# What does System Line use?

System Line (system-line.it) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Empoli, Italy
- Founded: 1978
- LinkedIn: https://www.linkedin.com/company/system-line-srl

## 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 |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [Wistia](https://www.runsonwhat.com/reverse/wistia) | Media & UI | Website code |  |
| [JW Player](https://www.runsonwhat.com/reverse/jw-player) | Media & UI | Website code |  |
| [Vidyard](https://www.runsonwhat.com/reverse/vidyard) | Media & UI | Website code |  |
| [Brightcove](https://www.runsonwhat.com/reverse/brightcove) | Media & UI | 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 |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Sophos](https://www.runsonwhat.com/reverse/sophos) | Security & Compliance | DNS verification records, Email records |  |

## FAQ

### What tools does System Line use?

As of October 2026, runsonwhat has found 15 tools at System Line (system-line.it) in public records. Application: jQuery, Google Fonts and Vimeo. Go-to-market: WordPress, Yoast SEO and Brevo. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 20, 2026.

### What email provider does System Line use?

System Line uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 715,077 companies runsonwhat tracks.

### What is System Line's website built with?

System Line uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on system-line.it. WordPress is used by 600,434 companies runsonwhat tracks.

### What marketing software does System Line use?

System Line uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 80,651 companies runsonwhat tracks.

### Does System Line use jQuery?

Yes. runsonwhat found jQuery at System Line through jQuery code on system-line.it. jQuery is a Frontend tool used by 920,650 companies runsonwhat tracks.

### Which companies have a tech stack similar to System Line's?

The companies with the stacks most like System Line's are Cybersecurity & Managed IT Services Provider in Chicago, IL - CCN, AHM Insights, Reserve Care and APEX Technologies, according to runsonwhat (October 2026). Each shares 5 to 11 tools with System Line, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what System Line uses?

runsonwhat reads public records only. Of the 15 tools at System Line, 10 were found through code on system-line.it, 3 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and system-line.it about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/system-line.it (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.