Technology history for plzen.cz

2026 4 added · 8 dropped

• added Google AdSense Jun 2026 · Advertising
• added reCAPTCHA Jun 2026 · Security
• added Bunny May 2026 · CDN
• added New Relic May 2026 · RUM
• dropped Apache HTTP Server Jan 2026 · Web servers
• dropped CentOS Jan 2026 · Operating systems
• dropped Google Tag Manager Jan 2026 · Tag managers
• dropped Joomla Jan 2026 · CMS
• dropped jQuery Migrate Jan 2026 · JavaScript libraries
• dropped OpenSSL Jan 2026 · Web server extensions
• dropped PHP Jan 2026 · Programming languages
• dropped PWA Jan 2026 · Miscellaneous

2025 7 added

• added jsDelivr Dec 2025 · CDN
• added LazySizes Dec 2025 · JavaScript libraries
• added Lightbox Dec 2025 · JavaScript libraries
• added Popper Dec 2025 · Miscellaneous
• added Prism Dec 2025 · Miscellaneous
• added Snowplow Analytics Dec 2025 · Analytics
• added SweetAlert2 Dec 2025 · JavaScript libraries

2023 32 added · 1 dropped · 1 switched

• added cdnjs Oct 2023 · CDN
• added Cloudflare Oct 2023 · CDN
• added YouTube Oct 2023 · Video players
• dropped Snowplow Analytics Jul 2023 · Analytics
• added AOS May 2023 · JavaScript libraries
• added Apache HTTP Server May 2023 · Web servers
• added Bootstrap May 2023 · UI frameworks
• added CentOS May 2023 · Operating systems
• switched Cookiebot → Cookie Script May 2023 · Cookie compliance
• added core-js May 2023 · JavaScript libraries
• added Facebook Pixel May 2023 · Analytics
• added FancyBox May 2023 · JavaScript libraries
• added Google Analytics May 2023 · Analytics
• added Google Font API May 2023 · Font scripts
• added Google Tag Manager May 2023 · Tag managers
• added HSTS May 2023 · Security
• added IIS May 2023 · Web servers
• added Joomla May 2023 · CMS
• added jQuery May 2023 · JavaScript libraries
• added jQuery Migrate May 2023 · JavaScript libraries
• added Microsoft ASP.NET May 2023 · Web frameworks
• added Microsoft Clarity May 2023 · Analytics
• added Moment.js May 2023 · JavaScript libraries
• added Open Graph May 2023 · Miscellaneous
• added OpenSSL May 2023 · Web server extensions
• added PHP May 2023 · Programming languages
• added Piwik PRO Core May 2023 · Analytics
• added PWA May 2023 · Miscellaneous
• added ShareThis May 2023 · Widgets
• added Snowplow Analytics May 2023 · Analytics
• added Unpkg May 2023 · CDN
• added VideoJS May 2023 · Video players
• added Windows Server May 2023 · Operating systems
• added Cookiebot Apr 2023 · Cookie compliance

2022 29 added · 3 dropped · 1 switched

• added Snowplow Analytics Dec 2022 · Analytics
• added HSTS Sep 2022 · Security
• added Microsoft Clarity Sep 2022 · Analytics
• added Open Graph Sep 2022 · Miscellaneous
• added AOS Aug 2022 · JavaScript libraries
• added Apache HTTP Server Aug 2022 · Web servers
• added Bootstrap Aug 2022 · UI frameworks
• added CentOS Aug 2022 · Operating systems
• added core-js Aug 2022 · JavaScript libraries
• added Facebook Pixel Aug 2022 · Analytics
• added FancyBox Aug 2022 · JavaScript libraries
• added Google Analytics Aug 2022 · Analytics
• added Google Font API Aug 2022 · Font scripts
• added Google Tag Manager Aug 2022 · Tag managers
• added IIS Aug 2022 · Web servers
• added Joomla Aug 2022 · CMS
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery Migrate Aug 2022 · JavaScript libraries
• added Microsoft ASP.NET Aug 2022 · Web frameworks
• added Moment.js Aug 2022 · JavaScript libraries
• added OpenSSL Aug 2022 · Web server extensions
• added PHP Aug 2022 · Programming languages
• added PWA Aug 2022 · Miscellaneous
• added ShareThis Aug 2022 · Widgets
• added Windows Server Aug 2022 · Operating systems
• added core-js Jul 2022 · JavaScript libraries
• added Facebook Pixel Jul 2022 · Analytics
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• dropped Microsoft Clarity May 2022 · Analytics
• dropped YouTube May 2022 · Video players
• switched Nginx → Apache HTTP Server Mar 2022 · Web servers
• added CentOS Mar 2022 · Operating systems
• added OpenSSL Mar 2022 · Web server extensions

2021 6 added · 7 dropped · 1 switched

• dropped Wheelio Dec 2021 · Widgets
• dropped jsDelivr Oct 2021 · CDN
• dropped Facebook Pixel Sep 2021 · Analytics
• switched Facebook → Wheelio Sep 2021 · Widgets
• added AOS Jul 2021 · JavaScript libraries
• added Facebook Pixel Jul 2021 · Analytics
• dropped Font Awesome Jul 2021 · Font scripts
• added Google Remarketing Tag Jul 2021 · Retargeting
• dropped MySQL Jul 2021 · Databases
• dropped WordPress Jul 2021 · Blogs
• added Joomla Jun 2021 · CMS
• added YouTube Jun 2021 · Video players
• added Microsoft Clarity May 2021 · Analytics
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous

2020 1 dropped

• dropped AppNexus May 2020 · Advertising Networks

2019 15 added · 1 dropped

• dropped WordPress Super Cache Aug 2019 · Cache Tools
• added AppNexus Mar 2019 · Advertising Networks
• added Bootstrap Mar 2019 · Web Frameworks
• added Facebook Mar 2019 · Widgets
• added Font Awesome Mar 2019 · Font Scripts
• added Google Analytics Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added Google Tag Manager Mar 2019 · Tag Managers
• added jQuery Mar 2019 · JavaScript Libraries
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added MySQL Mar 2019 · Databases
• added Nginx Mar 2019 · Web Servers
• added PHP Mar 2019 · Programming Languages
• added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• added WordPress Mar 2019 · CMS
• added WordPress Super Cache Mar 2019 · Cache Tools

2018 2 dropped

• dropped DoubleClick Ad Exchange (AdX) Nov 2018 · Advertising Networks
• dropped Google AdSense Nov 2018 · Advertising Networks