Embeddable on any site

wistia.com · 200 OK · 126 ms

No header blocks framing.

Size
Aspect ratio
<div style="position: relative; aspect-ratio: 16 / 9;">
  <iframe
    src="https://wistia.com/"
    title="Embedded page from wistia.com"
    loading="lazy"
    allow="fullscreen"
    allowfullscreen
    referrerpolicy="strict-origin-when-cross-origin"
    style="position: absolute; inset: 0; width: 100%; height: 100%; border: 0;"
  ></iframe>
</div>
✓ Has a title for screen readers✓ Box keeps its size before the page loads352 bytes

Know before you embed.

Free, no sign-up, nothing stored. Paste a URL and get a verdict, a live preview, and the fix.