URLTO GUIDE
Distinguish mailto and tel links from web navigation
Contact links may launch mail or phone functions instead of web pages. They need a different verification path.
URLTO editorial · Updated
Link inventory · series07 / 10
Input and processing example
Compare it yourself · Illustrative example
예시 / Examples mailto:contact@example.com tel:+820000000000 번호와 주소는 예시 / illustrative contacts
Steps to verify
- Compare the intended public contact.
- Check the device’s launch behavior.
- Match visible labels to actual values.
How to interpret the result
Special-scheme classification identifies destination type. It does not verify successful email delivery or calls.
Deciding what to do next
A visible new contact can retain an old underlying value. Review the public address and responsible process too.
Feature scope
Extract and classify fetched HTML links without visiting every destination for 404 checks. Script-generated links can be missing.
Frequently asked questions
Are special links errors?
They may be intentional contact functions. Review their role and value.