Technology history for kalkulator.pl
Stack size over time
From 11 detected technologies in Jun 2016 to 27 in Sep 2026 (peak 36).
Currently detected
- WordPress since Jun 2016
- jQuery since Jun 2016
- jQuery Migrate since Jun 2016
- Cloudflare since Jan 2017
- Google Analytics since Jun 2018
- MySQL since Jun 2018
- PHP since Jun 2018
- React since Aug 2019
- Google Tag Manager since Aug 2019
- WP Rocket since Aug 2019
- Contact Form 7 since Aug 2022
- CookieYes since Aug 2022
- core-js since Aug 2022
- Google Workspace since Aug 2022
- OceanWP since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- RankMath SEO since May 2023
- Lodash since May 2023
- Flickity since Aug 2023
- Lightbox since Aug 2023
- Moment.js since Aug 2023
- Swiper since Aug 2023
- Speculative Loading since Sep 2024
- Cloudflare Bot Management since Apr 2026
- HSTS since Aug 2026
Previously used
- Akismet Oct 2025 to Jul 2026 · 9 mo
- Twitter Emoji (Twemoji) Aug 2018 to Jul 2026 · 7 yrs
- Google Font API Jun 2016 to Dec 2025 · 9 yrs
- Criteo Dec 2023 to Sep 2025 · 1 yr
- Funding Choices May 2024 to Sep 2025 · 1 yr
- Gemius Jan 2024 to Sep 2025 · 1 yr
- Google AdSense Jun 2016 to Sep 2025 · 9 yrs
- Google Publisher Tag Dec 2023 to Sep 2025 · 1 yr
- ID5 Dec 2023 to Sep 2025 · 1 yr
- Snowplow Analytics Dec 2023 to Sep 2025 · 1 yr
- Site Kit Jan 2023 to Sep 2024 · 1 yr
- Really Simple SSL & Security Apr 2024 to Jul 2024 · 3 mo
- OpenX Dec 2023 to Mar 2024 · 3 mo
- jsDelivr Dec 2023 to Feb 2024 · 2 mo
- Prebid Dec 2023 to Feb 2024 · 2 mo
- LiteSpeed Aug 2022 to Sep 2023 · 1 yr
- W3 Total Cache Nov 2019 to Jul 2023 · 3 yrs
- Yoast SEO Jun 2016 to Apr 2023 · 6 yrs
- reCAPTCHA Aug 2022 to Sep 2022 · 1 mo
- Isotope Aug 2022 to Aug 2022 · 1 mo
- DoubleClick for Publishers (DFP) Oct 2019 to Dec 2019 · 2 mo
- WordPress Super Cache Jun 2016 to Oct 2019 · 3 yrs
- Font Awesome Mar 2017 to Jun 2019 · 2 yrs
- Underscore.js Mar 2019 to Mar 2019 · 1 mo
- jQuery UI Apr 2018 to Feb 2019 · 10 mo
- Apache HTTP Server Jun 2016 to Jun 2018 · 2 yrs
- Slider Revolution Jun 2016 to Oct 2017 · 1 yr
- Nginx Jan 2017 to Jan 2017 · 1 mo
- CentOS Jun 2016 to Jun 2016 · 1 mo
- OpenSSL Jun 2016 to Jun 2016 · 1 mo
Timeline
2026 4 added · 2 dropped · 1 switched
- dropped Akismet Sep 2026 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Sep 2026 · Font scripts
- added HSTS Aug 2026 · Security
- added Google Analytics Jul 2026 · Analytics
- added Google Tag Manager Jul 2026 · Tag managers
- switched Google Font API Twitter Emoji (Twemoji) Jun 2026 · Font scripts
- added Cloudflare Bot Management Apr 2026 · Security
2025 2 added · 9 dropped
- added Google Font API Dec 2025 · Font scripts
- dropped Criteo Nov 2025 · Advertising
- dropped Funding Choices Nov 2025 · Cookie compliance
- dropped Gemius Nov 2025 · Analytics
- dropped Google AdSense Nov 2025 · Advertising
- dropped Google Analytics Nov 2025 · Analytics
- dropped Google Publisher Tag Nov 2025 · Advertising
- dropped Google Tag Manager Nov 2025 · Tag managers
- dropped ID5 Nov 2025 · Advertising
- dropped Snowplow Analytics Nov 2025 · Analytics
- added Akismet Oct 2025 · WordPress plugins
2024 6 added · 6 dropped · 1 switched
- added Google AdSense Dec 2024 · Advertising
- dropped Google AdSense Nov 2024 · Advertising
- dropped Really Simple SSL & Security Sep 2024 · Security
- switched Site Kit Speculative Loading Sep 2024 · WordPress plugins
- added Google AdSense Jul 2024 · Advertising
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Funding Choices May 2024 · Cookie compliance
- dropped OpenX May 2024 · Advertising
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped jsDelivr Apr 2024 · CDN
- dropped Prebid Apr 2024 · Advertising
- added Really Simple SSL & Security Apr 2024 · Security
- added Gemius Jan 2024 · Analytics
2023 21 added · 4 dropped · 1 switched
- added Criteo Dec 2023 · Advertising
- added Google Publisher Tag Dec 2023 · Advertising
- added ID5 Dec 2023 · Advertising
- added jsDelivr Dec 2023 · CDN
- added OpenX Dec 2023 · Advertising
- added Prebid Dec 2023 · Advertising
- added Snowplow Analytics Dec 2023 · Analytics
- dropped LiteSpeed Nov 2023 · Web servers
- added Site Kit Nov 2023 · WordPress plugins
- added Cloudflare Oct 2023 · CDN
- dropped Site Kit Sep 2023 · WordPress plugins
- dropped W3 Total Cache Sep 2023 · Caching
- added Flickity Aug 2023 · JavaScript libraries
- added jQuery Aug 2023 · JavaScript libraries
- added jQuery Migrate Aug 2023 · JavaScript libraries
- added Lightbox Aug 2023 · JavaScript libraries
- added Moment.js Aug 2023 · JavaScript libraries
- added Swiper Aug 2023 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- added core-js May 2023 · JavaScript libraries
- added Lodash May 2023 · JavaScript libraries
- switched Yoast SEO RankMath SEO May 2023 · WordPress plugins
- added React May 2023 · JavaScript frameworks
- added Google Analytics Jan 2023 · Analytics
- added Google Tag Manager Jan 2023 · Tag managers
- added Site Kit Jan 2023 · WordPress plugins
2022 3 added · 9 dropped
- dropped core-js Dec 2022 · JavaScript libraries
- dropped Google AdSense Dec 2022 · Advertising
- dropped Google Analytics Dec 2022 · Analytics
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Isotope Dec 2022 · JavaScript libraries
- dropped jQuery Dec 2022 · JavaScript libraries
- dropped jQuery Migrate Dec 2022 · JavaScript libraries
- dropped reCAPTCHA Dec 2022 · Security
- added RSS Dec 2022 · Miscellaneous
- dropped Cloudflare Nov 2022 · CDN
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
2020 1 added · 2 dropped
- dropped React Sep 2020 · JavaScript Frameworks
- added React Apr 2020 · JavaScript Frameworks
- dropped DoubleClick for Publishers (DFP) Feb 2020 · Advertising Networks
2019 19 added · 8 dropped
- dropped Google Font API Dec 2019 · Font Scripts
- dropped React Dec 2019 · JavaScript Frameworks
- dropped WordPress Super Cache Dec 2019 · Cache Tools
- added W3 Total Cache Nov 2019 · Cache Tools
- dropped WP Rocket Nov 2019 · Cache Tools
- added DoubleClick for Publishers (DFP) Oct 2019 · Advertising Networks
- added Twitter Emoji (Twemoji) Oct 2019 · Miscellaneous
- added WordPress Super Cache Oct 2019 · Cache Tools
- dropped Font Awesome Aug 2019 · Font Scripts
- added Google Tag Manager Aug 2019 · Tag Managers
- added React Aug 2019 · JavaScript Frameworks
- dropped Twitter Emoji (Twemoji) Aug 2019 · Miscellaneous
- added WP Rocket Aug 2019 · Cache Tools
- dropped Underscore.js May 2019 · JavaScript Libraries
- dropped jQuery UI Apr 2019 · JavaScript Libraries
- added Cloudflare Mar 2019 · CDN
- 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 jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Underscore.js Mar 2019 · JavaScript Libraries
- added WordPress Mar 2019 · CMS
2018 2 added · 2 dropped
- dropped Apache HTTP Server Aug 2018 · Web Servers
- added Twitter Emoji (Twemoji) Aug 2018 · Miscellaneous
- dropped WordPress Super Cache Aug 2018 · Cache Tools
- added Cloudflare Jul 2018 · CDN
2017 3 added · 4 dropped
- dropped Slider Revolution Nov 2017 · Miscellaneous
- added Font Awesome Mar 2017 · Font Scripts
- dropped Nginx Feb 2017 · Web Servers
- dropped CentOS Jan 2017 · Operating Systems
- added Cloudflare Jan 2017 · CDN
- added Nginx Jan 2017 · Web Servers
- dropped OpenSSL Jan 2017 · Web Server Extensions
2016 11 added
- added Apache HTTP Server Jun 2016 · Web Servers
- added CentOS Jun 2016 · Operating Systems
- added Google AdSense Jun 2016 · Advertising Networks
- added Google Font API Jun 2016 · Font Scripts
- added jQuery Jun 2016 · JavaScript Frameworks
- added jQuery Migrate Jun 2016 · JavaScript Frameworks
- added OpenSSL Jun 2016 · Web Server Extensions
- added Slider Revolution Jun 2016 · Miscellaneous
- added WordPress Jun 2016 · Blogs
- added WordPress Super Cache Jun 2016 · Cache Tools
- added Yoast SEO Jun 2016 · SEO