Technology history for clspectrum.com
Stack size over time
From 8 detected technologies in Aug 2018 to 33 in Jun 2026 (peak 35).
Currently detected
- Google Analytics since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Bootstrap since Aug 2018
- jQuery since Aug 2018
- Google Tag Manager since Apr 2020
- Google AdSense since Feb 2021
- Google Publisher Tag since Apr 2021
- core-js since Nov 2021
- Facebook Pixel since Nov 2021
- AdRoll since Nov 2021
- AdRoll CMP System since Nov 2021
- Google Hosted Libraries since Feb 2022
- reCAPTCHA since Apr 2022
- Cloudflare since May 2022
- Cloudflare Bot Management since May 2022
- GoDaddy since Aug 2022
- PHP since Aug 2022
- Amazon ALB since Aug 2022
- Amazon Web Services since Aug 2022
- Open Graph since Sep 2022
- jsDelivr since Oct 2022
- RSS since Dec 2022
- Matomo Analytics since Sep 2023
- BlueConic since Nov 2023
- Microsoft Ajax Content Delivery Network since Jan 2024
- Microsoft Clarity since Jan 2024
- Google Font API since Jan 2024
- Bootstrap Icons since Jan 2024
- cdnjs since Jan 2024
- Swiper since Jan 2024
- Cloudinary since Feb 2024
- HTTP/3 since Apr 2024
- Amazon CloudFront since Oct 2025
Previously used
- Priority Hints Dec 2025 to Dec 2025 · 1 mo
- PWA Aug 2022 to Dec 2025 · 3 yrs
- Mustache Nov 2023 to Apr 2025 · 1 yr
- HSTS Sep 2022 to Dec 2023 · 1 yr
- HubSpot Sep 2023 to Dec 2023 · 3 mo
- HubSpot Analytics Sep 2023 to Dec 2023 · 3 mo
- Imperva Aug 2020 to Dec 2023 · 3 yrs
- SoundCloud Feb 2022 to Dec 2023 · 1 yr
- Vimeo Jun 2021 to Dec 2023 · 2 yrs
- YouTube Jan 2022 to Dec 2023 · 1 yr
- Google Workspace Aug 2022 to Nov 2022 · 3 mo
- Google Remarketing Tag Nov 2021 to May 2022 · 6 mo
- IIS Aug 2018 to May 2022 · 3 yrs
- Windows Server Aug 2018 to May 2022 · 3 yrs
- Facebook Nov 2021 to Apr 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Incapsula Aug 2018 to Feb 2021 · 2 yrs
- comScore Aug 2018 to Jan 2021 · 2 yrs
Timeline
2026 1 added · 2 dropped
- added Google AdSense May 2026 · Advertising
- dropped Priority Hints Mar 2026 · Performance
- dropped PWA Mar 2026 · Miscellaneous
2025 3 added · 1 dropped
- added Priority Hints Dec 2025 · Performance
- added Amazon CloudFront Oct 2025 · CDN
- added Cloudflare Bot Management Aug 2025 · Security
- dropped Mustache Jun 2025 · JavaScript frameworks
2024 9 added · 10 dropped
- added Mustache Oct 2024 · JavaScript frameworks
- dropped Mustache Jul 2024 · JavaScript frameworks
- added Matomo Analytics May 2024 · Analytics
- added HTTP/3 Apr 2024 · Miscellaneous
- dropped Cloudflare Bot Management Feb 2024 · Security
- dropped HSTS Feb 2024 · Security
- dropped HubSpot Feb 2024 · Marketing automation
- dropped HubSpot Analytics Feb 2024 · Analytics
- dropped Imperva Feb 2024 · CDN
- dropped Matomo Analytics Feb 2024 · Analytics
- dropped SoundCloud Feb 2024 · Widgets
- dropped Vimeo Feb 2024 · Video players
- dropped YouTube Feb 2024 · Video players
- added Bootstrap Icons Jan 2024 · Font scripts
- added cdnjs Jan 2024 · CDN
- added Google Font API Jan 2024 · Font scripts
- added Microsoft Ajax Content Delivery Network Jan 2024 · CDN
- added Microsoft Clarity Jan 2024 · Analytics
- added Swiper Jan 2024 · JavaScript libraries
2023 6 added · 2 dropped
- added BlueConic Nov 2023 · Customer data platform
- added Mustache Nov 2023 · JavaScript frameworks
- added HubSpot Sep 2023 · Marketing automation
- added HubSpot Analytics Sep 2023 · Analytics
- added Matomo Analytics Sep 2023 · Analytics
- added Google Publisher Tag Jun 2023 · Advertising
- dropped Google Publisher Tag May 2023 · Advertising
- dropped Google Workspace Jan 2023 · Webmail
2022 10 added · 4 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added GoDaddy Aug 2022 · Hosting
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- added Cloudflare May 2022 · CDN
- added Cloudflare Bot Management May 2022 · Security
- added reCAPTCHA Apr 2022 · Security
- added Google Hosted Libraries Feb 2022 · CDN
- added SoundCloud Feb 2022 · Widgets
- added YouTube Jan 2022 · Video players
2021 13 added · 7 dropped
- dropped Google AdSense Dec 2021 · Advertising
- dropped Wheelio Dec 2021 · Widgets
- added AdRoll Nov 2021 · Advertising
- added AdRoll CMP System Nov 2021 · Cookie compliance
- added core-js Nov 2021 · JavaScript libraries
- added Facebook Nov 2021 · Widgets
- added Facebook Pixel Nov 2021 · Analytics
- added Google Remarketing Tag Nov 2021 · Retargeting
- added Wheelio Sep 2021 · Widgets
- added Bootstrap Jun 2021 · UI frameworks
- added Google AdSense Jun 2021 · Advertising
- added Vimeo Jun 2021 · Video players
- added Windows Server Jun 2021 · Operating systems
- dropped Google AdSense May 2021 · Advertising
- added Google Publisher Tag Apr 2021 · Advertising
- dropped Incapsula Apr 2021 · CDN
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped comScore Mar 2021 · Analytics
- dropped Windows Server Mar 2021 · Operating systems
- added Google AdSense Feb 2021 · Advertising
2020 3 added · 1 dropped
- added Google Tag Manager Aug 2020 · Tag managers
- added Imperva Aug 2020 · Security
- dropped Google Tag Manager Jul 2020 · Tag managers
- added Google Tag Manager Apr 2020 · Tag Managers
2019 8 added
- added Bootstrap Mar 2019 · Web Frameworks
- added comScore Mar 2019 · Analytics
- added Google Analytics Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added Incapsula Mar 2019 · CDN
- added jQuery Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Windows Server Mar 2019 · Operating Systems