Technology history for acm.ac.uk
Stack size over time
From 14 detected technologies in Aug 2018 to 51 in Jun 2026 (peak 61).
Currently detected
- Google Analytics since Aug 2018
- PHP since Aug 2018
- Plesk since Aug 2018
- Apache HTTP Server since Aug 2018
- jQuery Migrate since Aug 2018
- jQuery UI since Aug 2018
- MailChimp since Aug 2018
- MySQL since Aug 2018
- Google Font API since Aug 2018
- jQuery since Aug 2018
- Twitter Emoji (Twemoji) since Aug 2018
- WordPress since Aug 2018
- YouTube since Aug 2018
- Hotjar since Apr 2019
- WP Engine since May 2019
- Freshchat since Aug 2019
- Microsoft ASP.NET since Jun 2020
- IIS since Jun 2020
- Windows Server since Jun 2020
- Cookiebot since Aug 2020
- Bootstrap since Sep 2020
- Google Tag Manager since Sep 2020
- Freshworks CRM since May 2021
- Facebook Pixel since Jul 2021
- Yoast SEO since Jul 2021
- core-js since Sep 2021
- Modernizr since Sep 2021
- PixelYourSite since Feb 2022
- Mailjet since Aug 2022
- Google Workspace since Aug 2022
- Slick since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Envoy since Jan 2023
- Prism since Jan 2023
- Prototype since Jan 2023
- Apple iCloud Mail since Jan 2023
- Cloudflare since Jan 2023
- Moment.js since Jan 2023
- HSTS since Jan 2023
- Ruby since Jan 2023
- Ruby on Rails since Jan 2023
- Select2 since Jan 2023
- Cloudflare Bot Management since Mar 2024
- HubSpot since Mar 2024
- TikTok Pixel since Mar 2024
- Microsoft Advertising since Oct 2024
- HTTP/3 since Feb 2025
- Priority Hints since May 2025
- PWA since Apr 2026
- AOS since Apr 2026
Previously used
- FancyBox Sep 2020 to Mar 2026 · 5 yrs
- Google Call Conversion Tracking Jan 2024 to Mar 2026 · 2 yrs
- Google Tag Manager for WordPress Dec 2022 to Mar 2026 · 3 yrs
- HubSpot Chat May 2024 to Mar 2026 · 1 yr
- Linkedin Insight Tag Feb 2021 to Mar 2026 · 5 yrs
- Nginx Aug 2018 to Mar 2026 · 7 yrs
- Site Kit Apr 2023 to Mar 2026 · 2 yrs
- Vimeo Jul 2021 to Mar 2026 · 4 yrs
- Yoast SEO Premium Feb 2022 to Mar 2026 · 4 yrs
- Formidable Form Dec 2025 to Feb 2026 · 2 mo
- Typekit May 2024 to Jul 2025 · 1 yr
- Heroku May 2024 to Jun 2025 · 1 yr
- HubSpot Analytics Mar 2024 to Apr 2025 · 1 yr
- HubSpot WordPress plugin Mar 2024 to Apr 2025 · 1 yr
- Mautic Sep 2024 to Sep 2024 · 1 mo
- Matomo Analytics Mar 2024 to Aug 2024 · 5 mo
- Handlebars Jan 2023 to Oct 2023 · 9 mo
- Selectize Jan 2023 to Oct 2023 · 9 mo
- RackCache Jan 2023 to Apr 2023 · 3 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Apr 2019 to Apr 2022 · 3 yrs
- Snap Pixel Jul 2021 to Feb 2022 · 7 mo
- reCAPTCHA Jun 2019 to Dec 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Freshmarketer Jul 2019 to Apr 2021 · 1 yr
Timeline
2026 2 added · 9 dropped · 1 switched
- dropped Google Call Conversion Tracking May 2026 · Analytics
- dropped Google Tag Manager for WordPress May 2026 · WordPress plugins
- dropped HubSpot Chat May 2026 · Live chat
- dropped Linkedin Insight Tag May 2026 · Analytics
- dropped Nginx May 2026 · Web servers
- dropped Site Kit May 2026 · WordPress plugins
- dropped Vimeo May 2026 · Video players
- dropped Yoast SEO Premium May 2026 · SEO
- switched FancyBox AOS Apr 2026 · JavaScript libraries
- dropped Formidable Form Apr 2026 · WordPress plugins
- added PWA Apr 2026 · Miscellaneous
- added Twitter Emoji (Twemoji) Apr 2026 · Font scripts
2025 5 added · 7 dropped
- added Formidable Form Dec 2025 · WordPress plugins
- added Cookiebot Nov 2025 · Cookie compliance
- added Microsoft Advertising Nov 2025 · Advertising
- dropped Cookiebot Oct 2025 · Cookie compliance
- dropped Microsoft Advertising Oct 2025 · Advertising
- dropped Typekit Sep 2025 · Font scripts
- added Google Font API Aug 2025 · Font scripts
- dropped Heroku Aug 2025 · PaaS
- dropped HubSpot Analytics Jun 2025 · Analytics
- dropped HubSpot WordPress plugin Jun 2025 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Jun 2025 · Font scripts
- added Priority Hints May 2025 · Performance
2024 5 added · 3 dropped
- dropped Mautic Nov 2024 · Marketing automation
- dropped Matomo Analytics Oct 2024 · Analytics
- added Microsoft Advertising Oct 2024 · Advertising
- added Mautic Sep 2024 · Marketing automation
- added Cookiebot Aug 2024 · Cookie compliance
- dropped Cookiebot Jun 2024 · Cookie compliance
- added HubSpot Chat May 2024 · Live chat
- added Google Call Conversion Tracking Jan 2024 · Analytics
2023 4 added · 4 dropped
- dropped Handlebars Dec 2023 · JavaScript frameworks
- dropped Selectize Dec 2023 · JavaScript libraries
- dropped RackCache Oct 2023 · Caching
- dropped C Apr 2023 · Programming languages
- added Site Kit Apr 2023 · WordPress plugins
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
- added Cloudflare Jan 2023 · CDN
2022 10 added · 5 dropped
- added Google Tag Manager Dec 2022 · Tag managers
- added Google Tag Manager for WordPress Dec 2022 · WordPress plugins
- added RSS Dec 2022 · Miscellaneous
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added Mailjet Aug 2022 · Email
- added Slick Aug 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added YouTube Jul 2022 · Video players
- dropped Facebook Jun 2022 · Widgets
- dropped Snap Pixel Apr 2022 · Advertising
- added PixelYourSite Feb 2022 · Analytics
- dropped reCAPTCHA Feb 2022 · Security
- added Yoast SEO Premium Feb 2022 · SEO
2021 18 added · 8 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Yoast SEO Nov 2021 · WordPress plugins
- dropped Yoast SEO Oct 2021 · SEO
- added core-js Sep 2021 · JavaScript libraries
- added Modernizr Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Bootstrap Jul 2021 · UI frameworks
- added Facebook Pixel Jul 2021 · Analytics
- added FancyBox Jul 2021 · JavaScript libraries
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added jQuery Migrate Jul 2021 · JavaScript libraries
- added Snap Pixel Jul 2021 · Advertising
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Vimeo Jul 2021 · Video players
- added Yoast SEO Jul 2021 · SEO
- dropped Freshmarketer Jun 2021 · Analytics
- dropped Google Tag Manager Jun 2021 · Tag managers
- added Freshworks CRM May 2021 · Marketing automation
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped FancyBox Mar 2021 · JavaScript libraries
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Cookiebot Feb 2021 · Cookie compliance
- added Linkedin Insight Tag Feb 2021 · Analytics
- added reCAPTCHA Feb 2021 · Security
2020 6 added · 5 dropped
- dropped Cookiebot Oct 2020 · Cookie compliance
- dropped Google Font API Oct 2020 · Font scripts
- dropped Hotjar Oct 2020 · Analytics
- dropped reCAPTCHA Oct 2020 · Security
- added Bootstrap Sep 2020 · UI frameworks
- added FancyBox Sep 2020 · JavaScript libraries
- added Google Tag Manager Sep 2020 · Tag managers
- added MailChimp Sep 2020 · Marketing automation
- added Cookiebot Aug 2020 · Cookie compliance
- dropped MailChimp May 2020 · Marketing Automation
- added WP Engine Mar 2020 · PaaS
2019 18 added · 1 dropped
- dropped WP Engine Nov 2019 · PaaS
- added Freshchat Aug 2019 · Live Chat
- added Freshmarketer Jul 2019 · Analytics
- added reCAPTCHA Jun 2019 · Captchas
- added WP Engine May 2019 · PaaS
- added Facebook Apr 2019 · Widgets
- added Hotjar Apr 2019 · Analytics
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MailChimp Mar 2019 · Marketing Automation
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Plesk Mar 2019 · Hosting Panels
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS