Technology history for symbolab.com
Stack size over time
From 4 detected technologies in May 2018 to 43 in Jun 2026 (peak 48).
Currently detected
- Google AdSense since May 2018
- Cloudflare since May 2018
- jQuery since May 2018
- Google Analytics since Jun 2018
- Blogger since Aug 2018
- Python since Aug 2018
- Google Tag Manager since Oct 2019
- Google Remarketing Tag since Jul 2021
- Play since Sep 2021
- Scala since Sep 2021
- jsDelivr since Dec 2021
- KaTeX since Dec 2021
- Google Sign-in since Dec 2021
- Cloudflare Network Error Logging since Feb 2022
- Google Hosted Libraries since Feb 2022
- reCAPTCHA since Apr 2022
- Google Workspace since Aug 2022
- Stripe since Aug 2022
- Open Graph since Sep 2022
- OneTrust since Nov 2022
- RSS since Feb 2023
- Zendesk since Mar 2023
- HTTP/3 since Mar 2024
- core-js since May 2024
- Google Publisher Tag since May 2024
- ID5 since May 2024
- OpenX since May 2024
- Prebid since May 2024
- PubMatic since May 2024
- 33Across since May 2024
- Adobe Audience Manager since May 2024
- Amazon Advertising since May 2024
- AppNexus since May 2024
- Cloudflare Bot Management since May 2024
- Confiant since May 2024
- Microsoft ASP.NET since May 2024
- Rubicon Project since May 2024
- TripleLift since May 2024
- Snowplow Analytics since Aug 2024
- Tapad since Nov 2024
- Amazon S3 since Apr 2025
- Amazon Web Services since Apr 2025
- GumGum since May 2025
Previously used
- Amplitude Jun 2023 to Oct 2025 · 2 yrs
- Microsoft Clarity Jan 2024 to Oct 2025 · 1 yr
- Unpkg May 2024 to Oct 2025 · 1 yr
- web-vitals May 2024 to Oct 2025 · 1 yr
- Azure Jun 2025 to Jun 2025 · 1 mo
- LiveIntent Apr 2025 to Apr 2025 · 1 mo
- Quantcast Measure May 2024 to Oct 2024 · 5 mo
- Criteo May 2024 to Sep 2024 · 4 mo
- Cloudflare Rocket Loader Mar 2024 to May 2024 · 2 mo
- Google Font API May 2018 to Dec 2021 · 3 yrs
- Java Nov 2021 to Dec 2021 · 1 mo
- New Relic Nov 2021 to Dec 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 3 added · 3 dropped
- added Amazon Advertising Jun 2026 · Advertising
- added core-js Jun 2026 · JavaScript libraries
- added Tapad Jun 2026 · Advertising
- dropped Amazon Advertising Jan 2026 · Advertising
- dropped core-js Jan 2026 · JavaScript libraries
- dropped Tapad Jan 2026 · Advertising
2025 4 added · 5 dropped · 1 switched
- dropped Amplitude Dec 2025 · Analytics
- dropped Microsoft Clarity Dec 2025 · Analytics
- dropped Unpkg Dec 2025 · CDN
- dropped web-vitals Dec 2025 · JavaScript libraries
- dropped Azure Aug 2025 · PaaS
- added Azure Jun 2025 · PaaS
- switched LiveIntent GumGum May 2025 · Advertising
- added Amazon S3 Apr 2025 · CDN
- added Amazon Web Services Apr 2025 · PaaS
- added LiveIntent Apr 2025 · Advertising
2024 25 added · 4 dropped · 1 switched
- added Cloudflare Bot Management Dec 2024 · Security
- dropped Quantcast Measure Dec 2024 · Analytics
- dropped Cloudflare Bot Management Nov 2024 · Security
- switched Criteo Tapad Nov 2024 · Advertising
- added Snowplow Analytics Aug 2024 · Analytics
- dropped Cloudflare Rocket Loader Jul 2024 · Performance
- added Microsoft Clarity Jul 2024 · Analytics
- added 33Across May 2024 · Advertising
- added Adobe Audience Manager May 2024 · Segmentation
- added Amazon Advertising May 2024 · Advertising
- added AppNexus May 2024 · Advertising
- added Cloudflare Bot Management May 2024 · Security
- added Confiant May 2024 · Security
- added core-js May 2024 · JavaScript libraries
- added Criteo May 2024 · Advertising
- added Google Publisher Tag May 2024 · Advertising
- added ID5 May 2024 · Advertising
- added Microsoft ASP.NET May 2024 · Web frameworks
- dropped Microsoft Clarity May 2024 · Analytics
- added OpenX May 2024 · Advertising
- added Prebid May 2024 · Advertising
- added PubMatic May 2024 · Advertising
- added Quantcast Measure May 2024 · Analytics
- added Rubicon Project May 2024 · Advertising
- added TripleLift May 2024 · Advertising
- added Unpkg May 2024 · CDN
- added web-vitals May 2024 · JavaScript libraries
- added Cloudflare Rocket Loader Mar 2024 · Performance
- added HTTP/3 Mar 2024 · Miscellaneous
- added Microsoft Clarity Jan 2024 · Analytics
2023 3 added
- added Google Sign-in Aug 2023 · Authentication
- added Amplitude Jun 2023 · Analytics
- added Zendesk Mar 2023 · Documentation
2022 7 added · 5 dropped
- added OneTrust Nov 2022 · Cookie compliance
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added Stripe Aug 2022 · Payment processors
- added reCAPTCHA Apr 2022 · Security
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- dropped Google Font API Feb 2022 · Font scripts
- added Google Hosted Libraries Feb 2022 · CDN
- dropped Google Sign-in Feb 2022 · Authentication
- dropped Java Feb 2022 · Programming languages
- dropped New Relic Feb 2022 · Analytics
- dropped Wheelio Jan 2022 · Widgets
2021 11 added · 2 dropped
- added Google Sign-in Dec 2021 · Authentication
- added Google AdSense Nov 2021 · Advertising
- added Google Font API Nov 2021 · Font scripts
- added Java Nov 2021 · Programming languages
- added New Relic Nov 2021 · Analytics
- added Play Sep 2021 · Web frameworks
- added Scala Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Blogger Jul 2021 · Blogs
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Python Jul 2021 · Programming languages
- dropped Blogger Mar 2021 · Blogs
- dropped Python Mar 2021 · Programming languages
2020 1 added · 1 dropped
- dropped Google AdSense Dec 2020 · Advertising
- added Google AdSense Jul 2020 · Advertising
2019 4 added · 2 dropped
- dropped Google AdSense Nov 2019 · Advertising Networks
- dropped Google Font API Nov 2019 · Font Scripts
- added Google Tag Manager Oct 2019 · Tag Managers
- added Google AdSense Sep 2019 · Advertising Networks
- added Google Font API Sep 2019 · Font Scripts
- added jQuery Sep 2019 · JavaScript Libraries
2018 1 added · 3 dropped
- dropped Google AdSense Jul 2018 · Advertising Networks
- dropped Google Font API Jul 2018 · Font Scripts
- dropped jQuery Jul 2018 · JavaScript Frameworks
- added Google Analytics Jun 2018 · Analytics