Technology history for downdetector.ca
Stack size over time
From 9 detected technologies in Jan 2019 to 49 in Jun 2026.
Currently detected
- jQuery since Jan 2019
- Prebid since Jan 2019
- Cloudflare since Jan 2019
- Google Tag Manager since Jan 2019
- Google Analytics since Jan 2019
- AppNexus since Mar 2019
- DoubleClick for Publishers (DFP) since Mar 2019
- Bootstrap since Aug 2019
- Babel since Mar 2020
- Google Publisher Tag since Feb 2021
- Facebook Login since Jul 2021
- core-js since Sep 2021
- cdnjs since Nov 2021
- Cloudflare Bot Management since Nov 2021
- reCAPTCHA since Apr 2022
- Webpack since Jul 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Criteo since May 2023
- Font Awesome since Jun 2023
- OpenX since Mar 2024
- PubMatic since Mar 2024
- Rubicon Project since Mar 2024
- Microsoft Advertising since Apr 2024
- ID5 since Jun 2024
- Snowplow Analytics since Sep 2024
- Adobe Audience Manager since Nov 2024
- HSTS since Nov 2024
- Chartbeat since Dec 2024
- comScore since Feb 2025
- Microsoft ASP.NET since Sep 2025
- OneTrust since Oct 2025
- HTTP/3 since Dec 2025
- Microsoft Clarity since Jan 2026
- Sentry since May 2026
- theTradeDesk since May 2026
- TripleLift since May 2026
- Amazon CloudFront since May 2026
- Amazon Web Services since May 2026
- PWA since May 2026
- Priority Hints since May 2026
- React since May 2026
- Amazon Advertising since May 2026
- Datadog since May 2026
- Next.js since May 2026
- Next.js App Router since May 2026
- Node.js since May 2026
- Tapad since Jun 2026
- 33Across since Jun 2026
Previously used
- LiveIntent Nov 2024 to Mar 2026 · 1 yr
- PayPal Oct 2022 to Oct 2025 · 3 yrs
- Cloudflare Browser Insights Feb 2021 to Oct 2023 · 2 yrs
- Evidon Feb 2022 to May 2022 · 3 mo
- Facebook Mar 2019 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Crownpeak Aug 2020 to Jan 2022 · 1 yr
- Google AdSense Mar 2019 to Nov 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2021 to Aug 2021 · 1 mo
- Moment.js Sep 2019 to Jun 2021 · 1 yr
- Varnish Jan 2019 to Jun 2021 · 2 yrs
- Leaflet Jan 2019 to Jan 2021 · 2 yrs
- Chart.js Nov 2019 to Mar 2020 · 4 mo
- Lodash Jan 2019 to Feb 2020 · 1 yr
- Raphael Jan 2019 to Feb 2020 · 1 yr
Timeline
2026 3 added · 1 dropped
- added 33Across Jun 2026 · Advertising
- dropped LiveIntent Jun 2026 · Advertising
- added Tapad Jun 2026 · Advertising
- added Microsoft Clarity Jan 2026 · Analytics
2025 6 added · 3 dropped
- added HTTP/3 Dec 2025 · Miscellaneous
- dropped PayPal Dec 2025 · Payment processors
- added OneTrust Oct 2025 · Cookie compliance
- added Microsoft ASP.NET Sep 2025 · Web frameworks
- added PayPal Aug 2025 · Payment processors
- dropped PayPal Jul 2025 · Payment processors
- added PayPal Mar 2025 · Payment processors
- added comScore Feb 2025 · Analytics
- dropped PayPal Feb 2025 · Payment processors
2024 12 added · 2 dropped
- added Chartbeat Dec 2024 · Analytics
- added Adobe Audience Manager Nov 2024 · Segmentation
- added HSTS Nov 2024 · Security
- added LiveIntent Nov 2024 · Advertising
- added PayPal Sep 2024 · Payment processors
- added Snowplow Analytics Sep 2024 · Analytics
- added ID5 Jun 2024 · Advertising
- dropped PayPal May 2024 · Payment processors
- dropped Cloudflare Browser Insights Apr 2024 · Analytics
- added Microsoft Advertising Apr 2024 · Advertising
- added AppNexus Mar 2024 · Advertising
- added OpenX Mar 2024 · Advertising
- added PubMatic Mar 2024 · Advertising
- added Rubicon Project Mar 2024 · Advertising
2023 5 added · 3 dropped
- added PayPal Dec 2023 · Payment processors
- dropped PayPal Oct 2023 · Payment processors
- added PayPal Aug 2023 · Payment processors
- dropped PayPal Jul 2023 · Payment processors
- added Font Awesome Jun 2023 · Font scripts
- added Criteo May 2023 · Advertising
- added PayPal May 2023 · Payment processors
- dropped PayPal Mar 2023 · Payment processors
2022 6 added · 6 dropped
- dropped Crownpeak Oct 2022 · Cookie compliance
- dropped Facebook Oct 2022 · Widgets
- added Open Graph Sep 2022 · Miscellaneous
- dropped Google AdSense Aug 2022 · Advertising
- added Google Workspace Aug 2022 · Webmail
- dropped Quantcast Choice Aug 2022 · Cookie compliance
- dropped Evidon Jul 2022 · Cookie compliance
- added Webpack Jul 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- added Evidon Feb 2022 · Cookie compliance
2021 15 added · 10 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped Moment.js Aug 2021 · JavaScript libraries
- added Quantcast Choice Aug 2021 · Cookie compliance
- dropped Varnish Aug 2021 · Caching
- added Babel Jul 2021 · Miscellaneous
- added Facebook Login Jul 2021 · Social logins
- added Google AdSense Jul 2021 · Advertising
- added Prebid Jul 2021 · Advertising
- added Bootstrap Jun 2021 · UI frameworks
- added jQuery Jun 2021 · JavaScript libraries
- added Moment.js Jun 2021 · JavaScript libraries
- dropped Babel Mar 2021 · Miscellaneous
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped Google AdSense Mar 2021 · Advertising
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Leaflet Mar 2021 · Maps
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped Prebid Mar 2021 · Advertising
- added Cloudflare Browser Insights Feb 2021 · Analytics
- added Google Publisher Tag Feb 2021 · Advertising
- added Google AdSense Jan 2021 · Advertising
2020 2 added · 5 dropped
- dropped AppNexus Aug 2020 · Advertising
- added Crownpeak Aug 2020 · Cookie compliance
- dropped Google AdSense Jul 2020 · Advertising
- dropped Chart.js May 2020 · JavaScript Graphics
- dropped Lodash Apr 2020 · JavaScript Libraries
- dropped Raphael Apr 2020 · JavaScript Graphics
- added Babel Mar 2020 · Miscellaneous
2019 20 added · 4 dropped
- added Chart.js Nov 2019 · JavaScript Graphics
- added Moment.js Sep 2019 · JavaScript Libraries
- added Bootstrap Aug 2019 · Web Frameworks
- added AppNexus Jun 2019 · Advertising Networks
- added DoubleClick for Publishers (DFP) Jun 2019 · Advertising Networks
- added Facebook Jun 2019 · Widgets
- added Google AdSense Jun 2019 · Advertising Networks
- dropped AppNexus May 2019 · Advertising Networks
- dropped DoubleClick for Publishers (DFP) May 2019 · Advertising Networks
- dropped Facebook May 2019 · Widgets
- dropped Google AdSense May 2019 · Advertising Networks
- added AppNexus Mar 2019 · Advertising Networks
- added Cloudflare Mar 2019 · CDN
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Leaflet Mar 2019 · Maps
- added Lodash Mar 2019 · JavaScript Libraries
- added Prebid Mar 2019 · Advertising Networks
- added Raphael Mar 2019 · JavaScript Graphics
- added Varnish Mar 2019 · Cache Tools