Open
Cached
·
just now
20
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000;
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
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
- • Add Content-Security-Policy header to prevent XSS attacks
- • Consider adding Permissions-Policy to control browser features
Performance Headers
1 headers
Connection
Performance
keep-alive
Caching Headers
4 headers
Age
Caching
276
Cache-Control
Caching
max-age=0
Expires
Caching
Mon, 03 Nov 2025 09:04:17 GMT
Pragma
Caching
no-cache
Content Headers
2 headers
Content-Length
Content
51471
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
cf_country-region=US-IL; Domain=jetbrains.com; Path=/; Secure
Other Headers
6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Date
Other
Mon, 03 Nov 2025 09:04:17 GMT
Via
Other
1.1 42d5fcec36fd38fa462bcec0f5f654fe.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
VQLuFNJuyf3C0VhKjTWr1CmU-XAvgD6Iw_jMHtJTzJ0IQxe8tJFl2g==
X-Amz-Cf-Pop
Other
IAD61-P9
X-Cache
Other
Hit from cloudfront
Recommendations
Enable compression (gzip/brotli) to improve performance
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