Technology history for sightsavers.org
Stack size over time
From 22 detected technologies in Aug 2018 to 57 in Jun 2026 (peak 59).
Currently detected
- Cloudflare since Aug 2018
- Google Font API since Aug 2018
- MySQL since Aug 2018
- Google Analytics since Aug 2018
- jQuery since Aug 2018
- PHP since Aug 2018
- Select2 since Aug 2018
- ZURB Foundation since Aug 2018
- Google Tag Manager since Aug 2018
- jQuery Migrate since Aug 2018
- Hammer.js since Aug 2018
- Slick since Aug 2018
- VWO since Aug 2018
- WordPress since Aug 2018
- scrollreveal since Jan 2019
- YouTube since Feb 2020
- Flywheel since Mar 2020
- core-js since Sep 2021
- Preact since Oct 2021
- LazySizes since Feb 2022
- Priority Hints since Aug 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- Unpkg since Nov 2022
- web-vitals since Nov 2022
- RankMath SEO since Nov 2022
- RSS since Dec 2022
- jsDelivr since Jan 2023
- Knockout.js since Mar 2023
- Webpack since Mar 2023
- Windows Server since Mar 2023
- HSTS since Mar 2023
- IIS since Mar 2023
- Azure since Mar 2023
- Underscore.js since Feb 2024
- Moment.js since Mar 2024
- reCAPTCHA since Mar 2024
- Ruby since Mar 2024
- Stripe since Mar 2024
- Heroku since Mar 2024
- PayPal Marketing Solutions since Mar 2024
- Google Optimize since Mar 2024
- PayPal since Mar 2024
- Ruby on Rails since Mar 2024
- Lodash since Apr 2024
- Popper since Apr 2024
- Snowplow Analytics since Apr 2024
- Mixpanel since Apr 2024
- Zone.js since Apr 2024
- Bootstrap since Apr 2024
- Flickity since Apr 2024
- Font Awesome since Apr 2024
- Google Hosted Libraries since Apr 2024
- Angular since Apr 2024
- TypeScript since Apr 2024
- Redis since Oct 2025
- Redis Object Cache since Oct 2025
Previously used
- Java Jan 2023 to May 2025 · 2 yrs
- New Relic Jan 2019 to May 2025 · 6 yrs
- Amazon ALB Jan 2023 to Jul 2024 · 1 yr
- Amazon Web Services Jan 2023 to Jul 2024 · 1 yr
- GTranslate Feb 2022 to Aug 2023 · 1 yr
- Twitter Emoji (Twemoji) Aug 2018 to Jun 2023 · 4 yrs
- Hotjar Dec 2020 to Apr 2023 · 2 yrs
- AddToAny Jul 2020 to May 2022 · 1 yr
- AddToAny Share Buttons Feb 2022 to May 2022 · 3 mo
- cdnjs Jan 2022 to May 2022 · 4 mo
- Modernizr Jul 2020 to May 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- React May 2020 to Sep 2021 · 1 yr
- styled-components Jun 2021 to Sep 2021 · 3 mo
- Facebook Aug 2018 to Aug 2021 · 3 yrs
- Facebook Pixel Jul 2021 to Aug 2021 · 1 mo
- Twitter Ads Jul 2021 to Aug 2021 · 1 mo
- Twitter Analytics Jul 2021 to Aug 2021 · 1 mo
- Choices Feb 2021 to Jul 2021 · 5 mo
- Crazy Egg Aug 2018 to Jul 2021 · 2 yrs
- GSAP Jul 2021 to Jul 2021 · 1 mo
- Cloudflare Browser Insights Mar 2021 to Jun 2021 · 3 mo
- Babel May 2020 to Jan 2021 · 8 mo
- Twitter Aug 2018 to Oct 2019 · 1 yr
- Yoast SEO Aug 2018 to Apr 2019 · 8 mo
- AdRoll Aug 2018 to Nov 2018 · 3 mo
- Apache HTTP Server Aug 2018 to Nov 2018 · 3 mo
- Matomo Aug 2018 to Nov 2018 · 3 mo
Timeline
2025 2 added · 2 dropped
- added Redis Oct 2025 · Databases
- added Redis Object Cache Oct 2025 · Caching
- dropped Java Jul 2025 · Programming languages
- dropped New Relic Jul 2025 · RUM
2024 1 added · 2 dropped
- dropped Amazon ALB Sep 2024 · Load balancers
- dropped Amazon Web Services Sep 2024 · PaaS
- added Underscore.js Feb 2024 · JavaScript libraries
2023 6 dropped
- dropped GTranslate Oct 2023 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Aug 2023 · Font scripts
- dropped Hotjar Jun 2023 · Analytics
- dropped AddToAny Feb 2023 · Widgets
- dropped cdnjs Feb 2023 · CDN
- dropped Modernizr Feb 2023 · JavaScript libraries
2022 16 added · 4 dropped · 1 switched
- added RSS Dec 2022 · Miscellaneous
- added YouTube Dec 2022 · Video players
- switched AddToAny Share Buttons RankMath SEO Nov 2022 · WordPress plugins
- added Open Graph Sep 2022 · Miscellaneous
- added Google Analytics Aug 2022 · Analytics
- added Hammer.js Aug 2022 · JavaScript libraries
- added Hotjar Aug 2022 · Analytics
- added LazySizes Aug 2022 · JavaScript libraries
- added Priority Hints Aug 2022 · Performance
- added PWA Aug 2022 · Miscellaneous
- added scrollreveal Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- added VWO Aug 2022 · Analytics
- added ZURB Foundation Aug 2022 · UI frameworks
- added AddToAny Share Buttons Feb 2022 · WordPress plugins
- dropped Facebook Feb 2022 · Widgets
- dropped Facebook Pixel Feb 2022 · Analytics
- added GTranslate Feb 2022 · Translation
- added LazySizes Feb 2022 · JavaScript libraries
- dropped Twitter Ads Feb 2022 · Advertising
- dropped Twitter Analytics Feb 2022 · Analytics
2021 7 added · 8 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped React Nov 2021 · JavaScript libraries
- dropped styled-components Nov 2021 · JavaScript frameworks
- added Preact Oct 2021 · JavaScript libraries
- dropped Choices Sep 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- dropped Crazy Egg Sep 2021 · Analytics
- dropped GSAP Sep 2021 · JavaScript frameworks
- added Wheelio Sep 2021 · Widgets
- dropped Cloudflare Browser Insights Aug 2021 · Analytics
- added GSAP Jul 2021 · JavaScript frameworks
- added React Jun 2021 · JavaScript libraries
- added styled-components Jun 2021 · Development
- added Cloudflare Browser Insights Mar 2021 · Analytics
- switched Babel Choices Feb 2021 · Miscellaneous
- dropped YouTube Jan 2021 · Video players
2020 5 added · 1 dropped
- added Hotjar Dec 2020 · Analytics
- dropped React Aug 2020 · JavaScript frameworks
- added Babel May 2020 · Miscellaneous
- added React May 2020 · JavaScript frameworks
- added Flywheel Mar 2020 · PaaS
- added YouTube Feb 2020 · Video Players
2019 2 added · 7 dropped · 1 switched
- dropped Twitter Dec 2019 · Widgets
- dropped Yoast SEO Jun 2019 · SEO
- dropped New Relic May 2019 · Analytics
- dropped Facebook Apr 2019 · Widgets
- added Facebook Feb 2019 · Widgets
- dropped AdRoll Jan 2019 · Advertising Networks
- dropped Apache HTTP Server Jan 2019 · Web Servers
- dropped Facebook Jan 2019 · Widgets
- switched Matomo New Relic Jan 2019 · Analytics
- added scrollreveal Jan 2019 · JavaScript Libraries