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tempo.halowerk.com – iframe TLS Negotiation Time Check
x402
tempo.halowerk.com – iframe TLS Negotiation Time Check is a paid API for AI agents from tempo.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Measures and evaluates the TLS handshake/negotiation time for iframe objects on a given web page.
Price / call$0.001
Success—
StatusUnknown
How this service works
Prüft am Objekt iframe den Befund TLS-Aushandlungszeit.
Output
Returns a performance finding including the measured TLS negotiation (handshake) time for the iframe object found at the target URL, potentially including comparative data or pass/fail status relative to performance benchmarks.
Example use cases
Diagnosing slow iframe load times
“My embedded payment iframe seems slow to load on https://shop.example.com/checkout — can you measure the TLS negotiation time for that iframe and tell me if it's a TLS handshake bottleneck?”
Performance audit before site launch
“Before we go live, can you check the TLS handshake time for the iframe widget at https://staging.mysite.com/widget-page so I know if it'll be fast enough for users?”
Monitoring third-party embed performance
“I've embedded a third-party chat widget as an iframe on https://myapp.com/support — what's the TLS negotiation time for that iframe, and is it within acceptable performance ranges?”
Technical details
Endpoint
POSThttps://tempo.halowerk.com/v1/pruef/tempo/tls-zeit/iframeWhen to prefer
Use this endpoint when you specifically need to measure and evaluate the TLS handshake duration for iframe-embedded content on a web page, particularly for diagnosing connection latency introduced by SSL/TLS for embedded third-party or same-origin iframes. Prefer this over generic site-speed tools when you need granular, per-object TLS timing data isolated to iframe elements.
Side effects
- Target URL is unreachable or returns a non-200 status — endpoint returns an error
- No iframe element found at the target URL or matching the CSS selector
- Invalid or malformed URL provided in the 'ziel' field
- TLS measurement times out due to slow or unresponsive server
- CSS selector matches zero or multiple elements and first-match fallback used
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| ziel | — |
Tags
x402
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