Technology history for readceltic.com

2026 10 added · 14 dropped

• added Ad Lightning Jun 2026 · Advertising
• dropped 33Across May 2026 · Advertising
• dropped Amazon Advertising May 2026 · Advertising
• dropped Cloudflare Browser Insights May 2026 · Analytics
• dropped Conversant Consent Tool May 2026 · Cookie compliance
• added Google AdSense May 2026 · Advertising
• dropped Google Font API May 2026 · Font scripts
• dropped HTTP/3 May 2026 · Miscellaneous
• dropped jQuery UI May 2026 · JavaScript libraries
• dropped jsDelivr May 2026 · CDN
• dropped Lozad.js May 2026 · JavaScript libraries
• dropped Priority Hints May 2026 · Performance
• added PubMatic May 2026 · Advertising
• added Site Kit May 2026 · WordPress plugins
• dropped Twitter Emoji (Twemoji) May 2026 · Font scripts
• dropped Unruly May 2026 · Advertising
• dropped WordPress Multisite May 2026 · Hosting
• added Admiral Apr 2026 · Miscellaneous
• added Gravatar Apr 2026 · Miscellaneous
• added HSTS Apr 2026 · Security
• dropped Microsoft ASP.NET Apr 2026 · Web frameworks
• added Nginx Apr 2026 · Web servers
• added RSS Apr 2026 · Miscellaneous
• added Slick Apr 2026 · JavaScript libraries

2025 5 added · 4 dropped

• added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
• added Funding Choices Nov 2025 · Cookie compliance
• dropped Akamai Oct 2025 · CDN
• dropped Akamai Bot Manager Oct 2025 · Security
• added Cloudflare Browser Insights Oct 2025 · Analytics
• added Akamai Aug 2025 · CDN
• added Akamai Bot Manager Aug 2025 · Security
• dropped Ad Lightning Jul 2025 · Advertising
• dropped cdnjs Feb 2025 · CDN

2024 16 added · 6 dropped · 2 switched

• added Adobe Audience Manager Dec 2024 · Segmentation
• dropped Cart Functionality Dec 2024 · Ecommerce
• dropped Google Analytics Enhanced eCommerce Dec 2024 · Analytics
• added Microsoft ASP.NET Dec 2024 · Web frameworks
• dropped Smart Ad Server Dec 2024 · Advertising
• dropped Adobe Audience Manager Oct 2024 · Segmentation
• added Cart Functionality Oct 2024 · Ecommerce
• added Google Analytics Enhanced eCommerce Oct 2024 · Analytics
• added Smart Ad Server Oct 2024 · Advertising
• dropped Microsoft ASP.NET Sep 2024 · Web frameworks
• added Bunny Jun 2024 · CDN
• added Microsoft ASP.NET May 2024 · Web frameworks
• added TripleLift May 2024 · Advertising
• added Adobe Audience Manager Apr 2024 · Segmentation
• added Amazon Advertising Apr 2024 · Advertising
• added Conversant Consent Tool Apr 2024 · Cookie compliance
• switched Preact → core-js Apr 2024 · JavaScript libraries
• added Tapad Apr 2024 · Advertising
• added 33Across Mar 2024 · Advertising
• added Criteo Mar 2024 · Advertising
• added ID5 Mar 2024 · Advertising
• dropped Microsoft ASP.NET Mar 2024 · Web frameworks
• added reCAPTCHA Mar 2024 · Security
• switched Quantcast Measure → Snowplow Analytics Mar 2024 · Analytics

2023 10 added · 7 dropped · 1 switched

• added Yoast SEO Premium Dec 2023 · SEO
• dropped core-js Oct 2023 · JavaScript libraries
• dropped Amazon ALB Sep 2023 · Load balancers
• dropped Amazon Web Services Sep 2023 · PaaS
• added Microsoft ASP.NET Sep 2023 · Web frameworks
• dropped Snowplow Analytics Sep 2023 · Analytics
• added Ad Lightning Aug 2023 · Advertising
• added Priority Hints Aug 2023 · Performance
• dropped Quantcast Choice Jul 2023 · Cookie compliance
• added Snowplow Analytics Jul 2023 · Analytics
• added WordPress Multisite Jul 2023 · Hosting
• switched GumGum → Google Publisher Tag Jun 2023 · Advertising
• added Amazon ALB May 2023 · Load balancers
• added Amazon Web Services May 2023 · PaaS
• dropped Google Publisher Tag May 2023 · Advertising
• dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
• added Cloudflare Bot Management Apr 2023 · Security
• added GumGum Feb 2023 · Advertising

2022 9 added · 3 dropped

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• dropped Choices Oct 2022 · JavaScript libraries
• dropped jQuery Modal Oct 2022 · JavaScript libraries
• added HTTP/3 Sep 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• added AppNexus Jun 2022 · Advertising
• added OpenX Jun 2022 · Advertising
• added Rubicon Project Jun 2022 · Advertising
• added Lozad.js May 2022 · JavaScript libraries
• added jQuery Modal Apr 2022 · JavaScript libraries
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers
• added Unruly Feb 2022 · Advertising

2021 14 added · 10 dropped

• dropped Google AdSense Dec 2021 · Advertising
• dropped Wheelio Dec 2021 · Widgets
• added Preact Nov 2021 · JavaScript libraries
• added Taboola Nov 2021 · Advertising
• added W3 Total Cache Nov 2021 · Caching
• added Yoast SEO Nov 2021 · SEO
• added Choices Oct 2021 · Miscellaneous
• dropped W3 Total Cache Oct 2021 · Caching
• dropped Yoast SEO Oct 2021 · SEO
• added core-js Sep 2021 · JavaScript libraries
• added Wheelio Sep 2021 · Widgets
• added Google AdSense Jul 2021 · Advertising
• added Google Tag Manager Jul 2021 · Tag managers
• added Prebid Jul 2021 · Advertising
• added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
• dropped AppNexus Apr 2021 · Advertising
• dropped Font Awesome Mar 2021 · Font scripts
• dropped Google Tag Manager Mar 2021 · Tag managers
• dropped Prebid Mar 2021 · Advertising
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
• added AppNexus Feb 2021 · Advertising
• added Google Publisher Tag Feb 2021 · Advertising
• added OneSignal Feb 2021 · Marketing automation
• dropped comScore Jan 2021 · Analytics

2020 5 added · 4 dropped

• dropped AppNexus Dec 2020 · Advertising
• added jQuery Migrate Dec 2020 · JavaScript libraries
• dropped Google AdSense Nov 2020 · Advertising
• dropped jQuery Migrate Oct 2020 · JavaScript libraries
• added Quantcast Measure Sep 2020 · Analytics
• added Google AdSense Aug 2020 · Advertising
• added Quantcast Choice Aug 2020 · Cookie compliance
• added jsDelivr Jul 2020 · CDN
• dropped Google AdSense May 2020 · Advertising Networks

2019 20 added · 4 dropped · 1 switched

• dropped DoubleClick for Publishers (DFP) Dec 2019 · Advertising Networks
• added Font Awesome Nov 2019 · Font Scripts
• added W3 Total Cache Aug 2019 · Cache Tools
• dropped Criteo Apr 2019 · Advertising Networks
• dropped Hammer.js Apr 2019 · JavaScript Libraries
• dropped Quantcast Measure Apr 2019 · Analytics
• added AppNexus Mar 2019 · Advertising Networks
• added Bootstrap Mar 2019 · Web Frameworks
• added Cloudflare Mar 2019 · CDN
• added comScore Mar 2019 · Analytics
• added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
• added Google AdSense Mar 2019 · Advertising Networks
• 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 jQuery UI Mar 2019 · JavaScript Libraries
• added MySQL Mar 2019 · Databases
• added PHP Mar 2019 · Programming Languages
• added Prebid Mar 2019 · Advertising Networks
• switched Webpack → Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• added Webpack Mar 2019 · Miscellaneous
• added WordPress Mar 2019 · Blogs
• added Yoast SEO Mar 2019 · SEO