home-assistant.io
Home Assistant
Last scanned Jul 18, 2026, 8:49 PM
Overall score
Excellent
Top issues to fix
3 issues found
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
Summary
Open source home automation that puts local control and privacy first. This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.
SEO
1 issue(s) found
Performance
468 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Home Assistant
- Description
- Open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a...
- Canonical
- https://www.home-assistant.io/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.26.4.238
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT |
|
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- home-assistant.io
- Valid from
- May 22, 2026
- Valid to
- Aug 20, 2026
- Days until expiry
- 32
- SAN domains
- home-assistant.io, *.home-assistant.io
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 6
Links
44 internal · 50 external · 1 broken
Images
33 total · 1 missing alt
Scripts / Styles
19 scripts · 4 stylesheets
JS / CSS size
557 KB · 0 B
Page size
569 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 4001
SEO issues
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://home-assistant.io
- Final URL
- https://www.home-assistant.io/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 457 ms
- HTML size
- 569 KB
- Redirect chain
- https://home-assistant.io → https://www.home-assistant.io/
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Frequently asked questions
- What technology does home-assistant.io use?
- home-assistant.io is built with Cloudflare Analytics.
- Is home-assistant.io secure (HTTPS)?
- Yes. home-assistant.io uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Aug 20, 2026.
- Who hosts home-assistant.io?
- home-assistant.io is hosted on Cloudflare, behind Cloudflare CDN.
- What is home-assistant.io's SEO score?
- home-assistant.io scored 90/100 for SEO in the latest analysis (excellent).
- What is home-assistant.io's overall website score?
- home-assistant.io has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card