Blifaloo.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Bad value “https://fonts.googleapis.com/css?family=Chewy|Raleway:300,400,500” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “category-button”.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Bad value “http://fonts.googleapis.com/css?family=Chewy:400|Raleway:400,100,200,300,600,500,700,800,900&subset=latin,latin-ext” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “category-button” was here.
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