Technology history for calendar-uk.co.uk
Stack size over time
From 9 detected technologies in Apr 2019 to 25 in Jun 2026 (peak 31).
Currently detected
- AddThis since Apr 2019
- jQuery since Apr 2019
- Twitter since Apr 2019
- PHP since Dec 2020
- Google Sign-in since Feb 2021
- Facebook Login since Jul 2021
- Twitter Ads since Jul 2021
- Google Tag Manager since Aug 2021
- Google Hosted Libraries since Feb 2022
- reCAPTCHA since May 2022
- HTTP/3 since Sep 2022
- Cloudflare since Nov 2022
- Google Publisher Tag since Dec 2022
- Adform since Dec 2022
- AppNexus since Dec 2022
- Smart Ad Server since Dec 2022
- OpenX since Mar 2023
- Adobe Audience Manager since Mar 2023
- Cloudflare Bot Management since Mar 2023
- PubMatic since Aug 2023
- Criteo since Aug 2023
- Sharethrough since Aug 2023
- Snowplow Analytics since Sep 2024
- Cloudflare Browser Insights since Nov 2025
- ID5 since Feb 2026
Previously used
- 33Across Jan 2024 to Nov 2024 · 10 mo
- Amazon Advertising Jan 2023 to Nov 2024 · 1 yr
- core-js Jan 2023 to Nov 2024 · 1 yr
- jsDelivr Oct 2024 to Nov 2024 · 1 mo
- Prebid Oct 2024 to Nov 2024 · 1 mo
- Rubicon Project Jan 2023 to Nov 2024 · 1 yr
- Microsoft ASP.NET Sep 2024 to Sep 2024 · 1 mo
- TripleLift May 2024 to Sep 2024 · 4 mo
- Google Analytics Apr 2019 to Jul 2024 · 5 yrs
- Cart Functionality Jan 2023 to May 2024 · 1 yr
- Google Analytics Enhanced eCommerce Jan 2023 to May 2024 · 1 yr
- Tapad Jan 2023 to May 2024 · 1 yr
- Preact Dec 2022 to Oct 2023 · 10 mo
- Quantcast Measure Dec 2022 to Oct 2023 · 10 mo
- Quantcast Choice Dec 2022 to Jul 2023 · 7 mo
- Moat Feb 2021 to May 2023 · 2 yrs
- Facebook Pixel Jan 2023 to Jan 2023 · 1 mo
- Google AdSense Apr 2019 to Nov 2022 · 3 yrs
- DoubleClick Ad Exchange (AdX) Apr 2019 to Oct 2022 · 3 yrs
- Facebook Apr 2019 to Mar 2022 · 2 yrs
- Google Plus Apr 2019 to Oct 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Apache HTTP Server Dec 2019 to Nov 2020 · 11 mo
- Varnish Apr 2019 to Nov 2019 · 7 mo
Timeline
2026 14 added
- added OpenX Jun 2026 · Advertising
- added Cloudflare Bot Management May 2026 · Security
- added Adform Feb 2026 · Advertising
- added Adobe Audience Manager Feb 2026 · Segmentation
- added AppNexus Feb 2026 · Advertising
- added Criteo Feb 2026 · Advertising
- added Google Publisher Tag Feb 2026 · Advertising
- added Google Tag Manager Feb 2026 · Tag managers
- added ID5 Feb 2026 · Advertising
- added PubMatic Feb 2026 · Advertising
- added reCAPTCHA Feb 2026 · Security
- added Sharethrough Feb 2026 · Advertising
- added Smart Ad Server Feb 2026 · Advertising
- added Snowplow Analytics Feb 2026 · Analytics
2025 1 added · 18 dropped
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped 33Across May 2025 · Advertising
- dropped Adform May 2025 · Advertising
- dropped Amazon Advertising May 2025 · Advertising
- dropped AppNexus May 2025 · Advertising
- dropped core-js May 2025 · JavaScript libraries
- dropped Criteo May 2025 · Advertising
- dropped Google Publisher Tag May 2025 · Advertising
- dropped Google Tag Manager May 2025 · Tag managers
- dropped jsDelivr May 2025 · CDN
- dropped Prebid May 2025 · Advertising
- dropped PubMatic May 2025 · Advertising
- dropped reCAPTCHA May 2025 · Security
- dropped Rubicon Project May 2025 · Advertising
- dropped Sharethrough May 2025 · Advertising
- dropped Smart Ad Server May 2025 · Advertising
- dropped Snowplow Analytics May 2025 · Analytics
- dropped OpenX Apr 2025 · Advertising
2024 10 added · 12 dropped
- dropped Cloudflare Bot Management Nov 2024 · Security
- dropped Microsoft ASP.NET Nov 2024 · Web frameworks
- dropped TripleLift Nov 2024 · Advertising
- added 33Across Oct 2024 · Advertising
- added jsDelivr Oct 2024 · CDN
- added Prebid Oct 2024 · Advertising
- dropped 33Across Sep 2024 · Advertising
- added Cloudflare Bot Management Sep 2024 · Security
- dropped Google Analytics Sep 2024 · Analytics
- added Microsoft ASP.NET Sep 2024 · Web frameworks
- added Snowplow Analytics Sep 2024 · Analytics
- dropped Cloudflare Bot Management Aug 2024 · Security
- dropped Cart Functionality Jul 2024 · Ecommerce
- dropped Google Analytics Enhanced eCommerce Jul 2024 · Analytics
- dropped Tapad Jul 2024 · Advertising
- added Cloudflare Bot Management Jun 2024 · Security
- added TripleLift May 2024 · Advertising
- added 33Across Apr 2024 · Advertising
- dropped 33Across Mar 2024 · Advertising
- dropped Adobe Audience Manager Feb 2024 · Segmentation
- added 33Across Jan 2024 · Advertising
- dropped Cloudflare Bot Management Jan 2024 · Security
2023 24 added · 17 dropped · 1 switched
- added OpenX Dec 2023 · Advertising
- dropped Quantcast Measure Dec 2023 · Analytics
- added Adobe Audience Manager Nov 2023 · Segmentation
- added Cart Functionality Nov 2023 · Ecommerce
- added Cloudflare Bot Management Nov 2023 · Security
- switched Preact core-js Nov 2023 · JavaScript libraries
- added Google Analytics Nov 2023 · Analytics
- added Google Analytics Enhanced eCommerce Nov 2023 · Analytics
- added reCAPTCHA Nov 2023 · Security
- added Rubicon Project Nov 2023 · Advertising
- added Tapad Nov 2023 · Advertising
- dropped Cart Functionality Sep 2023 · Ecommerce
- dropped Cloudflare Bot Management Sep 2023 · Security
- dropped core-js Sep 2023 · JavaScript libraries
- dropped Google Analytics Sep 2023 · Analytics
- dropped Google Analytics Enhanced eCommerce Sep 2023 · Analytics
- dropped OpenX Sep 2023 · Advertising
- dropped Quantcast Choice Sep 2023 · Cookie compliance
- dropped Rubicon Project Sep 2023 · Advertising
- dropped Tapad Sep 2023 · Advertising
- added Criteo Aug 2023 · Advertising
- added PubMatic Aug 2023 · Advertising
- added Sharethrough Aug 2023 · Advertising
- dropped Moat Jul 2023 · Analytics
- dropped Adobe Audience Manager Jun 2023 · Segmentation
- added Google Publisher Tag Jun 2023 · Advertising
- added OpenX Jun 2023 · Advertising
- dropped Google Publisher Tag May 2023 · Advertising
- dropped OpenX May 2023 · Advertising
- added Adobe Audience Manager Mar 2023 · Segmentation
- added Cloudflare Bot Management Mar 2023 · Security
- dropped Facebook Pixel Mar 2023 · Analytics
- added OpenX Mar 2023 · Advertising
- added Amazon Advertising Jan 2023 · Advertising
- added Cart Functionality Jan 2023 · Ecommerce
- added core-js Jan 2023 · JavaScript libraries
- added Facebook Pixel Jan 2023 · Analytics
- dropped Google AdSense Jan 2023 · Advertising
- added Google Analytics Enhanced eCommerce Jan 2023 · Analytics
- dropped reCAPTCHA Jan 2023 · Security
- added Rubicon Project Jan 2023 · Advertising
- added Tapad Jan 2023 · Advertising
2022 10 added · 3 dropped
- added Adform Dec 2022 · Advertising
- added AppNexus Dec 2022 · Advertising
- dropped DoubleClick Ad Exchange (AdX) Dec 2022 · Advertising
- added Google Publisher Tag Dec 2022 · Advertising
- added Google Tag Manager Dec 2022 · Tag managers
- added Preact Dec 2022 · JavaScript libraries
- added Quantcast Choice Dec 2022 · Cookie compliance
- added Quantcast Measure Dec 2022 · Analytics
- added Smart Ad Server Dec 2022 · Advertising
- added HTTP/3 Sep 2022 · Miscellaneous
- dropped Google Tag Manager Aug 2022 · Tag managers
- dropped Facebook Jun 2022 · Widgets
- added Google Hosted Libraries Feb 2022 · CDN
2021 3 added · 2 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- switched Google Plus Wheelio Sep 2021 · Widgets
- added Google Tag Manager Aug 2021 · Tag managers
- added Facebook Login Jul 2021 · Social logins
- added Twitter Ads Jul 2021 · Advertising
- dropped Apache HTTP Server Feb 2021 · Web servers
2020 1 added · 1 dropped
2019 1 added
- added Apache HTTP Server Dec 2019 · Web Servers