Havlock's tech stack
What does Havlock use?
Havlock (havlock.net) uses at least 14 tools we can see from public records, including Rank Math for its website, Let's Encrypt for security, WhatsApp Business for customer support and Cloudflare for content delivery. Havlock started using DigiCert in Oct 2026. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- Concórdia, Brazil
- Founded
- 2026
- Company page
- Tools found
- 14
- Categories
- 7
- Layers
- 4 of 5
- Changes seen
- 4
Havlock's stack, layer by layer
Of 14 tools, 8 came from website code, 5 from DNS records and 1 from DNS verification 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
Application
5 tools, what the product is built with
Frontend
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Support & Docs
Company Ops
4 tools, what the team runs on day to day
Security & Compliance
What changed at Havlock
Recent starts and stops
- StartedDigiCert
- StartedGoogle Trust Services
- StartedLet's Encrypt
- StartedSectigo
Havlock tech stack FAQ
What tools does Havlock use?
As of November 2026, runsonwhat has found 14 tools at Havlock (havlock.net) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Vimeo. Go-to-market: WordPress, WhatsApp Business and Rank Math. Company Ops: Let's Encrypt, Sectigo and DigiCert. Last checked November 6, 2026.
What does Havlock use for customer support?
Havlock uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on havlock.net. WhatsApp Business is used by 139,049 companies runsonwhat tracks.
What is Havlock's website built with?
Havlock uses WordPress for its website, alongside Rank Math, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on havlock.net. WordPress is used by 606,908 companies runsonwhat tracks.
Does Havlock use jQuery?
Yes. runsonwhat found jQuery at Havlock through jQuery code on havlock.net. jQuery is a Frontend tool used by 927,266 companies runsonwhat tracks.
Has Havlock changed tools recently?
Yes. On runsonwhat's rechecks, Havlock started using DigiCert, Google Trust Services and Let's Encrypt (latest on October 20, 2026). A change counts only between two checks of havlock.net done the same way.
How does runsonwhat know what Havlock uses?
runsonwhat reads public records only. Of the 14 tools at Havlock, 8 were found through code on havlock.net, 6 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and havlock.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.