Technology history for pdffiller.com
Stack size over time
From 2 detected technologies in Apr 2018 to 98 in Jun 2026.
Currently detected
- Google Font API since Apr 2018
- Nginx since Apr 2018
- Animate.css since Aug 2018
- AngularJS since Aug 2018
- Akamai since Aug 2018
- jQuery UI since Aug 2018
- jQuery Migrate since Aug 2018
- jQuery since Aug 2018
- Laravel since Aug 2018
- PHP since Aug 2018
- React since Aug 2018
- Semantic UI since Aug 2018
- Google Analytics since Aug 2018
- Font Awesome since Aug 2018
- Facebook since Aug 2018
- Lodash since Aug 2018
- Lua since Aug 2018
- Node.js since Aug 2018
- MySQL since Aug 2018
- New Relic since Aug 2018
- Moment.js since Aug 2018
- Socket.io since Aug 2018
- Twitter since Aug 2018
- Vue.js since Aug 2018
- Webpack since Aug 2018
- WordPress since Aug 2018
- Yoast SEO since Aug 2018
- Hotjar since Sep 2018
- YouTube since Sep 2018
- Google Tag Manager since Oct 2018
- reCAPTCHA since Oct 2018
- Slick since Dec 2018
- Google Analytics Enhanced eCommerce since Dec 2018
- Google AdSense since Dec 2018
- Babel since Jun 2020
- Cloudflare since Jun 2020
- Sentry since Jun 2020
- Cart Functionality since Aug 2020
- Microsoft Advertising since Feb 2021
- Amazon Web Services since Mar 2021
- Twitter Ads since Apr 2021
- Twitter Analytics since Apr 2021
- Akamai mPulse since Jun 2021
- Boomerang since Jun 2021
- Facebook Pixel since Jun 2021
- Unpkg since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- core-js since Aug 2021
- Wheelio since Sep 2021
- Akamai Bot Manager since Oct 2021
- PayPal since Nov 2021
- PayPal Marketing Solutions since Nov 2021
- Linkedin Insight Tag since Dec 2021
- Disqus since Dec 2021
- AddShoppers since Feb 2022
- Google Hosted Libraries since Feb 2022
- Reddit Ads since Feb 2022
- Taboola since Mar 2022
- Tailwind CSS since Apr 2022
- TikTok Pixel since Apr 2022
- LottieFiles since Jun 2022
- jsDelivr since Jul 2022
- Pinterest Conversion Tag since Jul 2022
- Outbrain since Jul 2022
- Axios since Aug 2022
- Appcues since Aug 2022
- Cloudflare Bot Management since Aug 2022
- Bootstrap since Aug 2022
- Google Workspace since Aug 2022
- Popper since Aug 2022
- Prism since Aug 2022
- Detectify since Aug 2022
- Envoy since Aug 2022
- MobX since Aug 2022
- MGID since Aug 2022
- Monaco Editor since Aug 2022
- Zendesk since Aug 2022
- HSTS since Sep 2022
- Microsoft Clarity since Sep 2022
- Open Graph since Sep 2022
- Amazon CloudFront since Nov 2022
- jQuery CDN since Nov 2022
- Adobe Audience Manager since Dec 2022
- Google Ads since Dec 2022
- Zoominfo since Dec 2022
- Atlassian Statuspage since Jan 2023
- C since Feb 2023
- Google Sign-in since Mar 2023
- Datadog since May 2023
- Priority Hints since Sep 2023
- Quora Pixel since Sep 2023
- UpSellit since Jan 2024
- Java since Mar 2024
- HCL Commerce since Mar 2024
- Swiper since Feb 2025
- Instapage since May 2026
- PWA since May 2026
- Snowplow Analytics since May 2026
Previously used
- HTTP/3 May 2023 to Sep 2025 · 2 yrs
- WP Engine Mar 2020 to Sep 2025 · 5 yrs
- Stimulus May 2025 to May 2025 · 1 mo
- Twitter Emoji (Twemoji) Aug 2018 to May 2023 · 4 yrs
- Caddy Aug 2022 to Feb 2023 · 6 mo
- Go Aug 2022 to Feb 2023 · 6 mo
- ExactMetrics Feb 2022 to Nov 2022 · 9 mo
- FullStory Dec 2021 to Nov 2022 · 11 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Yoast SEO Premium Mar 2022 to May 2022 · 2 mo
- Backbone.js Aug 2018 to Jan 2022 · 3 yrs
- Hammer.js Aug 2018 to Jan 2022 · 3 yrs
- Modernizr Aug 2018 to Jan 2022 · 3 yrs
- Ubuntu Aug 2018 to Jan 2022 · 3 yrs
- Underscore.js Aug 2018 to Jan 2022 · 3 yrs
- OWL Carousel Aug 2018 to Nov 2021 · 3 yrs
- Google Core Web Vitals Sep 2021 to Sep 2021 · 1 mo
- Cloudflare Browser Insights May 2021 to Jun 2021 · 1 mo
- Heroku Mar 2021 to Jun 2021 · 3 mo
- Algolia Jun 2020 to Jun 2020 · 1 mo
- Chart.js Jun 2020 to Jun 2020 · 1 mo
- CodeMirror Aug 2018 to Jun 2020 · 1 yr
- jQuery-pjax Jun 2020 to Jun 2020 · 1 mo
- Marked Aug 2018 to Jun 2020 · 1 yr
- Algolia Realtime Search Aug 2018 to Dec 2018 · 4 mo
- OpenResty Aug 2018 to Dec 2018 · 4 mo
- Google Plus Aug 2018 to Sep 2018 · 1 mo
- Polyfill Aug 2018 to Sep 2018 · 1 mo
Timeline
2026 1 added · 1 dropped
- added PWA May 2026 · Miscellaneous
- dropped Google Core Web Vitals Mar 2026 · RUM
2025 2 added · 3 dropped
- dropped HTTP/3 Nov 2025 · Miscellaneous
- dropped WP Engine Nov 2025 · PaaS
- dropped Stimulus Jul 2025 · JavaScript frameworks
- added Stimulus May 2025 · JavaScript frameworks
- added Swiper Feb 2025 · JavaScript libraries
2024 1 added
- added UpSellit Jan 2024 · Cart abandonment
2023 5 added · 4 dropped · 1 switched
- added Priority Hints Sep 2023 · Performance
- added Quora Pixel Sep 2023 · Analytics
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- dropped Caddy May 2023 · Web servers
- added HTTP/3 May 2023 · Miscellaneous
- added Google Sign-in Mar 2023 · Authentication
- switched Go C Feb 2023 · Programming languages
- added Atlassian Statuspage Jan 2023 · Issue trackers
- dropped ExactMetrics Jan 2023 · WordPress plugins
- dropped FullStory Jan 2023 · Analytics
2022 24 added · 11 dropped · 2 switched
- added Adobe Audience Manager Dec 2022 · Segmentation
- added Google Ads Dec 2022 · Advertising
- added Zoominfo Dec 2022 · Analytics
- added jQuery CDN Nov 2022 · CDN
- dropped Cloudflare Browser Insights Sep 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Microsoft Clarity Sep 2022 · Analytics
- added Open Graph Sep 2022 · Miscellaneous
- switched Heroku Amazon Web Services Aug 2022 · PaaS
- added Cloudflare Bot Management Aug 2022 · Security
- added Detectify Aug 2022 · Security
- added Google Workspace Aug 2022 · Webmail
- added MGID Aug 2022 · Advertising
- added Cart Functionality Jul 2022 · Ecommerce
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added jsDelivr Jul 2022 · CDN
- added Outbrain Jul 2022 · Advertising
- added Pinterest Conversion Tag Jul 2022 · Analytics
- dropped Yoast SEO Premium Jul 2022 · SEO
- dropped Cart Functionality Jun 2022 · Ecommerce
- added LottieFiles Jun 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added YouTube Jun 2022 · Video players
- added Tailwind CSS Apr 2022 · UI frameworks
- added TikTok Pixel Apr 2022 · Analytics
- dropped Backbone.js Mar 2022 · JavaScript frameworks
- dropped Hammer.js Mar 2022 · JavaScript libraries
- dropped Modernizr Mar 2022 · JavaScript libraries
- added Taboola Mar 2022 · Advertising
- dropped Ubuntu Mar 2022 · Operating systems
- dropped Underscore.js Mar 2022 · JavaScript libraries
- added Yoast SEO Premium Mar 2022 · SEO
- switched OWL Carousel AddShoppers Feb 2022 · Widgets
- added ExactMetrics Feb 2022 · Analytics
- added Google Hosted Libraries Feb 2022 · CDN
- added Reddit Ads Feb 2022 · Advertising
- dropped Font Awesome Jan 2022 · Font scripts
2021 28 added · 17 dropped
- added Disqus Dec 2021 · Comment systems
- added FullStory Dec 2021 · Analytics
- added Linkedin Insight Tag Dec 2021 · Analytics
- added PayPal Nov 2021 · Payment processors
- added PayPal Marketing Solutions Nov 2021 · Analytics
- added Sentry Nov 2021 · Issue trackers
- added Yoast SEO Nov 2021 · SEO
- added Akamai Bot Manager Oct 2021 · Security
- dropped Yoast SEO Oct 2021 · SEO
- added Google Core Web Vitals Sep 2021 · RUM
- added jQuery Migrate Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added core-js Aug 2021 · JavaScript libraries
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Hammer.js Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Underscore.js Jul 2021 · JavaScript libraries
- added Unpkg Jul 2021 · CDN
- added Akamai mPulse Jun 2021 · Analytics
- added Babel Jun 2021 · Miscellaneous
- added Boomerang Jun 2021 · JavaScript libraries
- added Facebook Pixel Jun 2021 · Analytics
- dropped Amazon Web Services May 2021 · PaaS
- added Cloudflare Browser Insights May 2021 · Analytics
- dropped Algolia Apr 2021 · Search engines
- dropped Babel Apr 2021 · Miscellaneous
- dropped Chart.js Apr 2021 · JavaScript graphics
- dropped CodeMirror Apr 2021 · Miscellaneous
- dropped jQuery-pjax Apr 2021 · Mobile frameworks
- dropped Marked Apr 2021 · JavaScript libraries
- dropped Sentry Apr 2021 · Issue trackers
- added Twitter Ads Apr 2021 · Advertising
- added Twitter Analytics Apr 2021 · Analytics
- dropped Algolia Realtime Search Mar 2021 · Search Engines
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped Hammer.js Mar 2021 · JavaScript libraries
- dropped Lua Mar 2021 · Programming Languages
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped OpenResty Mar 2021 · Web Servers
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- dropped Underscore.js Mar 2021 · JavaScript libraries
- added Microsoft Advertising Feb 2021 ·
2020 2 added · 1 dropped
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- added Cart Functionality Aug 2020 · Ecommerce
- added WP Engine Mar 2020 · PaaS
2019 15 added · 1 dropped
- added Hotjar Jun 2019 · Analytics
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added Font Awesome Mar 2019 · Font Scripts
- added Hammer.js Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added OWL Carousel Mar 2019 · Widgets
- added React Mar 2019 · JavaScript Frameworks
- added Twitter Mar 2019 · Widgets
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Ubuntu Mar 2019 · Operating Systems
- added Underscore.js Mar 2019 · JavaScript Libraries
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO
- dropped YouTube Jan 2019 · Video Players
2018 8 added · 3 dropped
- added Google AdSense Dec 2018 · Advertising Networks
- added Google Analytics Enhanced eCommerce Dec 2018 · Analytics
- added Slick Dec 2018 · JavaScript Libraries
- dropped Google Plus Nov 2018 · Widgets
- dropped Hotjar Nov 2018 · Analytics
- dropped Polyfill Nov 2018 · JavaScript Libraries
- added Google Tag Manager Oct 2018 · Tag Managers
- added reCAPTCHA Oct 2018 · Captchas
- added Hotjar Sep 2018 · Analytics
- added YouTube Sep 2018 · Video Players
- added Akamai Aug 2018 · CDN