Open
Cached
·
just now
22
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
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
4 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding
Caching Headers
1 headers
Cache-Control
Caching
max-age=300, must-revalidate
Content Headers
1 headers
Content-Type
Content
text/html; charset=UTF-8
Server Headers
2 headers
Server
Server
nginx
X-Powered-By
Server
WordPress VIP <https://wpvip.com>
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
10 headers
Date
Other
Thu, 06 Nov 2025 15:57:31 GMT
Host-Header
Other
a9130478a60e5f9135f765b23f26593b
Link
Other
<https://foursquare.com/>; rel=shortlink
Log-Origin
Other
name=F_foursquare_com_landing
Via
Other
1.1 varnish
X-Cache
Other
HIT, MISS
X-Cache-Hits
Other
0
X-Hacker
Other
If you're reading this, you should visit https://join.a8c.com/viphacker and apply to join the fun, mention this header.
X-Rq
Other
jfk2 181 249 80
X-Served-By
Other
cache-lga21993-LGA
Recommendations
Enable compression (gzip/brotli) to improve performance
Consider removing X-Powered-By header to hide server technology
Analysis completed in 60ms