Technology history for spring.org.uk
Stack size over time
From 16 detected technologies in Jun 2018 to 25 in Jun 2026 (peak 47).
Currently detected
- Google Analytics since Jun 2018
- MySQL since Jun 2018
- jQuery since Jun 2018
- jQuery Migrate since Jun 2018
- Google Font API since Jun 2018
- Google Tag Manager since Jun 2018
- PHP since Jun 2018
- WordPress since Jun 2018
- Yoast SEO since Jun 2018
- LiteSpeed since Dec 2019
- Litespeed Cache since Mar 2020
- jQuery UI since Nov 2020
- Backbone.js since Nov 2020
- Underscore.js since Nov 2020
- reCAPTCHA since Jun 2021
- Lodash since Jul 2021
- Site Kit since Nov 2021
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Priority Hints since Dec 2023
- Really Simple SSL & Security since Apr 2024
- WordPress Block Editor since Jul 2024
- Kadence WP Blocks since Nov 2025
- Twenty Sixteen since Nov 2025
Previously used
- Adobe Audience Manager Apr 2022 to Sep 2025 · 3 yrs
- Amazon Advertising Jun 2021 to Sep 2025 · 4 yrs
- AppNexus Jun 2018 to Sep 2025 · 7 yrs
- Confiant Jun 2023 to Sep 2025 · 2 yrs
- core-js Aug 2021 to Sep 2025 · 4 yrs
- Funding Choices Apr 2024 to Sep 2025 · 1 yr
- Google AdSense Jun 2018 to Sep 2025 · 7 yrs
- Google Publisher Tag Feb 2021 to Sep 2025 · 4 yrs
- ID5 Oct 2023 to Sep 2025 · 1 yr
- jsDelivr Jun 2023 to Sep 2025 · 2 yrs
- OpenX Jun 2023 to Sep 2025 · 2 yrs
- Prebid Jun 2018 to Sep 2025 · 7 yrs
- Rubicon Project Aug 2023 to Sep 2025 · 2 yrs
- Tapad Jul 2024 to Sep 2025 · 1 yr
- TripleLift Aug 2023 to Sep 2025 · 2 yrs
- Microsoft ASP.NET Nov 2021 to Aug 2025 · 3 yrs
- PubMatic Aug 2023 to Aug 2025 · 2 yrs
- Snowplow Analytics Jun 2023 to Aug 2025 · 2 yrs
- Cloudflare May 2022 to Feb 2025 · 2 yrs
- Cloudflare Bot Management Apr 2024 to Feb 2025 · 10 mo
- Genesis theme Apr 2024 to Nov 2024 · 7 mo
- Cart Functionality Jul 2024 to Oct 2024 · 3 mo
- Google Analytics Enhanced eCommerce Jul 2024 to Oct 2024 · 3 mo
- Smart Ad Server Jul 2024 to Jul 2024 · 1 mo
- AMP Dec 2023 to Mar 2024 · 3 mo
- AMP for WordPress Dec 2023 to Mar 2024 · 3 mo
- cdnjs Nov 2021 to Nov 2023 · 2 yrs
- Criteo Jun 2023 to Nov 2023 · 5 mo
- Statcounter Nov 2023 to Nov 2023 · 1 mo
- Osano Aug 2020 to Sep 2023 · 3 yrs
- Amazon ALB Apr 2023 to Jul 2023 · 3 mo
- Amazon Web Services Apr 2023 to Jul 2023 · 3 mo
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- IIS Nov 2021 to May 2022 · 6 mo
- Windows Server Nov 2021 to May 2022 · 6 mo
- Azure Mar 2022 to Mar 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Choices Jul 2021 to Jul 2021 · 1 mo
- Quantcast Measure Jun 2018 to Feb 2021 · 2 yrs
- Quantcast Choice Aug 2020 to Jan 2021 · 5 mo
- DoubleClick for Publishers (DFP) Jun 2018 to Jan 2020 · 1 yr
- Apache HTTP Server Jun 2018 to Nov 2019 · 1 yr
- Twitter Emoji (Twemoji) Jun 2018 to May 2019 · 11 mo
Timeline
2025 3 added · 21 dropped · 1 switched
- dropped Adobe Audience Manager Nov 2025 · Segmentation
- dropped Amazon Advertising Nov 2025 · Advertising
- dropped AppNexus Nov 2025 · Advertising
- dropped Confiant Nov 2025 · Security
- dropped core-js Nov 2025 · JavaScript libraries
- dropped Funding Choices Nov 2025 · Cookie compliance
- dropped Google AdSense Nov 2025 · Advertising
- dropped Google Publisher Tag Nov 2025 · Advertising
- dropped ID5 Nov 2025 · Advertising
- dropped jsDelivr Nov 2025 · CDN
- added Kadence WP Blocks Nov 2025 · WordPress plugins
- dropped OpenX Nov 2025 · Advertising
- dropped Prebid Nov 2025 · Advertising
- dropped Rubicon Project Nov 2025 · Advertising
- dropped Tapad Nov 2025 · Advertising
- dropped TripleLift Nov 2025 · Advertising
- added Twenty Sixteen Nov 2025 · WordPress themes
- dropped Microsoft ASP.NET Oct 2025 · Web frameworks
- dropped PubMatic Oct 2025 · Advertising
- dropped Snowplow Analytics Oct 2025 · Analytics
- switched Cloudflare jsDelivr Jul 2025 · CDN
- added Microsoft ASP.NET Jun 2025 · Web frameworks
- dropped Microsoft ASP.NET May 2025 · Web frameworks
- dropped Cloudflare Bot Management Apr 2025 · Security
- dropped Genesis theme Jan 2025 · WordPress themes
2024 31 added · 31 dropped · 1 switched
- dropped Cart Functionality Dec 2024 · Ecommerce
- dropped Google Analytics Enhanced eCommerce Dec 2024 · Analytics
- added Microsoft ASP.NET Dec 2024 · Web frameworks
- added OpenX Nov 2024 · Advertising
- dropped Microsoft ASP.NET Oct 2024 · Web frameworks
- dropped Smart Ad Server Oct 2024 · Advertising
- added Cart Functionality Jul 2024 · Ecommerce
- added core-js Jul 2024 · JavaScript libraries
- added Google Analytics Enhanced eCommerce Jul 2024 · Analytics
- added Smart Ad Server Jul 2024 · Advertising
- added Tapad Jul 2024 · Advertising
- added WordPress Block Editor Jul 2024 · Page builders
- added AppNexus Jun 2024 · Advertising
- dropped AMP for WordPress May 2024 · WordPress plugins
- added Microsoft ASP.NET May 2024 · Web frameworks
- added Adobe Audience Manager Apr 2024 · Segmentation
- added Amazon Advertising Apr 2024 · Advertising
- switched AMP Backbone.js Apr 2024 · JavaScript frameworks
- added Cloudflare Apr 2024 · CDN
- added Cloudflare Bot Management Apr 2024 · Security
- added Confiant Apr 2024 · Security
- added Funding Choices Apr 2024 · Cookie compliance
- added Genesis theme Apr 2024 · WordPress themes
- added Google Publisher Tag Apr 2024 · Advertising
- added Google Tag Manager Apr 2024 · Tag managers
- added ID5 Apr 2024 · Advertising
- added jQuery Apr 2024 · JavaScript libraries
- added jQuery Migrate Apr 2024 · JavaScript libraries
- added jQuery UI Apr 2024 · JavaScript libraries
- added Lodash Apr 2024 · JavaScript libraries
- added Prebid Apr 2024 · Advertising
- added PubMatic Apr 2024 · Advertising
- added Really Simple SSL & Security Apr 2024 · Security
- added reCAPTCHA Apr 2024 · Security
- added Rubicon Project Apr 2024 · Advertising
- added TripleLift Apr 2024 · Advertising
- added Underscore.js Apr 2024 · JavaScript libraries
- dropped Adobe Audience Manager Jan 2024 · Segmentation
- dropped Amazon Advertising Jan 2024 · Advertising
- dropped Backbone.js Jan 2024 · JavaScript frameworks
- dropped cdnjs Jan 2024 · CDN
- dropped Cloudflare Jan 2024 · CDN
- dropped Confiant Jan 2024 · Security
- dropped core-js Jan 2024 · JavaScript libraries
- dropped Criteo Jan 2024 · Advertising
- dropped Google Publisher Tag Jan 2024 · Advertising
- dropped Google Tag Manager Jan 2024 · Tag managers
- dropped ID5 Jan 2024 · Advertising
- dropped jQuery Jan 2024 · JavaScript libraries
- dropped jQuery Migrate Jan 2024 · JavaScript libraries
- dropped jQuery UI Jan 2024 · JavaScript libraries
- dropped jsDelivr Jan 2024 · CDN
- dropped Lodash Jan 2024 · JavaScript libraries
- dropped Microsoft ASP.NET Jan 2024 · Web frameworks
- dropped OpenX Jan 2024 · Advertising
- dropped Prebid Jan 2024 · Advertising
- dropped PubMatic Jan 2024 · Advertising
- dropped reCAPTCHA Jan 2024 · Security
- dropped Rubicon Project Jan 2024 · Advertising
- dropped Snowplow Analytics Jan 2024 · Analytics
- dropped Statcounter Jan 2024 · Analytics
- dropped TripleLift Jan 2024 · Advertising
- dropped Underscore.js Jan 2024 · JavaScript libraries
2023 20 added · 4 dropped
- added AMP Dec 2023 · JavaScript frameworks
- added AMP for WordPress Dec 2023 · WordPress plugins
- added Google AdSense Dec 2023 · Advertising
- added Priority Hints Dec 2023 · Performance
- added Microsoft ASP.NET Nov 2023 · Web frameworks
- dropped Osano Nov 2023 · Cookie compliance
- added Site Kit Nov 2023 · WordPress plugins
- added Statcounter Nov 2023 · Analytics
- added ID5 Oct 2023 · Advertising
- dropped Amazon ALB Sep 2023 · Load balancers
- dropped Amazon Web Services Sep 2023 · PaaS
- added Adobe Audience Manager Aug 2023 · Segmentation
- added PubMatic Aug 2023 · Advertising
- added Rubicon Project Aug 2023 · Advertising
- added TripleLift Aug 2023 · Advertising
- added Confiant Jun 2023 · Security
- added Criteo Jun 2023 · Advertising
- added Google Publisher Tag Jun 2023 · Advertising
- added jsDelivr Jun 2023 · CDN
- added OpenX Jun 2023 · Advertising
- added Snowplow Analytics Jun 2023 · Analytics
- dropped Google Publisher Tag May 2023 · Advertising
- added Amazon ALB Apr 2023 · Load balancers
- added Amazon Web Services Apr 2023 · PaaS
2022 11 added · 12 dropped
- dropped Adobe Audience Manager Dec 2022 · Segmentation
- added RSS Dec 2022 · Miscellaneous
- dropped Microsoft ASP.NET Nov 2022 · Web frameworks
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Adobe Audience Manager Aug 2022 · Segmentation
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Adobe Audience Manager Jun 2022 · Segmentation
- dropped Azure May 2022 · PaaS
- added Cloudflare May 2022 · CDN
- added Adobe Audience Manager Apr 2022 · Segmentation
- added IIS Apr 2022 · Web servers
- added Microsoft ASP.NET Apr 2022 · Web frameworks
- added reCAPTCHA Apr 2022 · Security
- dropped Site Kit Apr 2022 · Analytics
- added Windows Server Apr 2022 · Operating systems
- added Azure Mar 2022 · PaaS
- dropped IIS Feb 2022 · Web servers
- dropped Microsoft ASP.NET Feb 2022 · Web frameworks
- dropped Windows Server Feb 2022 · Operating systems
- dropped Google AdSense Jan 2022 · Advertising
2021 22 added · 12 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added IIS Nov 2021 · Web servers
- added Litespeed Cache Nov 2021 · Caching
- added Microsoft ASP.NET Nov 2021 · Web frameworks
- added Site Kit Nov 2021 · Analytics
- added Windows Server Nov 2021 · Operating systems
- added Yoast SEO Nov 2021 · SEO
- dropped Choices Sep 2021 · Miscellaneous
- dropped Litespeed Cache Sep 2021 · Caching
- added Wheelio Sep 2021 · Widgets
- dropped Yoast SEO Sep 2021 · SEO
- added core-js Aug 2021 · JavaScript libraries
- added Google Remarketing Tag Aug 2021 · Retargeting
- dropped reCAPTCHA Aug 2021 · Security
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Choices Jul 2021 · Miscellaneous
- added Google AdSense Jul 2021 · Advertising
- added Google Tag Manager Jul 2021 · Tag managers
- added jQuery UI Jul 2021 · JavaScript libraries
- added Lodash Jul 2021 · JavaScript libraries
- added Prebid Jul 2021 · Advertising
- added Yoast SEO Jul 2021 · SEO
- added Amazon Advertising Jun 2021 · Advertising
- dropped Google Tag Manager Jun 2021 · Tag managers
- added reCAPTCHA Jun 2021 · Security
- dropped Quantcast Measure Apr 2021 · Analytics
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Prebid Mar 2021 · Advertising
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- added Google Publisher Tag Feb 2021 · Advertising
- added jQuery Migrate Jan 2021 · JavaScript libraries
- dropped Yoast SEO Jan 2021 · SEO
2020 8 added · 6 dropped
- added Litespeed Cache Dec 2020 · Caching
- added Backbone.js Nov 2020 · JavaScript frameworks
- dropped jQuery Migrate Nov 2020 · JavaScript libraries
- added jQuery UI Nov 2020 · JavaScript libraries
- dropped Litespeed Cache Nov 2020 · Caching
- added Underscore.js Nov 2020 · JavaScript libraries
- added Yoast SEO Oct 2020 · SEO
- added Osano Aug 2020 · Cookie compliance
- added Quantcast Choice Aug 2020 · Cookie compliance
- dropped Google AdSense May 2020 · Advertising Networks
- dropped DoubleClick for Publishers (DFP) Mar 2020 · Advertising Networks
- added Litespeed Cache Mar 2020 · Cache Tools
- dropped AppNexus Feb 2020 · Advertising Networks
- dropped Yoast SEO Jan 2020 · SEO
2019 16 added · 1 dropped · 1 switched
- switched Apache HTTP Server LiteSpeed Dec 2019 · Web Servers
- dropped Twitter Emoji (Twemoji) Jul 2019 · Miscellaneous
- added Apache HTTP Server Mar 2019 · Web Servers
- added AppNexus Mar 2019 · Advertising Networks
- 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 MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Prebid Mar 2019 · Advertising Networks
- added Quantcast Measure Mar 2019 · Analytics
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO