Technology history for contractzen.com
Stack size over time
From 18 detected technologies in Mar 2020 to 48 in Jun 2026 (peak 56).
Currently detected
- HubSpot since Mar 2020
- jQuery since Mar 2020
- Google Font API since Mar 2020
- Google Tag Manager since Mar 2020
- Matomo Analytics since Aug 2020
- Babel since Jul 2021
- Chart.js since Jul 2021
- HubSpot Analytics since Jul 2021
- HubSpot Chat since Jul 2021
- Facebook Pixel since Jul 2021
- Google Analytics since Jul 2021
- jQuery UI since Jul 2021
- Linkedin Insight Tag since Jul 2021
- Lodash since Jul 2021
- Moment.js since Jul 2021
- UserVoice since Jul 2021
- Select2 since Jul 2021
- Azure since Sep 2021
- core-js since Sep 2021
- Microsoft ASP.NET since Sep 2021
- cdnjs since Nov 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Microsoft Advertising since Nov 2021
- Microsoft Clarity since Jan 2022
- Google Optimize since Mar 2022
- Twitter Ads since Jul 2022
- HubSpot CMS Hub since Aug 2022
- Facebook Login since Aug 2022
- Linkedin Sign-in since Aug 2022
- Microsoft 365 since Aug 2022
- PWA since Aug 2022
- Twitter since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Linkedin Ads since Oct 2022
- HTTP/3 since Dec 2022
- RSS since Dec 2022
- AppNexus since Apr 2023
- Demandbase since Aug 2023
- Calendly since Oct 2023
- HubSpot Cookie Policy Banner since Oct 2023
- Preact since Oct 2023
- Quora Pixel since Feb 2024
- Appcues since Sep 2024
- Sentry since Jan 2025
- Slick since Jan 2025
- Priority Hints since Jan 2026
Previously used
- Envoy Dec 2023 to Feb 2025 · 1 yr
- Font Awesome Mar 2020 to Jan 2025 · 4 yrs
- Google Hosted Libraries Oct 2023 to Jan 2025 · 1 yr
- AOS Oct 2023 to Oct 2024 · 1 yr
- FancyBox Jul 2024 to Oct 2024 · 3 mo
- OWL Carousel Oct 2023 to Oct 2024 · 1 yr
- Swiper Oct 2023 to Oct 2024 · 1 yr
- YouTube Dec 2023 to Jan 2024 · 1 mo
- Bootstrap Mar 2020 to Aug 2023 · 3 yrs
- GSAP Nov 2020 to Aug 2023 · 2 yrs
- Hotjar Mar 2020 to Aug 2023 · 3 yrs
- Jetpack Feb 2022 to Aug 2023 · 1 yr
- jQuery Migrate Mar 2020 to Aug 2023 · 3 yrs
- LazySizes Feb 2022 to Aug 2023 · 1 yr
- MySQL Mar 2020 to Aug 2023 · 3 yrs
- Nginx Mar 2020 to Aug 2023 · 3 yrs
- PHP Mar 2020 to Aug 2023 · 3 yrs
- Polylang Oct 2022 to Aug 2023 · 10 mo
- Typekit Mar 2020 to Aug 2023 · 3 yrs
- WordPress Mar 2020 to Aug 2023 · 3 yrs
- WP Engine Mar 2020 to Aug 2023 · 3 yrs
- Yoast SEO Aug 2023 to Aug 2023 · 1 mo
- Yoast SEO Premium Feb 2022 to Aug 2023 · 1 yr
- Twitter Emoji (Twemoji) Mar 2020 to Apr 2023 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- IIS Sep 2021 to May 2022 · 8 mo
- Windows Server Sep 2021 to May 2022 · 8 mo
- Facebook Mar 2020 to Apr 2022 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- TrackJs Mar 2020 to Nov 2020 · 8 mo
- Matomo Mar 2020 to Jul 2020 · 4 mo
Timeline
2026 1 added
- added Priority Hints Jan 2026 · Performance
2025 3 added · 11 dropped
- added cdnjs Sep 2025 · CDN
- added Slick Sep 2025 · JavaScript libraries
- dropped Envoy Apr 2025 · Reverse proxies
- dropped cdnjs Mar 2025 · CDN
- dropped Font Awesome Mar 2025 · Font scripts
- dropped Google Hosted Libraries Mar 2025 · CDN
- dropped Slick Mar 2025 · JavaScript libraries
- dropped AOS Feb 2025 · JavaScript libraries
- added Envoy Feb 2025 · Reverse proxies
- dropped FancyBox Feb 2025 · JavaScript libraries
- dropped HubSpot Cookie Policy Banner Feb 2025 · Cookie compliance
- dropped OWL Carousel Feb 2025 · JavaScript libraries
- dropped Preact Feb 2025 · JavaScript libraries
- dropped Swiper Feb 2025 · JavaScript libraries
2024 6 added · 3 dropped
- dropped Envoy Oct 2024 · Reverse proxies
- added FancyBox Jul 2024 · JavaScript libraries
- added Envoy Apr 2024 · Reverse proxies
- dropped YouTube Mar 2024 · Video players
- added AppNexus Feb 2024 · Advertising
- added Demandbase Feb 2024 · Analytics
- dropped Envoy Feb 2024 · Reverse proxies
- added Microsoft Clarity Feb 2024 · Analytics
- added Quora Pixel Feb 2024 · Analytics
2023 4 added · 20 dropped
- added Envoy Dec 2023 · Reverse proxies
- added YouTube Dec 2023 · Video players
- dropped AppNexus Nov 2023 · Advertising
- dropped Bootstrap Nov 2023 · UI frameworks
- dropped Demandbase Nov 2023 · Analytics
- dropped GSAP Nov 2023 · JavaScript frameworks
- dropped Hotjar Nov 2023 · Analytics
- dropped Jetpack Nov 2023 · WordPress plugins
- dropped jQuery Migrate Nov 2023 · JavaScript libraries
- dropped LazySizes Nov 2023 · JavaScript libraries
- dropped Microsoft Clarity Nov 2023 · Analytics
- dropped MySQL Nov 2023 · Databases
- dropped Nginx Nov 2023 · Web servers
- dropped PHP Nov 2023 · Programming languages
- dropped Polylang Nov 2023 · WordPress plugins
- dropped Typekit Nov 2023 · Font scripts
- dropped WordPress Nov 2023 · CMS
- dropped WP Engine Nov 2023 · PaaS
- dropped Yoast SEO Nov 2023 · WordPress plugins
- dropped Yoast SEO Premium Nov 2023 · SEO
- dropped Twitter Emoji (Twemoji) Oct 2023 · Font scripts
- added AppNexus Apr 2023 · Advertising
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 54 added · 6 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HTTP/3 Dec 2022 · Miscellaneous
- dropped Microsoft Clarity Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Azure Aug 2022 · PaaS
- added Babel Aug 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added cdnjs Aug 2022 · CDN
- added Chart.js Aug 2022 · JavaScript graphics
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Optimize Aug 2022 · A/B Testing
- added Google Tag Manager Aug 2022 · Tag managers
- added GSAP Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added HubSpot Chat Aug 2022 · Live chat
- added Jetpack Aug 2022 · WordPress plugins
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Lodash Aug 2022 · JavaScript libraries
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Microsoft Clarity Aug 2022 · Analytics
- added Moment.js Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- switched IIS Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added PWA Aug 2022 · Miscellaneous
- added Select2 Aug 2022 · JavaScript libraries
- added Twitter Ads Aug 2022 · Advertising
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Typekit Aug 2022 · Font scripts
- added UserVoice Aug 2022 · Issue trackers
- added WordPress Aug 2022 · CMS
- added WP Engine Aug 2022 · PaaS
- added Yoast SEO Premium Aug 2022 · SEO
- added Twitter Ads Jul 2022 · Advertising
- dropped Windows Server Jul 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- added Google Optimize Mar 2022 · A/B Testing
- added Jetpack Feb 2022 · WordPress plugins
- added LazySizes Feb 2022 · JavaScript libraries
- dropped Wheelio Feb 2022 · Widgets
- added Yoast SEO Premium Feb 2022 · SEO
- added Microsoft Clarity Jan 2022 · Analytics
2021 11 added · 2 dropped
- added cdnjs Nov 2021 · CDN
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Microsoft Advertising Nov 2021 · Advertising
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added Azure Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added IIS Sep 2021 · Web servers
- added Microsoft ASP.NET Sep 2021 · Web frameworks
- added Wheelio Sep 2021 · Widgets
- added Windows Server Sep 2021 · Operating systems
- added HubSpot Cookie Aug 2021 · Cookie compliance
- dropped TrackJs Aug 2021 · Analytics
2020 1 added · 1 switched
- added GSAP Nov 2020 · JavaScript frameworks
- switched Matomo Matomo Analytics Aug 2020 · Analytics