Monitor status
Up (200)
Classifies uptime checks into operational, blocked, timeout, SSL, DNS, and other categories.
Response time
601ms
TTFB
381ms
Uptime (48h)
100.0%
Avg response
479ms
Time to First Byte
0.381s
How long it took the website to start responding.
Full Load Time
0.601s
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: 100 days left
Certificate validity and expiry details.
SEO snapshot
Run a one-off audit to start tracking SEO health alongside uptime. What does this score mean?
No SEO data yet
Audits cover meta tags, headings, social previews, structured data, and technical signals. Each run is saved so you can watch the trend.
Trends
Performance and uptime over the last 48 hours. What is TTFB?
Performance
Response time over 524 checks in the last 48 hours.
Average
479 ms
Fastest
190 ms
Slowest
1617 ms
P95
905 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 expiry100
IssuerGlobalSign GCC R46 OV TLS CA 2025
Subjectwww.bbc.com
ProtocolHTTP/1.x
Network & connection
DNS lookup2 ms · OK
TCP connect7 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 size908.5 KB
Canonicalhttps://www.bbc.co.uk/
Robots metamax-image-preview:large
Recent history
Last 10 results.
Time
State
HTTP
Response
TTFB
15th Oct 2026 at 8:47 pm
UP
200
601 ms
381 ms
15th Oct 2026 at 8:41 pm
UP
200
366 ms
233 ms
15th Oct 2026 at 8:36 pm
UP
200
284 ms
165 ms
15th Oct 2026 at 8:31 pm
UP
200
403 ms
283 ms
15th Oct 2026 at 8:25 pm
UP
200
378 ms
284 ms
15th Oct 2026 at 8:19 pm
UP
200
305 ms
215 ms
15th Oct 2026 at 8:13 pm
UP
200
395 ms
284 ms
15th Oct 2026 at 8:08 pm
UP
200
322 ms
241 ms
15th Oct 2026 at 8:02 pm
UP
200
579 ms
473 ms
15th Oct 2026 at 7:57 pm
UP
200
447 ms
290 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": 0.002,
"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": 930294,
"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": 100,
"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": 0.007,
"tcp_ok": true,
"title": "BBC - Home",
"total_time_sec": 0.601,
"ttfb_sec": 0.381
}