Technology history for checkit.is
Stack size over time
From 5 detected technologies in Sep 2020 to 15 in Sep 2026 (peak 16).
Currently detected
- jQuery since Sep 2020
- jQuery Migrate since Sep 2020
- Amazon Web Services since Sep 2021
- Amazon SES since Aug 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HSTS since Dec 2024
- Google Tag Manager since Mar 2025
- Duda since Jan 2026
- Lodash since Jan 2026
- MobX since Jan 2026
- Nginx since Jan 2026
- PhotoSwipe since Jan 2026
- Priority Hints since Jan 2026
- Snowplow Analytics since Jan 2026
Previously used
- Amazon CloudFront Sep 2021 to Dec 2025 · 4 yrs
- FancyBox Sep 2020 to Dec 2025 · 5 yrs
- Google Hosted Libraries May 2022 to Dec 2025 · 3 yrs
- HTTP/3 Dec 2024 to Dec 2025 · 1 yr
- jQuery UI Sep 2020 to Dec 2025 · 5 yrs
- PHP Sep 2021 to Dec 2025 · 4 yrs
- PWA Aug 2022 to Dec 2025 · 3 yrs
- RSS Dec 2022 to Dec 2025 · 3 yrs
- Apache HTTP Server Sep 2020 to Nov 2024 · 4 yrs
- Java Oct 2021 to Dec 2021 · 2 mo
- New Relic Oct 2021 to Dec 2021 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 7 added · 8 dropped
- dropped Amazon CloudFront Feb 2026 · CDN
- dropped FancyBox Feb 2026 · JavaScript libraries
- dropped Google Hosted Libraries Feb 2026 · CDN
- dropped HTTP/3 Feb 2026 · Miscellaneous
- dropped jQuery UI Feb 2026 · JavaScript libraries
- dropped PHP Feb 2026 · Programming languages
- dropped PWA Feb 2026 · Miscellaneous
- dropped RSS Feb 2026 · Miscellaneous
- added Duda Jan 2026 · CMS
- added Lodash Jan 2026 · JavaScript libraries
- added MobX Jan 2026 · JavaScript libraries
- added Nginx Jan 2026 · Web servers
- added PhotoSwipe Jan 2026 · Photo galleries
- added Priority Hints Jan 2026 · Performance
- added Snowplow Analytics Jan 2026 · Analytics
2025 1 added · 1 dropped
- added Google Tag Manager Mar 2025 · Tag managers
- dropped Apache HTTP Server Jan 2025 · Web servers
2024 2 added
2022 13 added · 1 dropped · 1 switched
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added FancyBox Aug 2022 · JavaScript libraries
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Workspace Aug 2022 · Webmail
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- switched Java PHP Aug 2022 · Programming languages
- added PWA Aug 2022 · Miscellaneous
- dropped New Relic Jun 2022 · Analytics