HTTP Headers: leancloud.cn

Accept-Ranges
Access-Control-Allow-Origin
Access-Control-Expose-Headers
Access-Control-Max-Age
Age
Ali-Swift-Global-Savetime
Cache-Control
Connection
Content-Disposition
Content-Encoding
Content-Length
Content-Md5
Content-Transfer-Encoding
Content-Type
Date
EagleId
Etag
Last-Modified
Server
Timing-Allow-Origin
Vary
Via
X-Cache
X-Log
X-M-Log
X-M-Reqid
X-Qiniu-Zone
X-Qn-Meta-Cache-Control
X-Qnm-Cache
X-Reqid
X-Svr
X-Swift-CacheTime
X-Swift-SaveTime

Strict-Transport-Security (HSTS) forces browsers to use HTTPS. Content-Security-Policy (CSP) prevents XSS attacks by controlling which resources can load. X-Content-Type-Options stops MIME-type sniffing. X-Frame-Options blocks clickjacking by preventing iframe embedding.

leancloud.cn's security score of 0/100 reflects how many of these protective headers are configured. Higher scores indicate better defense against common web attacks.