Technology history for sfgate.com
Stack size over time
From 2 detected technologies in Apr 2018 to 147 in Jun 2026.
Currently detected
- Pinterest since Apr 2018
- Modernizr since Apr 2018
- Prebid since Jun 2018
- Varnish since Jun 2018
- AppNexus since Jun 2018
- Apache HTTP Server since Jun 2018
- Bootstrap since Jun 2018
- Chartbeat since Jun 2018
- comScore since Jun 2018
- jQuery since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Lightbox since Jun 2018
- Mustache since Jun 2018
- DoubleClick for Publishers (DFP) since Jun 2018
- Fastly since Jun 2018
- Google AdSense since Jun 2018
- Parse.ly since Jun 2018
- Google Tag Manager since Jun 2018
- Webpack since Jul 2018
- DoubleClick Campaign Manager (DCM) since Jul 2018
- WordPress since Aug 2018
- Twitter Emoji (Twemoji) since Aug 2018
- Twitter since Aug 2018
- Cloudflare since Aug 2018
- HubSpot since Aug 2018
- Handlebars since Aug 2018
- jQuery Migrate since Aug 2018
- Google Analytics Enhanced eCommerce since Aug 2018
- MySQL since Aug 2018
- New Relic since Aug 2018
- Nginx since Aug 2018
- Google Font API since Aug 2018
- Optimizely since Aug 2018
- Quantcast Measure since Aug 2018
- PHP since Aug 2018
- Polyfill since Aug 2018
- Ubuntu since Aug 2018
- reCAPTCHA since Oct 2018
- Lodash since Dec 2018
- Microsoft ASP.NET since Jan 2019
- VWO since Jan 2019
- Windows Server since Jan 2019
- SWFObject since Jan 2019
- IIS since Jan 2019
- Criteo since Jan 2019
- Vue.js since Jan 2019
- Ensighten since Jan 2019
- Google Plus since Jan 2019
- OWL Carousel since May 2019
- React since Aug 2019
- Leaflet since Feb 2020
- Sentry since Feb 2020
- Google Cloud since Feb 2020
- Babel since Mar 2020
- Hotjar since May 2020
- Segment since Jun 2020
- Amazon Web Services since Jul 2020
- jsDelivr since Jul 2020
- Cart Functionality since Aug 2020
- Material Design Lite since Oct 2020
- Slick since Oct 2020
- Flickity since Oct 2020
- PubMatic since Nov 2020
- Microsoft Advertising since Feb 2021
- HubSpot Analytics since Feb 2021
- Dynamic Yield since Feb 2021
- Moat since Feb 2021
- Linkedin Insight Tag since Feb 2021
- Google Publisher Tag since Feb 2021
- Twitter Ads since Apr 2021
- YouTube since May 2021
- Sailthru since May 2021
- Wunderkind since May 2021
- Taboola since Jun 2021
- Permutive since Jun 2021
- Skimlinks since Jun 2021
- Amazon Advertising since Jun 2021
- Amazon Associates since Jun 2021
- HubSpot CMS Hub since Jun 2021
- Facebook Pixel since Jun 2021
- Facebook Login since Jun 2021
- HubSpot Chat since Jun 2021
- EX.CO since Jun 2021
- FingerprintJS since Jul 2021
- Livefyre since Jul 2021
- Amazon ALB since Aug 2021
- core-js since Aug 2021
- HubSpot Cookie Policy Banner since Sep 2021
- Cloudflare Bot Management since Oct 2021
- AMP since Dec 2021
- OpenX since Dec 2021
- Java since Jan 2022
- Nativo since Feb 2022
- web-vitals since Feb 2022
- BlueConic since Feb 2022
- jQuery CDN since Feb 2022
- Jetpack since Feb 2022
- Reddit Ads since Mar 2022
- StackCommerce since Mar 2022
- Next.js since Mar 2022
- TikTok Pixel since Mar 2022
- Node.js since Mar 2022
- Typekit since Mar 2022
- Apollo since Mar 2022
- GraphQL since Mar 2022
- Emotion since Mar 2022
- Google Optimize since Mar 2022
- Pinterest Conversion Tag since Mar 2022
- Unpkg since Mar 2022
- TypeScript since Mar 2022
- Adobe Audience Manager since Apr 2022
- Admiral since Apr 2022
- Google Cloud CDN since Apr 2022
- Amazon S3 since May 2022
- Rubicon Project since Jul 2022
- Signifyd since Jul 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Leadfeeder since Oct 2022
- RSS since Dec 2022
- PerimeterX since Mar 2023
- Snowplow Analytics since Apr 2023
- Zendesk since Apr 2023
- Google Workspace since Apr 2023
- Quora Pixel since Apr 2023
- 33Across since May 2023
- TripleLift since Jul 2023
- Vimeo since Jul 2023
- GumGum since Aug 2023
- Datadog since Aug 2023
- theTradeDesk since Jan 2025
- Edgemesh since Apr 2025
- Microsoft 365 since May 2025
- LiveIntent since Jul 2025
- styled-components since Jul 2025
- UNIX since Jul 2025
- ID5 since Jul 2025
- Ketch since Jul 2025
- Google Maps since Jul 2025
- Redis since Nov 2025
- Microsoft Clarity since Nov 2025
- Redis Object Cache since Nov 2025
- Marfeel since Nov 2025
- Priority Hints since Nov 2025
Previously used
- Envoy Sep 2023 to Oct 2024 · 1 yr
- Matomo Analytics Aug 2020 to Aug 2024 · 4 yrs
- DataDome Feb 2024 to Feb 2024 · 1 mo
- Amazon CloudFront Jul 2020 to Apr 2023 · 2 yrs
- OneTrust Jul 2021 to Apr 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- PayPal Feb 2023 to Feb 2023 · 1 mo
- Choices Feb 2021 to Dec 2022 · 1 yr
- Integral Ad Science Nov 2022 to Dec 2022 · 1 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Mar 2022 to Oct 2022 · 7 mo
- cdnjs May 2022 to May 2022 · 1 mo
- Font Awesome Aug 2018 to May 2022 · 3 yrs
- Google Remarketing Tag May 2022 to May 2022 · 1 mo
- Zoominfo Oct 2021 to May 2022 · 7 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- SummerCart Mar 2022 to Mar 2022 · 1 mo
- Twitter Analytics Apr 2021 to Mar 2022 · 11 mo
- Google Core Web Vitals Oct 2021 to Jan 2022 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Duda Jul 2021 to Jul 2021 · 1 mo
- HubSpot Cookie Jul 2021 to Jul 2021 · 1 mo
- MyWebsite Jul 2021 to Jul 2021 · 1 mo
- Quantcast Choice Aug 2020 to Jul 2021 · 11 mo
- Aimtell Feb 2021 to May 2021 · 3 mo
- Sift Feb 2021 to May 2021 · 3 mo
- AngularJS Aug 2018 to Jan 2021 · 2 yrs
- Moment.js Aug 2018 to Jan 2021 · 2 yrs
- Ruby Aug 2018 to Jan 2021 · 2 yrs
- Ruby on Rails Aug 2018 to Jan 2021 · 2 yrs
- Matomo Aug 2018 to Jul 2020 · 1 yr
- parcel Jan 2019 to Nov 2019 · 10 mo
- Mixpanel Dec 2018 to May 2019 · 5 mo
- webpack-2 Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 1 dropped
- dropped PayPal Apr 2026 · Payment processors
2025 5 added
- added Google Maps Jul 2025 · Maps
- added jsDelivr Jun 2025 · CDN
- added Microsoft 365 May 2025 · Webmail
- added Edgemesh Apr 2025 · Performance
- added theTradeDesk Jan 2025 · Advertising
2024 2 added · 3 dropped
- dropped Envoy Dec 2024 · Reverse proxies
- dropped Matomo Analytics Oct 2024 · Analytics
- added Optimizely Sep 2024 · A/B Testing
- dropped DataDome Apr 2024 · Security
- added DataDome Feb 2024 · Security
2023 41 added · 4 dropped · 3 switched
- added Envoy Sep 2023 · Reverse proxies
- added Datadog Aug 2023 · Analytics
- added GumGum Aug 2023 · Advertising
- added TripleLift Jul 2023 · Advertising
- added Vimeo Jul 2023 · Video players
- dropped Amazon CloudFront Jun 2023 · CDN
- switched Integral Ad Science 33Across May 2023 · Advertising
- added Amazon S3 May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Facebook Login May 2023 · Authentication
- added FingerprintJS May 2023 · JavaScript libraries
- added Flickity May 2023 · JavaScript libraries
- added Google Cloud May 2023 · IaaS
- added Google Cloud CDN May 2023 · CDN
- added HTTP/3 May 2023 · Miscellaneous
- added HubSpot May 2023 · Marketing automation
- added HubSpot Analytics May 2023 · Analytics
- added HubSpot Chat May 2023 · Live chat
- added HubSpot CMS Hub May 2023 · CMS
- switched OneTrust HubSpot Cookie Policy Banner May 2023 · Cookie compliance
- added Jetpack May 2023 · WordPress plugins
- added jQuery CDN May 2023 · CDN
- added Leadfeeder May 2023 · Analytics
- added Leaflet May 2023 · Maps
- added Linkedin Insight Tag May 2023 · Analytics
- added Livefyre May 2023 · Comment systems
- added Material Design Lite May 2023 · UI frameworks
- added Matomo Analytics May 2023 · Analytics
- added MySQL May 2023 · Databases
- switched C PHP May 2023 · Programming languages
- added Pinterest May 2023 · Widgets
- added RSS May 2023 · Miscellaneous
- added Slick May 2023 · JavaScript libraries
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added Ubuntu May 2023 · Operating systems
- added WordPress May 2023 · CMS
- added YouTube May 2023 · Video players
- added Google Workspace Apr 2023 · Webmail
- added Quora Pixel Apr 2023 · Analytics
- added Snowplow Analytics Apr 2023 · Analytics
- added Zendesk Apr 2023 · Issue trackers
- added Mustache Mar 2023 · JavaScript frameworks
- added PerimeterX Mar 2023 · Security
- added C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
- added PayPal Feb 2023 · Payment processors
- dropped Google Ads Conversion Tracking Jan 2023 · Analytics
- dropped Mustache Jan 2023 · JavaScript frameworks
2022 92 added · 9 dropped · 2 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- added Parse.ly Nov 2022 · Analytics
- added Leadfeeder Oct 2022 · Analytics
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Mustache Sep 2022 · JavaScript frameworks
- added Open Graph Sep 2022 · Miscellaneous
- added Admiral Aug 2022 · Miscellaneous
- added Adobe Audience Manager Aug 2022 · Segmentation
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon S3 Aug 2022 · Miscellaneous
- added Apollo Aug 2022 · JavaScript libraries
- added BlueConic Aug 2022 · Customer data platform
- added Cart Functionality Aug 2022 · Ecommerce
- added Choices Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Dynamic Yield Aug 2022 · A/B Testing
- added Emotion Aug 2022 · JavaScript frameworks
- added Facebook Login Aug 2022 · Authentication
- added FingerprintJS Aug 2022 · JavaScript libraries
- added Flickity Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Enhanced eCommerce Aug 2022 · Analytics
- added Google Cloud Aug 2022 · IaaS
- added Google Cloud CDN Aug 2022 · CDN
- added Google Optimize Aug 2022 · A/B Testing
- added GraphQL Aug 2022 · Programming languages
- added Handlebars Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- switched Aimtell HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added HubSpot Chat Aug 2022 · Live chat
- added HubSpot CMS Hub Aug 2022 · CMS
- added HubSpot Cookie Policy Banner Aug 2022 · Cookie compliance
- added Java Aug 2022 · Programming languages
- added Jetpack Aug 2022 · WordPress plugins
- added jQuery CDN Aug 2022 · CDN
- added Leaflet Aug 2022 · Maps
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Livefyre Aug 2022 · Comment systems
- switched Tailwind CSS Material Design Lite Aug 2022 · UI frameworks
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft Advertising Aug 2022 · Advertising
- added MySQL Aug 2022 · Databases
- added Nativo Aug 2022 · Advertising
- added New Relic Aug 2022 · RUM
- added Next.js Aug 2022 · Web frameworks
- added Nginx Aug 2022 · Web servers
- added Node.js Aug 2022 · Programming languages
- added OneTrust Aug 2022 · Cookie compliance
- added OpenX Aug 2022 · Advertising
- added OWL Carousel Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added Pinterest Aug 2022 · Widgets
- added Pinterest Conversion Tag Aug 2022 · Analytics
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added reCAPTCHA Aug 2022 · Security
- added Reddit Ads Aug 2022 · Advertising
- added Segment Aug 2022 · Customer data platform
- added Sentry Aug 2022 · Issue trackers
- added Signifyd Aug 2022 · Analytics
- added Slick Aug 2022 · JavaScript libraries
- added StackCommerce Aug 2022 · Ecommerce
- dropped SummerCart Aug 2022 · Ecommerce
- added TikTok Pixel Aug 2022 · Analytics
- added Twitter Ads Aug 2022 · Advertising
- dropped Twitter Analytics Aug 2022 · Analytics
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Typekit Aug 2022 · Font scripts
- added TypeScript Aug 2022 · Programming languages
- added Ubuntu Aug 2022 · Operating systems
- added Unpkg Aug 2022 · CDN
- added web-vitals Aug 2022 · JavaScript libraries
- added Webpack Aug 2022 · Miscellaneous
- added WordPress Aug 2022 · CMS
- added YouTube Aug 2022 · Video players
- dropped cdnjs Jul 2022 · CDN
- dropped Font Awesome Jul 2022 · Font scripts
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Rubicon Project Jul 2022 · Advertising
- dropped Sift Jul 2022 · Analytics
- dropped Zoominfo Jul 2022 · Analytics
- added Amazon S3 May 2022 · Miscellaneous
- added cdnjs May 2022 · CDN
- added Google Remarketing Tag May 2022 · Retargeting
- added Admiral Apr 2022 · Miscellaneous
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Google Cloud CDN Apr 2022 · CDN
- added Linkedin Insight Tag Apr 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Google Core Web Vitals Mar 2022 · RUM
- added Unpkg Mar 2022 · CDN
- added BlueConic Feb 2022 · Customer data platform
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Jetpack Feb 2022 · WordPress plugins
- added jQuery CDN Feb 2022 · CDN
- added Nativo Feb 2022 · Advertising
- added web-vitals Feb 2022 · RUM
- added Google Core Web Vitals Jan 2022 · RUM
2021 43 added · 21 dropped · 3 switched
- dropped Google Core Web Vitals Dec 2021 · RUM
- added OpenX Dec 2021 · Advertising
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Oct 2021 · Security
- dropped Linkedin Insight Tag Oct 2021 · Analytics
- dropped Quantcast Choice Oct 2021 · Cookie compliance
- dropped Sailthru Oct 2021 · Email
- added Zoominfo Oct 2021 · Analytics
- dropped HubSpot Cookie Sep 2021 · Cookie compliance
- added HubSpot Cookie Policy Banner Sep 2021 · Cookie compliance
- added Wheelio Sep 2021 · Widgets
- added Amazon ALB Aug 2021 · Load balancers
- added core-js Aug 2021 · JavaScript libraries
- dropped Wunderkind Aug 2021 · Marketing automation
- switched MyWebsite Duda Jul 2021 · CMS
- added FingerprintJS Jul 2021 · JavaScript libraries
- added HubSpot Cookie Jul 2021 · Cookie compliance
- added Leaflet Jul 2021 · Maps
- added Livefyre Jul 2021 · Comment systems
- switched Duda MyWebsite Jul 2021 · CMS
- added OneTrust Jul 2021 · Cookie compliance
- added Quantcast Choice Jul 2021 · Cookie compliance
- added Webpack Jul 2021 · Miscellaneous
- added Amazon Advertising Jun 2021 · Advertising
- added Amazon Associates Jun 2021 · Affiliate programs
- added EX.CO Jun 2021 · Widgets
- added Facebook Login Jun 2021 · Social logins
- added Facebook Pixel Jun 2021 · Analytics
- switched Moment.js Flickity Jun 2021 · JavaScript libraries
- added HubSpot Jun 2021 · Marketing automation
- added HubSpot Chat Jun 2021 · Live chat
- added HubSpot CMS Hub Jun 2021 · CMS
- added Material Design Lite Jun 2021 · UI frameworks
- added Matomo Analytics Jun 2021 · Analytics
- added Permutive Jun 2021 · Miscellaneous
- added Skimlinks Jun 2021 · Affiliate programs
- added Taboola Jun 2021 · Advertising
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- dropped Cart Functionality May 2021 · Ecommerce
- added Quantcast Measure May 2021 · Analytics
- added Sailthru May 2021 · Email
- added Wunderkind May 2021 · Marketing automation
- added YouTube May 2021 · Video players
- added Twitter Ads Apr 2021 · Advertising
- added Twitter Analytics Apr 2021 · Analytics
- dropped AngularJS Mar 2021 · JavaScript frameworks
- dropped Flickity Mar 2021 · JavaScript libraries
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Analytics
- dropped HubSpot Mar 2021 · Marketing automation
- dropped jsDelivr Mar 2021 · CDN
- dropped Leaflet Mar 2021 · Maps
- dropped Material Design Lite Mar 2021 · UI frameworks
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped New Relic Mar 2021 · Analytics
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- dropped Webpack Mar 2021 · Miscellaneous
- added Aimtell Feb 2021 · Marketing automation
- added Choices Feb 2021 · Miscellaneous
- added Dynamic Yield Feb 2021 · A/B Testing
- added Google Publisher Tag Feb 2021 · Advertising
- added HubSpot Analytics Feb 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- added Moat Feb 2021 · Analytics
- added Sift Feb 2021 · Analytics
2020 12 added · 5 dropped · 1 switched
- dropped Optimizely Dec 2020 · Analytics
- dropped Quantcast Choice Dec 2020 · Cookie compliance
- dropped Quantcast Measure Dec 2020 · Analytics
- added PubMatic Nov 2020 · Advertising
- added Flickity Oct 2020 · JavaScript libraries
- added Material Design Lite Oct 2020 · UI frameworks
- added Slick Oct 2020 · JavaScript libraries
- dropped Matomo Sep 2020 · Analytics
- added Cart Functionality Aug 2020 · Ecommerce
- added Matomo Analytics Aug 2020 · Analytics
- added Quantcast Choice Aug 2020 · Cookie compliance
- added Amazon CloudFront Jul 2020 · CDN
- added Amazon Web Services Jul 2020 · PaaS
- added jsDelivr Jul 2020 · CDN
- added Segment Jun 2020 · Analytics
- dropped Sentry Jun 2020 · Issue Trackers
- added Webpack Jun 2020 · Miscellaneous
- switched parcel Babel Mar 2020 · Miscellaneous
2019 24 added · 4 dropped
- dropped React Oct 2019 · JavaScript Frameworks
- dropped Webpack Oct 2019 · Miscellaneous
- added React Aug 2019 · JavaScript Frameworks
- dropped Mixpanel Jul 2019 · Analytics
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Chartbeat Mar 2019 · Analytics
- added Cloudflare Mar 2019 · CDN
- added DoubleClick Campaign Manager (DCM) Mar 2019 · Advertising Networks
- added Ensighten Mar 2019 · Tag Managers
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- added Handlebars Mar 2019 · JavaScript Frameworks
- added HubSpot Mar 2019 · Marketing Automation
- added Lodash Mar 2019 · JavaScript Libraries
- added Matomo Mar 2019 · Analytics
- added Mixpanel Mar 2019 · Analytics
- added Moment.js Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added Optimizely Mar 2019 · Analytics
- added parcel Mar 2019 · Miscellaneous
- dropped Parse.ly Mar 2019 · Analytics
- added Quantcast Measure Mar 2019 · Analytics
- added reCAPTCHA Mar 2019 · Captchas
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Ensighten Jan 2019 · Tag Managers
- added parcel Jan 2019 · Miscellaneous
2018 6 added · 4 dropped · 1 switched
- added Lodash Dec 2018 · JavaScript Libraries
- added Mixpanel Dec 2018 · Analytics
- added DoubleClick Campaign Manager (DCM) Oct 2018 · Advertising Networks
- dropped Mustache Oct 2018 · JavaScript Frameworks
- added reCAPTCHA Oct 2018 · Captchas
- dropped DoubleClick Campaign Manager (DCM) Sep 2018 · Advertising Networks
- dropped Lightbox Sep 2018 · JavaScript Frameworks
- added Polyfill Aug 2018 · JavaScript Libraries
- added DoubleClick Campaign Manager (DCM) Jul 2018 · Advertising Networks
- dropped Pinterest Jul 2018 · Widgets
- switched webpack-2 Webpack Jul 2018 · Miscellaneous