# What does Nerd's Chalk use?

Nerd's Chalk (nerdschalk.com) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-11-09).

## Edge & Hosting

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

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config |  |
| [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website config |  |
| [Magnite](https://www.runsonwhat.com/reverse/magnite) | Ads & Pixels | Website config |  |
| [PubMatic](https://www.runsonwhat.com/reverse/pubmatic) | Ads & Pixels | Website config |  |
| [OpenX](https://www.runsonwhat.com/reverse/openx) | Ads & Pixels | Website config |  |
| [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 |  |
| [Sovrn](https://www.runsonwhat.com/reverse/sovrn) | Ads & Pixels | Website config |  |
| [TripleLift](https://www.runsonwhat.com/reverse/triplelift) | Ads & Pixels | Website config |  |
| [Sharethrough](https://www.runsonwhat.com/reverse/sharethrough) | Ads & Pixels | Website config |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |

## FAQ

### What tools does Nerd's Chalk use?

As of November 2026, runsonwhat has found 21 tools at Nerd's Chalk (nerdschalk.com) in public records. Edge & Hosting: Cloudflare. Data & Observability: Google Analytics. Go-to-market: WordPress, Yoast SEO and Google Ad Manager. Company Ops: Google Workspace, Let's Encrypt and Sectigo. Last checked November 9, 2026.

### What email provider does Nerd's Chalk use?

Nerd's Chalk uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 420,122 companies runsonwhat tracks.

### What analytics tools does Nerd's Chalk use?

Nerd's Chalk uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on nerdschalk.com. Google Analytics is used by 903,921 companies runsonwhat tracks.

### What is Nerd's Chalk's website built with?

Nerd's Chalk uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on nerdschalk.com. WordPress is used by 606,787 companies runsonwhat tracks.

### Does Nerd's Chalk use Cloudflare?

Yes. runsonwhat found Cloudflare at Nerd's Chalk through DNS records that point at Cloudflare and code on nerdschalk.com. Cloudflare is a CDN & Edge tool used by 733,311 companies runsonwhat tracks.

### How does runsonwhat know what Nerd's Chalk uses?

runsonwhat reads public records only. Of the 21 tools at Nerd's Chalk, 11 were found through website configuration files, 6 through DNS records, 3 through code on nerdschalk.com and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and nerdschalk.com about monthly.


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