Security Report Summary
R
Redirect: Click here to follow the redirect to https://www.abacus.cz/.
Site: http://abacus.cz/ - (Scan again over https)
IP Address: 176.62.236.210
Report Time: 29 Mar 2024 05:49:26 UTC
Headers:
  • Content-Security-Policy
  • X-Frame-Options
  • X-Content-Type-Options
  • Referrer-Policy
  • Permissions-Policy
Warning: Grade capped at A, please see warnings below.
Advanced:
Perform a deeper security analysis of your website and APIs:
Missing Headers
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Warnings
Site is using HTTPThis site was served over HTTP and did not redirect to HTTPS.
Content-Security-PolicyThis policy contains 'unsafe-inline' which is dangerous in the default-src directive. This policy contains 'unsafe-eval' which is dangerous in the default-src directive.
Referrer-PolicyThe "unsafe-url" value is not recommended.
Raw Headers
HTTP/1.1301 Moved Permanently
Content-Typetext/html
Locationhttps://www.abacus.cz/
ServerMicrosoft-IIS/8.5
X-Powered-ByASP.NET
Strict-Transport-Securitymax-age=31536000
Content-Security-Policydefault-src 'unsafe-inline' 'unsafe-eval' abacus.cz *.abacus.cz evolveo.com *.evolveo.com evolveo.eu *.evolveo.eu salente.cz *.salente.cz gls-czech.cz *.gls-czech.cz teamviewer.com *.teamviewer.com secure.skypeassets.com smartlook.cloud *.smartlook.cloud im9.cz *.im9.cz *.doubleclick.net heureka.cz *.heureka.cz *.cdn77.org youtube.com *.youtube.com facebook.com *.facebook.com facebook.net *.facebook.net smartlook.com *.smartlook.com smartsuppchat.com *.smartsuppchat.com smartsup.com *.smartsup.com smartsupp.com *.smartsupp.com *.googleapis.com *.googletagmanager.com *.google-analytics.com google.com *.google.com google.cz *.google.cz *.jquery.com wss://*.smartsupp.com; font-src * 'self' data:
X-Frame-OptionsSAMEORIGIN
X-Content-Type-Optionsnosniff
Referrer-Policyunsafe-url
Feature-Policy
DateFri, 29 Mar 2024 05:49:26 GMT
Connectionclose
Content-Length232
Upcoming Headers
Cross-Origin-Embedder-PolicyCross-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-PolicyCross-Origin Opener Policy allows a site to opt-in to Cross-Origin Isolation in the browser.
Cross-Origin-Resource-PolicyCross-Origin Resource Policy allows a resource owner to specify who can load the resource.
Additional Information
ServerThis Server header seems to advertise the software being run on the server but you can remove or change this value.
X-Powered-ByX-Powered-By can usually be seen with values like "PHP/5.5.9-1ubuntu4.5" or "ASP.NET". Trying to minimise the amount of information you give out about your server is a good idea. This header should be removed or the value changed.
Strict-Transport-SecurityHTTP 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.
Content-Security-PolicyContent 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. Analyse this policy in more detail. You can sign up for a free account on Report URI to collect reports about problems on your site.
X-Frame-OptionsX-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-Content-Type-OptionsX-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-PolicyReferrer 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.
Feature-PolicyFeature Policy has been renamed to Permissions Policy, see the details here.