Security Report Summary
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Site: | https://dev.to/klikvegas | ||
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IP Address: | 151.101.2.217 | ||
Report Time: | 24 Apr 2024 13:32:33 UTC | ||
Headers: |
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Advanced: |
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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. |
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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. Recommended value "X-Frame-Options: SAMEORIGIN". |
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". |
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. |
Permissions-Policy | Permissions Policy is a new header that allows a site to control which features and APIs can be used in the browser. |
Warnings
Status code indicates error | The status code of the response indicates an error. Not all headers may be set when the response is an error. |
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Raw Headers
HTTP/2 | 404 |
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server | Cowboy |
report-to | {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1713965553&sid=929419e7-33ea-4e2f-85f0-7d8b7cd5cbd6&s=uHSao5W%2Bild1%2BlLyjKdyZa%2Byggw2MCd2RuE6FqhJD%2Bg%3D"}]} |
reporting-endpoints | heroku-nel=https://nel.heroku.com/reports?ts=1713965553&sid=929419e7-33ea-4e2f-85f0-7d8b7cd5cbd6&s=uHSao5W%2Bild1%2BlLyjKdyZa%2Byggw2MCd2RuE6FqhJD%2Bg%3D |
nel | {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]} |
content-type | text/html; charset=UTF-8 |
x-request-id | 5cb54d21-17cd-49ec-b71f-ae774b19d2c1 |
x-runtime | 0.033859 |
via | 1.1 vegur, 1.1 varnish, 1.1 varnish |
content-encoding | gzip |
access-control-allow-origin | * |
accept-ranges | bytes |
age | 0 |
date | Wed, 24 Apr 2024 13:32:33 GMT |
x-served-by | cache-den8251-DEN, cache-sjc10033-SJC |
x-cache | MISS, MISS |
x-cache-hits | 0, 0 |
x-timer | S1713965554.848201,VS0,VE112 |
vary | X-Loggedin, Accept-Encoding |
strict-transport-security | max-age=31557600 |
content-length | 778 |
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. |
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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 | Server value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2". |
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report-to | Report-To enables the Reporting API. This allows a website to collect reports from the browser about various errors that may occur. You can sign up for a free account on Report URI to collect these reports. |
nel | Network Error Logging is a new header that instructs the browser to send reports during various network or application errors. You can sign up for a free account on Report URI to collect these reports. |
access-control-allow-origin | This is a very lax CORS policy. Such a policy should only be used on a public CDN. |
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. |