CertRadar's tech stack
What does CertRadar use?
CertRadar (certradar.net) uses at least 12 tools we can see from public records, including Google Analytics for analytics, Brevo for marketing, Cloudflare for content delivery and reCAPTCHA for security. Last checked .
- Tools found
- 12
- Categories
- 6
- Layers
- 5 of 5
- Changes seen
- 1
CertRadar's stack, layer by layer
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
3 tools, where the bytes are served from
CDN & Edge
Application
1 tool, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Marketing
Company Ops
5 tools, what the team runs on day to day
Security & Compliance
What changed at CertRadar
Recent starts and stops
- StartedNamecheap
CertRadar tech stack FAQ
What tools does CertRadar use?
As of October 2026, runsonwhat has found 12 tools at CertRadar (certradar.net) in public records. Edge & Hosting: Cloudflare, Fastly and Namecheap. Application: Tailwind CSS. Data & Observability: Google Analytics. Go-to-market: Brevo. Company Ops: reCAPTCHA, Let's Encrypt and Sectigo. Last checked October 20, 2026.
What analytics tools does CertRadar use?
CertRadar uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on certradar.net. Google Analytics is used by 864,623 companies runsonwhat tracks.
What marketing software does CertRadar use?
CertRadar uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 78,951 companies runsonwhat tracks.
Does CertRadar use Cloudflare?
Yes. runsonwhat found Cloudflare at CertRadar through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 697,514 companies runsonwhat tracks.
Has CertRadar changed tools recently?
Yes. On runsonwhat's rechecks, CertRadar started using Namecheap (latest on October 9, 2026). A change counts only between two checks of certradar.net done the same way.
How does runsonwhat know what CertRadar uses?
runsonwhat reads public records only. Of the 12 tools at CertRadar, 7 were found through DNS records, 4 through code on certradar.net and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and certradar.net 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.