Technology history for plagiarismcheck.org
Stack size over time
From 11 detected technologies in Aug 2018 to 23 in Jun 2026 (peak 27).
Currently detected
- Google Tag Manager since Aug 2018
- Google Analytics since Aug 2018
- Nginx since Aug 2018
- reCAPTCHA since Jun 2019
- React since Jun 2021
- Facebook Pixel since Jun 2021
- core-js since Sep 2021
- PHP since Sep 2021
- Preact since Nov 2021
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- PWA since Sep 2022
- MobX since Sep 2022
- Sentry since Oct 2022
- Google Font API since Nov 2022
- Cloudflare since Jan 2023
- Microsoft Clarity since Jun 2023
- VWO since Apr 2024
- Tailwind CSS since Aug 2024
- Tolt since Aug 2024
- jsDelivr since Aug 2024
- Quora Pixel since Mar 2026
Previously used
- Google Optimize Apr 2021 to Sep 2023 · 2 yrs
- Hotjar Aug 2018 to Sep 2023 · 5 yrs
- Linkedin Insight Tag Aug 2022 to Sep 2023 · 1 yr
- Elfsight Aug 2022 to Apr 2023 · 8 mo
- Lodash Jun 2021 to Apr 2023 · 1 yr
- Sendgrid Aug 2022 to Apr 2023 · 8 mo
- styled-components Jun 2021 to Apr 2023 · 1 yr
- Zoho Aug 2022 to Apr 2023 · 8 mo
- Zoho Mail Aug 2022 to Apr 2023 · 8 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Hotjar Incoming Feedback Feb 2022 to Sep 2022 · 7 mo
- Plausible Apr 2022 to Sep 2022 · 5 mo
- Ace Apr 2022 to Aug 2022 · 4 mo
- FingerprintJS Aug 2018 to Aug 2022 · 4 yrs
- Intercom Aug 2018 to Aug 2022 · 4 yrs
- jQuery Aug 2018 to Aug 2022 · 4 yrs
- Facebook Aug 2018 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Analytics Enhanced eCommerce Aug 2018 to Mar 2020 · 1 yr
- HubSpot Aug 2018 to Sep 2018 · 1 mo
- Matomo Aug 2018 to Sep 2018 · 1 mo
Timeline
2026 1 added
- added Quora Pixel Mar 2026 · Analytics
2025 1 added
- added Preact Apr 2025 · JavaScript libraries
2024 5 added · 1 dropped
- added jsDelivr Aug 2024 · CDN
- added Tailwind CSS Aug 2024 · UI frameworks
- added Tolt Aug 2024 · Affiliate programs
- added Microsoft Clarity May 2024 · Analytics
- dropped Microsoft Clarity Apr 2024 · Analytics
- added VWO Apr 2024 · Analytics
2023 3 added · 10 dropped
- dropped Google Optimize Nov 2023 · A/B Testing
- dropped Hotjar Nov 2023 · Analytics
- dropped Linkedin Insight Tag Nov 2023 · Analytics
- dropped Elfsight Jun 2023 · Widgets
- dropped Lodash Jun 2023 · JavaScript libraries
- added Microsoft Clarity Jun 2023 · Analytics
- dropped Sendgrid Jun 2023 · Email
- dropped styled-components Jun 2023 · JavaScript frameworks
- dropped Zoho Jun 2023 · CRM
- dropped Zoho Mail Jun 2023 · Email
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Cloudflare Jan 2023 · CDN
2022 32 added · 7 dropped · 1 switched
- dropped Ace Nov 2022 · Rich text editors
- dropped FingerprintJS Nov 2022 · JavaScript libraries
- added Google Font API Nov 2022 · Font scripts
- dropped Hotjar Incoming Feedback Nov 2022 · Surveys
- dropped jQuery Nov 2022 · JavaScript libraries
- dropped Plausible Nov 2022 · Analytics
- dropped Preact Nov 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added MobX Sep 2022 · JavaScript libraries
- added Open Graph Sep 2022 · Miscellaneous
- added PWA Sep 2022 · Miscellaneous
- added Ace Aug 2022 · Rich text editors
- added core-js Aug 2022 · JavaScript libraries
- added Elfsight Aug 2022 · Widgets
- added Facebook Pixel Aug 2022 · Analytics
- added FingerprintJS Aug 2022 · JavaScript libraries
- added Google Analytics Aug 2022 · Analytics
- added Google Optimize Aug 2022 · A/B Testing
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added Hotjar Aug 2022 · Analytics
- added Hotjar Incoming Feedback Aug 2022 · Surveys
- added Intercom Aug 2022 · CRM
- added jQuery Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Lodash Aug 2022 · JavaScript libraries
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Plausible Aug 2022 · Analytics
- added Preact Aug 2022 · JavaScript libraries
- added React Aug 2022 · JavaScript frameworks
- added reCAPTCHA Aug 2022 · Security
- added Sendgrid Aug 2022 · Email
- added styled-components Aug 2022 · JavaScript frameworks
- switched Intercom Zoho Aug 2022 · CRM
- added Zoho Mail Aug 2022 · Email
- dropped Facebook Jun 2022 · Widgets
- added Ace Apr 2022 · Rich text editors
- added Plausible Apr 2022 · Analytics
- added Hotjar Incoming Feedback Feb 2022 · Widgets
2021 11 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Preact Nov 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jun 2021 · Analytics
- added FingerprintJS Jun 2021 · JavaScript libraries
- added Intercom Jun 2021 · CRM
- added Lodash Jun 2021 · JavaScript libraries
- added React Jun 2021 · JavaScript libraries
- added styled-components Jun 2021 · Development
- added Google Optimize Apr 2021 · A/B Testing
- dropped FingerprintJS Mar 2021 · JavaScript libraries
- dropped Intercom Mar 2021 · Analytics
2020 1 added · 2 dropped
- added Google Analytics Oct 2020 · Analytics
- dropped Google Analytics May 2020 · Analytics
- dropped Google Analytics Enhanced eCommerce May 2020 · Analytics
2019 13 added · 3 dropped
- added reCAPTCHA Jun 2019 · Captchas
- added Facebook Mar 2019 · Widgets
- added FingerprintJS Mar 2019 · JavaScript Libraries
- added Google Analytics Mar 2019 · Analytics
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hotjar Mar 2019 · Analytics
- added Intercom Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Facebook Feb 2019 · Widgets
- added Google Analytics Feb 2019 · Analytics
- added Google Analytics Enhanced eCommerce Feb 2019 · Analytics
- dropped Facebook Jan 2019 · Widgets
- dropped Google Analytics Jan 2019 · Analytics
- dropped Google Analytics Enhanced eCommerce Jan 2019 · Analytics