Technology history for iheat.co.uk

2026 7 dropped · 1 switched

• dropped lite-youtube-embed Feb 2026 · JavaScript libraries
• dropped VWO Feb 2026 · Analytics
• dropped WhatsApp Business Chat Feb 2026 · Live chat
• dropped YouTube Feb 2026 · Video players
• dropped Cloudflare Browser Insights Jan 2026 · Analytics
• dropped Emotion Jan 2026 · JavaScript frameworks
• switched Bunny Fonts → Google Font API Jan 2026 · Font scripts
• dropped HTTP/3 Jan 2026 · Miscellaneous

2025 4 added · 6 dropped · 2 switched

• added Nginx Dec 2025 · Web servers
• dropped Bunny Nov 2025 · CDN
• switched Cloudflare Rocket Loader → Priority Hints Nov 2025 · Performance
• switched Cloudflare Bot Management → ClickCease Oct 2025 · Security
• added Tailwind CSS Oct 2025 · UI frameworks
• dropped Priority Hints Aug 2025 · Performance
• dropped Klaviyo Jul 2025 · Marketing automation
• dropped Nextdoor Ads Jul 2025 · Advertising
• dropped Twitter Ads Jul 2025 · Advertising
• added Emotion May 2025 · JavaScript frameworks
• dropped Emotion Apr 2025 · JavaScript frameworks
• added WhatsApp Business Chat Feb 2025 · Live chat

2024 12 added · 3 dropped

• added Klaviyo Dec 2024 · Marketing automation
• added Emotion Nov 2024 · JavaScript frameworks
• added Nextdoor Ads Oct 2024 · Advertising
• dropped TikTok Pixel Oct 2024 · Analytics
• added Cloudflare Bot Management Sep 2024 · Security
• dropped Emotion Aug 2024 · JavaScript frameworks
• added TikTok Pixel Aug 2024 · Analytics
• dropped React Jul 2024 · JavaScript frameworks
• added Amazon SES May 2024 · Email
• added Amazon Web Services May 2024 · PaaS
• added cdnjs Apr 2024 · CDN
• added Cookiebot Feb 2024 · Cookie compliance
• added core-js Feb 2024 · JavaScript libraries
• added Facebook Pixel Feb 2024 · Analytics
• added lite-youtube-embed Feb 2024 · JavaScript libraries

2023 23 added · 16 dropped · 1 switched

• added Priority Hints Dec 2023 · Performance
• dropped Swiper Dec 2023 · JavaScript libraries
• added VWO Dec 2023 · Analytics
• dropped Priority Hints Nov 2023 · Performance
• dropped VWO Nov 2023 · Analytics
• added YouTube Nov 2023 · Video players
• added Swiper Oct 2023 · JavaScript libraries
• dropped Nginx Sep 2023 · Web servers
• added Priority Hints Sep 2023 · Performance
• added VWO Sep 2023 · Analytics
• added Bunny Aug 2023 · CDN
• switched Typekit → Bunny Fonts Aug 2023 · Font scripts
• added Cloudflare Browser Insights Aug 2023 · Analytics
• added Cloudflare Rocket Loader Aug 2023 · Performance
• dropped core-js Aug 2023 · JavaScript libraries
• dropped Facebook Pixel Aug 2023 · Analytics
• dropped Google Tag Manager Aug 2023 · Tag managers
• dropped Heap Aug 2023 · Analytics
• added HTTP/3 Aug 2023 · Miscellaneous
• dropped Priority Hints Aug 2023 · Performance
• dropped Tailwind CSS Aug 2023 · UI frameworks
• dropped VWO Aug 2023 · Analytics
• added Emotion Jul 2023 · JavaScript frameworks
• dropped Google Optimize Jul 2023 · A/B Testing
• added React Jul 2023 · JavaScript frameworks
• added Ahrefs Jun 2023 · Analytics
• added Heap Jun 2023 · Analytics
• added Hotjar Jun 2023 · Analytics
• dropped Microsoft Clarity Jun 2023 · Analytics
• added PWA Jun 2023 · Miscellaneous
• added Alpine.js May 2023 · JavaScript frameworks
• dropped C Apr 2023 · Programming languages
• dropped Hotjar Apr 2023 · Analytics
• added Microsoft Clarity Apr 2023 · Analytics
• dropped Pingdom Apr 2023 · RUM
• added Priority Hints Apr 2023 · Performance
• added VWO Apr 2023 · Analytics
• added C Feb 2023 · Programming languages
• added Cloudflare Jan 2023 · CDN
• added Twitter Ads Jan 2023 · Advertising

2022 32 added · 13 dropped · 2 switched

• dropped Emotion Dec 2022 · JavaScript frameworks
• dropped Microsoft Clarity Dec 2022 · Analytics
• dropped React Dec 2022 · JavaScript frameworks
• dropped AWIN Nov 2022 · Affiliate programs
• dropped Cloudflare Nov 2022 · CDN
• dropped jQuery Nov 2022 · JavaScript libraries
• dropped Lodash Nov 2022 · JavaScript libraries
• dropped Popper Nov 2022 · Miscellaneous
• dropped Webpack Nov 2022 · Miscellaneous
• added Hotjar Sep 2022 · Analytics
• added jsDelivr Sep 2022 · CDN
• added Nginx Sep 2022 · Web servers
• added Open Graph Sep 2022 · Miscellaneous
• added Tailwind CSS Sep 2022 · UI frameworks
• added AWIN Aug 2022 · Affiliate programs
• added Axios Aug 2022 · JavaScript libraries
• added Bootstrap Aug 2022 · UI frameworks
• added Cloudflare Aug 2022 · CDN
• switched Sentry → Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added core-js Aug 2022 · JavaScript libraries
• added Emotion Aug 2022 · JavaScript frameworks
• added Facebook Pixel Aug 2022 · Analytics
• added Google Analytics Aug 2022 · Analytics
• added Google Optimize Aug 2022 · A/B Testing
• added Google Tag Manager Aug 2022 · Tag managers
• added Google Workspace Aug 2022 · Webmail
• added Intercom Aug 2022 · Live chat
• added jQuery Aug 2022 · JavaScript libraries
• added Lodash Aug 2022 · JavaScript libraries
• added Microsoft Advertising Aug 2022 · Advertising
• added Microsoft Clarity Aug 2022 · Analytics
• added Popper Aug 2022 · Miscellaneous
• added React Aug 2022 · JavaScript frameworks
• switched Cloudflare Network Error Logging → Sentry Aug 2022 · Issue trackers
• added Trustpilot Aug 2022 · Reviews
• added Typekit Aug 2022 · Font scripts
• added Webpack Aug 2022 · Miscellaneous
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• added Webpack Jul 2022 · Miscellaneous
• dropped Facebook Jun 2022 · Widgets
• dropped Amazon ALB Apr 2022 · Load balancers
• dropped Amazon Web Services Apr 2022 · PaaS
• added Emotion Apr 2022 · JavaScript frameworks
• added Popper Apr 2022 · Miscellaneous
• added React Apr 2022 · JavaScript frameworks
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers
• added Microsoft Clarity Jan 2022 · Analytics

2021 22 added · 16 dropped

• dropped Wheelio Dec 2021 · Widgets
• dropped Emotion Nov 2021 · JavaScript frameworks
• dropped Google Analytics Enhanced eCommerce Nov 2021 · Analytics
• added Google Remarketing Tag Nov 2021 · Retargeting
• dropped Nginx Nov 2021 · Web servers
• dropped React Nov 2021 · JavaScript libraries
• added Cloudflare Oct 2021 · CDN
• dropped Hotjar Oct 2021 · Analytics
• dropped Swiper Slider Oct 2021 · Miscellaneous
• added Amazon ALB Sep 2021 · Load balancers
• added Amazon Web Services Sep 2021 · PaaS
• added AWIN Sep 2021 · Affiliate programs
• added core-js Sep 2021 · JavaScript libraries
• added Wheelio Sep 2021 · Widgets
• dropped Apache HTTP Server Aug 2021 · Web servers
• dropped Ubuntu Aug 2021 · Operating systems
• added Axios Jul 2021 · JavaScript libraries
• added Emotion Jul 2021 · Development
• added Facebook Pixel Jul 2021 · Analytics
• added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
• added Hotjar Jul 2021 · Analytics
• added Intercom Jul 2021 · Live chat
• added Lodash Jul 2021 · JavaScript libraries
• added Nginx Jul 2021 · Reverse proxies
• added React Jul 2021 · JavaScript libraries
• added Sentry Jul 2021 · Issue trackers
• added Swiper Slider Jul 2021 · Miscellaneous
• added Trustpilot May 2021 · Widgets
• dropped VWO May 2021 · A/B Testing
• dropped Font Awesome Mar 2021 · Font scripts
• dropped Google Analytics Enhanced eCommerce Mar 2021 · Analytics
• dropped Intercom Mar 2021 · Analytics
• dropped Lodash Mar 2021 · JavaScript libraries
• dropped Swiper Slider Mar 2021 · Miscellaneous
• dropped Vue.js Mar 2021 · JavaScript frameworks
• added Microsoft Advertising Feb 2021 · Analytics
• added Typekit Feb 2021 · Font scripts
• added VWO Feb 2021 · A/B Testing

2020 4 added · 9 dropped

• dropped Amazon EC2 Nov 2020 · Web servers
• dropped Amazon Web Services Nov 2020 · PaaS
• dropped Google Font API Nov 2020 · Font scripts
• dropped OpenSSL Nov 2020 · Web server extensions
• dropped PHP Nov 2020 · Programming languages
• dropped Sqreen Oct 2020 · Miscellaneous
• added Swiper Slider Oct 2020 · Miscellaneous
• added Ubuntu Oct 2020 · Operating systems
• dropped Babel Aug 2020 · Miscellaneous
• added Sqreen Aug 2020 · Miscellaneous
• dropped Stripe Jul 2020 · Payment processors
• dropped Hotjar Apr 2020 · Analytics
• added Babel Mar 2020 · Miscellaneous