Technology history for igcsepro.org
Stack size over time
From 1 detected technologies in Jan 2019 to 40 in Jun 2026 (peak 41).
Currently detected
- Cloudflare since Jan 2019
- Google Tag Manager since Aug 2022
- React since Aug 2022
- Sentry since Aug 2022
- Express since Aug 2022
- Ghost since Aug 2022
- GoatCounter since Aug 2022
- Google Analytics since Aug 2022
- Node.js since Aug 2022
- jQuery since Aug 2022
- jQuery CDN since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- HSTS since Feb 2023
- Prism since Feb 2023
- core-js since Feb 2023
- cdnjs since Feb 2023
- jsDelivr since Feb 2023
- PubMatic since Aug 2023
- Amazon ALB since Aug 2023
- Amazon Web Services since Aug 2023
- AppNexus since Aug 2023
- Cloudflare Bot Management since Aug 2023
- Cloudflare Browser Insights since Aug 2023
- PhotoSwipe since Jan 2024
- Google Font API since Sep 2024
- GumGum since Apr 2025
- Prebid since Apr 2025
- Rubicon Project since Apr 2025
- comScore since Apr 2025
- OpenX since Apr 2025
- Amazon Advertising since Apr 2025
- ID5 since Apr 2025
- Snowplow Analytics since Apr 2025
- TripleLift since Apr 2025
- PWA since May 2025
- Amazon S3 since May 2025
- Adobe Audience Manager since Jul 2025
- Mautic since Oct 2025
Previously used
- Microsoft ASP.NET Apr 2025 to Feb 2026 · 10 mo
- Mediavine Nov 2024 to Jul 2025 · 8 mo
- Twitter Nov 2023 to Mar 2025 · 1 yr
- Twitter Ads Nov 2023 to Mar 2025 · 1 yr
- Vimeo Nov 2023 to Mar 2025 · 1 yr
- YouTube Nov 2023 to Mar 2025 · 1 yr
- Vite Nov 2024 to Nov 2024 · 1 mo
- Funding Choices Jan 2024 to Oct 2024 · 9 mo
- Google AdSense Dec 2023 to Oct 2024 · 10 mo
- Lodash Sep 2024 to Oct 2024 · 1 mo
- reCAPTCHA Aug 2023 to Oct 2024 · 1 yr
- Ezoic Aug 2023 to Sep 2023 · 1 mo
- Priority Hints Sep 2023 to Sep 2023 · 1 mo
- Quantcast Measure Aug 2023 to Sep 2023 · 1 mo
- VideoJS Sep 2023 to Sep 2023 · 1 mo
- web-vitals Aug 2023 to Sep 2023 · 1 mo
- Criteo Aug 2023 to Aug 2023 · 1 mo
- Google Publisher Tag Aug 2023 to Aug 2023 · 1 mo
- Cloudflare Rocket Loader Oct 2022 to Jul 2023 · 9 mo
- Unpkg Aug 2022 to Jan 2023 · 5 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
Timeline
2026 4 added · 4 dropped
- added core-js Jun 2026 · JavaScript libraries
- added Mautic Jun 2026 · Marketing automation
- added Amazon ALB May 2026 · Load balancers
- dropped Mautic May 2026 · Marketing automation
- dropped Amazon ALB Apr 2026 · Load balancers
- dropped Microsoft ASP.NET Apr 2026 · Web frameworks
- added Cloudflare Bot Management Mar 2026 · Security
- dropped core-js Mar 2026 · JavaScript libraries
2025 17 added · 7 dropped · 2 switched
- added Mautic Oct 2025 · Marketing automation
- switched Mediavine Rubicon Project Oct 2025 · Advertising
- added Microsoft ASP.NET Sep 2025 · Web frameworks
- dropped Rubicon Project Sep 2025 · Advertising
- dropped Microsoft ASP.NET Aug 2025 · Web frameworks
- added Adobe Audience Manager Jul 2025 · Segmentation
- added Amazon S3 May 2025 · CDN
- dropped Cloudflare Bot Management May 2025 · Security
- switched Vite PWA May 2025 · Miscellaneous
- dropped Twitter May 2025 · Widgets
- dropped Twitter Ads May 2025 · Advertising
- dropped Vimeo May 2025 · Video players
- dropped YouTube May 2025 · Video players
- added Amazon Advertising Apr 2025 · Advertising
- added AppNexus Apr 2025 · Advertising
- added comScore Apr 2025 · Analytics
- added core-js Apr 2025 · JavaScript libraries
- added GumGum Apr 2025 · Advertising
- added ID5 Apr 2025 · Advertising
- added Microsoft ASP.NET Apr 2025 · Web frameworks
- added OpenX Apr 2025 · Advertising
- added Prebid Apr 2025 · Advertising
- added PubMatic Apr 2025 · Advertising
- added Rubicon Project Apr 2025 · Advertising
- added Snowplow Analytics Apr 2025 · Analytics
- added TripleLift Apr 2025 · Advertising
2024 7 added · 3 dropped · 1 switched
- dropped Funding Choices Dec 2024 · Cookie compliance
- dropped Lodash Dec 2024 · JavaScript libraries
- dropped reCAPTCHA Dec 2024 · Security
- added Amazon ALB Nov 2024 · Load balancers
- added Amazon Web Services Nov 2024 · PaaS
- switched Google AdSense Mediavine Nov 2024 · Advertising
- added Vite Nov 2024 · Miscellaneous
- added Google Font API Sep 2024 · Font scripts
- added Lodash Sep 2024 · JavaScript libraries
- added Funding Choices Jan 2024 · Cookie compliance
- added PhotoSwipe Jan 2024 · Photo galleries
2023 24 added · 13 dropped · 3 switched
- added Google AdSense Dec 2023 · Advertising
- added Google Tag Manager Dec 2023 · Tag managers
- added reCAPTCHA Dec 2023 · Security
- dropped core-js Nov 2023 · JavaScript libraries
- dropped Google Tag Manager Nov 2023 · Tag managers
- dropped Priority Hints Nov 2023 · Performance
- added Twitter Nov 2023 · Widgets
- added Twitter Ads Nov 2023 · Advertising
- dropped VideoJS Nov 2023 · Video players
- added Vimeo Nov 2023 · Video players
- dropped web-vitals Nov 2023 · JavaScript libraries
- added YouTube Nov 2023 · Video players
- dropped Amazon ALB Oct 2023 · Load balancers
- dropped Amazon Web Services Oct 2023 · PaaS
- dropped AppNexus Oct 2023 · Advertising
- dropped Criteo Oct 2023 · Advertising
- dropped Google Publisher Tag Oct 2023 · Advertising
- dropped PubMatic Oct 2023 · Advertising
- dropped reCAPTCHA Oct 2023 · Security
- switched Cloudflare Rocket Loader Priority Hints Sep 2023 · Performance
- added VideoJS Sep 2023 · Video players
- added Amazon ALB Aug 2023 · Load balancers
- added Amazon Web Services Aug 2023 · PaaS
- added AppNexus Aug 2023 · Advertising
- added Cloudflare Bot Management Aug 2023 · Security
- added Cloudflare Browser Insights Aug 2023 · RUM
- added Criteo Aug 2023 · Advertising
- switched Quantcast Measure Ezoic Aug 2023 · Analytics
- added Google Publisher Tag Aug 2023 · Advertising
- added Google Tag Manager Aug 2023 · Tag managers
- added PubMatic Aug 2023 · Advertising
- switched Ezoic Quantcast Measure Aug 2023 · Analytics
- added reCAPTCHA Aug 2023 · Security
- added web-vitals Aug 2023 · JavaScript libraries
- dropped Unpkg Mar 2023 · CDN
- added cdnjs Feb 2023 · CDN
- added core-js Feb 2023 · JavaScript libraries
- added HSTS Feb 2023 · Security
- added jsDelivr Feb 2023 · CDN
- added Prism Feb 2023 · Miscellaneous
2022 4 added · 2 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Tag Manager Dec 2022 · Tag managers
- added RSS Dec 2022 · Miscellaneous
- added Cloudflare Rocket Loader Oct 2022 · Performance
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous