# What does Base4 use?

Base4 (base4.co.uk) shows public evidence of 2 tools, according to runsonwhat (last checked 2026-11-11).

- Based in: South Beddington, United Kingdom
- Founded: 2007

## Edge & Hosting

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

## Recent changes at Base4

- 2026-11-03: stopped using [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome)
- 2026-11-03: stopped using [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts)
- 2026-11-03: stopped using [jQuery](https://www.runsonwhat.com/reverse/jquery)
- 2026-11-03: stopped using [Rank Math](https://www.runsonwhat.com/reverse/rankmath)
- 2026-11-03: stopped using [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha)
- 2026-11-03: stopped using [Vimeo](https://www.runsonwhat.com/reverse/vimeo)
- 2026-11-03: stopped using [WordPress](https://www.runsonwhat.com/reverse/wordpress)

## FAQ

### What tools does Base4 use?

As of November 2026, runsonwhat has found 2 tools at Base4 (base4.co.uk) in public records. Edge & Hosting: Cloudflare. Last checked November 11, 2026.

### Does Base4 use Cloudflare?

Yes. runsonwhat found Cloudflare at Base4 through email records that authorize Cloudflare and DNS records. Cloudflare is a CDN & Edge tool used by 735,698 companies runsonwhat tracks.

### Has Base4 changed tools recently?

Yes. On runsonwhat's rechecks, Base4 stopped using Font Awesome, Google Fonts and jQuery (latest on November 3, 2026). A change counts only between two checks of base4.co.uk done the same way.

### How does runsonwhat know what Base4 uses?

runsonwhat reads public records only. Of the 2 tools at Base4, 1 was found through DNS records, 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and base4.co.uk about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/base4.co.uk (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.