Monitor status
Up (200)
Classifies uptime checks into operational, blocked, timeout, SSL, DNS, and other categories.
Response time
47ms
TTFB
24ms
Uptime (48h)
100.0%
Avg response
149ms
Time to First Byte
0.024s
How long it took the website to start responding.
Full Load Time
0.047s
Total transfer time for the checked endpoint.
Caching
Max-age 0s
Cache policy discovered in headers.
Security Headers
6/6 present
Recommended response security headers.
SSL/TLS
Valid: 137 days left
Certificate validity and expiry details.
SEO snapshot
Latest score and how it has changed over time. What does this score mean?
89/ 100
Trends
Performance and uptime over the last 48 hours. What is TTFB?
Performance
Response time over 527 checks in the last 48 hours.
Average
149 ms
Fastest
36 ms
Slowest
781 ms
P95
423 ms
Security & SSL
Security headers
HeaderStatus
Content-Security-Policy
Present
Strict-Transport-Security
Present
X-Frame-Options
Present
X-Content-Type-Options
Present
Referrer-Policy
Present
Permissions-Policy
Present
SSL certificate
Status
Valid
Days until expiry137
IssuerGlobalSign GCC R46 OV TLS CA 2025
Subjectwww.bbc.com
ProtocolHTTP/1.x
Network & connection
DNS lookup1 ms · OK
TCP connect2 ms · OK
Redirects0 hop(s)
Final URLhttps://www.bbc.co.uk/
Compressiongzip
Cache-Controlprivate, stale-if-error=90, stale-while-revalidate=30, max-age=0, must-revalidate
Content & SEO
Page titleBBC - Home
HTML size807.7 KB
Canonicalhttps://www.bbc.co.uk/
Robots metamax-image-preview:large
Recent history
Last 10 results.
Time
State
HTTP
Response
TTFB
9th Sep 2026 at 4:48 am
UP
200
47 ms
24 ms
9th Sep 2026 at 4:43 am
UP
200
194 ms
98 ms
9th Sep 2026 at 4:38 am
UP
200
107 ms
60 ms
9th Sep 2026 at 4:32 am
UP
200
86 ms
55 ms
9th Sep 2026 at 4:27 am
UP
200
102 ms
45 ms
9th Sep 2026 at 4:22 am
UP
200
60 ms
39 ms
9th Sep 2026 at 4:16 am
UP
200
63 ms
50 ms
9th Sep 2026 at 4:10 am
UP
200
237 ms
151 ms
9th Sep 2026 at 4:05 am
UP
200
151 ms
52 ms
9th Sep 2026 at 3:59 am
UP
200
36 ms
28 ms
Raw payload
{
"cache_control": "private, stale-if-error=90, stale-while-revalidate=30, max-age=0, must-revalidate",
"canonical": "https://www.bbc.co.uk/",
"compression": "gzip",
"content_keyword_ok": null,
"dns_ok": true,
"dns_time_sec": 0.001,
"etag": null,
"final_url": "https://www.bbc.co.uk/",
"hsts_present": true,
"monitor_status": "UP",
"monitor_url": "https://www.bbc.co.uk/",
"page_size_bytes": 827109,
"redirects": [],
"request_method": "GET",
"robots_meta": "max-image-preview:large",
"security_headers": {
"Content-Security-Policy": true,
"Permissions-Policy": true,
"Referrer-Policy": true,
"Strict-Transport-Security": true,
"X-Content-Type-Options": true,
"X-Frame-Options": true
},
"ssl": {
"alpn": null,
"ssl_days_until_expiry": 137,
"ssl_expires_on": "24 Jan 2027",
"ssl_issuer_cn": "GlobalSign GCC R46 OV TLS CA 2025",
"ssl_subject_cn": "www.bbc.com",
"ssl_valid": true,
"ssl_valid_from": "21 Aug 2026"
},
"status": 200,
"tcp_connect_time_sec": 0.002,
"tcp_ok": true,
"title": "BBC - Home",
"total_time_sec": 0.047,
"ttfb_sec": 0.024
}