Security Report Summary
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Site: https://issuu.com/hadehana
IP Address: 151.101.1.55
Report Time: 07 Jun 2026 17:20:42 UTC
Headers:
  • X-Content-Type-Options
  • X-Frame-Options
  • Content-Security-Policy
  • Referrer-Policy
  • Permissions-Policy
  • Strict-Transport-Security
Advanced:
Your site could be at risk, let’s perform a deeper security analysis of your site and APIs:
Missing Headers
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.
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.
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Warnings
Strict-Transport-SecurityThe "max-age" directive is too small. The minimum recommended value is 2592000 (30 days).
Status code indicates errorThe status code of the response indicates an error. Not all headers may be set when the response is an error.
Raw Headers
HTTP/2500
link<https://static.issuu.com/fe/silkscreen/0.0.3384/icons/gradient/icon-canva-gradient.svg>; rel=preload; as="image", </content-consumption/assets/_next/static/media/CardUseCases.75f310a7.png>; rel=preload; as="image", <https://static.issuu.com/fe/silkscreen/0.0.3384/icons/gradient/icon-instagram-gradient.svg>; rel=preload; as="image", </content-consumption/assets/_next/static/css/cd5398718095cce5.css>; rel=preload; as="style", </content-consumption/assets/_next/static/css/d20463b1f64dc0bb.css>; rel=preload; as="style", </content-consumption/assets/_next/static/css/8ccd48635860bd3a.css>; rel=preload; as="style", </content-consumption/assets/_next/static/css/f5e21e1b54ef0bb2.css>; rel=preload; as="style", </content-consumption/assets/_next/static/css/399c7d7f177bbde6.css>; rel=preload; as="style", </content-consumption/assets/_next/static/css/677ec88c10708584.css>; rel=preload; as="style", </content-consumption/assets/_next/static/css/094def51edb8367d.css>; rel=preload; as="style"
x-powered-byNext.js
cache-controlprivate, no-cache, no-store, max-age=0, must-revalidate
content-typetext/html; charset=utf-8
content-encodinggzip
accept-chUA-Arch,UA-Full-Version,UA-Mobile,UA-Model,UA-Platform-Version,UA-Platform,UA,ECT,DPR,Downlink,Save-Data,Width,Viewport-Width
x-content-type-optionsnosniff
accept-rangesbytes
via1.1 varnish, 1.1 varnish
dateSun, 07 Jun 2026 17:20:42 GMT
x-served-bycache-iad-kcgs7200103-IAD, cache-dub4389-DUB
x-cacheMISS, MISS
x-cache-hits0, 0
x-timerS1780852835.197873,VS0,VE7184
varyrsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding
strict-transport-securitymax-age=300
x-frame-optionsSAMEORIGIN
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
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 seems to have been altered to remove such information, but could still be removed.
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".
strict-transport-securityHTTP 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-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.