Technology history for emissions.org
Stack size over time
From 11 detected technologies in Jan 2019 to 38 in Jun 2026 (peak 43).
Currently detected
- jQuery Migrate since Jan 2019
- MySQL since Jan 2019
- UIKit since Jan 2019
- Google Analytics since Jan 2019
- PHP since Jan 2019
- jQuery since Jan 2019
- WordPress since Jan 2019
- comScore since Jul 2019
- Google Tag Manager since Aug 2019
- Cloudflare since May 2020
- PubMatic since Nov 2020
- Google Publisher Tag since Feb 2021
- AdThrive since Jun 2021
- Rubicon Project since Jul 2021
- TripleLift since Jul 2021
- OpenX since Jul 2021
- Prebid since Jul 2021
- core-js since Sep 2021
- Snowplow Analytics since Nov 2021
- Cloudflare Bot Management since Dec 2021
- 33Across since Jan 2022
- Adobe Audience Manager since Apr 2022
- reCAPTCHA since Apr 2022
- Amazon ALB since Jul 2022
- Amazon Web Services since Jul 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Contact Form 7 since Nov 2022
- RankMath SEO since Nov 2022
- Thrive Architect since Nov 2022
- ExactMetrics since Nov 2022
- Facebook Pixel since Nov 2022
- RSS since Dec 2022
- HTTP/3 since Jan 2023
- Breadcrumb NavXT since Apr 2023
- ID5 since Oct 2023
- Cloudflare Browser Insights since Nov 2025
- Priority Hints since Apr 2026
Previously used
- Amazon Advertising Jun 2021 to Feb 2026 · 4 yrs
- Microsoft ASP.NET Oct 2023 to Feb 2026 · 2 yrs
- Confiant Jun 2023 to Aug 2025 · 2 yrs
- AppNexus Aug 2019 to Jul 2025 · 5 yrs
- GumGum Jul 2021 to Feb 2024 · 2 yrs
- Unpkg Jul 2021 to Jul 2023 · 2 yrs
- web-vitals Feb 2022 to Jul 2023 · 1 yr
- Aniview Ad Server May 2023 to Jun 2023 · 1 mo
- Aniview Video Ad Player May 2023 to Jun 2023 · 1 mo
- LazySizes Feb 2022 to Mar 2023 · 1 yr
- NitroPack Jul 2021 to Mar 2023 · 1 yr
- Moat Apr 2022 to Dec 2022 · 8 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Criteo Aug 2019 to Aug 2022 · 3 yrs
- District M Jul 2021 to Mar 2022 · 8 mo
- Google Core Web Vitals Sep 2021 to Jan 2022 · 4 mo
- Nginx Jan 2019 to Jan 2022 · 3 yrs
- Google AdSense Jan 2019 to Nov 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Jan 2019 to Feb 2021 · 2 yrs
- DoubleClick Ad Exchange (AdX) Jul 2019 to Jan 2021 · 1 yr
- Quantcast Choice Aug 2020 to Jan 2021 · 5 mo
- Quantcast Measure Jul 2019 to Jan 2021 · 1 yr
- Twitter Emoji (Twemoji) Jan 2019 to Jan 2021 · 2 yrs
- Google Font API Sep 2019 to Apr 2020 · 7 mo
- Varnish Jul 2019 to Feb 2020 · 7 mo
- DoubleClick for Publishers (DFP) Aug 2019 to Aug 2019 · 1 mo
Timeline
2026 5 added · 4 dropped
- added Cloudflare Bot Management Jun 2026 · Security
- added 33Across Apr 2026 · Advertising
- dropped Amazon Advertising Apr 2026 · Advertising
- dropped Microsoft ASP.NET Apr 2026 · Web frameworks
- added OpenX Apr 2026 · Advertising
- added Priority Hints Apr 2026 · Performance
- added TripleLift Apr 2026 · Advertising
- dropped OpenX Feb 2026 · Advertising
- dropped TripleLift Jan 2026 · Advertising
2025 7 added · 8 dropped
- dropped 33Across Dec 2025 · Advertising
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped Confiant Oct 2025 · Security
- added TripleLift Oct 2025 · Advertising
- added Amazon ALB Sep 2025 · Load balancers
- added Amazon Web Services Sep 2025 · PaaS
- dropped AppNexus Sep 2025 · Advertising
- dropped TripleLift Sep 2025 · Advertising
- dropped Amazon ALB Aug 2025 · Load balancers
- dropped Amazon Web Services Aug 2025 · PaaS
- added Amazon ALB Jun 2025 · Load balancers
- added Amazon Web Services Jun 2025 · PaaS
- dropped Cloudflare Bot Management Jun 2025 · Security
- added Cloudflare Bot Management Mar 2025 · Security
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 4 added · 4 dropped · 1 switched
- added Cloudflare Bot Management Dec 2024 · Security
- added Microsoft ASP.NET Dec 2024 · Web frameworks
- added Adobe Audience Manager Oct 2024 · Segmentation
- dropped Adobe Audience Manager Sep 2024 · Segmentation
- dropped Microsoft ASP.NET Sep 2024 · Web frameworks
- switched GumGum ID5 Jul 2024 · Advertising
- dropped Cloudflare Bot Management May 2024 · Security
- dropped ID5 Apr 2024 · Advertising
- added Cloudflare Bot Management Mar 2024 · Security
2023 20 added · 18 dropped · 1 switched
- added GumGum Dec 2023 · Advertising
- added ID5 Oct 2023 · Advertising
- added Microsoft ASP.NET Oct 2023 · Web frameworks
- dropped Amazon ALB Sep 2023 · Load balancers
- dropped Amazon Web Services Sep 2023 · PaaS
- dropped Snowplow Analytics Sep 2023 · Analytics
- dropped Unpkg Sep 2023 · CDN
- dropped web-vitals Sep 2023 · JavaScript libraries
- dropped Aniview Ad Server Aug 2023 · Advertising
- dropped Aniview Video Ad Player Aug 2023 · Video players
- added Snowplow Analytics Jul 2023 · Analytics
- added Confiant Jun 2023 · Security
- added Google Publisher Tag Jun 2023 · Advertising
- added Unpkg Jun 2023 · CDN
- added web-vitals Jun 2023 · JavaScript libraries
- added Aniview Ad Server May 2023 · Advertising
- added Aniview Video Ad Player May 2023 · Video players
- dropped Google Publisher Tag May 2023 · Advertising
- dropped LazySizes May 2023 · JavaScript libraries
- dropped NitroPack May 2023 · Performance
- added Amazon ALB Apr 2023 · Load balancers
- added Amazon Web Services Apr 2023 · PaaS
- added Breadcrumb NavXT Apr 2023 · WordPress plugins
- added Contact Form 7 Apr 2023 · WordPress plugins
- added ExactMetrics Apr 2023 · WordPress plugins
- switched Moat Facebook Pixel Apr 2023 · Analytics
- added jQuery Apr 2023 · JavaScript libraries
- added jQuery Migrate Apr 2023 · JavaScript libraries
- added Thrive Architect Apr 2023 · WordPress plugins
- dropped Unpkg Mar 2023 · CDN
- dropped web-vitals Mar 2023 · JavaScript libraries
- dropped Contact Form 7 Jan 2023 · WordPress plugins
- dropped ExactMetrics Jan 2023 · WordPress plugins
- dropped Facebook Pixel Jan 2023 · Analytics
- added HTTP/3 Jan 2023 · Miscellaneous
- dropped jQuery Jan 2023 · JavaScript libraries
- dropped jQuery Migrate Jan 2023 · JavaScript libraries
- dropped Thrive Architect Jan 2023 · WordPress plugins
- added Unpkg Jan 2023 · CDN
2022 41 added · 14 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added Moat Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- dropped Unpkg Dec 2022 · CDN
- dropped Criteo Nov 2022 · Advertising
- dropped Snowplow Analytics Nov 2022 · Analytics
- added Unpkg Oct 2022 · CDN
- dropped Amazon ALB Sep 2022 · Load balancers
- dropped Amazon Web Services Sep 2022 · PaaS
- added Open Graph Sep 2022 · Miscellaneous
- added 33Across Aug 2022 · Advertising
- added Adobe Audience Manager Aug 2022 · Segmentation
- added AdThrive Aug 2022 · Advertising
- added Amazon Advertising Aug 2022 · Advertising
- added AppNexus Aug 2022 · Advertising
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added comScore Aug 2022 · Analytics
- added core-js Aug 2022 · JavaScript libraries
- added Criteo Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added LazySizes Aug 2022 · JavaScript libraries
- dropped Moat Aug 2022 · Analytics
- added MySQL Aug 2022 · Databases
- added NitroPack Aug 2022 · Performance
- added OpenX Aug 2022 · Advertising
- added PHP Aug 2022 · Programming languages
- added Prebid Aug 2022 · Advertising
- added PubMatic Aug 2022 · Advertising
- added reCAPTCHA Aug 2022 · Security
- added Rubicon Project Aug 2022 · Advertising
- added Snowplow Analytics Aug 2022 · Analytics
- added TripleLift Aug 2022 · Advertising
- added UIKit Aug 2022 · UI frameworks
- added web-vitals Aug 2022 · JavaScript libraries
- added WordPress Aug 2022 · CMS
- added Amazon ALB Jul 2022 · Load balancers
- added Amazon Web Services Jul 2022 · PaaS
- dropped District M May 2022 · Advertising
- added Adobe Audience Manager Apr 2022 · Segmentation
- dropped GumGum Apr 2022 · Advertising
- added Moat Apr 2022 · Analytics
- added reCAPTCHA Apr 2022 · Security
- dropped Unpkg Apr 2022 · CDN
- dropped Nginx Mar 2022 · Web servers
- dropped Cloudflare Bot Management Feb 2022 · Security
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added LazySizes Feb 2022 · JavaScript libraries
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
- added 33Across Jan 2022 · Advertising
- added District M Jan 2022 · Advertising
- dropped Google AdSense Jan 2022 · Advertising
- dropped Snowplow Analytics Jan 2022 · IaaS
2021 24 added · 16 dropped
- added Cloudflare Dec 2021 · CDN
- added Cloudflare Bot Management Dec 2021 · Security
- dropped District M Dec 2021 · Advertising
- added Unpkg Dec 2021 · CDN
- dropped Wheelio Dec 2021 · Widgets
- added Snowplow Analytics Nov 2021 · IaaS
- added core-js Sep 2021 · JavaScript libraries
- added Google Core Web Vitals Sep 2021 · RUM
- dropped Unpkg Sep 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added Criteo Jul 2021 · Advertising
- added District M Jul 2021 · Advertising
- added Google AdSense Jul 2021 · Advertising
- added Google Analytics Jul 2021 · Analytics
- added Google Tag Manager Jul 2021 · Tag managers
- added GumGum Jul 2021 · Advertising
- added NitroPack Jul 2021 · Caching
- added OpenX Jul 2021 · Advertising
- added Prebid Jul 2021 · Advertising
- added PubMatic Jul 2021 · Advertising
- added Rubicon Project Jul 2021 · Advertising
- added TripleLift Jul 2021 · Advertising
- added Unpkg Jul 2021 · CDN
- added AdThrive Jun 2021 · Advertising
- added Amazon Advertising Jun 2021 · Advertising
- dropped Facebook Apr 2021 · Widgets
- dropped Google Analytics Apr 2021 · Analytics
- dropped jQuery Apr 2021 · JavaScript libraries
- dropped jQuery Migrate Apr 2021 · JavaScript libraries
- dropped Cloudflare Mar 2021 · CDN
- dropped DoubleClick Ad Exchange (AdX) Mar 2021 · Advertising
- dropped Google AdSense Mar 2021 · Advertising
- dropped Google Tag Manager Mar 2021 · Tag managers
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- dropped Quantcast Measure Mar 2021 · Analytics
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- dropped Criteo Feb 2021 · Advertising
- added Google Publisher Tag Feb 2021 · Advertising
- added Nginx Feb 2021 · Web servers
- dropped PubMatic Feb 2021 · Advertising
2020 4 added · 4 dropped
- added AppNexus Dec 2020 · Advertising
- added PubMatic Nov 2020 · Advertising
- added Quantcast Choice Aug 2020 · Cookie compliance
- dropped Google Font API Jun 2020 · Font Scripts
- dropped Nginx Jun 2020 · Reverse Proxy
- added Cloudflare May 2020 · CDN
- dropped Varnish Apr 2020 · Cache Tools
- dropped AppNexus Mar 2020 · Advertising Networks
2019 20 added · 1 dropped
- dropped DoubleClick for Publishers (DFP) Oct 2019 · Advertising Networks
- added Google Font API Sep 2019 · Font Scripts
- added AppNexus Aug 2019 · Advertising Networks
- added Criteo Aug 2019 · Advertising Networks
- added DoubleClick for Publishers (DFP) Aug 2019 · Advertising Networks
- added Google Tag Manager Aug 2019 · Tag Managers
- added comScore Jul 2019 · Analytics
- added DoubleClick Ad Exchange (AdX) Jul 2019 · Advertising Networks
- added Quantcast Measure Jul 2019 · Analytics
- added Varnish Jul 2019 · Cache Tools
- added Facebook Mar 2019 · Widgets
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added UIKit Mar 2019 · Web Frameworks
- added WordPress Mar 2019 · CMS