Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “application/xhtml+xml; charset=utf-8” for attribute “content” on element “meta”: The legacy encoding declaration did not start with “text/html;”.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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The “width” attribute on the “td” element is obsolete.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.
Bad value “files/galeria/m/1456821811_Zolnierze nieugieci.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1402397972_Nagroda s. zdybicka.JPG” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1402425694_KPKw Badaniach.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1409918384_polskie meble.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1408707891_Chrystus cierpiacy.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1482400746_Kościół farny Św. Michała w Lublinie.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1416402684_Parafia w prawie kanonicznym.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1482399585_Dzieła. Święte obrzędy Kościoła.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1408621952_Milosc i odpowiedzialnosc 1.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1503055466_Eurypides 080.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1480428213_wyprawa egipska.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1479197243_Tragedie t.2. Ajschylos.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1496128406_SzRK 056.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1456735800_Towarzystwo 691.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1478607476_Trzy greckie stylistyki i dwa traktaty retoryczne.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1415369479_Oleś 388.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1408623691_Osoba i czyn oraz inne.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1410353284_Sofokles Tragedie II.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1494940862_RTz1t.64 za 2017.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1493903955_Roczniki Pedagogiczne8-44-4.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/SzRK 058.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1492597559_Przegląd Psychologiczny2016-59-4.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/1493904111_roczniki kulturoznawcze1.2017.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/banners/SzRK 059.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1554896392_1546943535_wenancjusz 388.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1561971643_Pamięć 438.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1554896358_1548929314_Doświadczenie rozwoju397.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1554896485_1548929847_Święcenia 398.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1531127776_Literatura grecji 2 313.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “files/galeria/m/1562323187_Sylwetki 447.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
Table column 2 established by element “th” has no cells beginning in it.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
A table row was 2 columns wide and exceeded the column count established by the first row (1).
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
This document appears to be written in Polish. Consider adding “lang="pl"” (or variant) to the “html” start tag.
Poland PL