Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “Bookmark” for attribute “rel” on element “link”: The string “Bookmark” is not a registered keyword.
Duplicate ID “nav-item”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “cont-center-left-item-txt-howit-title-item”.
Duplicate ID “cont-center-left-item-txt-howit-title-sp”.
Duplicate ID “cont-center-left-item”.
Duplicate ID “cont-center-left-item-img”.
Duplicate ID “cont-center-left-item-txt”.
Duplicate ID “clear”.
Duplicate ID “cont-center2-item”.
Duplicate ID “cont-center2-sp”.
Duplicate ID “cont-center2-bor”.
Duplicate ID “title-in-mid”.
Duplicate ID “cont-center3-item”.
Duplicate ID “cont-center3-item-title”.
Duplicate ID “cont-center3-item-left”.
Duplicate ID “cont-center3-item-right”.
Duplicate ID “cont-center3-item-right-up”.
Duplicate ID “cont-center3-item-right-down”.
Duplicate ID “cont-center3-sp”.
Duplicate ID “prolist-item”.
Duplicate ID “prolist-item-txt”.
Duplicate ID “prolist-item-button”.
Duplicate ID “prolist-item-try”.
Duplicate ID “prolist-item-buy”.
Duplicate ID “prolist-sp”.
Duplicate ID “whyus-center-tag-img”.
Duplicate ID “whyus-center-tag-txt2”.
Element “p” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “strong” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “foot-item”.
Duplicate ID “foot-item-title”.
Stray end tag “a”.
Attribute “fb:like:layout” not allowed on element “a” at this point.
Attribute “tw:count” not allowed on element “a” at this point.
Attribute “g:plusone:size” not allowed on element “a” at this point.
Attribute “rel” not allowed on element “script” at this point.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The first occurrence of ID “nav-item” was here.
The first occurrence of ID “cont-center-left-item-txt-howit-title-item” was here.
The first occurrence of ID “cont-center-left-item-txt-howit-title-sp” was here.
The first occurrence of ID “cont-center-left-item” was here.
The first occurrence of ID “cont-center-left-item-img” was here.
The first occurrence of ID “cont-center-left-item-txt” was here.
The first occurrence of ID “clear” was here.
The first occurrence of ID “cont-center2-item” was here.
The first occurrence of ID “cont-center2-sp” was here.
The first occurrence of ID “cont-center2-bor” was here.
The first occurrence of ID “title-in-mid” was here.
The first occurrence of ID “cont-center3-item” was here.
The first occurrence of ID “cont-center3-item-title” was here.
The first occurrence of ID “cont-center3-item-left” was here.
The first occurrence of ID “cont-center3-item-right” was here.
The first occurrence of ID “cont-center3-item-right-up” was here.
The first occurrence of ID “cont-center3-item-right-down” was here.
The first occurrence of ID “cont-center3-sp” was here.
The first occurrence of ID “prolist-item” was here.
The first occurrence of ID “prolist-item-txt” was here.
The first occurrence of ID “prolist-item-button” was here.
The first occurrence of ID “prolist-item-try” was here.
The first occurrence of ID “prolist-item-buy” was here.
The first occurrence of ID “prolist-sp” was here.
The first occurrence of ID “whyus-center-tag-img” was here.
The first occurrence of ID “whyus-center-tag-txt2” was here.
The first occurrence of ID “foot-item” was here.
The first occurrence of ID “foot-item-title” was here.
Attribute “fb:like:layout” is not serializable as XML 1.0.
Attribute “tw:count” is not serializable as XML 1.0.
Attribute “g:plusone:size” is not serializable as XML 1.0.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
Iran IR