Monitor status
Up (202)
Classifies uptime checks into operational, blocked, timeout, SSL, DNS, and other categories.
Response time
220ms
TTFB
201ms
Uptime (48h)
100.0%
Avg response
487ms
Time to First Byte
0.201s
How long it took the website to start responding.
Full Load Time
0.22s
Total transfer time for the checked endpoint.
Caching
Max-age 0s
Cache policy discovered in headers.
Security Headers
0/6 present
Recommended response security headers.
SSL/TLS
Valid: 80 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 128 checks in the last 48 hours.
Average
487 ms
Fastest
155 ms
Slowest
1494 ms
P95
940 ms
Security & SSL
Security headers
HeaderStatus
Content-Security-Policy
Missing
Strict-Transport-Security
Missing
X-Frame-Options
Missing
X-Content-Type-Options
Missing
Referrer-Policy
Missing
Permissions-Policy
Missing
SSL certificate
Status
Valid
Days until expiry80
IssuerAmazon RSA 2048 M04
Subjectwww.amazon.com
ProtocolHTTP/1.x
Network & connection
DNS lookup1 ms · OK
TCP connect8 ms · OK
Redirects0 hop(s)
Final URLhttps://www.amazon.com/
CompressionNone
Cache-Controlno-store, max-age=0
Content & SEO
Page titleNo title
HTML size2.0 KB
CanonicalNot set
Robots metaNot set
Recent history
Last 10 results.
Time
State
HTTP
Response
TTFB
23rd Oct 2026 at 2:05 am
UP
202
220 ms
201 ms
23rd Oct 2026 at 2:00 am
UP
202
316 ms
172 ms
23rd Oct 2026 at 1:55 am
UP
202
305 ms
263 ms
23rd Oct 2026 at 1:50 am
UP
202
291 ms
276 ms
23rd Oct 2026 at 1:44 am
UP
202
247 ms
238 ms
23rd Oct 2026 at 1:38 am
UP
202
291 ms
289 ms
23rd Oct 2026 at 1:33 am
UP
202
282 ms
262 ms
23rd Oct 2026 at 1:28 am
UP
202
281 ms
272 ms
23rd Oct 2026 at 1:23 am
UP
202
172 ms
162 ms
23rd Oct 2026 at 1:17 am
UP
202
1099 ms
1071 ms
Raw payload
{
"cache_control": "no-store, max-age=0",
"canonical": null,
"compression": null,
"content_keyword_ok": null,
"dns_ok": true,
"dns_time_sec": 0.001,
"etag": null,
"final_url": "https://www.amazon.com/",
"hsts_present": false,
"monitor_status": "UP",
"monitor_url": "https://www.amazon.com/",
"page_size_bytes": 2007,
"redirects": [],
"request_method": "GET",
"robots_meta": null,
"security_headers": {
"Content-Security-Policy": false,
"Permissions-Policy": false,
"Referrer-Policy": false,
"Strict-Transport-Security": false,
"X-Content-Type-Options": false,
"X-Frame-Options": false
},
"ssl": {
"alpn": null,
"ssl_days_until_expiry": 80,
"ssl_expires_on": "11 Jan 2027",
"ssl_issuer_cn": "Amazon RSA 2048 M04",
"ssl_subject_cn": "www.amazon.com",
"ssl_valid": true,
"ssl_valid_from": "19 Jan 2026"
},
"status": 202,
"tcp_connect_time_sec": 0.008,
"tcp_ok": true,
"title": "No title",
"total_time_sec": 0.22,
"ttfb_sec": 0.201
}