# What does Harborfreight use? Harborfreight (harborfreight.com) shows public evidence of 40 tools, according to runsonwhat (last checked 2026-11-10). ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Custom domain, DNS records, Website code | 2020-08 | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain | 2021-03 | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain | 2014-03 | | [WordPress VIP](https://www.runsonwhat.com/reverse/wpvip) | Hosting & Cloud | Custom domain | 2020-12 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Extensis](https://www.runsonwhat.com/reverse/extensis) | Media & UI | DNS verification records | | | [Publitas](https://www.runsonwhat.com/reverse/publitas) | Media & UI | Custom domain, Website code | 2016-10 | ## 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 | | | [New Relic](https://www.runsonwhat.com/reverse/newrelic) | Monitoring | Website code | | | [Dynatrace](https://www.runsonwhat.com/reverse/dynatrace) | Monitoring | DNS verification records | | | [Dynamic Yield](https://www.runsonwhat.com/reverse/dynamic-yield) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code | | | [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records, Website code | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Duo](https://www.runsonwhat.com/reverse/duo) | Security & Compliance | DNS verification records | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Figma](https://www.runsonwhat.com/reverse/figma) | Collaboration | DNS verification records | | | [Workplace from Meta](https://www.runsonwhat.com/reverse/meta-workplace) | Collaboration | DNS verification records | | | [HUMAN Security](https://www.runsonwhat.com/reverse/human-security) | Security & Compliance | Website code | | | [UKG Pro](https://www.runsonwhat.com/reverse/ukg) | People & HR | Email records | | | [Cisco Intersight](https://www.runsonwhat.com/reverse/cisco-intersight) | Dev Tools | DNS verification records | | | [Dell Technologies](https://www.runsonwhat.com/reverse/dell-technologies) | Other traces | DNS verification records | | ## FAQ ### What tools does Harborfreight use? As of November 2026, runsonwhat has found 40 tools at Harborfreight (harborfreight.com) in public records. Edge & Hosting: Amazon Web Services, Fastly and Amazon CloudFront. Application: jQuery, Google Fonts and React. Data & Observability: Google Analytics, Google Tag Manager and New Relic. Go-to-market: Meta Pixel and Apollo.io. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked November 10, 2026. ### What cloud does Harborfreight run on? Harborfreight uses Amazon Web Services for hosting and cloud infrastructure, alongside WordPress VIP, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on harborfreight.com. Amazon Web Services is used by 147,358 companies runsonwhat tracks. ### What sales tools does Harborfreight use? The sales tools runsonwhat has found at Harborfreight are Apollo.io (November 2026); no CRM shows up in Harborfreight's public records. runsonwhat found Apollo.io through Apollo.io code on harborfreight.com. Apollo.io is used by 11,547 companies runsonwhat tracks. ### What email provider does Harborfreight use? Harborfreight uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 732,144 companies runsonwhat tracks. ### What analytics tools does Harborfreight use? Harborfreight uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on harborfreight.com. Google Analytics is used by 903,831 companies runsonwhat tracks. ### What does Harborfreight use for hiring and HR? Harborfreight uses UKG Pro for hiring and HR, according to runsonwhat (November 2026). runsonwhat found UKG Pro through email records that authorize UKG Pro. UKG Pro is used by 1,040 companies runsonwhat tracks. ### How long has Harborfreight used Akamai? Harborfreight has used Akamai since at least March 2014, going by the first public certificate of the harborfreight.com subdomain that points at Akamai. Other long-running tools at Harborfreight include Publitas (since October 2016), Fastly (since August 2020) and WordPress VIP (since December 2020). ### Does Harborfreight use jQuery? Yes. runsonwhat found jQuery at Harborfreight through jQuery code on harborfreight.com. jQuery is a Frontend tool used by 927,183 companies runsonwhat tracks. ### Does Harborfreight use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Harborfreight; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Harborfreight may use more AI tools than these. ### Which companies have a tech stack similar to Harborfreight's? The companies with the stacks most like Harborfreight's are Capitol Lighting, Linen Chest, Lands' End and Tiffany, according to runsonwhat (November 2026). Each shares 13 to 17 tools with Harborfreight, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Harborfreight uses? runsonwhat reads public records only. Of the 40 tools at Harborfreight, 19 were found through DNS records, 11 through code on harborfreight.com, 5 through email records and 5 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and harborfreight.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/harborfreight.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.