Technology history for tellows.cz

2026 1 added · 9 dropped

• dropped PubMatic Jun 2026 · Advertising
• dropped 33Across Mar 2026 · Advertising
• dropped Adobe Audience Manager Mar 2026 · Segmentation
• dropped Amazon Advertising Mar 2026 · Advertising
• dropped Cloudflare Bot Management Mar 2026 · Security
• dropped Confiant Mar 2026 · Security
• dropped core-js Mar 2026 · JavaScript libraries
• dropped Prebid Mar 2026 · Advertising
• dropped snigel AdEngine Mar 2026 · Advertising
• added Adobe Audience Manager Jan 2026 · Segmentation

2025 8 added · 9 dropped · 1 switched

• dropped Adobe Audience Manager Nov 2025 · Segmentation
• switched Quantcast Measure → Cloudflare Browser Insights Nov 2025 · Analytics
• added PubMatic Nov 2025 · Advertising
• added Quantcast Measure Nov 2025 · Analytics
• added 33Across Oct 2025 · Advertising
• added core-js Oct 2025 · JavaScript libraries
• dropped 33Across Sep 2025 · Advertising
• dropped core-js Sep 2025 · JavaScript libraries
• added Adobe Audience Manager Aug 2025 · Segmentation
• dropped AppNexus Aug 2025 · Advertising
• dropped Microsoft ASP.NET Aug 2025 · Web frameworks
• dropped OpenX Aug 2025 · Advertising
• dropped PubMatic Aug 2025 · Advertising
• dropped Rubicon Project Aug 2025 · Advertising
• added Microsoft ASP.NET May 2025 · Web frameworks
• added jsDelivr Apr 2025 · CDN
• dropped Microsoft ASP.NET Apr 2025 · Web frameworks
• added Microsoft ASP.NET Jan 2025 · Web frameworks

2024 3 added · 7 dropped

• dropped jsDelivr Nov 2024 · CDN
• dropped Microsoft ASP.NET Oct 2024 · Web frameworks
• dropped TripleLift Oct 2024 · Advertising
• dropped Google Analytics Sep 2024 · Analytics
• added Microsoft ASP.NET Aug 2024 · Web frameworks
• dropped Microsoft ASP.NET Jun 2024 · Web frameworks
• added TripleLift Jun 2024 · Advertising
• added Microsoft ASP.NET Apr 2024 · Web frameworks
• dropped Adobe Audience Manager Feb 2024 · Segmentation
• dropped Microsoft ASP.NET Feb 2024 · Web frameworks

2023 35 added · 9 dropped · 1 switched

• added Closure Library Oct 2023 · JavaScript libraries
• added ID5 Oct 2023 · Advertising
• dropped Amazon ALB Sep 2023 · Load balancers
• dropped Amazon Web Services Sep 2023 · PaaS
• added Microsoft ASP.NET Sep 2023 · Web frameworks
• added Adobe Audience Manager Aug 2023 · Segmentation
• added 33Across Jul 2023 · Advertising
• dropped Adobe Audience Manager Jul 2023 · Segmentation
• added Confiant Jun 2023 · Security
• added Google Publisher Tag Jun 2023 · Advertising
• added jsDelivr Jun 2023 · CDN
• added Snowplow Analytics Jun 2023 · Analytics
• added Adobe Audience Manager May 2023 · Segmentation
• added Amazon Advertising May 2023 · Advertising
• added AppNexus May 2023 · Advertising
• added Bootstrap May 2023 · UI frameworks
• added Cloudflare May 2023 · CDN
• added Cloudflare Bot Management May 2023 · Security
• switched Choices → core-js May 2023 · JavaScript libraries
• added Criteo May 2023 · Advertising
• added Funding Choices May 2023 · Cookie compliance
• added Google AdSense May 2023 · Advertising
• added Google Analytics May 2023 · Analytics
• dropped Google Publisher Tag May 2023 · Advertising
• added Google Tag Manager May 2023 · Tag managers
• added HTTP/3 May 2023 · Miscellaneous
• dropped jsDelivr May 2023 · CDN
• added OpenX May 2023 · Advertising
• added Prebid May 2023 · Advertising
• added PubMatic May 2023 · Advertising
• added reCAPTCHA May 2023 · Security
• added Rubicon Project May 2023 · Advertising
• added snigel AdEngine May 2023 · Advertising
• dropped Snowplow Analytics May 2023 · Analytics
• added Amazon ALB Apr 2023 · Load balancers
• added Amazon Web Services Apr 2023 · PaaS
• added Cloudflare Bot Management Apr 2023 · Security
• added Adobe Audience Manager Mar 2023 · Segmentation
• dropped Amazon ALB Mar 2023 · Load balancers
• dropped Amazon Web Services Mar 2023 · PaaS
• dropped Adobe Audience Manager Feb 2023 · Segmentation
• added Amazon ALB Jan 2023 · Load balancers
• added Amazon Web Services Jan 2023 · PaaS
• added jsDelivr Jan 2023 · CDN
• added Snowplow Analytics Jan 2023 · Analytics

2022 27 added · 4 dropped

• added Adobe Audience Manager Dec 2022 · Segmentation
• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• added Funding Choices Dec 2022 · Cookie compliance
• dropped Snowplow Analytics Dec 2022 · Analytics
• added HTTP/3 Sep 2022 · Miscellaneous
• added Amazon Advertising Aug 2022 · Advertising
• added AppNexus Aug 2022 · Advertising
• added Bootstrap Aug 2022 · UI frameworks
• added Choices Aug 2022 · JavaScript libraries
• added Cloudflare Aug 2022 · CDN
• added Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added core-js Aug 2022 · JavaScript libraries
• added Criteo Aug 2022 · Advertising
• added Google AdSense Aug 2022 · Advertising
• added Google Analytics Aug 2022 · Analytics
• added Google Publisher Tag Aug 2022 · Advertising
• added Google Tag Manager Aug 2022 · Tag managers
• added OpenX Aug 2022 · Advertising
• added Prebid Aug 2022 · Advertising
• added PubMatic Aug 2022 · Advertising
• added reCAPTCHA Aug 2022 · Security
• added Rubicon Project Aug 2022 · Advertising
• added snigel AdEngine Aug 2022 · Advertising
• added Snowplow Analytics Aug 2022 · Analytics
• added Snowplow Analytics Jun 2022 · Analytics
• dropped Cloudflare Bot Management May 2022 · Security
• added reCAPTCHA Apr 2022 · Security
• added Cloudflare Bot Management Mar 2022 · Security
• added Amazon Advertising Feb 2022 · Advertising
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers
• dropped Cloudflare Bot Management Jan 2022 · Security

2021 15 added · 8 dropped

• added Cloudflare Bot Management Nov 2021 · Security
• dropped Wheelio Nov 2021 · Widgets
• added AppNexus Oct 2021 · Advertising
• added Criteo Oct 2021 · Advertising
• dropped jQuery Oct 2021 · JavaScript libraries
• dropped jQuery UI Oct 2021 · JavaScript libraries
• added OpenX Oct 2021 · Advertising
• added PubMatic Oct 2021 · Advertising
• added Rubicon Project Oct 2021 · Advertising
• added Bootstrap Sep 2021 · UI frameworks
• added Choices Sep 2021 · Miscellaneous
• added core-js Sep 2021 · JavaScript libraries
• added Google Publisher Tag Sep 2021 · Advertising
• added Prebid Sep 2021 · Advertising
• added snigel AdEngine Sep 2021 · Advertising
• added Wheelio Sep 2021 · Widgets
• dropped Google Font API Aug 2021 · Font scripts
• added Google Tag Manager Aug 2021 · Tag managers
• added Google Font API Jun 2021 · Font scripts
• dropped AppNexus Feb 2021 · Advertising
• dropped Criteo Feb 2021 · Advertising
• dropped Google Tag Manager Feb 2021 · Tag managers
• dropped Prebid Feb 2021 · Advertising

2020 1 added · 2 dropped

• dropped DoubleClick for Publishers (DFP) Aug 2020 · Advertising
• dropped React Aug 2020 · JavaScript frameworks
• added AppNexus Jan 2020 · Advertising Networks

2019 12 added · 2 dropped

• dropped AppNexus Dec 2019 · Advertising Networks
• added Criteo Jun 2019 · Advertising Networks
• dropped Facebook May 2019 · Widgets
• added AppNexus Mar 2019 · Advertising Networks
• added Cloudflare Mar 2019 · CDN
• added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
• added Facebook Mar 2019 · Widgets
• added Google AdSense Mar 2019 · Advertising Networks
• added Google Analytics Mar 2019 · Analytics
• added Google Tag Manager Mar 2019 · Tag Managers
• added jQuery Mar 2019 · JavaScript Libraries
• added jQuery UI Mar 2019 · JavaScript Libraries
• added Prebid Mar 2019 · Advertising Networks
• added React Mar 2019 · JavaScript Frameworks

2018 1 added

• added jQuery UI Sep 2018 · JavaScript Libraries