# What does Custom 420 Supply use?

Custom 420 Supply (custom420.com) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-11-05).

- Industry: Wholesale
- Size: 11–50 employees
- Based in: Madison, United States
- Founded: 2015
- LinkedIn: https://www.linkedin.com/company/custom-420-supply

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## 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 |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | 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 |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code |  |
| [WooCommerce](https://www.runsonwhat.com/reverse/woocommerce) | Website & CMS | Website code |  |
| [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | DNS verification records, Email records, Website code |  |
| [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | Email records |  |

## 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 |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Custom domain, Email records, Website code |  |

## FAQ

### What tools does Custom 420 Supply use?

As of November 2026, runsonwhat has found 18 tools at Custom 420 Supply (custom420.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, HubSpot and WooCommerce. Company Ops: Google Workspace, reCAPTCHA and Mailgun. Last checked November 5, 2026.

### What CRM does Custom 420 Supply use?

Custom 420 Supply uses HubSpot for its CRM, alongside Zoho, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on custom420.com. HubSpot is used by 96,668 companies runsonwhat tracks.

### What email provider does Custom 420 Supply use?

Custom 420 Supply 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 custom420.com. Google Workspace is used by 413,313 companies runsonwhat tracks.

### What analytics tools does Custom 420 Supply use?

Custom 420 Supply uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on custom420.com. Google Analytics is used by 906,046 companies runsonwhat tracks.

### What is Custom 420 Supply's website built with?

Custom 420 Supply uses WordPress for its website, alongside WooCommerce, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on custom420.com. WordPress is used by 607,272 companies runsonwhat tracks.

### What marketing software does Custom 420 Supply use?

Custom 420 Supply uses MailerLite for marketing, according to runsonwhat (November 2026). runsonwhat found MailerLite through email records that authorize MailerLite. MailerLite is used by 15,858 companies runsonwhat tracks.

### Does Custom 420 Supply use jQuery?

Yes. runsonwhat found jQuery at Custom 420 Supply through jQuery code on custom420.com. jQuery is a Frontend tool used by 930,068 companies runsonwhat tracks.

### How does runsonwhat know what Custom 420 Supply uses?

runsonwhat reads public records only. Of the 18 tools at Custom 420 Supply, 10 were found through code on custom420.com, 3 through DNS records, 3 through email records, 1 through website configuration files 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 custom420.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/custom420.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.