Technology history for signalhire.com
Stack size over time
From 6 detected technologies in Jan 2019 to 25 in Jun 2026 (peak 28).
Currently detected
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- Google Font API since Jun 2019
- PHP since Sep 2021
- Microsoft Clarity since Feb 2022
- Open Graph since Sep 2022
- HubSpot since Jan 2023
- Ahrefs since Jun 2023
- Cloudflare since Dec 2023
- Cloudflare Bot Management since Dec 2023
- Cookie Script since Jul 2025
- All in One SEO since Sep 2025
- jQuery Migrate since Sep 2025
- Lightbox since Sep 2025
- Contact Form 7 since Sep 2025
- Font Awesome since Sep 2025
- MySQL since Sep 2025
- Priority Hints since Sep 2025
- jQuery since Sep 2025
- W3 Total Cache since Sep 2025
- WordPress since Sep 2025
- Twitter Emoji (Twemoji) since Jan 2026
- Bootstrap since Mar 2026
- Cloudflare Browser Insights since May 2026
- HTTP/3 since May 2026
Previously used
- core-js Sep 2021 to Nov 2025 · 4 yrs
- Facebook Pixel Aug 2021 to Nov 2025 · 4 yrs
- Lodash Aug 2025 to Nov 2025 · 3 mo
- Microsoft Advertising Feb 2022 to Nov 2025 · 3 yrs
- Quora Pixel Sep 2023 to Nov 2025 · 2 yrs
- Reddit Ads Nov 2021 to Nov 2025 · 4 yrs
- Twitter Ads Jul 2025 to Nov 2025 · 4 mo
- Nginx Jan 2019 to Oct 2024 · 5 yrs
- HSTS Sep 2023 to Feb 2024 · 5 mo
- Hotjar Apr 2022 to Sep 2023 · 1 yr
- Smartsupp May 2022 to Sep 2023 · 1 yr
- Hotjar Incoming Feedback Apr 2022 to Mar 2023 · 11 mo
- Preact Apr 2022 to Mar 2023 · 11 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Analytics Enhanced eCommerce Jan 2019 to Sep 2021 · 2 yrs
- reCAPTCHA Sep 2020 to Jan 2021 · 4 mo
- AdRoll Jan 2019 to May 2019 · 4 mo
- Yandex.Metrika May 2019 to May 2019 · 1 mo
Timeline
2026 5 added · 7 dropped
- added Cloudflare Browser Insights May 2026 · Analytics
- added HTTP/3 May 2026 · Miscellaneous
- added Bootstrap Mar 2026 · UI frameworks
- added Microsoft Clarity Mar 2026 · Analytics
- dropped core-js Jan 2026 · JavaScript libraries
- dropped Facebook Pixel Jan 2026 · Analytics
- dropped Lodash Jan 2026 · JavaScript libraries
- dropped Microsoft Advertising Jan 2026 · Advertising
- dropped Quora Pixel Jan 2026 · Analytics
- dropped Reddit Ads Jan 2026 · Advertising
- dropped Twitter Ads Jan 2026 · Advertising
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 1 added · 1 dropped
2024 1 dropped
- dropped HSTS Apr 2024 · Security
2023 15 added · 3 dropped · 3 switched
- added Cloudflare Dec 2023 · CDN
- added Cloudflare Bot Management Dec 2023 · Security
- dropped Smartsupp Nov 2023 · Live chat
- switched Hotjar Quora Pixel Sep 2023 · Analytics
- added Ahrefs Jun 2023 · Analytics
- switched Preact core-js May 2023 · JavaScript libraries
- added Facebook Pixel May 2023 · Analytics
- added Google Analytics May 2023 · Analytics
- added Google Tag Manager May 2023 · Tag managers
- added Hotjar May 2023 · Analytics
- dropped Hotjar Incoming Feedback May 2023 · Surveys
- added HubSpot May 2023 · Marketing automation
- added Microsoft Advertising May 2023 · Advertising
- dropped Microsoft Clarity May 2023 · Analytics
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- switched C PHP May 2023 · Programming languages
- added Reddit Ads May 2023 · Advertising
- added Smartsupp May 2023 · Live chat
- added C Feb 2023 · Programming languages
- added HubSpot Jan 2023 · Marketing automation
2022 17 added · 1 switched
- added Open Graph Sep 2022 · Miscellaneous
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Hotjar Aug 2022 · Analytics
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Reddit Ads Aug 2022 · Advertising
- added Smartsupp Aug 2022 · Live chat
- added Smartsupp May 2022 · Live chat
- added Hotjar Apr 2022 · Analytics
- switched Facebook Hotjar Incoming Feedback Apr 2022 · Widgets
- added Preact Apr 2022 · JavaScript libraries
- added Microsoft Advertising Feb 2022 · Advertising
- added Microsoft Clarity Feb 2022 · Analytics
2021 7 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Google Analytics Enhanced eCommerce Nov 2021 · Analytics
- added Reddit Ads Nov 2021 · Advertising
- added core-js Sep 2021 · JavaScript libraries
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Facebook Aug 2021 · Widgets
- added Facebook Pixel Aug 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- dropped Google Font API Apr 2021 · Font scripts
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- dropped reCAPTCHA Mar 2021 · Security
2020 1 added
- added reCAPTCHA Sep 2020 · Security
2019 8 added · 3 dropped
- dropped AdRoll Jul 2019 · Advertising Networks
- dropped Facebook Jul 2019 · Widgets
- dropped Yandex.Metrika Jul 2019 · Analytics
- added Google Font API Jun 2019 · Font Scripts
- added Yandex.Metrika May 2019 · Analytics
- added AdRoll Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Nginx Mar 2019 · Web Servers