Technology history for missinglettr.com
Stack size over time
From 8 detected technologies in Apr 2018 to 45 in Jun 2026.
Currently detected
- Google Font API since Apr 2018
- Underscore.js since Apr 2018
- Font Awesome since Apr 2018
- Nginx since Apr 2018
- Bootstrap since Apr 2018
- Moment.js since Apr 2018
- jQuery since Apr 2018
- Heap since Jun 2018
- Google Tag Manager since Jun 2018
- gunicorn since Jun 2018
- GoSquared since Jun 2018
- Intercom since Jun 2018
- TrackJs since Jun 2018
- Python since Jun 2018
- React since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- jQuery UI since Jun 2018
- Lodash since Jun 2018
- Gravatar since Aug 2018
- Highlight.js since Aug 2018
- Hotjar since Dec 2020
- Linkedin Insight Tag since Feb 2021
- Twitter Ads since Apr 2021
- Django since Sep 2021
- LazySizes since Feb 2022
- Popper since Apr 2022
- iubenda since May 2022
- core-js since Jun 2022
- Facebook Pixel since Jun 2022
- HelpDocs since Jul 2022
- OpenResty since Jul 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- FullStory since Oct 2022
- Product Hunt since Oct 2022
- RSS since Dec 2022
- Cloudflare since Jan 2023
- Crisp Live Chat since Jul 2024
- Google Cloud CDN since Aug 2024
- HTTP/3 since Aug 2024
- Google Cloud since Aug 2024
- Cloudflare Bot Management since Sep 2024
- Priority Hints since Apr 2026
Previously used
- Google Optimize Feb 2021 to Oct 2023 · 2 yrs
- New Relic May 2023 to Jul 2023 · 2 mo
- Osano Jul 2022 to Jul 2023 · 1 yr
- Polyfill Aug 2018 to Jul 2023 · 4 yrs
- Amazon Web Services Aug 2022 to Aug 2022 · 1 mo
- Fathom Nov 2021 to Aug 2022 · 9 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Twitter Analytics Apr 2021 to May 2021 · 1 mo
- Cart Functionality Oct 2020 to Oct 2020 · 1 mo
- Crazy Egg Apr 2019 to Aug 2020 · 1 yr
- Sentry Nov 2019 to Apr 2020 · 5 mo
- Ubuntu Mar 2019 to Jun 2019 · 3 mo
- Glyphicons Aug 2018 to Dec 2018 · 4 mo
- Moment Timezone Apr 2018 to Apr 2018 · 1 mo
Timeline
2024 4 added · 2 dropped
- dropped Osano Oct 2024 · Cookie compliance
- dropped Polyfill Oct 2024 · JavaScript libraries
- added Cloudflare Bot Management Sep 2024 · Security
- added Google Cloud Aug 2024 · IaaS
- added Google Cloud CDN Aug 2024 · CDN
- added HTTP/3 Aug 2024 · Miscellaneous
2023 2 added · 3 dropped
- dropped Google Optimize Dec 2023 · A/B Testing
- dropped New Relic Sep 2023 · RUM
- dropped Amazon Web Services Jul 2023 · PaaS
- added New Relic May 2023 · RUM
- added Cloudflare Jan 2023 · CDN
2022 12 added · 2 dropped
- dropped Fathom Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- dropped Glyphicons Aug 2022 · Font Scripts
- added Google Workspace Aug 2022 · Webmail
- added core-js Jun 2022 · JavaScript libraries
- added Facebook Pixel Jun 2022 · Analytics
- added Linkedin Insight Tag Jun 2022 · Analytics
- added Twitter Ads Jun 2022 · Advertising
- added iubenda May 2022 · Cookie compliance
- added Popper Apr 2022 · Miscellaneous
- added LazySizes Feb 2022 · JavaScript libraries
2021 7 added · 6 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Fathom Nov 2021 · Analytics
- added Django Sep 2021 · Web frameworks
- added Wheelio Sep 2021 · Widgets
- dropped Linkedin Insight Tag Jul 2021 · Analytics
- dropped Twitter Ads Jul 2021 · Advertising
- dropped Twitter Analytics Jul 2021 · Analytics
- dropped Google Optimize May 2021 · A/B Testing
- dropped Hotjar May 2021 · Analytics
- added Twitter Ads Apr 2021 · Advertising
- added Twitter Analytics Apr 2021 · Analytics
- added Google Optimize Feb 2021 · A/B Testing
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 1 added · 2 dropped · 1 switched
- dropped Cart Functionality Dec 2020 · Ecommerce
- switched Crazy Egg Hotjar Dec 2020 · Analytics
- added Cart Functionality Oct 2020 · Ecommerce
- dropped Sentry Jun 2020 · Issue Trackers
2019 3 added · 1 dropped
- added Sentry Nov 2019 · Issue Trackers
- dropped Ubuntu Aug 2019 · Operating Systems
- added Crazy Egg Apr 2019 · Analytics
- added Ubuntu Mar 2019 · Operating Systems
2018 12 added · 2 dropped
- dropped Nginx Jul 2018 · Web Servers
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added GoSquared Jun 2018 · Analytics
- added gunicorn Jun 2018 · Web Servers
- added Heap Jun 2018 · Analytics
- added Intercom Jun 2018 · Analytics
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- dropped Moment Timezone Jun 2018 · JavaScript Frameworks
- added Python Jun 2018 · Programming Languages
- added React Jun 2018 · JavaScript Frameworks
- added TrackJs Jun 2018 · Analytics