Contact
Report a bug or send feedback
Use the form for compatibility reports, documentation corrections, tool questions or website feedback.
Useful details to include
- The IframeTester page you were using.
- The browser and device where you saw the problem.
- The public test URL, if it is safe to share.
- The framing header, browser console message or crawler result you observed. For a crawler report, include the selected bot profile and check time.
Do not send passwords, authentication tokens, private intranet URLs or sensitive query parameters through the form.