Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute is unnecessary for JavaScript resources.
This document appears to be written in Indonesian but the “html” start tag has “lang="en"”. Consider using “lang="id"” (or variant) instead.
Errors:
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Attribute “name” not allowed on element “meta” at this point.
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Bad value “50%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Bad value “http://www.umm.ac.id/files/image/WhatsApp Image 2019-02-28 at 14_44_38.jpeg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “http://www.umm.ac.id/files/image/WhatsApp Image 2019-02-27 at 14_19_26(1).jpeg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “http://www.umm.ac.id/files/image/WhatsApp Image 2019-02-27 at 12_52_46.jpeg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “http://www.umm.ac.id/files/image/WhatsApp Image 2019-02-26 at 14_22_35.jpeg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “http://www.umm.ac.id/files/image/KINE MAFI.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “http://www.umm.ac.id/files/image/Vokasi surya(1).jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “https://instawidget.net/js/instawidget.js?u=c4271f29cb9e5f03e92ea9f3281ee5694e87ff3346142bd9e1c621a2f83579c9&width=100%” for attribute “src” on element “script”: Percentage ("%") is not followed by two hexadecimal digits.
No “p” element in scope but a “p” end tag seen.
The “itemprop” attribute was specified, but the element is not a property of any item.
Indonesia ID