentation
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- added OneSignal Feb 2021 · Marketing automation
2020 6 added · 3 dropped
- added Lodash Dec 2020 · JavaScript libraries
- added Amazon S3 Nov 2020 · Miscellaneous
- dropped Criteo Nov 2020 · Advertising
- dropped Erlang Aug 2020 · Programming languages
- added Heroku Aug 2020 · PaaS
- added Sentry Jun 2020 · Issue trackers
- dropped Lodash Apr 2020 · JavaScript Libraries
- added parcel Apr 2020 · Miscellaneous
- added VideoJS Mar 2020 · Video Players
2019 9 added · 1 dropped · 1 switched
- added reCAPTCHA Oct 2019 · Captchas
- added Criteo Feb 2019 · Advertising Networks
- added Google Maps Feb 2019 · Maps
- added Hammer.js Feb 2019 · JavaScript Libraries
- added Lodash Feb 2019 · JavaScript Libraries
- added Nuxt.js Feb 2019 · JavaScript Frameworks
- switched Optimizely Segment Feb 2019 · Analytics
- added Vue.js Feb 2019 · JavaScript Frameworks
- added Webpack Feb 2019 · Miscellaneous
- added Amazon Web Services Jan 2019 · PaaS
- dropped Lodash Jan 2019 · JavaScript Frameworks
2018 1 added · 1 dropped
- dropped Apache HTTP Server Oct 2018 · Web Servers
- added Google Font API Jul 2018 · Font Scripts