Technology history for qrgenerator.cz
Stack size over time
From 9 detected technologies in Feb 2019 to 18 in Sep 2026.
Currently detected
- Font Awesome since Feb 2019
- Google AdSense since Feb 2019
- Google Analytics since Feb 2019
- Google Font API since Feb 2019
- jQuery since Feb 2019
- Bootstrap since Jun 2019
- Google Tag Manager since Dec 2021
- Popper since Apr 2022
- reCAPTCHA since Apr 2022
- Nginx since Apr 2024
- PWA since Apr 2024
- cdnjs since Jul 2024
- Cloudflare since Jul 2024
- Funding Choices since Jul 2024
- HTTP/3 since Jun 2025
- HSTS since Oct 2025
- Umami since Nov 2025
- Priority Hints since Sep 2026
Previously used
- Cloudflare Browser Insights Jul 2025 to Nov 2025 · 4 mo
- Apache HTTP Server Feb 2019 to Mar 2024 · 5 yrs
- Clicky Sep 2020 to Dec 2022 · 2 yrs
- Google Maps Feb 2019 to Aug 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Modernizr Feb 2019 to May 2019 · 3 mo
- prettyPhoto Feb 2019 to May 2019 · 3 mo
Timeline
2026 1 added · 1 dropped
- added Priority Hints Sep 2026 · Performance
- dropped Cloudflare Browser Insights Jan 2026 · Analytics
2025 7 added · 2 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added Google Font API Nov 2025 · Font scripts
- added Umami Nov 2025 · Analytics
- added HSTS Oct 2025 · Security
- added HTTP/3 Oct 2025 · Miscellaneous
- dropped Cloudflare Browser Insights Sep 2025 · Analytics
- dropped HTTP/3 Sep 2025 · Miscellaneous
- added Cloudflare Browser Insights Jul 2025 · Analytics
- added HTTP/3 Jun 2025 · Miscellaneous
2024 4 added · 1 switched
- added cdnjs Jul 2024 · CDN
- added Cloudflare Jul 2024 · CDN
- added Funding Choices Jul 2024 · Cookie compliance
- switched Apache HTTP Server Nginx Apr 2024 · Web servers
- added PWA Apr 2024 · Miscellaneous
2023 8 added · 2 dropped · 1 switched
- added Google Tag Manager Oct 2023 · Tag managers
- dropped Google Tag Manager Jun 2023 · Tag managers
- added Apache HTTP Server May 2023 · Web servers
- added Bootstrap May 2023 · UI frameworks
- added Font Awesome May 2023 · Font scripts
- added Google AdSense May 2023 · Advertising
- switched Clicky Google Analytics May 2023 · Analytics
- added jQuery May 2023 · JavaScript libraries
- added Popper May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- dropped Google Font API Feb 2023 · Font scripts
2022 6 added · 3 dropped
- dropped Google Maps Nov 2022 · Maps
- added Google Tag Manager Nov 2022 · Tag managers
- added Popper Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Google Tag Manager May 2022 · Tag managers
- added Popper Apr 2022 · Miscellaneous
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
2021 2 added · 1 dropped
- added Google Tag Manager Dec 2021 · Tag managers
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
2020 2 dropped
- dropped Modernizr Feb 2020 · JavaScript Libraries
- dropped prettyPhoto Feb 2020 · JavaScript Libraries
2019 10 added
- added Bootstrap Jun 2019 · Web Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- added Font Awesome Mar 2019 · Font Scripts
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Maps Mar 2019 · Maps
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added prettyPhoto Mar 2019 · JavaScript Libraries