Open
Cached
·
just now
20
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=2592000
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Significantly strengthen CSP directives
- • Consider adding Permissions-Policy to control browser features
Performance Headers
3 headers
Connection
Performance
keep-alive
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding,User-Agent
Caching Headers
4 headers
Age
Caching
1637108
Cache-Control
Caching
public, max-age=16070400
Expires
Caching
Thu, 28 May 2026 08:05:18 GMT
Last-Modified
Caching
Tue, 04 Nov 2025 09:17:44 GMT
Content Headers
1 headers
Content-Type
Content
text/html; charset=UTF-8
Server Headers
1 headers
Server
Server
cloudflare
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
_cfuvid=UimwDRsqJczfu28Gb9qLTPAdDkJ2bm0vlvwz2dMwex8-1763885118529-0.0.1.1-604800000; path=/; domain=.highcharts.com; HttpOnly; Secure; SameSite=None
Other Headers
4 headers
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9a2f2926ac72c950-IAD
Date
Other
Sun, 23 Nov 2025 08:05:18 GMT
Link
Other
<https://www.highcharts.com/blog/wp-json/>; rel="https://api.w.org/", <https://www.highcharts.com/blog/wp-json/wp/v2/pages/20807>; rel="alternate"; title="JSON"; type="application/json"
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 111ms