DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000; includeSubdomains;preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

3 headers
Cache-Control
Caching
public, max-age=53
Etag
Caching
W/"586c-64673bc2b9a56-gzip"
Last-Modified
Caching
Sun, 21 Dec 2025 10:25:52 GMT

Content Headers

2 headers
Content-Length
Content
22636
Content-Type
Content
text/html;charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

7 headers
Akamai-Cache-Status
Other
Hit from child
Alt-Svc
Other
h3=":443"; ma=93600
Date
Other
Sun, 21 Dec 2025 10:29:49 GMT
X-Akamai-Edgescape
Other
georegion=288,country_code=US,region_code=VA,city=HERNDON,dma=511,pmsa=8840,msa=8872,areacode=703,county=FAIRFAX,fips=51059,lat=38.9807,long=-77.3799,timezone=EST,zip=20170-20172+20192+22095,continent=NA,throughput=vhigh,bw=5000,asnum=21769,location_id=0
X-Served-By
Other
cache-iad-kjyo7100089-IAD
X-Timer
Other
S1766312752.043646,VS0,VS0,VE422
X-Vhost
Other
aot-publish

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 766ms