Monitor status
Up (200)
Classifies uptime checks into operational, blocked, timeout, SSL, DNS, and other categories.
Response time
547ms
TTFB
127ms
Uptime (48h)
100.0%
Avg response
346ms
Time to First Byte
0.127s
How long it took the website to start responding.
Full Load Time
0.547s
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: 28 days left
Certificate validity and expiry details.
SEO snapshot
Latest score and how it has changed over time. What does this score mean?
55/ 100
Trends
Performance and uptime over the last 48 hours. What is TTFB?
Performance
Response time over 523 checks in the last 48 hours.
Average
346 ms
Fastest
121 ms
Slowest
1145 ms
P95
742 ms
Security & SSL
Security headers
HeaderStatus
Content-Security-Policy
Present
Strict-Transport-Security
Present
X-Frame-Options
Missing
X-Content-Type-Options
Present
Referrer-Policy
Missing
Permissions-Policy
Missing
SSL certificate
Status
Valid
Days until expiry28
IssuerCertainly Intermediate R1
Subjectopen.spotify.com
ProtocolHTTP/1.x
Network & connection
DNS lookup0 ms · OK
TCP connect3 ms · OK
Redirects1 hop(s) (301)
Final URLhttps://open.spotify.com/
Compressiongzip
Cache-ControlNot set
Content & SEO
Page titleSpotify – Web Player
HTML size159.0 KB
Canonicalhttps://open.spotify.com/
Robots metaNot set
Recent history
Last 10 results.
Time
State
HTTP
Response
TTFB
9th Sep 2026 at 4:45 am
UP
200
547 ms
127 ms
9th Sep 2026 at 4:39 am
UP
200
330 ms
162 ms
9th Sep 2026 at 4:34 am
UP
200
281 ms
121 ms
9th Sep 2026 at 4:28 am
UP
200
156 ms
72 ms
9th Sep 2026 at 4:23 am
UP
200
246 ms
132 ms
9th Sep 2026 at 4:18 am
UP
200
400 ms
67 ms
9th Sep 2026 at 4:13 am
UP
200
145 ms
81 ms
9th Sep 2026 at 4:07 am
UP
200
332 ms
180 ms
9th Sep 2026 at 4:02 am
UP
200
436 ms
204 ms
9th Sep 2026 at 3:56 am
UP
200
330 ms
175 ms
Raw payload
{
"cache_control": null,
"canonical": "https://open.spotify.com/",
"compression": "gzip",
"content_keyword_ok": null,
"dns_ok": true,
"dns_time_sec": 0.0,
"etag": null,
"final_url": "https://open.spotify.com/",
"hsts_present": true,
"monitor_status": "UP",
"monitor_url": "https://www.spotify.com/",
"page_size_bytes": 162837,
"redirects": [
301
],
"request_method": "GET",
"robots_meta": null,
"security_headers": {
"Content-Security-Policy": true,
"Permissions-Policy": false,
"Referrer-Policy": false,
"Strict-Transport-Security": true,
"X-Content-Type-Options": true,
"X-Frame-Options": false
},
"ssl": {
"alpn": null,
"ssl_days_until_expiry": 28,
"ssl_expires_on": "07 Oct 2026",
"ssl_issuer_cn": "Certainly Intermediate R1",
"ssl_subject_cn": "open.spotify.com",
"ssl_valid": true,
"ssl_valid_from": "07 Sep 2026"
},
"status": 200,
"tcp_connect_time_sec": 0.003,
"tcp_ok": true,
"title": "Spotify \u2013 Web Player",
"total_time_sec": 0.547,
"ttfb_sec": 0.127
}