Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 207.54.136.33 |
| Server Software | CFS 1124 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 207.54.136.33
Server Software CFS 1124
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://overdrive.com:443 | 302 | HTTP/1.1 302 Found : Moved Temporarily |
| 2 | https://www.overdrive.com/ | 200 | HTTP/2 200 |
#1 URL https://overdrive.com:443
HTTP Status Code 302
Status HTTP/1.1 302 Found : Moved Temporarily
#2 URL https://www.overdrive.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 28.9 ms |
| TCP Connect | 30 ms |
| TLS Handshake | 3.3 ms |
| Time To First Byte (TTFB) | 243.9 ms |
| Content Download | 0.2 ms |
| Total Response Time | 244.1 ms |
DNS Lookup 28.9 ms
TCP Connect 30 ms
TLS Handshake 3.3 ms
Time To First Byte (TTFB) 243.9 ms
Content Download 0.2 ms
Total Response Time 244.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | OverDrive: Free ebooks, audiobooks & movies from your library. |
| Meta Description | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
| Open Graph Title | OverDrive: Free ebooks, audiobooks & movies from your library. |
| Open Graph Description | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
| Open Graph Image | /Content/img/OverDriveHomepage.png |
| Twitter Title | OverDrive: Free ebooks, audiobooks & movies from your library. |
| Twitter Description | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
Title OverDrive: Free ebooks, audiobooks & movies from your library. Meta Description Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. Open Graph Title OverDrive: Free ebooks, audiobooks & movies from your library. Open Graph Description Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. Open Graph Image /Content/img/OverDriveHomepage.png Twitter Title OverDrive: Free ebooks, audiobooks & movies from your library. Twitter Description Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. Detected Technologies
| Technology | Google Analytics |
Technology Google Analytics
HTTP Headers
| Date
| Wed, 19 Aug 2026 22:41:49 GMT |
| Content-type
| text/html; charset=utf-8 |
| Vary
| Accept-Encoding |
| Access-control-allow-origin
| * |
| X-cff
| B |
| Cache-control
| private |
| Region
| US - East |
| X-frame-options
| DENY |
| X-ua-compatible
| IE=edge |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| X-content-type-options
| nosniff |
| Referrer-policy
| no-referrer |
| Permissions-policy
| vr=(), midi=() |
| X-cf3
| M |
| Cf4age
| 0 |
| X-cf-tsc
| 1787179309 |
| Cf4ttl
| 10.000 |
| X-cf-forcetr
| 1 |
| X-cf2
| M |
| Server
| CFS 1124 |
| X-cf1
| 29520:fH.cdg1:co:1643202954:cacheN.cdg1-01:M |
| X-cf-reqid
| b00537fb83e57d8d2bba652ef7f51ed4 |
| Content-encoding
| gzip |
Meta Tags
| Viewport | initial-scale=1.0,width=device-width |
| Accept-language | en-US |
| Google-site-verification | w23kN0ygbxxrf4-Z6ITOgUY8Gy_QZTkQ2dyJbAhDYyA |
| Apple-itunes-app | app-id=1076402606, app-argument=myURL |
| Google-play-app | app-id=com.overdrive.mobile.android.libby |
| P:domain_verify | 720b677ba5f982c14dc43cc5eb338e68 |
| Description | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
Date Wed, 19 Aug 2026 22:41:49 GMT
Content-type text/html; charset=utf-8
Vary Accept-Encoding
Access-control-allow-origin *
X-cff B
Cache-control private
Region US - East
X-frame-options DENY
X-ua-compatible IE=edge
Strict-transport-security max-age=31536000; includeSubDomains; preload
X-content-type-options nosniff
Referrer-policy no-referrer
Permissions-policy vr=(), midi=()
X-cf3 M
Cf4age 0
X-cf-tsc 1787179309
Cf4ttl 10.000
X-cf-forcetr 1
X-cf2 M
Server CFS 1124
X-cf1 29520:fH.cdg1:co:1643202954:cacheN.cdg1-01:M
X-cf-reqid b00537fb83e57d8d2bba652ef7f51ed4
Content-encoding gzip
