runsonwhat

Plazo's tech stack

What does Plazo use?

Plazo (plazo.es) uses at least 12 tools we can see from public records, including Yandex 360 for email and documents, Freshdesk for customer support, Mailchimp Transactional for email delivery and GlobalSign for security. Last checked .

Based in
Spain
LinkedIn
Company page
Re-check liveVisit plazo.es
Tools found
12
Categories
8
Layers
5 of 5
Changes seen
1

Plazo's stack, layer by layer

Of 12 tools, 5 came from website code, 3 from DNS verification records, 2 from email records and 2 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.

Edge & Hosting

1 tool, 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

3 tools, how they find and keep customers

Marketing

Support & Docs

Company Ops

6 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

What changed at Plazo

Recent starts and stops

  1. StoppedYandex Webmaster

Companies like Plazo also use

Tools common among companies with a similar stack that we haven't found at Plazo.

Companies with a stack like Plazo's

Ranked by shared tools, with rare tools counting more.

Plazo tech stack FAQ

What tools does Plazo use?

As of November 2026, runsonwhat has found 12 tools at Plazo (plazo.es) in public records. Edge & Hosting: Cloudflare. Application: Gatsby. Data & Observability: Google Analytics. Go-to-market: WhatsApp Business and Freshdesk. Company Ops: Microsoft 365, reCAPTCHA and Mailchimp Transactional. Last checked November 8, 2026.

What email provider does Plazo use?

Plazo uses Microsoft 365 for email and office software, alongside Yandex 360, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 732,144 companies runsonwhat tracks.

What does Plazo use for customer support?

Plazo uses WhatsApp Business for customer support and documentation, alongside Freshdesk, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on plazo.es. WhatsApp Business is used by 138,741 companies runsonwhat tracks.

What analytics tools does Plazo use?

Plazo uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on plazo.es. Google Analytics is used by 903,831 companies runsonwhat tracks.

Does Plazo use Cloudflare?

Yes. runsonwhat found Cloudflare at Plazo through DNS records that point at Cloudflare and code on plazo.es. Cloudflare is a CDN & Edge tool used by 732,181 companies runsonwhat tracks.

Has Plazo changed tools recently?

Yes. On runsonwhat's rechecks, Plazo stopped using Yandex Webmaster (latest on November 8, 2026). A change counts only between two checks of plazo.es done the same way.

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

The companies with the stacks most like Plazo's are First Fence, Sages, Bold and Ackee s.r.o., according to runsonwhat (November 2026). Each shares 3 to 5 tools with Plazo, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Plazo uses?

runsonwhat reads public records only. Of the 12 tools at Plazo, 5 were found through code on plazo.es, 4 through DNS records, 2 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and plazo.es 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.