Technology history for qlts.com
Stack size over time
From 18 detected technologies in Jan 2019 to 26 in Jun 2026 (peak 41).
Currently detected
- PHP since Jan 2019
- Plesk since Jan 2019
- AdRoll since Jan 2019
- HubSpot since Jan 2019
- jQuery since Jan 2019
- Font Awesome since Jan 2019
- Google Analytics since Jan 2019
- MySQL since Jan 2019
- Nginx since Jan 2019
- WordPress since Jan 2019
- reCAPTCHA since Feb 2019
- Facebook Pixel since Jul 2021
- wpBakery since Jul 2021
- Yoast SEO since Jul 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Keap since Feb 2022
- Open Graph since Sep 2022
- Linkedin Insight Tag since Apr 2023
- Intercom since May 2023
- WP-Optimize since May 2023
- Priority Hints since Aug 2023
- Google Tag Manager since Oct 2023
- Microsoft Clarity since Jan 2024
- CookieYes since Jun 2024
- Microsoft Advertising since Sep 2025
Previously used
- core-js Sep 2021 to Aug 2025 · 3 yrs
- AdRoll CMP System Aug 2021 to May 2024 · 2 yrs
- HubSpot Analytics Feb 2021 to May 2024 · 3 yrs
- Matomo Analytics Aug 2020 to May 2024 · 3 yrs
- Reddit Ads Apr 2024 to May 2024 · 1 mo
- Twitter Ads Jul 2021 to May 2024 · 2 yrs
- Hotjar Feb 2019 to Jan 2024 · 4 yrs
- Google Call Conversion Tracking Oct 2023 to Dec 2023 · 2 mo
- Site Kit Oct 2023 to Dec 2023 · 2 mo
- Amazon ALB Sep 2021 to Apr 2023 · 1 yr
- Amazon Web Services Sep 2021 to Apr 2023 · 1 yr
- Google Font API Jan 2019 to Apr 2023 · 4 yrs
- Google Hosted Libraries Feb 2022 to Apr 2023 · 1 yr
- Microsoft 365 Apr 2023 to Apr 2023 · 1 mo
- OptinMonster Feb 2022 to Apr 2023 · 1 yr
- Yoast SEO Premium Feb 2022 to Apr 2023 · 1 yr
- Zendesk Chat Jan 2019 to Apr 2023 · 4 yrs
- Contact Form 7 Feb 2022 to Mar 2023 · 1 yr
- Facebook Login Jul 2021 to Mar 2023 · 1 yr
- jQuery CDN Feb 2022 to Mar 2023 · 1 yr
- jQuery Migrate Jan 2019 to Mar 2023 · 4 yrs
- OptinMonster plugin Feb 2022 to Mar 2023 · 1 yr
- RSS Dec 2022 to Mar 2023 · 3 mo
- Twitter Emoji (Twemoji) Jan 2019 to Mar 2023 · 4 yrs
- Vimeo Nov 2021 to Mar 2023 · 1 yr
- WordPress Super Cache Jan 2019 to Mar 2023 · 4 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Facebook Jan 2019 to Mar 2022 · 3 yrs
- Twitter Analytics May 2021 to Mar 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Disqus Jan 2019 to Jan 2021 · 2 yrs
- Matomo Jan 2019 to Jul 2020 · 1 yr
Timeline
2025 2 added · 1 dropped
- dropped core-js Nov 2025 · JavaScript libraries
- added Microsoft Advertising Sep 2025 · Advertising
- added Priority Hints Sep 2025 · Performance
2024 4 added · 10 dropped · 2 switched
- added Facebook Pixel Sep 2024 · Analytics
- added Google Analytics Sep 2024 · Analytics
- added Microsoft Clarity Sep 2024 · Analytics
- dropped Facebook Pixel Jul 2024 · Analytics
- dropped Google Analytics Jul 2024 · Analytics
- dropped HubSpot Analytics Jul 2024 · Analytics
- dropped Matomo Analytics Jul 2024 · Analytics
- dropped Microsoft Clarity Jul 2024 · Analytics
- dropped Reddit Ads Jul 2024 · Advertising
- switched AdRoll CMP System CookieYes Jun 2024 · Cookie compliance
- switched Twitter Ads Reddit Ads Apr 2024 · Advertising
- dropped Hotjar Mar 2024 · Analytics
- dropped Google Call Conversion Tracking Feb 2024 · Analytics
- dropped Priority Hints Feb 2024 · Performance
- dropped Site Kit Feb 2024 · WordPress plugins
- added Microsoft Clarity Jan 2024 · Analytics
2023 31 added · 15 dropped · 3 switched
- added reCAPTCHA Dec 2023 · Security
- added Google Call Conversion Tracking Oct 2023 · Analytics
- added Google Tag Manager Oct 2023 · Tag managers
- added Site Kit Oct 2023 · WordPress plugins
- added Priority Hints Aug 2023 · Performance
- dropped Amazon ALB Jun 2023 · Load balancers
- dropped Amazon Web Services Jun 2023 · PaaS
- dropped Google Font API Jun 2023 · Font scripts
- dropped Google Hosted Libraries Jun 2023 · CDN
- dropped Microsoft 365 Jun 2023 · Webmail
- dropped Yoast SEO Premium Jun 2023 · SEO
- dropped Zendesk Chat Jun 2023 · Live chat
- added AdRoll May 2023 · Advertising
- added AdRoll CMP System May 2023 · Cookie compliance
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- dropped Contact Form 7 May 2023 · WordPress plugins
- added core-js May 2023 · JavaScript libraries
- dropped Facebook Login May 2023 · Authentication
- added Facebook Pixel May 2023 · Analytics
- added Font Awesome May 2023 · Font scripts
- added Google Analytics May 2023 · Analytics
- added Hotjar May 2023 · Analytics
- switched OptinMonster HubSpot May 2023 · Marketing automation
- added HubSpot Analytics May 2023 · Analytics
- added Intercom May 2023 · CRM
- added jQuery May 2023 · JavaScript libraries
- dropped jQuery CDN May 2023 · CDN
- dropped jQuery Migrate May 2023 · JavaScript libraries
- added Keap May 2023 · CRM
- added Linkedin Insight Tag May 2023 · Analytics
- added Matomo Analytics May 2023 · Analytics
- added MySQL May 2023 · Databases
- added Nginx May 2023 · Web servers
- switched RSS Open Graph May 2023 · Miscellaneous
- dropped OptinMonster plugin May 2023 · WordPress plugins
- switched C PHP May 2023 · Programming languages
- added Plesk May 2023 · Hosting panels
- added Twitter Ads May 2023 · Advertising
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- dropped Vimeo May 2023 · Video players
- added WordPress May 2023 · CMS
- dropped WordPress Super Cache May 2023 · WordPress plugins
- added WP-Optimize May 2023 · WordPress plugins
- added wpBakery May 2023 · Page builders
- added Yoast SEO May 2023 · WordPress plugins
- added Linkedin Insight Tag Apr 2023 · Analytics
- added Microsoft 365 Apr 2023 · Webmail
- added C Feb 2023 · Programming languages
2022 46 added · 2 dropped
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added AdRoll Aug 2022 · Advertising
- added AdRoll CMP System Aug 2022 · Cookie compliance
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Contact Form 7 Aug 2022 · WordPress plugins
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Login Aug 2022 · Authentication
- added Facebook Pixel Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Hotjar Aug 2022 · Analytics
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Keap Aug 2022 · CRM
- added Matomo Analytics Aug 2022 · Analytics
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added OptinMonster Aug 2022 · Marketing automation
- added OptinMonster plugin Aug 2022 · WordPress plugins
- added PHP Aug 2022 · Programming languages
- added Plesk Aug 2022 · Hosting panels
- added Twitter Ads Aug 2022 · Advertising
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Vimeo Aug 2022 · Video players
- added WordPress Aug 2022 · CMS
- added WordPress Super Cache Aug 2022 · WordPress plugins
- added wpBakery Aug 2022 · Page builders
- added Yoast SEO Aug 2022 · WordPress plugins
- added Yoast SEO Premium Aug 2022 · SEO
- added Zendesk Chat Aug 2022 · Live chat
- dropped Facebook Jun 2022 · Widgets
- dropped Twitter Analytics Jun 2022 · Analytics
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added Keap Feb 2022 · CRM
- added OptinMonster Feb 2022 · Marketing automation
- added OptinMonster plugin Feb 2022 · WordPress plugins
- added Yoast SEO Premium Feb 2022 · SEO
2021 20 added · 7 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Vimeo Nov 2021 · Video players
- added WordPress Super Cache Nov 2021 · Caching
- added wpBakery Nov 2021 · Page builders
- added Yoast SEO Nov 2021 · SEO
- dropped WordPress Super Cache Oct 2021 · Caching
- dropped wpBakery Oct 2021 · Page builders
- dropped Yoast SEO Oct 2021 · SEO
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- switched HubSpot Cookie AdRoll CMP System Aug 2021 · Cookie compliance
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added Matomo Analytics Jul 2021 · Analytics
- added Twitter Ads Jul 2021 · Advertising
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added wpBakery Jul 2021 · Page builders
- added Yoast SEO Jul 2021 · SEO
- added Twitter Analytics May 2021 · Analytics
- dropped Disqus Mar 2021 · Comment systems
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added HubSpot Analytics Feb 2021 · Analytics
2020 1 dropped · 1 switched
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- dropped reCAPTCHA May 2020 · Captchas
2019 22 added
- added AdRoll Mar 2019 · Advertising Networks
- added Disqus Mar 2019 · Comment Systems
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Hotjar Mar 2019 · Analytics
- added HubSpot Mar 2019 · Marketing Automation
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Matomo Mar 2019 · Analytics
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Plesk Mar 2019 · Hosting Panels
- added reCAPTCHA Mar 2019 · Captchas
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS
- added WordPress Super Cache Mar 2019 · Cache Tools
- added Zendesk Chat Mar 2019 · Live Chat
- added Hotjar Feb 2019 · Analytics
- added reCAPTCHA Feb 2019 · Captchas