Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 188.114.97.2 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
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 188.114.97.2
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Performance
| DNS Lookup | 37.3 ms |
| TCP Connect | 39.3 ms |
| TLS Handshake | 10.8 ms |
| Time To First Byte (TTFB) | 280.9 ms |
| Content Download | 0.4 ms |
| Total Response Time | 281.2 ms |
DNS Lookup 37.3 ms
TCP Connect 39.3 ms
TLS Handshake 10.8 ms
Time To First Byte (TTFB) 280.9 ms
Content Download 0.4 ms
Total Response Time 281.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | same-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy same-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Find the Best Indie Books at Books2Read.com |
Title Find the Best Indie Books at Books2Read.com
Detected Technologies
| Technology | jQuery Google Analytics Cloudflare |
Technology jQuery Google Analytics Cloudflare
HTTP Headers
| Date
| Thu, 20 Aug 2026 07:39:30 GMT |
| Content-type
| text/html; charset=utf-8 |
| Content-language
| en |
| Cross-origin-opener-policy
| same-origin |
| Nel
| {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1} |
| Referrer-policy
| same-origin |
| Report-to
| {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=dDiTgzjsRSTbdiw5peT8C2peKYvE%2FyDJVT1tfYSDfTQ%3D\u0026sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add\u0026ts=1787211569"}],"max_age":3600} |
| Reporting-endpoints
| heroku-nel="https://nel.heroku.com/reports?s=dDiTgzjsRSTbdiw5peT8C2peKYvE%2FyDJVT1tfYSDfTQ%3D&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&ts=1787211569" |
| Server
| cloudflare |
| Set-cookie
| b2r_sessionid=l5qrgx9eb6tnho632ucf5n59kal9fti9; expires=Thu, 03 Sep 2026 07:39:29 GMT; HttpOnly; Max-Age=1209600; Path=/; SameSite=Lax; Secure |
| Vary
| Cookie, Accept-Language |
| Via
| 2.0 heroku-router |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a2dfbe975930a9b8-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Msapplication-TileColor | #1b3b4f |
| Msapplication-TileImage |  |
| Theme-color | #49c763 |
Date Thu, 20 Aug 2026 07:39:30 GMT
Content-type text/html; charset=utf-8
Content-language en
Cross-origin-opener-policy same-origin
Nel {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Referrer-policy same-origin
Report-to {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=dDiTgzjsRSTbdiw5peT8C2peKYvE%2FyDJVT1tfYSDfTQ%3D\u0026sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add\u0026ts=1787211569"}],"max_age":3600}
Reporting-endpoints heroku-nel="https://nel.heroku.com/reports?s=dDiTgzjsRSTbdiw5peT8C2peKYvE%2FyDJVT1tfYSDfTQ%3D&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&ts=1787211569"
Server cloudflare
Set-cookie b2r_sessionid=l5qrgx9eb6tnho632ucf5n59kal9fti9; expires=Thu, 03 Sep 2026 07:39:29 GMT; HttpOnly; Max-Age=1209600; Path=/; SameSite=Lax; Secure
Vary Cookie, Accept-Language
Via 2.0 heroku-router
X-content-type-options nosniff
X-frame-options DENY
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a2dfbe975930a9b8-CDG
Alt-svc h3=":443"; ma=86400
