Is hdm.at down?
Haus der Musik in Wien: Museum der Töne und Klänge erleben appears to be a e-commerce website. StarNama monitors hdm.at for live uptime, response time, SSL status, server location, technology signals, and user reports so visitors can quickly understand whether the website is available or having access problems.
HTTP status completes first. Website information and validated SSL are refreshed in the following analysis phase.
Scores describe the observed technical signals. Response speed is measured from our server; it is not a browser loading or Core Web Vitals score.
hdm.at: Online
HTTP 200 · Response 2098 ms
What the check found
No diagnostic result is available yet.
Check stage: http
Server & domain information
| Title | Haus der Musik in Wien: Museum der Töne und Klänge erleben |
|---|---|
| Language | de |
| CMS / platform | wemos CMS 1.0 - https://www.wemos.at |
| Category | E-commerce Website |
| Server IP | 185.206.70.131 |
| Meta description | Das Haus der Musik in Wien vermittelt im Klangmuseum interaktiv die Welt der Musik. Konzerte, Museum der Wiener Philharmoniker, große Komponisten. |
| Robots.txt | Detected |
| Sitemap | Detected |
| Target server location | Austria, Linz |
| SSL status | Previous result: Valid (awaiting validation) · Expires: Mon, 07 Dec 2026 08:58:57 +0000 |
IP location can describe a CDN edge. It does not identify the check origin or prove where the website owner is based.
Performance & screenshot
Run a browser performance analysis or request a screenshot when you need it. Existing results are reused while fresh.
Not requested.
Not requested.
Website intelligence
Haus der Musik in Wien: Museum der Töne und Klänge erleben appears to be a e-commerce website. StarNama monitors hdm.at for live uptime, response time, SSL status, server location, technology signals, and user reports so visitors can quickly understand whether the website is available or having access problems.
Visible homepage content: 656 detected words. Last analysis: 2026-10-13 07:46:58
Detected technologies
Security headers
| strict-transport-security | Not detected |
|---|---|
| content-security-policy | Not detected |
| x-frame-options | Not detected |
| x-content-type-options | Not detected |
| referrer-policy | Not detected |
Detected technology and header values are public observations, not a security audit or malware verdict.
Technical signals & recommendations
Positive signals
- The last check reached a working HTTP response.
Recommended next steps
- Review the check stage, sample coverage and SSL details before drawing conclusions.
Report completeness: 95/100. This measures the evidence collected for this report.
Measured observations
hdm.at monitoring observations
The latest stored observation for hdm.at was recorded at 2026-11-01 11:45:15 UTC. Its observed status is UP, with HTTP result 200 and response time 2098 ms. This is the result of the most recent probe from StarNama, rather than a guarantee that every visitor can access the website.
This report contains 179 retained historical checks. Of the 179 checks with a known availability result, 177 returned a successful HTTP response. The proportion of successful checks is 98.88 percent. This percentage describes collected samples; gaps between checks are not assumed to be monitored uptime.
Measured responses in the retained history average 2295.8 ms across 179 samples. These server response measurements describe HTTP probe latency. Browser loading performance, rendering and Core Web Vitals require the separate performance analysis.
The observed website title is "Haus der Musik in Wien: Museum der Töne und Klänge erleben". The stored page description is Das Haus der Musik in Wien vermittelt im Klangmuseum interaktiv die Welt der Musik. Konzerte, Museum der Wiener Philharmoniker, große Komponisten.. Detected technologies include WordPress, WooCommerce, Rank Math, jQuery, Server: nginx. Robots.txt was Detected; the sitemap was Detected. These observations can change when the target returns a maintenance page, redirects or restricts automated access.
Stored observations stay available while a requested refresh is waiting or running. An unavailable measurement does not mean that the website is offline. Access restrictions, DNS errors, TLS failures and server errors are reported separately when detected. Compare the check time, historical samples and diagnostic details with your own connection when investigating an access problem.
Historical checks
Successful checks: 98.88%
Samples: 179
Average response: 2296 ms
The percentage is a share of successful observations, not guaranteed time-based uptime.
Recent samples, oldest to newest. Green: online · Red: offline · Amber: restricted / service issue · Gray: unknown.
Recent check details
| Checked at | Status | HTTP | Response |
|---|---|---|---|
| 2026-11-01 11:45:15 | UP | 200 | 2098 ms |
| 2026-11-01 05:40:29 | UP | 200 | 2941 ms |
| 2026-11-01 00:40:07 | UP | 200 | 3426 ms |
| 2026-10-31 19:50:25 | UP | 200 | 2586 ms |
| 2026-10-31 15:29:38 | UP | 200 | 2142 ms |
| 2026-10-31 10:07:01 | UP | 200 | 2152 ms |
| 2026-10-31 05:00:07 | UP | 200 | 3075 ms |
| 2026-10-30 23:35:20 | UP | 200 | 2007 ms |
| 2026-10-30 19:10:05 | UP | 200 | 2521 ms |
| 2026-10-30 14:30:23 | UP | 200 | 2397 ms |
| 2026-10-30 09:45:08 | UP | 200 | 2179 ms |
| 2026-10-30 07:01:42 | UP | 200 | 2178 ms |
| 2026-10-30 02:00:09 | UP | 200 | 3873 ms |
| 2026-10-29 20:20:11 | UP | 200 | 2270 ms |
| 2026-10-29 14:40:09 | UP | 200 | 2476 ms |
| 2026-10-29 09:55:08 | UP | 200 | 2496 ms |
| 2026-10-29 07:00:10 | UP | 200 | 2639 ms |
| 2026-10-29 01:25:17 | UP | 200 | 2022 ms |
| 2026-10-28 19:35:06 | UP | 200 | 2233 ms |
| 2026-10-28 14:35:10 | UP | 200 | 2083 ms |
Website change history
- 2026-10-08 08:51:06 cms: Unknown → wemos CMS 1.0 - https://www.wemos.at title: N/A → Haus der Musik in Wien: Museum der Töne und Klänge erleben
- 2026-10-07 00:06:33 cms: wemos CMS 1.0 - https://www.wemos.at → Unknown title: Haus der Musik in Wien: Museum der Töne und Klänge erleben → N/A
- 2026-09-29 14:21:50 status: DOWN → UP code: cURL error 28: Failed to connect to hdm.at port 80 after 10002 ms: Timeout was reached → 200
- 2026-09-29 14:12:12 code: cURL error 28: Failed to connect to hdm.at port 80 after 10003 ms: Timeout was reached → cURL error 28: Failed to connect to hdm.at port 80 after 10002 ms: Timeout was reached
- 2026-09-29 14:07:12 status: UP → DOWN code: 200 → cURL error 28: Failed to connect to hdm.at port 80 after 10003 ms: Timeout was reached
- 2026-09-08 19:47:07 ssl_expiry: Thu, 08 Oct 2026 08:58:53 +0000 → Mon, 07 Dec 2026 08:58:57 +0000
- 2026-07-11 07:35:07 ssl_expiry: Sun, 09 Aug 2026 08:58:56 +0000 → Thu, 08 Oct 2026 08:58:53 +0000
- 2026-05-30 16:40:13 status: DOWN → UP code: cURL error 28: Operation timed out after 6001 milliseconds with 0 bytes received → 200
Community reports
0 issue reports today (UTC).
2 working · 0 not working
Community observations complement server checks. Repeated submissions are limited.
Public API & website badges
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Compare & explore
Monitoring alerts
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Understand the evidence
One observation describes one moment from one monitoring location. More independent samples improve confidence.
When the site does not work for you
Compare the server check with your own connection. An online observation does not rule out regional, DNS, account or payment problems.
Local troubleshooting steps
- Try a hard refresh or a private browser window.
- Check another device and network to separate a local connection issue.
- Check DNS resolution and whether your device clock is correct for TLS.
- Report the specific problem above, including login or payment failures when the homepage still loads.
Windows DNS cache: ipconfig /flushdns. macOS DNS cache: sudo killall -HUP mDNSResponder.
FAQ
Is this site down now? Latest observation: Online.
Does it have a valid SSL certificate? Previous result: Valid (awaiting validation) · Expires: Mon, 07 Dec 2026 08:58:57 +0000
How do I check again? Use Check again; the stored report stays visible while the next check runs.