Security Report Summary
D
| Site: | http://159.223.65.197/ - (Scan again over https) |
|---|---|
| IP Address: | 159.223.65.197 |
| Report Time: | 31 Jan 2023 00:33:51 UTC |
| Headers: |
|
| Warning: | Grade capped at A, please see warnings below. |
Supported By
Raw Headers
| HTTP/1.1 | 200 OK |
|---|---|
| Server | nginx/1.21.6 |
| Date | Tue, 31 Jan 2023 00:33:50 GMT |
| Content-Type | text/html; charset=UTF-8 |
| Content-Length | 28335 |
| Connection | keep-alive |
| Cache-Control | max-age=1800, public |
| Content-Encoding | gzip |
| Content-Language | en |
| Etag | W/"1675113572" |
| Expires | Sun, 19 Nov 1978 05:00:00 GMT |
| Last-Modified | Mon, 30 Jan 2023 21:19:32 GMT |
| Link | <https://www.du.edu/>; rel="canonical", <https://www.du.edu/>; rel="shortlink" |
| Permissions-Policy | interest-cohort=() |
| Strict-Transport-Security | max-age=300 |
| X-Content-Type-Options | nosniff |
| X-Drupal-Cache | HIT |
| X-Drupal-Dynamic-Cache | HIT |
| X-Frame-Options | SAMEORIGIN |
| X-Generator | Drupal 9 (https://www.drupal.org) |
| X-Pantheon-Styx-Hostname | styx-fe1-b-5ddd75d66f-9fh8f |
| X-Styx-Req-Id | d5fbc7f5-a0e3-11ed-8ed5-5a1e72426853 |
| X-Ua-Compatible | IE=edge |
| Age | 829 |
| Accept-Ranges | bytes |
| Via | 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish |
| X-Served-By | cache-chi-kigq8000109-CHI, cache-qpg1274-QPG, cache-qpg1274-QPG, cache-qpg1248-QPG |
| X-Cache | HIT, HIT, MISS, MISS |
| X-Cache-Hits | 3, 31, 0, 0 |
| X-Timer | S1675125231.759817,VS0,VE5 |
| Vary | Accept-Encoding, Cookie, Cookie, Cookie, orig-host |
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. |
|---|---|
| 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. |
Warnings
| Site is using HTTP | This site was served over HTTP and did not redirect to HTTPS. |
|---|
Upcoming Headers
| Cross-Origin-Embedder-Policy | Cross-Origin Embedder Policy allows a site to prevent assets being loaded that do not grant permission to load them via CORS or CORP. |
|---|---|
| Cross-Origin-Opener-Policy | Cross-Origin Opener Policy allows a site to opt-in to Cross-Origin Isolation in the browser. |
| Cross-Origin-Resource-Policy | Cross-Origin Resource Policy allows a resource owner to specify who can load the resource. |
Additional Information
| Server | This Server header seems to advertise the software being run on the server but you can remove or change this value. |
|---|---|
| Permissions-Policy | Permissions Policy is a new header that allows a site to control which features and APIs can be used in the browser. |
| Strict-Transport-Security | HTTP Strict Transport Security is an excellent feature to support on your site and strengthens your implementation of TLS. That said, the HSTS header must not be returned over a HTTP connection, only 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". |
| 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. |