HTTP Headers Analysis for http://softwaremill.com/open-source
Analyzed on November 02, 2025 at 03:49 UTC
URL: http://softwaremill.com/open-source | Status: 200
13 Headers
Total Found
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • 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
1 headers
Connection
Performance
keep-alive
Caching Headers
3 headers
Cache-Control
Caching
public, must-revalidate, proxy-revalidate, max-age=0
Etag
Caching
"0979a29ee06ffaf1dd88b77886586d40"
Last-Modified
Caching
Thu, 30 Oct 2025 14:18:32 GMT
Content Headers
2 headers
Content-Length
Content
152319
Content-Type
Content
text/html
Server Headers
1 headers
Server
Server
AmazonS3
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
6 headers
Date
Other
Sat, 01 Nov 2025 21:54:46 GMT
Via
Other
1.1 790dd2637efddd54756eabb102d0e234.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
0Egwtfhcy5P6e4hKTWEDmBon54aNLxNuGEWL1mDng4ooFcA4f_wfZQ==
X-Amz-Cf-Pop
Other
IAD61-P10
X-Amz-Version-Id
Other
RRm9dltt5kiKTNrW1IusIEiAgzJw6uyF
X-Cache
Other
Miss from cloudfront
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 0ms