{"uid":"cap_loC_unBgKnk8RSLRF7-4w","slug":"tempo-halowerk-com-weiterleitung-anteil-moderner-bildformate-9bd84848","name":"tempo.halowerk.com – Weiterleitung: Anteil moderner Bildformate","description":"Prüft am Objekt weiterleitung den Befund Anteil moderner Bildformate.","url":"https://tempo.halowerk.com/v1/pruef/tempo/bildformat/weiterleitung","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_1d5TIuVk6vMNip-xCB-zr","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":"Checks the proportion of modern image formats served via a redirect target URL or object.","exampleAgentPrompt":"Can you check what share of images on https://example.com/gallery are served in modern formats like WebP or AVIF — the URL redirects, so make sure you follow the redirect to the actual destination?","exampleUseCases":[{"title":"Audit image formats on redirected product page","prompt":"Check what proportion of images on https://shop.example.com/products are in modern formats like WebP or AVIF — the URL does a redirect, so follow it and give me the percentage of next-gen images."},{"title":"Monitor image optimization after CDN migration","prompt":"We just migrated our CDN and our main landing page at https://www.example.com now redirects to the new origin. Can you measure the share of images that are in modern formats on that redirected destination?"},{"title":"Pre-launch redirect image format compliance check","prompt":"Before we go live, I need to verify that the redirect from https://beta.example.com/hero leads to a page where most images are WebP or AVIF — can you run the modern image format check on that redirect target?"}],"resultDescription":"Returns an audit finding (Befund) indicating the proportion (Anteil) of images using modern formats (e.g. WebP, AVIF) on the object reached via the specified redirect URL, expressed as a ratio or percentage along with diagnostic metadata.","failureModes":["Target URL is unreachable or returns a non-2xx status — endpoint may return an error or empty finding","URL does not actually redirect — result may not reflect intended redirect-chain behavior","CSS selector matches no element — first matching element used or empty result returned","Target page loads images lazily and they are not captured — modern format share may be underestimated","Non-public or private IP address provided — rejected due to address restrictions"],"whenToPreferThis":"Use this endpoint when you specifically need to assess modern image format adoption (WebP, AVIF, etc.) on a resource that is accessed via a redirect. It is distinct from direct-URL image format checks because it follows the redirect chain. Prefer this over generic page speed tools when you want a targeted, programmatic, per-object finding on redirect-resolved destinations, especially for automated auditing pipelines or CI checks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:57:28.398Z","isFirstParty":false}