What does San Francisco Chronicle use?

As of October 2026, runsonwhat has found 68 tools at San Francisco Chronicle (sfchronicle.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Fastly. Application: React, Next.js and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and New Relic. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, Google Workspace and Atlassian. Last checked October 20, 2026.

San Francisco Chronicle uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on sfchronicle.com. Amazon Web Services is used by 145,217 companies runsonwhat tracks.

San Francisco Chronicle uses HubSpot for its CRM, alongside Demandbase and Bombora, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 92,886 companies runsonwhat tracks.

San Francisco Chronicle uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 705,748 companies runsonwhat tracks.

San Francisco Chronicle uses Google Analytics for analytics, alongside Google Tag Manager, comScore and Marfeel, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on sfchronicle.com. Google Analytics is used by 863,011 companies runsonwhat tracks.

San Francisco Chronicle uses Mailchimp for marketing, alongside Pardot and Sailthru, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp and code on sfchronicle.com. Mailchimp is used by 113,824 companies runsonwhat tracks.

San Francisco Chronicle has used Fastly since at least November 2017, going by the first public certificate of the sfchronicle.com subdomain that points at Fastly. Other long-running tools at San Francisco Chronicle include Sailthru (since July 2018) and Amazon CloudFront (since July 2020).

Yes. runsonwhat found Cloudflare at San Francisco Chronicle through Cloudflare code on sfchronicle.com. Cloudflare is a CDN & Edge tool used by 696,920 companies runsonwhat tracks.

Yes. runsonwhat has found Anthropic, OpenAI and TollBit at San Francisco Chronicle; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so San Francisco Chronicle may use more AI tools than these.

The companies with the stacks most like San Francisco Chronicle's are Dallas News, Times Union, Austin American-Statesman and CT Insider, according to runsonwhat (October 2026). Each shares 27 to 61 tools with San Francisco Chronicle, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 68 tools at San Francisco Chronicle, 37 were found through code on sfchronicle.com, 11 through DNS records, 11 through website configuration files, 7 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sfchronicle.com about monthly.