80
Score
www.openstax.org
● Safe
Checked: 1 day ago
Site Title: OpenStax
Site Description: OpenStax offers free college textbooks for all types of students, making education accessible & affordable for everyone. Browse our list of available subjects!
🌐 Domain Information
- HTTPS✔️ Enabled
- Domain AgeN/A
- Indexed✔️ Yes
- Robots.txt✔️ Found
- Sitemap✔️ Found
- RegistrarN/A
⚡ Performance
- HTTP Status200
- Response Time81 ms
- Page Size12 KB
- Scripts6
- Iframes0
🧱 Structure & Content
- Favicon✔️ Yes
- Canonical❌ No
- Viewport✔️ Yes
- H1 Tags0
- Word Count10
- Internal Links0
- External Links0