# What does 1si use?

1si (1si.org) shows public evidence of 17 tools, according to runsonwhat (last checked 2026-11-06).

- Industry: Civic & Social Organization
- Size: 11–50 employees
- Based in: New Albany, United States
- Founded: 2006
- LinkedIn: https://www.linkedin.com/company/one-southern-indiana

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WP Engine](https://www.runsonwhat.com/reverse/wpengine) | Hosting & Cloud | 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 |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |
| [GTranslate](https://www.runsonwhat.com/reverse/gtranslate) | Media & UI | 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 |  |
| [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code |  |
| [All in One SEO](https://www.runsonwhat.com/reverse/aioseo) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records |  |

## FAQ

### What tools does 1si use?

As of November 2026, runsonwhat has found 17 tools at 1si (1si.org) in public records. Edge & Hosting: WP Engine. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress, Elementor and Mailchimp. Company Ops: Microsoft 365, SendGrid and Mailchimp Transactional. Last checked November 6, 2026.

### What cloud does 1si run on?

1si uses WP Engine for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found WP Engine through WP Engine code on 1si.org. WP Engine is used by 52,102 companies runsonwhat tracks.

### What email provider does 1si use?

1si uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 727,688 companies runsonwhat tracks.

### What analytics tools does 1si use?

1si uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on 1si.org. Google Analytics is used by 905,500 companies runsonwhat tracks.

### What is 1si's website built with?

1si uses WordPress for its website, alongside Elementor and All in One SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on 1si.org. WordPress is used by 607,124 companies runsonwhat tracks.

### What marketing software does 1si use?

1si uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through Mailchimp code on 1si.org. Mailchimp is used by 118,374 companies runsonwhat tracks.

### Does 1si use jQuery?

Yes. runsonwhat found jQuery at 1si through jQuery code on 1si.org. jQuery is a Frontend tool used by 929,267 companies runsonwhat tracks.

### How does runsonwhat know what 1si uses?

runsonwhat reads public records only. Of the 17 tools at 1si, 14 were found through code on 1si.org, 2 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and 1si.org about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/1si.org (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.