Public technology profileOlder observations

esphome.io

Our stored observations for esphome.io include 9 technologies across 6 categories. The detected platform and tools include Starlight, Astro, Svelte.

9
Technologies
6
Categories
100%
Avg. confidence
32d ago
Latest scan attempt

Some signals could not be checked in the latest scan. Technologies shown may include retained earlier observations. Missing technologies are not confirmed absent.

Technology detections are dated observations and may change between scans. Confidence scores measure matching evidence, not verified accuracy.

Current snapshot

Detected technology stack

Grouped by category · confidence is a rule score, not measured accuracy

JavaScript frameworks

3 detected
Astro
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Svelte
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Swiper
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Other

2 detected
PWA
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
RSS
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

CDN & delivery

1 detected
Cloudflare
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Hosting & infrastructure

1 detected
Netlify
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Analytics

1 detected
Plausible
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

CMS

1 detected
Starlight
v0.41.7
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Publisher intelligence

Advertising ecosystem

Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.

Publisher declaration files were not checked in this scan.

Infrastructure

Network and security

DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.

Transport and email security

HTTPSObserved
HSTSNot observed on scanned response
SPFConfigured
DMARCConfigured · none
Certificate issuer
Google Trust Services WE1

Network footprint

Observed host
esphome.io
Nameservers
neil.ns.cloudflare.com, sara.ns.cloudflare.com
Resolved IPs
104.21.87.21, 172.67.168.170, 2606:4700:3034::6815:5715, 2606:4700:3035::ac43:a8aa
Provider evidence
Cloudflare, Google Trust Services, Netlify

Site signals

Content and capabilities

Structured data, languages, social platforms and page capabilities observed across the scanned pages.

Languages

en

Social platforms

githubyoutube

Currencies

USD

Observed capabilities

Responsive viewportApple touch iconBlog

Recent technology changes

Observed changes between stored scans, not vendor-confirmed installation dates.

First detected
Astro100% confidenceSep 12, 2026, 09:32 AM
First detected
Cloudflare100% confidenceSep 12, 2026, 09:32 AM
First detected
Netlify100% confidenceSep 12, 2026, 09:32 AM
First detected
PWA100% confidenceSep 12, 2026, 09:32 AM
First detected
Plausible100% confidenceSep 12, 2026, 09:32 AM
First detected
RSS100% confidenceSep 12, 2026, 09:32 AM
First detected
Starlight100% confidenceSep 12, 2026, 09:32 AM
First detected
Svelte100% confidenceSep 12, 2026, 09:32 AM
First detected
Swiper100% confidenceSep 12, 2026, 09:32 AM