Technology history for verra.cz
Stack size over time
From 16 detected technologies in Jun 2021 to 36 in Aug 2026.
Currently detected
- Cart Functionality since Feb 2022
- Tailwind CSS since Apr 2022
- Open Graph since Sep 2022
- Cloudflare since Apr 2023
- Apple Pay since Apr 2023
- cdnjs since Apr 2023
- Facebook Pixel since Apr 2023
- core-js since Apr 2023
- Google Font API since Apr 2023
- Google Analytics since Apr 2023
- Font Awesome since Apr 2023
- HSTS since Apr 2023
- jsDelivr since Apr 2023
- Priority Hints since Apr 2023
- Judge.me since Apr 2023
- Swiper since Apr 2023
- HTTP/3 since Apr 2023
- Shopify since Apr 2023
- Google Workspace since Jun 2023
- PayPal since Jun 2023
- Preact since Sep 2023
- Seal Subscriptions since Jan 2024
- Unpkg since Jan 2024
- Google Tag Manager since Jun 2024
- Microsoft Advertising since Oct 2024
- Flickity since Nov 2024
- AOS since Nov 2024
- Pandectes since Aug 2025
- American Express since Dec 2025
- Google Pay since Dec 2025
- Mastercard since Dec 2025
- Visa since Dec 2025
- Ruby on Rails since Jun 2026
- React since Jun 2026
- Ruby since Jun 2026
- Klarna Checkout since Aug 2026
Previously used
- Cookiebot Mar 2024 to Aug 2025 · 1 yr
- Microsoft Clarity Jul 2024 to Jul 2025 · 1 yr
- Boomerang Apr 2023 to Jan 2025 · 1 yr
- Bootstrap Jun 2021 to Oct 2024 · 3 yrs
- CivicTheme Jul 2023 to Oct 2024 · 1 yr
- jQuery Jun 2021 to Oct 2024 · 3 yrs
- Slick Jun 2024 to Oct 2024 · 4 mo
- Trustpilot Oct 2023 to Oct 2024 · 1 yr
- Imgix Jul 2023 to Sep 2024 · 1 yr
- Google Hosted Libraries Apr 2023 to Jun 2024 · 1 yr
- jQuery CDN Apr 2023 to Jun 2024 · 1 yr
- Envoy Apr 2024 to Apr 2024 · 1 mo
- Bunny Apr 2023 to Mar 2024 · 11 mo
- Mustache Apr 2023 to Jan 2024 · 9 mo
- Stamped Apr 2023 to Jan 2024 · 9 mo
- Weglot Aug 2023 to Aug 2023 · 1 mo
- LazySizes Feb 2022 to Mar 2023 · 1 yr
- Lightbox Jun 2021 to Mar 2023 · 1 yr
- Modernizr Jun 2021 to Mar 2023 · 1 yr
- Moove GDPR Consent Jan 2022 to Mar 2023 · 1 yr
- MySQL Jun 2021 to Mar 2023 · 1 yr
- Nginx Jun 2021 to Mar 2023 · 1 yr
- PHP Jun 2021 to Mar 2023 · 1 yr
- reCAPTCHA Jun 2021 to Mar 2023 · 1 yr
- RSS Dec 2022 to Mar 2023 · 3 mo
- WooCommerce Jun 2021 to Mar 2023 · 1 yr
- WordPress Jun 2021 to Mar 2023 · 1 yr
- WP Rocket Jun 2021 to Mar 2023 · 1 yr
- Yoast SEO Jun 2021 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Jun 2021 to Dec 2022 · 1 yr
- MailChimp Jun 2021 to Aug 2022 · 1 yr
- MailChimp for WooCommerce Mar 2022 to Aug 2022 · 5 mo
- MailChimp for WordPress Feb 2022 to Aug 2022 · 6 mo
- Smash Balloon Instagram Feed Feb 2022 to Jul 2022 · 5 mo
- jQuery Migrate Jun 2021 to Apr 2022 · 10 mo
- Isotope Jun 2021 to Feb 2022 · 8 mo
Timeline
2026 1 added
- added Klarna Checkout Aug 2026 · Payment processors
2025 6 added · 5 dropped
- added American Express Dec 2025 · Payment processors
- added Google Pay Dec 2025 · Payment processors
- added Judge.me Dec 2025 · Reviews
- added Mastercard Dec 2025 · Payment processors
- added Visa Dec 2025 · Payment processors
- dropped Cookiebot Oct 2025 · Cookie compliance
- dropped Microsoft Clarity Sep 2025 · Analytics
- dropped Judge.me Aug 2025 · Reviews
- added Pandectes Aug 2025 · Shopify apps
- dropped Preact May 2025 · JavaScript libraries
- dropped Boomerang Mar 2025 · JavaScript libraries
2024 12 added · 13 dropped
- dropped Bootstrap Dec 2024 · UI frameworks
- dropped CivicTheme Dec 2024 · UI frameworks
- dropped jQuery Dec 2024 · JavaScript libraries
- dropped Slick Dec 2024 · JavaScript libraries
- dropped Trustpilot Dec 2024 · Reviews
- added AOS Nov 2024 · JavaScript libraries
- added Flickity Nov 2024 · JavaScript libraries
- dropped Imgix Nov 2024 · CDN
- added Unpkg Nov 2024 · CDN
- added Microsoft Advertising Oct 2024 · Advertising
- dropped Google Hosted Libraries Sep 2024 · CDN
- dropped jQuery CDN Sep 2024 · CDN
- added Microsoft Clarity Jul 2024 · Analytics
- dropped Envoy Jun 2024 · Reverse proxies
- added Google Tag Manager Jun 2024 · Tag managers
- added Slick Jun 2024 · JavaScript libraries
- dropped Bunny May 2024 · CDN
- added Envoy Apr 2024 · Reverse proxies
- added Cookiebot Mar 2024 · Cookie compliance
- dropped Mustache Mar 2024 · JavaScript frameworks
- dropped Stamped Mar 2024 · Reviews
- dropped Unpkg Mar 2024 · CDN
- added Tailwind CSS Feb 2024 · UI frameworks
- added Seal Subscriptions Jan 2024 · Shopify apps
- added Unpkg Jan 2024 · CDN
2023 26 added · 13 dropped · 4 switched
- added Bootstrap Oct 2023 · UI frameworks
- added Trustpilot Oct 2023 · Reviews
- dropped Weglot Oct 2023 · Translation
- added Preact Sep 2023 · JavaScript libraries
- added Weglot Aug 2023 · Translation
- added CivicTheme Jul 2023 · UI frameworks
- added Imgix Jul 2023 · CDN
- added Google Workspace Jun 2023 · Webmail
- added PayPal Jun 2023 · Payment processors
- dropped Bootstrap May 2023 · UI frameworks
- dropped LazySizes May 2023 · JavaScript libraries
- dropped Lightbox May 2023 · JavaScript libraries
- dropped Modernizr May 2023 · JavaScript libraries
- dropped Moove GDPR Consent May 2023 · WordPress plugins
- dropped MySQL May 2023 · Databases
- dropped Nginx May 2023 · Web servers
- dropped WordPress May 2023 · CMS
- dropped WP Rocket May 2023 · WordPress plugins
- dropped Yoast SEO May 2023 · WordPress plugins
- added Apple Pay Apr 2023 · Payment processors
- added Boomerang Apr 2023 · JavaScript libraries
- added Bunny Apr 2023 · CDN
- dropped C Apr 2023 · Programming languages
- added cdnjs Apr 2023 · CDN
- added Cloudflare Apr 2023 · CDN
- added core-js Apr 2023 · JavaScript libraries
- added Facebook Pixel Apr 2023 · Analytics
- added Font Awesome Apr 2023 · Font scripts
- added Google Analytics Apr 2023 · Analytics
- added Google Font API Apr 2023 · Font scripts
- added Google Hosted Libraries Apr 2023 · CDN
- switched reCAPTCHA HSTS Apr 2023 · Security
- switched RSS HTTP/3 Apr 2023 · Miscellaneous
- added jQuery CDN Apr 2023 · CDN
- added jsDelivr Apr 2023 · CDN
- added Judge.me Apr 2023 · Reviews
- added Mustache Apr 2023 · JavaScript frameworks
- added Priority Hints Apr 2023 · Performance
- switched WooCommerce Shopify Apr 2023 · Ecommerce
- added Stamped Apr 2023 · Reviews
- added Swiper Apr 2023 · JavaScript libraries
- switched PHP C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
2022 8 added · 7 dropped · 1 switched
- added RSS Dec 2022 · Miscellaneous
- dropped MailChimp Nov 2022 · Marketing automation
- dropped MailChimp for WooCommerce Nov 2022 · WordPress plugins
- dropped MailChimp for WordPress Nov 2022 · WordPress plugins
- dropped Smash Balloon Instagram Feed Oct 2022 · WordPress plugins
- added Open Graph Sep 2022 · Miscellaneous
- dropped jQuery Migrate Aug 2022 · JavaScript libraries
- dropped Tailwind CSS Aug 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added MailChimp for WooCommerce Mar 2022 · WordPress plugins
- added WP Rocket Mar 2022 · WordPress plugins
- added Cart Functionality Feb 2022 · Ecommerce
- switched Isotope LazySizes Feb 2022 · JavaScript libraries
- added MailChimp for WordPress Feb 2022 · WordPress plugins
- added Smash Balloon Instagram Feed Feb 2022 · WordPress plugins
- dropped WP Rocket Jan 2022 · Caching