Technology history for coolors.co
Stack size over time
From 3 detected technologies in Apr 2018 to 33 in Jun 2026 (peak 35).
Currently detected
- Cloudflare since Apr 2018
- jQuery since Apr 2018
- Google Analytics since Jun 2018
- BuySellAds since Aug 2018
- Carbon Ads since Aug 2018
- Google Font API since May 2020
- Google Tag Manager since May 2020
- Highlight.js since May 2020
- Lodash since May 2020
- Cloudinary since Sep 2021
- core-js since Sep 2021
- Font Awesome since Sep 2021
- Ruby since Sep 2021
- Ruby on Rails since Sep 2021
- Zendesk since Sep 2021
- Moment.js since Sep 2021
- YouTube since Sep 2021
- Apple Sign-in since Mar 2022
- Google Sign-in since Mar 2022
- crypto-js since Apr 2022
- Google Cloud since Apr 2022
- Google Cloud Trace since Apr 2022
- Quill since May 2022
- PWA since Aug 2022
- Mailjet since Aug 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Cloudflare Rocket Loader since Oct 2022
- Product Hunt since Oct 2022
- Profitwell since Apr 2023
- Cloudflare Turnstile since Aug 2023
- jsDelivr since Dec 2025
Previously used
- Cloudflare Bot Management Dec 2021 to Nov 2025 · 3 yrs
- iubenda Feb 2022 to Nov 2025 · 3 yrs
- Babel Mar 2023 to Aug 2023 · 5 mo
- React Sep 2021 to Mar 2023 · 1 yr
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Webpack Sep 2021 to Aug 2022 · 11 mo
- Envoy Nov 2021 to Jul 2022 · 8 mo
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Hotjar Jun 2018 to Apr 2022 · 3 yrs
- Alexa Certified Site Metrics Nov 2021 to Jan 2022 · 2 mo
- Buy me a coffee Jul 2021 to Jan 2022 · 6 mo
- PHP Jun 2018 to Nov 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Modernizr May 2020 to May 2020 · 1 mo
- Clipboard.js Apr 2018 to Apr 2020 · 2 yrs
- Prefix-Free Jun 2018 to Apr 2020 · 1 yr
Timeline
2026 2 dropped
- dropped Cloudflare Bot Management Jan 2026 · Security
- dropped iubenda Jan 2026 · Cookie compliance
2025 1 added
- added jsDelivr Dec 2025 · CDN
2024 1 added
- added Cloudflare Bot Management Dec 2024 · Security
2023 3 added · 3 dropped
- dropped Babel Oct 2023 · Miscellaneous
- dropped Cloudflare Bot Management Sep 2023 · Security
- added Cloudflare Turnstile Aug 2023 · Security
- dropped React May 2023 · JavaScript frameworks
- added Profitwell Apr 2023 · Analytics
- added Babel Mar 2023 · Miscellaneous
2022 13 added · 7 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Webpack Dec 2022 · Miscellaneous
- dropped Envoy Nov 2022 · Reverse proxies
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Mailjet Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Hotjar Jun 2022 · Analytics
- added Quill May 2022 · Rich text editors
- added crypto-js Apr 2022 · JavaScript libraries
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- switched Alexa Certified Site Metrics Hotjar Apr 2022 · Analytics
- added Apple Sign-in Mar 2022 · Authentication
- dropped Buy me a coffee Mar 2022 · Widgets
- added Google Sign-in Mar 2022 · Authentication
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added iubenda Feb 2022 · Cookie compliance
- dropped PHP Jan 2022 · Programming languages
2021 7 added · 1 dropped
- added Cloudflare Bot Management Dec 2021 · Security
- dropped Wheelio Dec 2021 · Widgets
- added Alexa Certified Site Metrics Nov 2021 · Analytics
- added Envoy Nov 2021 · Reverse proxies
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Buy me a coffee Jul 2021 · Widgets
2020 4 added · 4 dropped · 1 switched
- dropped Clipboard.js Aug 2020 · Miscellaneous
- dropped PHP Aug 2020 · Programming Languages
- dropped Prefix-Free Aug 2020 · Miscellaneous
- dropped Hotjar Jul 2020 · Analytics
- added Google Font API May 2020 · Font scripts
- added Google Tag Manager May 2020 · Tag managers
- added Highlight.js May 2020 · Miscellaneous
- switched Modernizr Lodash May 2020 · JavaScript libraries
- added Modernizr May 2020 · JavaScript libraries
2019 2 added
- added BuySellAds Mar 2019 · Advertising Networks
- added Carbon Ads Mar 2019 · Advertising Networks
2018 6 added · 2 dropped
- added BuySellAds Dec 2018 · Advertising Networks
- added Carbon Ads Dec 2018 · Advertising Networks
- dropped BuySellAds Nov 2018 · Advertising Networks
- dropped Carbon Ads Nov 2018 · Advertising Networks
- added Google Analytics Jun 2018 · Analytics
- added Hotjar Jun 2018 · Analytics
- added PHP Jun 2018 · Programming Languages
- added Prefix-Free Jun 2018 · Miscellaneous