Technology history for topcoder.com
Stack size over time
From 3 detected technologies in Apr 2018 to 93 in Jun 2026.
Currently detected
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- Nginx since Apr 2018
- HubSpot since Jun 2018
- Twitter Emoji (Twemoji) since Jun 2018
- jQuery Migrate since Jun 2018
- Matomo Analytics since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- MySQL since Jun 2018
- PHP since Jun 2018
- WordPress since Jun 2018
- Yoast SEO since Jun 2018
- Hotjar since Jul 2018
- Segment since Jul 2018
- W3 Total Cache since Jul 2018
- Heap since Aug 2018
- React since Aug 2018
- Amazon S3 since Aug 2018
- Amazon CloudFront since Aug 2018
- Bootstrap since Aug 2018
- Lodash since Aug 2018
- Lightbox since Aug 2018
- Matomo since Aug 2018
- Moment.js since Aug 2018
- Font Awesome since Aug 2018
- Amazon Web Services since Jan 2019
- Ruby since Apr 2019
- Ruby on Rails since Apr 2019
- MathJax since Apr 2019
- Cloudflare since Apr 2019
- Contentful since Apr 2019
- Webpack since Apr 2019
- Google Font API since Oct 2019
- Slick since Nov 2019
- Sentry since Mar 2020
- Babel since Mar 2020
- Zendesk since Apr 2020
- Unbounce since Jun 2020
- AccessiBe since Aug 2020
- UserWay since Aug 2020
- YouTube since Dec 2020
- Apache HTTP Server since Mar 2021
- Vanilla since Mar 2021
- jQuery UI since May 2021
- AOS since Jun 2021
- Emotion since Jun 2021
- Facebook Pixel since Jun 2021
- Google Code Prettify since Jul 2021
- Segment Consent Manager since Jul 2021
- Unpkg since Jul 2021
- Amazon ALB since Aug 2021
- core-js since Aug 2021
- cdnjs since Nov 2021
- Google Hosted Libraries since Feb 2022
- Google Optimize since Mar 2022
- TypeScript since Mar 2022
- Angular since Mar 2022
- jsDelivr since Mar 2022
- Express since Mar 2022
- Node.js since Mar 2022
- Preact since Mar 2022
- Zone.js since Mar 2022
- Chameleon since Apr 2022
- Cloudflare Bot Management since May 2022
- Java since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Salesforce since Aug 2022
- Auth0 Lock since Aug 2022
- Cloudflare Network Error Logging since Aug 2022
- DocuSign since Aug 2022
- HSTS since Sep 2022
- Auth0 since Sep 2022
- Open Graph since Sep 2022
- Mixpanel since Oct 2022
- Convert since Oct 2022
- Datadog since Oct 2022
- 6sense since Dec 2022
- Sprig since Jan 2023
- Atlassian Statuspage since Jan 2023
- Microsoft 365 since Mar 2023
- Microsoft Clarity since Jun 2023
- styled-components since Jul 2023
- ShareThis since Sep 2023
- HubSpot Analytics since Nov 2023
- HubSpot Chat since Jan 2024
- Netlify since Dec 2024
- Next.js since Dec 2024
- TinyMCE since Oct 2025
- React Router since Nov 2025
- UNIX since Nov 2025
- Svelte since Jan 2026
Previously used
- Ubuntu Mar 2021 to Sep 2025 · 4 yrs
- Raygun Dec 2024 to Mar 2025 · 3 mo
- HubSpot WordPress plugin Jan 2024 to Nov 2024 · 10 mo
- WordPress Block Editor Jul 2024 to Nov 2024 · 4 mo
- Userflow Aug 2024 to Aug 2024 · 1 mo
- Priority Hints Jun 2024 to Jul 2024 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Stripe Oct 2022 to Nov 2022 · 1 mo
- Vimeo Jun 2021 to Oct 2022 · 1 yr
- anime.js Feb 2022 to May 2022 · 3 mo
- D3 Oct 2019 to May 2022 · 2 yrs
- GSAP Oct 2019 to May 2022 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- AngularJS Aug 2018 to Feb 2021 · 2 yrs
- Angular Material Jun 2020 to Jan 2021 · 7 mo
- Zepto Aug 2018 to Jan 2021 · 2 yrs
- Gravatar Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 3 added · 2 dropped
- added React Router Feb 2026 · JavaScript frameworks
- added TinyMCE Feb 2026 · Rich text editors
- dropped React Router Jan 2026 · JavaScript frameworks
- added Svelte Jan 2026 · JavaScript frameworks
- dropped TinyMCE Jan 2026 · Rich text editors
2025 1 added · 4 dropped
- dropped Ubuntu Dec 2025 · Operating systems
- added React Router Nov 2025 · JavaScript frameworks
- dropped Raygun May 2025 · Issue trackers
- dropped HubSpot WordPress plugin Jan 2025 · WordPress plugins
- dropped WordPress Block Editor Jan 2025 · Page builders
2024 7 added · 3 dropped
- added Netlify Dec 2024 · CDN
- added Next.js Dec 2024 · JavaScript frameworks
- added Raygun Dec 2024 · Issue trackers
- dropped Userflow Oct 2024 · User onboarding
- dropped Priority Hints Sep 2024 · Performance
- added WordPress Block Editor Jul 2024 · Page builders
- added Priority Hints Jun 2024 · Performance
- dropped Wheelio Apr 2024 · Widgets
- added HubSpot Chat Jan 2024 · Live chat
- added HubSpot WordPress plugin Jan 2024 · WordPress plugins
2023 23 added · 1 dropped · 1 switched
- added HubSpot Analytics Nov 2023 · Analytics
- added ShareThis Sep 2023 · Widgets
- added Microsoft Clarity Jun 2023 · Analytics
- added 6sense May 2023 · Marketing automation
- added AccessiBe May 2023 · Accessibility
- added Angular May 2023 · JavaScript frameworks
- added AOS May 2023 · JavaScript libraries
- added cdnjs May 2023 · CDN
- added Emotion May 2023 · JavaScript frameworks
- added Google Hosted Libraries May 2023 · CDN
- added jsDelivr May 2023 · CDN
- added MathJax May 2023 · JavaScript graphics
- added Preact May 2023 · JavaScript libraries
- added Segment Consent Manager May 2023 · Cookie compliance
- added Slick May 2023 · JavaScript libraries
- switched C TypeScript May 2023 · Programming languages
- added Unpkg May 2023 · CDN
- added Yoast SEO May 2023 · SEO
- added Zone.js May 2023 · JavaScript frameworks
- added Microsoft 365 Mar 2023 · Webmail
- added C Feb 2023 · Programming languages
- added AOS Jan 2023 · JavaScript libraries
- added Atlassian Statuspage Jan 2023 · Issue trackers
- added Sprig Jan 2023 · Surveys
- dropped Stripe Jan 2023 · Payment processors
2022 43 added · 6 dropped
- added 6sense Dec 2022 · Marketing automation
- dropped AOS Dec 2022 · JavaScript libraries
- dropped Vimeo Dec 2022 · Video players
- added Convert Oct 2022 · A/B Testing
- added Matomo Analytics Oct 2022 · Analytics
- added Mixpanel Oct 2022 · Analytics
- added Auth0 Sep 2022 · Authentication
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added AccessiBe Aug 2022 · Accessibility
- added Angular Aug 2022 · JavaScript frameworks
- added AOS Aug 2022 · JavaScript libraries
- added Apache HTTP Server Aug 2022 · Web servers
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added DocuSign Aug 2022 · Miscellaneous
- added Emotion Aug 2022 · JavaScript frameworks
- added Express Aug 2022 · Web frameworks
- added Google Code Prettify Aug 2022 · Miscellaneous
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Workspace Aug 2022 · Webmail
- added jQuery UI Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added MathJax Aug 2022 · JavaScript graphics
- added Node.js Aug 2022 · Programming languages
- added Preact Aug 2022 · JavaScript libraries
- added Salesforce Aug 2022 · CRM
- added Segment Consent Manager Aug 2022 · Cookie compliance
- added Slick Aug 2022 · JavaScript libraries
- added TypeScript Aug 2022 · Programming languages
- added Ubuntu Aug 2022 · Operating systems
- added Unpkg Aug 2022 · CDN
- added UserWay Aug 2022 · Accessibility
- added Vanilla Aug 2022 · Message boards
- added Vimeo Aug 2022 · Video players
- added Yoast SEO Aug 2022 · SEO
- added Zendesk Aug 2022 · Documentation
- added Zone.js Aug 2022 · JavaScript frameworks
- dropped anime.js Jul 2022 · JavaScript graphics
- dropped D3 Jul 2022 · JavaScript graphics
- dropped GSAP Jul 2022 · JavaScript frameworks
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Cloudflare Bot Management May 2022 · Security
- added Chameleon Apr 2022 · User onboarding
- added Tailwind CSS Apr 2022 · UI frameworks
- added anime.js Feb 2022 · JavaScript graphics
- added Google Hosted Libraries Feb 2022 · CDN
2021 15 added · 6 dropped
- added cdnjs Nov 2021 · CDN
- added Yoast SEO Nov 2021 · WordPress plugins
- dropped Yoast SEO Oct 2021 · SEO
- added Wheelio Sep 2021 · Widgets
- added Amazon ALB Aug 2021 · Load balancers
- added core-js Aug 2021 · JavaScript libraries
- added Google Code Prettify Jul 2021 · Miscellaneous
- added Segment Consent Manager Jul 2021 · Cookie compliance
- added Unpkg Jul 2021 · CDN
- added AccessiBe Jun 2021 · Accessibility
- added AOS Jun 2021 · JavaScript libraries
- added D3 Jun 2021 · JavaScript graphics
- added Emotion Jun 2021 · Development
- added Facebook Pixel Jun 2021 · Analytics
- added Vimeo Jun 2021 · Video players
- added jQuery UI May 2021 · JavaScript libraries
- dropped AngularJS Apr 2021 · JavaScript frameworks
- dropped Angular Material Mar 2021 · UI frameworks
- dropped D3 Mar 2021 · JavaScript graphics
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped Zepto Mar 2021 · JavaScript libraries
2020 7 added · 2 dropped
- added YouTube Dec 2020 · Video players
- dropped AccessiBe Oct 2020 · Accessibility
- added AccessiBe Aug 2020 · Accessibility
- added UserWay Aug 2020 · Accessibility
- dropped Zendesk Aug 2020 · CMS
- added Angular Material Jun 2020 · UI frameworks
- added Unbounce Jun 2020 · Editors
- added Babel Mar 2020 · Miscellaneous
- added Sentry Mar 2020 · Issue Trackers
2019 17 added · 1 dropped
- added MathJax Dec 2019 · JavaScript Graphics
- added Slick Nov 2019 · JavaScript Libraries
- added D3 Oct 2019 · JavaScript Graphics
- added Google Font API Oct 2019 · Font Scripts
- added GSAP Oct 2019 · JavaScript Frameworks
- added Yoast SEO Oct 2019 · SEO
- dropped MathJax Jun 2019 · JavaScript Graphics
- added MathJax Apr 2019 · JavaScript Graphics
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon S3 Mar 2019 · Miscellaneous
- added Amazon Web Services Mar 2019 · PaaS
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Heap Mar 2019 · Analytics
- added Lodash Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added React Mar 2019 · JavaScript Frameworks
- added Zepto Mar 2019 · JavaScript Libraries
- added Amazon Web Services Jan 2019 · PaaS
2018 14 added · 3 dropped · 1 switched
- dropped Heap Nov 2018 · Analytics
- dropped Yoast SEO Nov 2018 · SEO
- dropped Matomo Analytics Sep 2018 · Analytics
- added Matomo Aug 2018 · Analytics
- added Hotjar Jul 2018 · Analytics
- added Segment Jul 2018 · Analytics
- added W3 Total Cache Jul 2018 · Cache Tools
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Gravatar Jun 2018 · Miscellaneous
- added HubSpot Jun 2018 · Marketing Automation
- added jQuery Migrate Jun 2018 · JavaScript Frameworks
- added Matomo Analytics Jun 2018 · Analytics
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages
- switched Gravatar Twitter Emoji (Twemoji) Jun 2018 · Miscellaneous
- added WordPress Jun 2018 · Blogs
- added Yoast SEO Jun 2018 · SEO