# What does UL use?

UL (ul.se) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-11-01).

- Industry: Government Relations
- Size: 51–200 employees
- Based in: Uppsala, Sweden
- LinkedIn: https://www.linkedin.com/company/trafikochsamhalle

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain, 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 |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Optimizely](https://www.runsonwhat.com/reverse/optimizely) | Flags & Experiments | Custom domain |  |
| [Azure Monitor](https://www.runsonwhat.com/reverse/azure-monitor) | Analytics | 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 |  |
| [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records |  |

## FAQ

### What tools does UL use?

As of November 2026, runsonwhat has found 10 tools at UL (ul.se) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Optimizely and Azure Monitor. Company Ops: Microsoft 365 and Postmark. Last checked November 1, 2026.

### What cloud does UL run on?

UL uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure and code on ul.se. Microsoft Azure is used by 50,016 companies runsonwhat tracks.

### What email provider does UL use?

UL 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 729,993 companies runsonwhat tracks.

### What analytics tools does UL use?

UL uses Azure Monitor for analytics, according to runsonwhat (November 2026). runsonwhat found Azure Monitor through Azure Monitor code on ul.se. Azure Monitor is used by 5,946 companies runsonwhat tracks.

### Does UL use jQuery?

Yes. runsonwhat found jQuery at UL through jQuery code on ul.se. jQuery is a Frontend tool used by 927,163 companies runsonwhat tracks.

### How does runsonwhat know what UL uses?

runsonwhat reads public records only. Of the 10 tools at UL, 6 were found through code on ul.se, 2 through subdomains that point at the vendor, 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 ul.se about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/ul.se (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.