HTTP Headers Analysis for https://pypi.org
Analyzed on November 02, 2025 at 19:11 UTC
URL: https://pypi.org | Status: 200
19 Headers
Total Found
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Strong
base-uri; connect-src; default-src; +8 more
X-Frame-Options
Excellent
deny
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin-when-cross-origin
Permissions-Policy
Present
publickey-credentials-create=(self),publickey-credentials-get=(self),accelerometer=(),ambient-light-sensor=(),autoplay=(),battery=(),camera=(),display-capture=(),document-domain=(),encrypted-media=(),execution-while-not-rendered=(),execution-while-out-of-viewport=(),fullscreen=(),gamepad=(),geolocation=(),gyroscope=(),hid=(),identity-credentials-get=(),idle-detection=(),local-fonts=(),magnetometer=(),microphone=(),midi=(),otp-credentials=(),payment=(),picture-in-picture=(),screen-wake-lock=(),serial=(),speaker-selection=(),storage-access=(),usb=(),web-share=(),xr-spatial-tracking=()
Performance Headers
3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive
Vary
Performance
Accept-Encoding, Cookie
Caching Headers
1 headers
Etag
Caching
"pGW650ThSjzJdmgyipGElA"
Content Headers
2 headers
Content-Length
Content
23160
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
6 headers
Date
Other
Sun, 02 Nov 2025 19:11:26 GMT
X-Cache
Other
MISS, HIT, HIT
X-Cache-Hits
Other
0, 41, 1
X-Permitted-Cross-Domain-Policies
Other
none
X-Served-By
Other
cache-iad-kjyo7100046-IAD, cache-iad-kjyo7100172-IAD, cache-lga21943-LGA
X-Timer
Other
S1762110686.116597,VS0,VE2
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Analysis completed in 0ms