Tag w3c-validation - Questa è pagina 2 - GeneraCodice

w3c css validator parse error

https://www.generacodice.com/it/articolo/12832186/w3c-css-validator-parse-error
  css  -  w3c-validation
StackOverflow StackOverflow

Why is my HTML id attribute invalid, when I have 4x the same id plus a counter? [closed]

https://www.generacodice.com/it/articolo/12806449/why-is-my-html-id-attribute-invalid-when-i-have-4x-the-same-id-plus-a-counter-closed
  html  -  JavaScript  -  radio-button  -  radiobuttonlist  -  w3c-validation
StackOverflow StackOverflow

Google fonts URL break HTML5 Validation on w3.org

https://www.generacodice.com/it/articolo/12748036/google-fonts-url-break-html5-validation-on-w3-org
  html  -  w3c-validation  -  google-font-api
StackOverflow StackOverflow

HTML5 Validation error with select required attribute

https://www.generacodice.com/it/articolo/12554215/html5-validation-error-with-select-required-attribute
  html-select  -  w3c-validation
StackOverflow StackOverflow

Is an HTML5 document a valid one if it doesn't have any of the standard HTML5 elements?

https://www.generacodice.com/it/articolo/12508914/is-an-html5-document-a-valid-one-if-it-doesn-t-have-any-of-the-standard-html5-elements
  html  -  w3c-validation
StackOverflow StackOverflow

W3C validator: "Bad value robots for attribute name on element meta"

https://www.generacodice.com/it/articolo/12450716/w3c-validator-bad-value-robots-for-attribute-name-on-element-meta
  html  -  w3c-validation  -  meta-tags  -  meta
StackOverflow StackOverflow

want to Remove lines after the </body> WordPress

https://www.generacodice.com/it/articolo/12140780/want-to-remove-lines-after-the-body-wordpress
  html  -  PHP  -  templates  -  wordpress  -  w3c-validation
StackOverflow StackOverflow

Element h7 not allowed as child of element li in this context [closed]

https://www.generacodice.com/it/articolo/11961581/element-h7-not-allowed-as-child-of-element-li-in-this-context-closed
  html  -  w3c-validation
StackOverflow StackOverflow

Element p not allowed as child of element dl in this context. (Suppressing further errors from this subtree.)

https://www.generacodice.com/it/articolo/11907929/element-p-not-allowed-as-child-of-element-dl-in-this-context-suppressing-further-errors-from-this-subtree
  html  -  css  -  PHP  -  w3c  -  w3c-validation
StackOverflow StackOverflow

Issues in validating CSS3

https://www.generacodice.com/it/articolo/11860073/issues-in-validating-css3
  css  -  w3c-validation
StackOverflow StackOverflow
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