Errors:
Obsolete doctype. Expected “<!DOCTYPE html>”.
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
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://twitter.com/home?status= http://www.afguven.com/esm422-elektrik-enerji-kalitesi-arastirma-sunum-tarihleri.html” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.google.com.tr/#hl=tr&source=hp&q=ESM422-Elektrik Enerji Kalitesi Araştırma Sunum Tarihleri” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Attribute “height” not allowed on element “table” at this point.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
Bad value “http://twitter.com/home?status= http://www.afguven.com/esm413-enerji-sistemleri-laboratuvari-i-duyuru-2.html” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.google.com.tr/#hl=tr&source=hp&q=ESM413 Enerji Sistemleri Laboratuvarı-I DUYURU” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed.
Bad value “http://twitter.com/home?status= http://www.afguven.com/esm406-elektrik-enerji-sistemlerinin-kontrol-matlab-dosyalari.html” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.google.com.tr/#hl=tr&source=hp&q=ESM406 -Elektrik Enerji Sistemlerinin Kontrolü – MATLAB Dosyaları” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed.
Bad value “http://twitter.com/home?status= http://www.afguven.com/esm406-elektrik-enerji-sistemlerinin-kontrolu-proje-odev.html” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.google.com.tr/#hl=tr&source=hp&q=ESM406 -Elektrik Enerji Sistemlerinin Kontrolü Proje Ödev” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed.
Bad value “http://twitter.com/home?status= http://www.afguven.com/matlab-1-kisim-ders-notlari.html” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.google.com.tr/#hl=tr&source=hp&q=MATLAB 1.Kısım Ders Notları” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
No space between attributes.
Warnings:
Empty heading.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
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