# What does Shellit.org use?

Shellit.org (shellit.org) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-31).

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [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 |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records |  |
| [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code |  |
| [Trustindex](https://www.runsonwhat.com/reverse/trustindex) | Marketing | Website code |  |
| [Crisp](https://www.runsonwhat.com/reverse/crisp) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records |  |
| [CookieHub](https://www.runsonwhat.com/reverse/cookiehub) | Security & Compliance | Website code |  |
| [Friendly Captcha](https://www.runsonwhat.com/reverse/friendly-captcha) | Security & Compliance | Website code |  |

## FAQ

### What tools does Shellit.org use?

As of November 2026, runsonwhat has found 18 tools at Shellit.org (shellit.org) in public records. Edge & Hosting: Cloudflare. Application: Tailwind CSS. Data & Observability: Google Analytics. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, SendGrid and Mailchimp Transactional. Last checked October 31, 2026.

### What email provider does Shellit.org use?

Shellit.org 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 720,969 companies runsonwhat tracks.

### What does Shellit.org use for customer support?

Shellit.org uses Crisp for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Crisp through Crisp code on shellit.org. Crisp is used by 3,087 companies runsonwhat tracks.

### What analytics tools does Shellit.org use?

Shellit.org uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on shellit.org. Google Analytics is used by 905,979 companies runsonwhat tracks.

### What is Shellit.org's website built with?

Shellit.org uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on shellit.org. WordPress is used by 607,201 companies runsonwhat tracks.

### What marketing software does Shellit.org use?

Shellit.org uses Brevo for marketing, alongside Trustindex, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo and email records. Brevo is used by 81,562 companies runsonwhat tracks.

### Does Shellit.org use Cloudflare?

Yes. runsonwhat found Cloudflare at Shellit.org through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 726,189 companies runsonwhat tracks.

### Which companies have a tech stack similar to Shellit.org's?

The companies with the stacks most like Shellit.org's are Eisenbahnen und Verkehrsbetriebe Elbe-Weser, Schön Klinik Gruppe, Kiefel and Weistroffer Hausgeräte, according to runsonwhat (November 2026). Each shares 2 to 6 tools with Shellit.org, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Shellit.org uses?

runsonwhat reads public records only. Of the 18 tools at Shellit.org, 10 were found through code on shellit.org, 5 through DNS records, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and shellit.org about monthly.


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