Monitor status
Up (200)
Classifies uptime checks into operational, blocked, timeout, SSL, DNS, and other categories.
Response time
338ms
TTFB
44ms
Uptime (48h)
100.0%
Avg response
366ms
Time to First Byte
0.044s
How long it took the website to start responding.
Full Load Time
0.338s
Total transfer time for the checked endpoint.
Caching
Not set
Cache policy discovered in headers.
Security Headers
5/6 present
Recommended response security headers.
SSL/TLS
Valid — 85 days left
Certificate validity and expiry details.
SEO snapshot
Latest score and how it has changed over time. What does this score mean?
83
B
Trends
Performance and uptime over the last 48 hours. What is TTFB?
Performance
Response time over 1717 checks in the last 48 hours.
Average
366 ms
Fastest
227 ms
Slowest
1336 ms
P95
827 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
Missing
SSL certificate
Status
Valid
Days until expiry85
IssuerDigiCert Global G3 TLS ECC SHA384 2020 CA1
Subjectstripe.com
ProtocolHTTP/1.x
Network & connection
DNS lookup0 ms · OK
TCP connect13 ms · OK
Redirects1 hop(s) (307)
Final URLhttps://stripe.com/gb
Compressiongzip
Cache-ControlNot set
Content & SEO
Page titleStripe | Financial Infrastructure to Grow Your Revenue
HTML size592.9 KB
Canonicalhttps://stripe.com/gb
Robots metaNot set
Recent history
Last 10 results.
Time
State
HTTP
Response
TTFB
10th Jun 2026 at 1:23 pm
UP
200
338 ms
44 ms
10th Jun 2026 at 1:22 pm
UP
200
345 ms
33 ms
10th Jun 2026 at 1:21 pm
UP
200
276 ms
26 ms
10th Jun 2026 at 1:19 pm
UP
200
258 ms
34 ms
10th Jun 2026 at 1:18 pm
UP
200
288 ms
93 ms
10th Jun 2026 at 1:17 pm
UP
200
281 ms
30 ms
10th Jun 2026 at 1:15 pm
UP
200
287 ms
31 ms
10th Jun 2026 at 1:13 pm
UP
200
268 ms
29 ms
10th Jun 2026 at 1:12 pm
UP
200
277 ms
26 ms
10th Jun 2026 at 1:10 pm
UP
200
233 ms
26 ms
Raw payload
{
"cache_control": null,
"canonical": "https://stripe.com/gb",
"compression": "gzip",
"content_keyword_ok": null,
"dns_ok": true,
"dns_time_sec": 0.0,
"etag": null,
"final_url": "https://stripe.com/gb",
"hsts_present": true,
"monitor_status": "UP",
"monitor_url": "https://stripe.com/",
"page_size_bytes": 607130,
"redirects": [
307
],
"request_method": "HEAD",
"robots_meta": null,
"security_headers": {
"Content-Security-Policy": true,
"Permissions-Policy": false,
"Referrer-Policy": true,
"Strict-Transport-Security": true,
"X-Content-Type-Options": true,
"X-Frame-Options": true
},
"ssl": {
"alpn": null,
"ssl_days_until_expiry": 85,
"ssl_issuer_cn": "DigiCert Global G3 TLS ECC SHA384 2020 CA1",
"ssl_subject_cn": "stripe.com",
"ssl_valid": true
},
"status": 200,
"tcp_connect_time_sec": 0.013,
"tcp_ok": true,
"title": "Stripe | Financial Infrastructure to Grow Your Revenue",
"total_time_sec": 0.338,
"ttfb_sec": 0.044
}