HTML Checking for Large Sites
Rocket Validator automatically checks your pages on the W3C Validator.
End tag “br”.
The <br> tag inserts a line break, and it’s self-closing so you can use either <br> or <br /> but </br> is invalid.
First line<br>
Second line<br />
Third line is invalid</br>25,000 HTML checks per month. Is that enough for your site?
Save time using our automated web checker. Let our crawler check your web pages on the W3C Validator.