# What does BlackFriday.com use? BlackFriday.com (blackfriday.com) shows public evidence of 45 tools, according to runsonwhat (last checked 2026-10-31). ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Custom domain | 2025-11 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Algolia](https://www.runsonwhat.com/reverse/algolia) | Search | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code | | | [comScore](https://www.runsonwhat.com/reverse/comscore) | Analytics | Website code | | | [Chartbeat](https://www.runsonwhat.com/reverse/chartbeat) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website code, Website config | | | [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website config, Website code | | | [Criteo](https://www.runsonwhat.com/reverse/criteo) | Ads & Pixels | Website config | | | [The Trade Desk](https://www.runsonwhat.com/reverse/tradedesk) | Ads & Pixels | Website code | | | [Magnite](https://www.runsonwhat.com/reverse/magnite) | Ads & Pixels | Website config, Website code | | | [PubMatic](https://www.runsonwhat.com/reverse/pubmatic) | Ads & Pixels | Website config, Website code | | | [LiveRamp](https://www.runsonwhat.com/reverse/liveramp) | Ads & Pixels | Website code | | | [OpenX](https://www.runsonwhat.com/reverse/openx) | Ads & Pixels | Website config, Website code | | | [StackAdapt](https://www.runsonwhat.com/reverse/stackadapt) | Ads & Pixels | Website code | | | [Adobe Audience Manager](https://www.runsonwhat.com/reverse/adobe-audience-manager) | Ads & Pixels | Website code | | | [Amazon Publisher Services](https://www.runsonwhat.com/reverse/amazon-publisher-services) | Ads & Pixels | Website config | | | [Index Exchange](https://www.runsonwhat.com/reverse/index-exchange) | Ads & Pixels | Website config | | | [Media.net](https://www.runsonwhat.com/reverse/media-net) | Ads & Pixels | Website config, Website code | | | [Sovrn](https://www.runsonwhat.com/reverse/sovrn) | Ads & Pixels | Website config | | | [TripleLift](https://www.runsonwhat.com/reverse/triplelift) | Ads & Pixels | Website config, Website code | | | [Sharethrough](https://www.runsonwhat.com/reverse/sharethrough) | Ads & Pixels | Website config | | | [Amazon Advertising](https://www.runsonwhat.com/reverse/amazon-advertising) | Ads & Pixels | Website code | | | [RTB House](https://www.runsonwhat.com/reverse/rtb-house) | Ads & Pixels | Website code | | | [Quantcast](https://www.runsonwhat.com/reverse/quantcast) | Ads & Pixels | Website code | | | [Adobe Advertising](https://www.runsonwhat.com/reverse/adobe-advertising) | Ads & Pixels | Website code | | | [LiveIntent](https://www.runsonwhat.com/reverse/liveintent) | Ads & Pixels | Website code | | | [ID5](https://www.runsonwhat.com/reverse/id5) | Ads & Pixels | Website code | | | [33Across](https://www.runsonwhat.com/reverse/33across) | Ads & Pixels | Website code | | | [Nativo](https://www.runsonwhat.com/reverse/nativo) | Ads & Pixels | Website code | | | [Clickagy](https://www.runsonwhat.com/reverse/clickagy) | Sales & CRM | Website code | | | [Sleeknote](https://www.runsonwhat.com/reverse/sleeknote) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | Website code | | | [Crownpeak Evidon](https://www.runsonwhat.com/reverse/evidon) | Security & Compliance | Website code | | ## Recent changes at BlackFriday.com - 2026-10-31: stopped using [Google Search Console](https://www.runsonwhat.com/reverse/gsc) - 2026-10-31: stopped using [Amazon SES](https://www.runsonwhat.com/reverse/ses) - 2026-10-31: stopped using [TollBit](https://www.runsonwhat.com/reverse/tollbit) ## FAQ ### What tools does BlackFriday.com use? As of November 2026, runsonwhat has found 45 tools at BlackFriday.com (blackfriday.com) in public records. Edge & Hosting: Cloudflare and Fastly. Application: Google Fonts, Tailwind CSS and Algolia. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Google Workspace, reCAPTCHA and OneTrust. Last checked October 31, 2026. ### What sales tools does BlackFriday.com use? The sales tools runsonwhat has found at BlackFriday.com are Clickagy (November 2026); no CRM shows up in BlackFriday.com's public records. runsonwhat found Clickagy through Clickagy code on blackfriday.com. Clickagy is used by 4,527 companies runsonwhat tracks. ### What email provider does BlackFriday.com use? BlackFriday.com uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on blackfriday.com. Google Workspace is used by 412,498 companies runsonwhat tracks. ### What analytics tools does BlackFriday.com use? BlackFriday.com uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and comScore, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on blackfriday.com. Google Analytics is used by 906,078 companies runsonwhat tracks. ### What marketing software does BlackFriday.com use? BlackFriday.com uses Sleeknote for marketing, according to runsonwhat (November 2026). runsonwhat found Sleeknote through Sleeknote code on blackfriday.com. Sleeknote is used by 786 companies runsonwhat tracks. ### What monitoring tools does BlackFriday.com use? BlackFriday.com uses web-vitals for monitoring, according to runsonwhat (November 2026). runsonwhat found web-vitals through web-vitals code on blackfriday.com. web-vitals is used by 30,109 companies runsonwhat tracks. ### How long has BlackFriday.com used Fastly? BlackFriday.com has used Fastly since at least November 2025, going by the first public certificate of the blackfriday.com subdomain that points at Fastly. ### Does BlackFriday.com use Google Fonts? Yes. runsonwhat found Google Fonts at BlackFriday.com through Google Fonts code on blackfriday.com. Google Fonts is a Media & UI tool used by 825,805 companies runsonwhat tracks. ### Has BlackFriday.com changed tools recently? Yes. On runsonwhat's rechecks, BlackFriday.com stopped using Google Search Console, Amazon SES and TollBit (latest on October 31, 2026). A change counts only between two checks of blackfriday.com done the same way. ### Which companies have a tech stack similar to BlackFriday.com's? The companies with the stacks most like BlackFriday.com's are Techbargains, PCMag, VIBE.com and Tedxveteransaffairs, according to runsonwhat (November 2026). Each shares 29 to 39 tools with BlackFriday.com, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what BlackFriday.com uses? runsonwhat reads public records only. Of the 45 tools at BlackFriday.com, 31 were found through code on blackfriday.com, 11 through website configuration files, 1 through DNS records, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and blackfriday.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/blackfriday.com (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.