DNS Gurus
Cached · just now
24 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000; preload
Content-Security-Policy
Weak
upgrade-insecure-requests
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
X-BF-User-Edition, Accept-Encoding, X-BF-Canary, X-BF-Canary-Site-Router, X-BF-Canary-Perimeter, X-BF-Canary-Feed-UI, X-BFMem-Type

Caching Headers

5 headers
Age
Caching
49
Cache-Control
Caching
no-cache, no-store, must-revalidate
Etag
Caching
"202dd1-VuoKpXHcPK3E/Bns1RBRo5jDuNw"
Expires
Caching
0
Pragma
Caching
no-cache

Content Headers

3 headers
Content-Language
Content
en
Content-Length
Content
2108881
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
ccpa=true; expires=Wed, 28 Jan 2026 13:52:31 GMT; path=/; domain=www.buzzfeed.com;

Other Headers

8 headers
Date
Other
Wed, 14 Jan 2026 13:52:31 GMT
Document-Policy
Other
js-profiling
Timing-Allow-Origin
Other
*
Via
Other
1.1 varnish
X-Cache
Other
MISS, HIT
X-Cache-Hits
Other
0, 1
X-Request-Id
Other
eae218c5902f3a0638847c5e3b5f5a97
X-Served-By
Other
cache-iad-kcgs7200150-IAD, cache-iad-kcgs7200137-IAD

Recommendations

Enable compression (gzip/brotli) to improve performance