hackaday.io
Hackaday.io | The world's largest collaborative hardware development community.
Last scanned Aug 1, 2026, 3:00 PM · 6 views
Overall score
Great
Summary
Discover. This website uses Google Analytics. SEO is fair (70/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.
Top issues to fix
8 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+2 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
831 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+1 overall since Jul 25, 2026
- Overall
- 86
- SEO
- 70
- Security
- 90
- Performance
- 100
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Hackaday.io | The world's largest collaborative hardware development community.
- Description
- Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.
- Canonical
- https://hackaday.io
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- *.hackaday.io
- Valid from
- Jul 9, 2026
- Valid to
- Oct 7, 2026
- Days until expiry
- 66
- SAN domains
- *.hackaday.io, hackaday.io
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 5 · H2 0 · H3 5
Links
19 internal · 6 external · 20 broken
Images
16 total · 8 missing alt
Scripts / Styles
12 scripts · 1 stylesheets
JS / CSS size
1.4 KB · 0 B
Page size
30.1 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://hackaday.io
- Final URL
- https://hackaday.io
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 831 ms
- HTML size
- 30.1 KB
- Redirect chain
- https://hackaday.io
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does hackaday.io use?
- hackaday.io is built with Google Analytics.
- Is hackaday.io secure (HTTPS)?
- Yes. hackaday.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 7, 2026.
- Who hosts hackaday.io?
- Hosting provider information for hackaday.io is not available yet.
- What is hackaday.io's SEO score?
- hackaday.io scored 70/100 for SEO in the latest analysis (fair).
- What is hackaday.io's overall website score?
- hackaday.io has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
- Has hackaday.io's score changed over time?
- hackaday.io's overall score has improved by 1 point (from 85 to 86) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card