Technology history for codecov.com
Stack size over time
From 19 detected technologies in Sep 2021 to 39 in Jun 2026 (peak 43).
Currently detected
- Bootstrap since Sep 2021
- Cloudflare since Sep 2021
- jQuery since Sep 2021
- Google Tag Manager since Sep 2021
- core-js since Sep 2021
- Google Analytics since Sep 2021
- Linkedin Insight Tag since Sep 2021
- Segment since Sep 2021
- Twitter Ads since Sep 2021
- Lodash since Oct 2021
- Loadable-Components since Apr 2022
- Sentry since Apr 2022
- Discourse since Jul 2022
- Ember.js since Jul 2022
- Marketo since Jul 2022
- Moment.js since Jul 2022
- Nginx since Jul 2022
- Ruby since Jul 2022
- Ruby on Rails since Jul 2022
- Atlassian Statuspage since Aug 2022
- Babel since Aug 2022
- Google Code Prettify since Aug 2022
- Google Workspace since Aug 2022
- reCAPTCHA since Aug 2022
- Twitter since Aug 2022
- Twitter typeahead.js since Aug 2022
- Webpack since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- HTTP/3 since Jan 2023
- ReadMe since Jan 2023
- PWA since May 2023
- web-vitals since May 2023
- Amazon CloudFront since Sep 2023
- Amazon Web Services since Sep 2023
- Render since Nov 2023
- cdnjs since Aug 2024
- Cloudflare Bot Management since Mar 2025
Previously used
- Stripe Jan 2026 to Feb 2026 · 1 mo
- Algolia Oct 2021 to Oct 2025 · 4 yrs
- Emotion Jul 2025 to Jul 2025 · 1 mo
- React Oct 2021 to Jul 2025 · 3 yrs
- Polyfill Aug 2022 to May 2024 · 1 yr
- jsDelivr Dec 2023 to Dec 2023 · 1 mo
- Unpkg Oct 2021 to Nov 2023 · 2 yrs
- AngularJS Oct 2021 to Oct 2023 · 2 yrs
- Heroku Sep 2021 to Oct 2023 · 2 yrs
- Highcharts Aug 2022 to Oct 2023 · 1 yr
- Fastly Aug 2022 to Jul 2023 · 11 mo
- Facebook Pixel Jul 2022 to Jul 2022 · 1 mo
- Intercom Oct 2021 to Oct 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Font Awesome Sep 2021 to Sep 2021 · 1 mo
- GSAP Sep 2021 to Sep 2021 · 1 mo
- jQuery Migrate Sep 2021 to Sep 2021 · 1 mo
- MySQL Sep 2021 to Sep 2021 · 1 mo
- PHP Sep 2021 to Sep 2021 · 1 mo
- Twitter Analytics Sep 2021 to Sep 2021 · 1 mo
- Typekit Sep 2021 to Sep 2021 · 1 mo
- WordPress Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 2 added · 4 dropped
- dropped Facebook Pixel Apr 2026 · Analytics
- dropped Stripe Apr 2026 · Payment processors
- dropped Emotion Mar 2026 · JavaScript frameworks
- dropped React Mar 2026 · JavaScript frameworks
- added Sentry Feb 2026 · Issue trackers
- added Stripe Jan 2026 · Payment processors
2025 1 added · 2 dropped
- dropped Algolia Dec 2025 · Search engines
- dropped Sentry Jun 2025 · Issue trackers
- added Cloudflare Bot Management Mar 2025 · Security
2024 2 added · 5 dropped
- dropped Polyfill Nov 2024 · JavaScript libraries
- added Sentry Oct 2024 · Issue trackers
- dropped Sentry Sep 2024 · Issue trackers
- added Sentry Mar 2024 · Issue trackers
- dropped jsDelivr Feb 2024 · CDN
- dropped Highcharts Jan 2024 · JavaScript graphics
- dropped Unpkg Jan 2024 · CDN
2023 20 added · 3 dropped · 1 switched
- dropped AngularJS Dec 2023 · JavaScript frameworks
- added jsDelivr Dec 2023 · CDN
- switched Heroku Render Nov 2023 · PaaS
- dropped Fastly Oct 2023 · CDN
- dropped Sentry Jul 2023 · Issue trackers
- added Algolia May 2023 · Search engines
- added AngularJS May 2023 · JavaScript frameworks
- added Cloudflare May 2023 · CDN
- added core-js May 2023 · JavaScript libraries
- added Google Analytics May 2023 · Analytics
- added Google Workspace May 2023 · Webmail
- added Heroku May 2023 · PaaS
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added Loadable-Components May 2023 · JavaScript libraries
- added Lodash May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added React May 2023 · JavaScript frameworks
- added ReadMe May 2023 · Documentation
- added Segment May 2023 · Customer data platform
- added Sentry May 2023 · Issue trackers
- added Unpkg May 2023 · CDN
- added HTTP/3 Jan 2023 · Miscellaneous
- added ReadMe Jan 2023 · Documentation
2022 4 added · 1 dropped
- added HSTS Sep 2022 · Security
- added Loadable-Components Apr 2022 · JavaScript libraries
- added Lodash Apr 2022 · JavaScript libraries
- added Sentry Apr 2022 · Issue trackers
- dropped Lodash Mar 2022 · JavaScript libraries
2021 5 added · 14 dropped · 1 switched
- dropped Intercom Dec 2021 · Live chat
- dropped Wheelio Dec 2021 · Widgets
- dropped Bootstrap Nov 2021 · UI frameworks
- dropped Font Awesome Nov 2021 · Font scripts
- dropped Google Tag Manager Nov 2021 · Tag managers
- dropped jQuery Nov 2021 · JavaScript libraries
- dropped jQuery Migrate Nov 2021 · JavaScript libraries
- dropped Linkedin Insight Tag Nov 2021 · Analytics
- dropped MySQL Nov 2021 · Databases
- dropped PHP Nov 2021 · Programming languages
- dropped Twitter Ads Nov 2021 · Advertising
- dropped Twitter Analytics Nov 2021 · Analytics
- dropped Typekit Nov 2021 · Font scripts
- dropped WordPress Nov 2021 · Blogs
- added Algolia Oct 2021 · Search engines
- switched GSAP AngularJS Oct 2021 · JavaScript frameworks
- added Intercom Oct 2021 · Live chat
- added Lodash Oct 2021 · JavaScript libraries
- added React Oct 2021 · JavaScript libraries
- added Unpkg Oct 2021 · CDN