Tempo Halowerk – Video Transferred Bytes Check

Use this endpoint when you need to specifically audit the transferred byte size of video resources on a webpage as a web performance metric. It is distinct from general page weight checks (which cover all resource types) or video quality checks (which assess resolution/encoding). Choose this when you want an isolated finding on video payload weight, for example during performance optimization cycles or when investigating slow page loads caused by heavy video embeds.

• Target URL is unreachable or returns a non-200 status — audit cannot be performed
• No video resources found on the target page — finding may be empty or zero
• CSS selector matches zero or multiple elements — first match or no match used
• URL exceeds maxLength of 2048 characters — request rejected
• Private or intranet URLs provided — connection refused or timeout
• Rate limiting or payment failure via x402 protocol — request not processed