Base4's tech stack
What does Base4 use?
Base4 (base4.co.uk) uses at least 2 tools we can see from public records, including Cloudflare for content delivery. Last checked .
- Based in
- South Beddington, United Kingdom
- Founded
- 2007
- Tools found
- 2
- Categories
- 2
- Layers
- 2 of 5
- Changes seen
- 7
Base4's stack, layer by layer
Of 2 tools, 1 came from DNS verification records and 1 from email records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Go-to-market
1 tool, how they find and keep customers
Marketing
What changed at Base4
Recent starts and stops
- StoppedFont Awesome
- StoppedGoogle Fonts
- StoppedjQuery
- StoppedRank Math
- StoppedreCAPTCHA
- StoppedVimeo
- StoppedWordPress
Base4 tech stack 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.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.