Monitor status
Up (200)
Classifies uptime checks into operational, blocked, timeout, SSL, DNS, and other categories.
Response time
256ms
TTFB
229ms
Uptime (48h)
100.0%
Avg response
328ms
Time to First Byte
0.229s
How long it took the website to start responding.
Full Load Time
0.256s
Total transfer time for the checked endpoint.
Caching
Not set
Cache policy discovered in headers.
Security Headers
3/6 present
Recommended response security headers.
SSL/TLS
Valid: 38 days left
Certificate validity and expiry details.
SEO snapshot
Latest score and how it has changed over time. What does this score mean?
74/ 100
Trends
Performance and uptime over the last 48 hours. What is TTFB?
Performance
Response time over 524 checks in the last 48 hours.
Average
328 ms
Fastest
162 ms
Slowest
1132 ms
P95
652 ms
Security & SSL
Security headers
HeaderStatus
Content-Security-Policy
Missing
Strict-Transport-Security
Present
X-Frame-Options
Present
X-Content-Type-Options
Present
Referrer-Policy
Missing
Permissions-Policy
Missing
SSL certificate
Status
Valid
Days until expiry38
IssuerAmazon RSA 2048 M04
Subjectaws.amazon.com
ProtocolHTTP/1.x
Network & connection
DNS lookup1 ms · OK
TCP connect7 ms · OK
Redirects0 hop(s)
Final URLhttps://aws.amazon.com/
Compressiongzip
Cache-ControlNot set
Content & SEO
Page titleCloud Computing Services - Amazon Web Services (AWS)
HTML size510.2 KB
Canonicalhttps://aws.amazon.com/
Robots metaNot set
Recent history
Last 10 results.
Time
State
HTTP
Response
TTFB
9th Sep 2026 at 4:45 am
UP
200
256 ms
229 ms
9th Sep 2026 at 4:39 am
UP
200
323 ms
247 ms
9th Sep 2026 at 4:33 am
UP
200
317 ms
151 ms
9th Sep 2026 at 4:27 am
UP
200
254 ms
174 ms
9th Sep 2026 at 4:21 am
UP
200
339 ms
289 ms
9th Sep 2026 at 4:15 am
UP
200
260 ms
232 ms
9th Sep 2026 at 4:10 am
UP
200
221 ms
193 ms
9th Sep 2026 at 4:04 am
UP
200
215 ms
195 ms
9th Sep 2026 at 3:59 am
UP
200
266 ms
232 ms
9th Sep 2026 at 3:54 am
UP
200
172 ms
160 ms
Raw payload
{
"cache_control": null,
"canonical": "https://aws.amazon.com/",
"compression": "gzip",
"content_keyword_ok": null,
"dns_ok": true,
"dns_time_sec": 0.001,
"etag": null,
"final_url": "https://aws.amazon.com/",
"hsts_present": true,
"monitor_status": "UP",
"monitor_url": "https://aws.amazon.com/",
"page_size_bytes": 522426,
"redirects": [],
"request_method": "GET",
"robots_meta": null,
"security_headers": {
"Content-Security-Policy": false,
"Permissions-Policy": false,
"Referrer-Policy": false,
"Strict-Transport-Security": true,
"X-Content-Type-Options": true,
"X-Frame-Options": true
},
"ssl": {
"alpn": null,
"ssl_days_until_expiry": 38,
"ssl_expires_on": "17 Oct 2026",
"ssl_issuer_cn": "Amazon RSA 2048 M04",
"ssl_subject_cn": "aws.amazon.com",
"ssl_valid": true,
"ssl_valid_from": "06 Nov 2025"
},
"status": 200,
"tcp_connect_time_sec": 0.007,
"tcp_ok": true,
"title": "Cloud Computing Services - Amazon Web Services (AWS)",
"total_time_sec": 0.256,
"ttfb_sec": 0.229
}