Whatcanidowiththismajor.com W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
Empty heading.
Errors:
Bad value “//fonts.googleapis.com/css?family=Raleway:100,200,300,400,500,600,700,800,900,300italic,400italic|Open+Sans:100,200,300,400,500,600,700,800,900,300italic,400italic&subset=latin,latin-ext” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
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