Security Report Summary
A
| Site: | https://tandonbooks.org/ |
|---|---|
| IP Address: | 2400:cb00:2048:1::681c:c3f |
| Report Time: | 14 Aug 2018 22:05:47 UTC |
| Headers: |
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| Warning: | Grade capped at A, please see warnings below. |
Raw Headers
| HTTP/1.1 | 200 OK |
|---|---|
| Date | Tue, 14 Aug 2018 22:05:47 GMT |
| Content-Type | text/html |
| Transfer-Encoding | chunked |
| Connection | keep-alive |
| Set-Cookie | __cfduid=de624df553ecf9365555142bfcb0d4a221534284346; expires=Wed, 14-Aug-19 22:05:46 GMT; path=/; domain=.tandonbooks.org; HttpOnly; Secure |
| Last-Modified | Sat, 28 Jul 2018 19:10:52 GMT |
| Referrer-Policy | origin |
| X-Frame-Options | SAMEORIGIN |
| X-XSS-Protection | 1; mode=block |
| Accept-Ranges | bytes |
| Strict-Transport-Security | max-age=31536000; includeSubDomains; preload |
| X-Content-Type-Options | nosniff |
| Expect-CT | max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct" |
| Server | cloudflare |
| CF-RAY | 44a6b990aef328b2-SJC |
Missing Headers
| Content-Security-Policy | Content Security Policy is an effective measure to protect your site from XSS attacks. By whitelisting sources of approved content, you can prevent the browser from loading malicious assets. |
|---|---|
| Feature-Policy | Feature Policy is a new header that allows a site to control which features and APIs can be used in the browser. |
Other Services
| Sophos |
IT security products have become as complex as the networks they’re trying to secure. At Sophos we know that the solution to complexity is not more complexity. We tackle security challenges with clarity and confidence, knowing that simple security is better security. We offer free security software so you can check for security risks, remove viruses and protect your network. |
|---|
Warnings
| Referrer-Policy | The "origin" value is not recommended. |
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Additional Information
| Referrer-Policy | Referrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites. |
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| X-Frame-Options | X-Frame-Options tells the browser whether you want to allow your site to be framed or not. By preventing a browser from framing your site you can defend against attacks like clickjacking. |
| X-XSS-Protection | X-XSS-Protection sets the configuration for the cross-site scripting filters built into most browsers. The best configuration is "X-XSS-Protection: 1; mode=block". |
| Strict-Transport-Security | HTTP Strict Transport Security is an excellent feature to support on your site and strengthens your implementation of TLS by getting the User Agent to enforce the use of HTTPS. |
| X-Content-Type-Options | X-Content-Type-Options stops a browser from trying to MIME-sniff the content type and forces it to stick with the declared content-type. The only valid value for this header is "X-Content-Type-Options: nosniff". |
| Expect-CT | Expect-CT allows a site to determine if they are ready for the upcoming Chrome requirements and/or enforce their CT policy. |
| Server | Server value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2". |