{"uid":"cap_LLCI7TxwZTr3UYYT_aMMY","slug":"tempo-halowerk-com-dns-resolution-time-check-for-iframe-f1604390","name":"tempo.halowerk.com DNS Resolution Time Check for iframe","description":"Prüft am Objekt iframe den Befund DNS-Auflösungszeit.","url":"https://tempo.halowerk.com/v1/pruef/tempo/dns-zeit/iframe","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"ziel":{"oneOf":[{"type":"string","maxLength":2048,"minLength":1,"description":"Öffentliche HTTP(S)-Adresse; bei DNS-Befunden Domain oder öffentliche IP."},{"type":"object","required":["adresse"],"properties":{"adresse":{"type":"string","maxLength":2048,"minLength":1},"selektor":{"type":"string","maxLength":240,"minLength":1,"description":"CSS-Selektor: genau ein Objekt, sonst erster Treffer des Objektfilters."},"vergleich":{"type":"string","maxLength":2048,"description":"Öffentliche Vergleichsadresse für Link-, Sitemap- oder Sprachbefunde."},"user_agent":{"type":"string","pattern":"^[A-Za-z0-9_-]{1,80}$"},"dkim_selektor":{"type":"string","pattern":"^[A-Za-z0-9_-]{1,63}$"}},"additionalProperties":false}]}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Hg9yWxtJKi_ZgpsI8-wfJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Measures and reports the DNS resolution time for an iframe element on a given web resource.","exampleAgentPrompt":"Check the DNS resolution time for the iframe on https://example.com — use the CSS selector '#embed-frame' to target the specific iframe element.","exampleUseCases":[{"title":"Third-party iframe DNS audit","prompt":"Can you measure the DNS resolution time for the iframe embedded on https://shop.example.com/checkout using the selector '#payment-iframe'? I want to know if slow DNS is causing checkout widget delays."},{"title":"Performance monitoring for ad iframe","prompt":"Check how long DNS resolution is taking for the ad iframe on https://news.example.com — target the selector '.ad-slot iframe' and give me the timing result."},{"title":"Diagnosing slow embedded map","prompt":"I think our Google Maps iframe is loading slowly because of DNS. Can you test the DNS resolution time for the iframe at https://contact.example.com using the selector '#map-embed'?"}],"resultDescription":"Returns the DNS resolution time measurement (in milliseconds) for the identified iframe element on the target URL, including relevant performance finding details about how long DNS lookup takes for that embedded resource.","failureModes":["Target URL is unreachable or returns a non-200 status","No iframe element found matching the provided CSS selector","DNS resolution fails or times out for the target domain","Invalid or malformed URL provided in the ziel field","Target IP is private or non-routable, rejected as invalid","CSS selector matches multiple elements (first match used)"],"whenToPreferThis":"Use this endpoint when you specifically need to isolate and measure DNS resolution time for an iframe element on a webpage, particularly when diagnosing slow third-party embeds, ad slots, payment widgets, or maps where DNS latency may be the bottleneck. Prefer this over general page-level DNS checks when the iframe loads from a distinct domain.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T12:51:36.078Z","isFirstParty":false}