Technology history for profesia.cz

2026 2 dropped

• dropped Google Sign-in Mar 2026 · Authentication
• dropped LiveAgent Jan 2026 · Live chat

2025 3 added · 2 dropped · 1 switched

• switched jsDelivr → Amazon CloudFront Jul 2025 · CDN
• added Amazon Web Services Jul 2025 · PaaS
• added Apache HTTP Server Jul 2025 · Web servers
• dropped Apache HTTP Server Apr 2025 · Web servers
• dropped HTTP/3 Apr 2025 · Miscellaneous
• added Microsoft Advertising Apr 2025 · Advertising

2024 3 added · 1 dropped

• added Microsoft Clarity Aug 2024 · Analytics
• added Apache HTTP Server Jul 2024 · Web servers
• added HTTP/3 Jul 2024 · Miscellaneous
• dropped Google Optimize May 2024 · A/B Testing

2023 19 added · 1 dropped · 2 switched

• added Google Sign-in Aug 2023 · Authentication
• added jsDelivr Aug 2023 · CDN
• dropped Moat Jul 2023 · Analytics
• added WordPress Multisite Jul 2023 · Hosting
• added AddThis May 2023 · Widgets
• switched AppNexus → Adform May 2023 · Advertising
• switched Adform → AppNexus May 2023 · Advertising
• added Babel May 2023 · Miscellaneous
• added core-js May 2023 · JavaScript libraries
• added Font Awesome May 2023 · Font scripts
• added Google Optimize May 2023 · A/B Testing
• added jQuery Migrate May 2023 · JavaScript libraries
• added Lightbox May 2023 · JavaScript libraries
• added LiveAgent May 2023 · Live chat
• added Lodash May 2023 · JavaScript libraries
• added Moat May 2023 · Analytics
• added Modernizr May 2023 · JavaScript libraries
• added PWA May 2023 · Miscellaneous
• added Responsive Lightbox & Gallery May 2023 · WordPress plugins
• added Sentry May 2023 · Issue trackers
• added SWFObject May 2023 · Miscellaneous
• added Webpack May 2023 · Miscellaneous

2022 28 added · 9 dropped · 1 switched

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• dropped Google Ads Conversion Tracking Dec 2022 · Analytics
• dropped Facebook Pixel Sep 2022 · Analytics
• added AppNexus Aug 2022 · Advertising
• added Babel Aug 2022 · Miscellaneous
• added Bootstrap Aug 2022 · UI frameworks
• added Cloudflare Aug 2022 · CDN
• added Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added Cookiebot Aug 2022 · Cookie compliance
• added core-js Aug 2022 · JavaScript libraries
• added Google Ads Conversion Tracking Aug 2022 · Analytics
• added Google Analytics Aug 2022 · Analytics
• added Google Cloud Aug 2022 · IaaS
• added Google Cloud CDN Aug 2022 · CDN
• added Google Font API Aug 2022 · Font scripts
• added Google Optimize Aug 2022 · A/B Testing
• added Google Tag Manager Aug 2022 · Tag managers
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery UI Aug 2022 · JavaScript libraries
• added LiveAgent Aug 2022 · Live chat
• added Lodash Aug 2022 · JavaScript libraries
• added Microsoft 365 Aug 2022 · Webmail
• added PHP Aug 2022 · Programming languages
• added PWA Aug 2022 · Miscellaneous
• added Sentry Aug 2022 · Issue trackers
• added SWFObject Aug 2022 · Miscellaneous
• added Webpack Aug 2022 · Miscellaneous
• dropped Criteo Jun 2022 · Advertising
• dropped Facebook Jun 2022 · Widgets
• dropped LiveAgent Jun 2022 · Live chat
• dropped Adform May 2022 · Advertising
• added Google Optimize May 2022 · A/B Testing
• added Google Cloud CDN Apr 2022 · CDN
• dropped Quantcast Measure Apr 2022 · Analytics
• dropped Cloudflare Bot Management Mar 2022 · Security
• switched Quantcast Choice → Cookiebot Mar 2022 · Cookie compliance
• added Adform Feb 2022 · Advertising
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers

2021 18 added · 11 dropped · 1 switched

• dropped Wheelio Dec 2021 · Widgets
• added Cloudflare Bot Management Nov 2021 · Security
• dropped Google AdSense Nov 2021 · Advertising
• dropped Google Publisher Tag Nov 2021 · Advertising
• added Google Font API Oct 2021 · Font scripts
• added core-js Sep 2021 · JavaScript libraries
• added PHP Sep 2021 · Programming languages
• added Wheelio Sep 2021 · Widgets
• switched Google Analytics Enhanced eCommerce → Google Ads Conversion Tracking Aug 2021 · Analytics
• added Babel Jul 2021 · Miscellaneous
• added Facebook Pixel Jul 2021 · Analytics
• added Google AdSense Jul 2021 · Advertising
• added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
• added jQuery UI Jul 2021 · JavaScript libraries
• added LiveAgent Jul 2021 · Live chat
• added Lodash Jul 2021 · JavaScript libraries
• added Sentry Jul 2021 · Issue trackers
• added SWFObject Jul 2021 · Miscellaneous
• added Webpack Jul 2021 · Miscellaneous
• added Quantcast Choice Jun 2021 · Cookie compliance
• added Quantcast Measure Jun 2021 · Analytics
• dropped Babel Mar 2021 · Miscellaneous
• dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
• dropped jQuery UI Mar 2021 · JavaScript libraries
• dropped LiveAgent Mar 2021 · Live chat
• dropped Lodash Mar 2021 · JavaScript libraries
• dropped Sentry Mar 2021 · Issue trackers
• dropped SWFObject Mar 2021 · Miscellaneous
• dropped Webpack Mar 2021 · Miscellaneous
• added Google Publisher Tag Feb 2021 · Advertising

2020 3 added · 2 dropped

• added Sentry Dec 2020 · Issue trackers
• added Babel Mar 2020 · Miscellaneous
• added LiveAgent Mar 2020 · Live Chat
• dropped Ensighten Jan 2020 · Tag Managers
• dropped RequireJS Jan 2020 · JavaScript Frameworks

2019 6 added · 1 dropped

• added Facebook Oct 2019 · Widgets
• added Criteo Jul 2019 · Advertising Networks
• dropped Facebook Jun 2019 · Widgets
• added AppNexus May 2019 · Advertising Networks
• added Ensighten May 2019 · Tag Managers
• added RequireJS May 2019 · JavaScript Frameworks
• added Lodash Jan 2019 · JavaScript Libraries

2018 3 added · 1 dropped

• dropped Apache HTTP Server Dec 2018 · Web Servers
• added Google Cloud Dec 2018 · CDN
• added Cloudflare Nov 2018 · CDN
• added Webpack Jul 2018 · Miscellaneous