Open
Cached
·
just now
31
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=63072000; includeSubdomains; preload
Content-Security-Policy
Weak
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Significantly strengthen CSP directives
- • Consider adding Permissions-Policy to control browser features
Performance Headers
3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive
Vary
Performance
Cookie,Accept-Encoding
Caching Headers
5 headers
Age
Caching
2907
Cache-Control
Caching
max-age=2764800, public
Etag
Caching
W/"1762527361:dtagent10321250829153603GPAK"
Expires
Caching
Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified
Caching
Fri, 07 Nov 2025 14:56:00 GMT
Content Headers
3 headers
Content-Language
Content
en
Content-Length
Content
122499
Content-Type
Content
text/html; charset=UTF-8
Server Headers
1 headers
Server
Server
Apache
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
dtCookiedgtcdnr2=v_4_srv_3_sn_08F1BDB70EBD617BB362DDAF39A6F2F7_perc_100000_ol_0_mul_1_app-3Acff6532c80af1c10_1; Path=/; Domain=.energy.gov
Other Headers
12 headers
Cache-Tags
Other
HIT
Date
Other
Fri, 07 Nov 2025 14:56:32 GMT
Nrgenv
Other
nrg-prod
Via
Other
1.1 7188701415bacec1212330181f9c1646.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
r6zSxgPSslpdvDGOsYFOe4mqVLFNN8SZCnhxcFJO8ljh0zZ7Of0yBw==
X-Amz-Cf-Pop
Other
IAD61-P4
X-Cache
Other
Hit from cloudfront
X-Drupal-Cache
Other
MISS
X-Drupal-Dynamic-Cache
Other
MISS
X-Oneagent-Js-Injection
Other
true
X-Ruxit-Js-Agent
Other
true
X-Varnish
Other
6782977 6127930
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 271ms