Technology history for bats.org.uk

2026 1 added

• added Envoy Apr 2026 · Reverse proxies

2025 2 added · 2 dropped

• dropped Amazon S3 Nov 2025 · CDN
• added Cloudflare Browser Insights Nov 2025 · Analytics
• dropped MailChimp Nov 2025 · Email
• added HTTP/3 Jul 2025 · Miscellaneous

2023 1 dropped

• dropped Google Tag Manager Mar 2023 · Tag managers

2022 16 added · 5 dropped

• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon S3 Aug 2022 · Miscellaneous
• added Amazon Web Services Aug 2022 · PaaS
• added Craft CMS Aug 2022 · CMS
• added Google Analytics Aug 2022 · Analytics
• dropped Google Remarketing Tag Aug 2022 · Retargeting
• added Google Tag Manager Aug 2022 · Tag managers
• dropped IIS Aug 2022 · Web servers
• added MailChimp Aug 2022 · Email
• added Mailjet Aug 2022 · Email
• added Microsoft 365 Aug 2022 · Webmail
• added Microsoft ASP.NET Aug 2022 · Web frameworks
• added PHP Aug 2022 · Programming languages
• added PWA Aug 2022 · Miscellaneous
• dropped Wheelio Aug 2022 · Widgets
• dropped Windows Server Aug 2022 · Operating systems
• added Yii Aug 2022 · Web frameworks
• dropped Nginx Jul 2022 · Web servers
• added Amazon S3 May 2022 · Miscellaneous
• added Amazon Web Services May 2022 · PaaS

2021 8 added

• added Wheelio Sep 2021 · Widgets
• added Craft CMS Aug 2021 · CMS
• added IIS Aug 2021 · Web servers
• added Microsoft ASP.NET Aug 2021 · Web frameworks
• added PHP Aug 2021 · Programming languages
• added Windows Server Aug 2021 · Operating systems
• added Yii Aug 2021 · Web frameworks
• added Google Remarketing Tag Jul 2021 · Retargeting

2020 1 added · 1 dropped

• added MailChimp Jul 2020 · Marketing automation
• dropped MailChimp May 2020 · Marketing Automation

2019 4 added

• added Google Analytics Mar 2019 · Analytics
• added Google Tag Manager Mar 2019 · Tag Managers
• added MailChimp Mar 2019 · Marketing Automation
• added Nginx Mar 2019 · Web Servers