What powers nabu.io?

Last seen Aug 2026 · 21 technologies across 13 categories

Analytics

Google Analytics
since Aug 2022
HubSpot Analytics
since Aug 2022

CDN

Cloudflare
since Aug 2022
Google Hosted Libraries
since Apr 2025

Documentation

Zendesk
since Jun 2024

Ecommerce

Webflow Ecommerce
since Jan 2023

Email

Google Workspace
since Aug 2022
Mailjet
since Aug 2022
Sendgrid
since May 2024

Font scripts

Google Font API
since Aug 2022

JavaScript libraries

core-js v3.0.1
since Aug 2022
jQuery v3.5.1
since Aug 2022

Marketing automation

HubSpot
since Aug 2022

Miscellaneous

HTTP/3
since Nov 2024
Open Graph
since Nov 2022
Webpack
since Apr 2025

Page builders

Webflow
since Jan 2023

Security

Cloudflare Bot Management
since Aug 2022
HSTS
since Nov 2022

Tag managers

Google Tag Manager
since Aug 2022

Translation

Weglot
since Oct 2023

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

2.77 / 10 · ranked #2,046,493 of all domains

23 referring domains · OpenPageRank

Infrastructure

  • Hosted on Cloudflare (198.202.211.1, IPv6)
  • DNS: Cloudflare DNS
  • Email: no MX record returned, SPF names Google Workspace
  • Email security: SPF (soft fail), DMARC quarantine
  • SSL: Google Trust Services, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 8,572,147, 3 hosts
  • Verified with: Brevo, Google, Microsoft 365

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
en.nabu.io 20
www.nabu.io 20
nabu.io 7

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