Technology history for ptc.cz
Stack size over time
From 9 detected technologies in Jan 2019 to 32 in Jun 2026 (peak 33).
Currently detected
- Debian since Jan 2019
- Facebook since Jan 2019
- Google Analytics since Jan 2019
- Nette Framework since Jan 2019
- Google Font API since Jan 2019
- Google Tag Manager since Jan 2019
- PHP since Jan 2019
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- AdRoll since Jun 2019
- jQuery UI since Jun 2020
- Nginx since Jun 2020
- YouTube since Jun 2020
- Bootstrap since Jun 2020
- Hotjar since Jun 2020
- reCAPTCHA since Jul 2020
- Swiper Slider since Jul 2020
- Smartsupp since Jun 2021
- MailChimp since Aug 2022
- Open Graph since Sep 2022
- Contact Form 7 since Oct 2024
- Lightbox since Oct 2024
- MySQL since Oct 2024
- Underscore.js since Oct 2024
- Responsive Lightbox & Gallery since Oct 2024
- WordPress since Oct 2024
- WP Rocket since Oct 2024
- WPML since Oct 2024
- All in One SEO since Oct 2024
- jQuery Migrate since Oct 2024
- OpenResty since Dec 2025
- HTTP/3 since Dec 2025
Previously used
- Hammer.js Oct 2024 to Dec 2025 · 1 yr
- Google Hosted Libraries Feb 2022 to Sep 2024 · 2 yrs
- Google Maps Jun 2020 to Sep 2024 · 4 yrs
- jQuery CDN Feb 2022 to Sep 2024 · 2 yrs
- lit-element Jun 2024 to Sep 2024 · 3 mo
- lit-html Jun 2024 to Sep 2024 · 3 mo
- Polyfill Dec 2020 to Sep 2024 · 3 yrs
- Swiper Sep 2022 to Sep 2024 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- core-js Sep 2021 to Jan 2022 · 4 mo
- Facebook Pixel Jul 2021 to Jan 2022 · 6 mo
- Google Ads Conversion Tracking Aug 2021 to Jan 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 dropped
- dropped Hammer.js Feb 2026 · JavaScript libraries
2025 2 added
2024 14 added · 7 dropped
- dropped Google Hosted Libraries Nov 2024 · CDN
- dropped Google Maps Nov 2024 · Maps
- dropped jQuery CDN Nov 2024 · CDN
- dropped lit-element Nov 2024 · JavaScript libraries
- dropped lit-html Nov 2024 · JavaScript libraries
- dropped Polyfill Nov 2024 · JavaScript libraries
- dropped Swiper Nov 2024 · JavaScript libraries
- added All in One SEO Oct 2024 · WordPress plugins
- added Contact Form 7 Oct 2024 · WordPress plugins
- added Hammer.js Oct 2024 · JavaScript libraries
- added jQuery Migrate Oct 2024 · JavaScript libraries
- added Lightbox Oct 2024 · JavaScript libraries
- added MySQL Oct 2024 · Databases
- added Responsive Lightbox & Gallery Oct 2024 · WordPress plugins
- added Smartsupp Oct 2024 · Live chat
- added Underscore.js Oct 2024 · JavaScript libraries
- added WordPress Oct 2024 · CMS
- added WP Rocket Oct 2024 · Caching
- added WPML Oct 2024 · WordPress plugins
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
2023 8 added · 1 dropped
- added Google Hosted Libraries May 2023 · CDN
- added Google Maps May 2023 · Maps
- added jQuery CDN May 2023 · CDN
- added MailChimp May 2023 · Marketing automation
- added Open Graph May 2023 · Miscellaneous
- added Polyfill May 2023 · JavaScript libraries
- added Swiper May 2023 · JavaScript libraries
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 10 added · 4 dropped · 1 switched
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Maps Aug 2022 · Maps
- added jQuery CDN Aug 2022 · CDN
- added MailChimp Aug 2022 · Marketing automation
- added Polyfill Aug 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Facebook Pixel Mar 2022 · Analytics
- dropped Google Ads Conversion Tracking Mar 2022 · Analytics
- dropped Smartsupp Mar 2022 · Live chat
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- switched core-js Polyfill Feb 2022 · JavaScript libraries
2021 5 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Polyfill Oct 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Smartsupp Jun 2021 · Live chat
2020 9 added
- added Polyfill Dec 2020 · JavaScript libraries
- added reCAPTCHA Jul 2020 · Captchas
- added Swiper Slider Jul 2020 · Miscellaneous
- added Bootstrap Jun 2020 · UI frameworks
- added Google Maps Jun 2020 · Maps
- added Hotjar Jun 2020 · Analytics
- added jQuery UI Jun 2020 · JavaScript libraries
- added Nginx Jun 2020 · Reverse proxies
- added YouTube Jun 2020 · Video players
2019 1 added
- added AdRoll Jun 2019 · Advertising Networks