# What does Copperfield's Books use?

Copperfield's Books (copperfieldsbooks.com) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-10-19).

- Industry: Retail
- Size: 51–200 employees
- Based in: Petaluma, United States
- Founded: 1978
- LinkedIn: https://www.linkedin.com/company/copperfields-books-inc

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code |  |
| [IONOS](https://www.runsonwhat.com/reverse/ionos) | Hosting & Cloud | Email records |  |
| [Pantheon](https://www.runsonwhat.com/reverse/pantheon) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | 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 |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Klaro](https://www.runsonwhat.com/reverse/klaro) | Security & Compliance | Website code |  |

## Recent changes at Copperfield's Books

- 2026-10-19: stopped using [Google Search Console](https://www.runsonwhat.com/reverse/gsc)
- 2026-10-19: started using [IONOS](https://www.runsonwhat.com/reverse/ionos)

## FAQ

### What tools does Copperfield's Books use?

As of October 2026, runsonwhat has found 11 tools at Copperfield's Books (copperfieldsbooks.com) in public records. Edge & Hosting: Cloudflare, Fastly and IONOS. Application: jQuery and Font Awesome. Data & Observability: Google Analytics and Sentry. Go-to-market: Meta Pixel and Mailchimp. Company Ops: Klaro. Last checked October 19, 2026.

### What cloud does Copperfield's Books run on?

Copperfield's Books uses IONOS for hosting and cloud infrastructure, alongside Pantheon, according to runsonwhat (October 2026). runsonwhat found IONOS through email records that authorize IONOS. IONOS is used by 22,474 companies runsonwhat tracks.

### What analytics tools does Copperfield's Books use?

Copperfield's Books uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on copperfieldsbooks.com. Google Analytics is used by 863,481 companies runsonwhat tracks.

### What marketing software does Copperfield's Books use?

Copperfield's Books uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through Mailchimp code on copperfieldsbooks.com. Mailchimp is used by 113,885 companies runsonwhat tracks.

### What monitoring tools does Copperfield's Books use?

Copperfield's Books uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on copperfieldsbooks.com. Sentry is used by 77,627 companies runsonwhat tracks.

### Does Copperfield's Books use jQuery?

Yes. runsonwhat found jQuery at Copperfield's Books through jQuery code on copperfieldsbooks.com. jQuery is a Frontend tool used by 905,461 companies runsonwhat tracks.

### Has Copperfield's Books changed tools recently?

Yes. On runsonwhat's rechecks, Copperfield's Books started using IONOS (latest on October 19, 2026) and stopped using Google Search Console (latest on October 19, 2026). A change counts only between two checks of copperfieldsbooks.com done the same way.

### Which companies have a tech stack similar to Copperfield's Books's?

The companies with the stacks most like Copperfield's Books' are Garden Centre Schilliger SA, Deutsche Kinemathek, Allied Surveyors Scotland and Ajuntament de Calella, according to runsonwhat (October 2026). Each shares 3 to 6 tools with Copperfield's Books, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Copperfield's Books uses?

runsonwhat reads public records only. Of the 11 tools at Copperfield's Books, 9 were found through code on copperfieldsbooks.com, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and copperfieldsbooks.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/copperfieldsbooks.com (updated October 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.