runsonwhat

Delfi's tech stack

What does Delfi use?

Delfi (delfi.lv) uses at least 46 tools we can see from public records, including Apollo.io for sales, OneSignal for marketing, Sentry for monitoring and Amazon SES for email delivery. Delfi has used Cloudflare since Apr 2023, going by certificate records. Last checked .

Tools found
46
Categories
15
Oldest proven tool
Apr 2023
Last checked
Nov 2026

Delfi's stack, layer by layer

Of 46 tools, 19 came from website code, 11 from website config, 7 from DNS verification records and 9 from other records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

What changed at Delfi

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. Cloudflare
  2. Piano

Delfi tech stack FAQ

What tools does Delfi use?

As of November 2026, runsonwhat has found 46 tools at Delfi (delfi.lv) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Meta Pixel, Mailchimp and Google Ad Manager. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 8, 2026.

What cloud does Delfi run on?

Delfi uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on delfi.lv. Amazon Web Services is used by 147,295 companies runsonwhat tracks.

What sales tools does Delfi use?

The sales tools runsonwhat has found at Delfi are Apollo.io (November 2026); no CRM shows up in Delfi's public records. runsonwhat found Apollo.io through Apollo.io code on delfi.lv. Apollo.io is used by 11,535 companies runsonwhat tracks.

What email provider does Delfi use?

Delfi uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 730,709 companies runsonwhat tracks.

What analytics tools does Delfi use?

Delfi uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on delfi.lv. Google Analytics is used by 903,803 companies runsonwhat tracks.

What marketing software does Delfi use?

Delfi uses Mailchimp for marketing, alongside OneSignal, Piano and Cxense, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp and code on delfi.lv. Mailchimp is used by 118,662 companies runsonwhat tracks.

How long has Delfi used Cloudflare?

Delfi has used Cloudflare since at least April 2023, going by the first public certificate of the delfi.lv subdomain that points at Cloudflare. Other long-running tools at Delfi include Piano (since May 2025).

Does Delfi use jQuery?

Yes. runsonwhat found jQuery at Delfi through jQuery code on delfi.lv. jQuery is a Frontend tool used by 927,173 companies runsonwhat tracks.

Does Delfi use AI tools?

Yes. runsonwhat has found Anthropic, OpenAI and TollBit at Delfi; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Delfi may use more AI tools than these.

Which companies have a tech stack similar to Delfi's?

The companies with the stacks most like Delfi's are El Español, Liverpool Echo, Express.co.uk and Bilanz, according to runsonwhat (November 2026). Each shares 22 to 29 tools with Delfi, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Delfi uses?

runsonwhat reads public records only. Of the 46 tools at Delfi, 19 were found through code on delfi.lv, 11 through website configuration files, 8 through DNS records, 6 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and delfi.lv 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.