Warnings
Consider avoiding viewport values that prevent users from resizing documents.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Attribute “pacjentów,” is not serializable as XML 1.0.
Attribute “przedsiębiorców"."” is not serializable as XML 1.0.
Errors
A slash was not immediately followed by “>”.
A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.
Element “meta” is missing required attribute “content”.
Attribute “itemprop” not allowed on element “meta” at this point.
Bad value “/uploads/2016/08/img1313-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2017/06/kw-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/80/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2017/03/kc-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/03/krzysztof-bukiel-kwadrat1-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/03/prezes-nrpip-zofia-malasportret-kwadrat-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2017/02/p-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/31/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2017/04/fkr-1182-001-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2017/06/mb-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/04/annabanaszewska-300x300-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/73/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/07/izabelladessoulavy-gladysz-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/42/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/10/piotr-jankowski-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/112/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/70/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/105/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/11/x-2-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/137/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/146/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/07/portret1-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/36/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/131/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/75/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/2016/03/marta-michalkiewicz-kwadrat-150x150.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/23/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/21/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/37/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/88/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/79/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/29/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/123/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “/uploads/avatars/24/avatar.jpg 1x, ” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “(min-resolution: 1.5dppx)” for attribute “media” on element “source”: Expected a resolution unit but saw “)” instead.
Bad value for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “
/uploads/2015/10/Mariusz-Gujski-2015-785x354.jpg 396w,
/uploads/2015/10/Mariusz-Gujski-2015-395x400.jpg 395w,” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “
/uploads/2017/08/kieliszki-785x354.jpg 396w,
/uploads/2017/08/kieliszki-395x400.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “
/uploads/2017/08/kieliszki-785x354.jpg 396w,
/uploads/2017/08/kieliszki-395x400.jpg 395w,” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “
/uploads/2017/10/w-pigulce-ok-001-2-785x354.jpg 396w,
/uploads/2017/10/w-pigulce-ok-001-2-395x400.jpg 395w,” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “
/uploads/2017/12/bez-tytulu-81-785x354.jpg 396w,
/uploads/2017/12/bez-tytulu-81-395x400.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “
/uploads/2017/12/bez-tytulu-81-785x354.jpg 396w,
/uploads/2017/12/bez-tytulu-81-395x400.jpg 395w,” for attribute “srcset” on element “img”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/wojewodztwo-zadba-o-zdrowie-psychiczne-mieszkancow/69100&t=Województwo zadba o zdrowie psychiczne mieszkańców” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/wojewodztwo-zadba-o-zdrowie-psychiczne-mieszkancow/69100&text=Województwo zadba o zdrowie psychiczne mieszkańców&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/wojewodztwo-zadba-o-zdrowie-psychiczne-mieszkancow/69100&title=Województwo zadba o zdrowie psychiczne mieszkańców” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2016/11/polska-480x243.jpg 769w,
/uploads/2016/11/polska-785x354.jpg 768w,
/uploads/2016/11/polska-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/ministerstwo-zdrowia-przedstawilo-mapy-potrzeb-zdrowotnych/69099&t=Ministerstwo Zdrowia przedstawiło mapy potrzeb zdrowotnych” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2016/02/ratownicy-480x243.jpg 769w,
/uploads/2016/02/ratownicy-785x354.jpg 768w,
/uploads/2016/02/ratownicy-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/top-10-tematow-2017-roku/69092&t=Top 10 tematów 2017 roku” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/top-10-tematow-2017-roku/69092&text=Top 10 tematów 2017 roku&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/top-10-tematow-2017-roku/69092&title=Top 10 tematów 2017 roku” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.wykop.pl/dodaj/link/?url=http://www.medexpress.pl/top-10-tematow-2017-roku/69092&title=Top 10 tematów 2017 roku&desc=Co najbardziej zainteresowało naszych czytelników w 2017 r.? ” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/rezydenci-nie-godzimy-sie-na-bylejakosc/69095&t=Rezydenci: Nie godzimy się na bylejakość” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/rezydenci-nie-godzimy-sie-na-bylejakosc/69095&text=Rezydenci: Nie godzimy się na bylejakość&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/rezydenci-nie-godzimy-sie-na-bylejakosc/69095&title=Rezydenci: Nie godzimy się na bylejakość” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2013/12/76807039-480x243.jpg 769w,
/uploads/2013/12/76807039-785x354.jpg 768w,
/uploads/2013/12/76807039-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Table column 2 established by element “td” has no cells beginning in it.
Bad value “
/uploads/2015/03/mkw-480x243.jpg 769w,
/uploads/2015/03/mkw-785x354.jpg 768w,
/uploads/2015/03/mkw-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/podsumowanie-tygodnia-czyli-10-najlepiej-czytanych-tekstow-39/69090&t=Podsumowanie tygodnia, czyli 10 najlepiej czytanych tekstów” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2013/06/86498561-480x243.jpg 769w,
/uploads/2013/06/86498561-785x354.jpg 768w,
/uploads/2013/06/86498561-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/walka-z-wladza-o-pacjenta/69091&t=Walka z władzą o pacjenta” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/walka-z-wladza-o-pacjenta/69091&text=Walka z władzą o pacjenta&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/walka-z-wladza-o-pacjenta/69091&title=Walka z władzą o pacjenta” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/ministerstwo-zdrowia-inwestuje-w-szpitale-w-calej-polsce/69088&t=Ministerstwo Zdrowia inwestuje w szpitale w całej Polsce” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/ministerstwo-zdrowia-inwestuje-w-szpitale-w-calej-polsce/69088&text=Ministerstwo Zdrowia inwestuje w szpitale w całej Polsce&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2013/12/177814420-480x243.jpg 769w,
/uploads/2013/12/177814420-785x354.jpg 768w,
/uploads/2013/12/177814420-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/zwolnieni-ratownicy-medyczni-ida-do-prawnikow/69086&t=Zwolnieni ratownicy medyczni idą do prawników!” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/zwolnieni-ratownicy-medyczni-ida-do-prawnikow/69086&text=Zwolnieni ratownicy medyczni idą do prawników!&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/zwolnieni-ratownicy-medyczni-ida-do-prawnikow/69086&title=Zwolnieni ratownicy medyczni idą do prawników!” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/adam-bodnar-rzad-monitoruje-ale-to-za-malo/69072&t=Adam Bodnar: Rząd monitoruje – ale to za mało” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/adam-bodnar-rzad-monitoruje-ale-to-za-malo/69072&text=Adam Bodnar: Rząd monitoruje – ale to za mało&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/adam-bodnar-rzad-monitoruje-ale-to-za-malo/69072&title=Adam Bodnar: Rząd monitoruje – ale to za mało” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2017/05/bukiel-2-480x243.jpeg 769w,
/uploads/2017/05/bukiel-2-785x354.jpeg 768w,
/uploads/2017/05/bukiel-2-480x243.jpeg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/list-do-prezydenta/69082&t=List do prezydenta” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/list-do-prezydenta/69082&text=List do prezydenta&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/list-do-prezydenta/69082&title=List do prezydenta” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.wykop.pl/dodaj/link/?url=http://www.medexpress.pl/list-do-prezydenta/69082&title=List do prezydenta&desc=Komunikat ZK OZZL w sprawie listu otwartego do Prezydenta RP.
” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2014/04/461784259-480x243.jpg 769w,
/uploads/2014/04/461784259-785x354.jpg 768w,
/uploads/2014/04/461784259-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/polskie-towarzystwo-reumatologiczne-podsumowuje-rok/69080&t=Polskie Towarzystwo Reumatologiczne podsumowuje rok” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/polskie-towarzystwo-reumatologiczne-podsumowuje-rok/69080&text=Polskie Towarzystwo Reumatologiczne podsumowuje rok&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/polskie-towarzystwo-reumatologiczne-podsumowuje-rok/69080&title=Polskie Towarzystwo Reumatologiczne podsumowuje rok” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “
/uploads/2013/06/147781356-480x243.jpg 769w,
/uploads/2013/06/147781356-785x354.jpg 768w,
/uploads/2013/06/147781356-480x243.jpg 395w, ” for attribute “srcset” on element “source”: Ends with empty image-candidate string.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/certyfikowany-partner-centrum-zdrowia-psychicznego/69079&t=Certyfikowany Partner Centrum Zdrowia Psychicznego” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/certyfikowany-partner-centrum-zdrowia-psychicznego/69079&text=Certyfikowany Partner Centrum Zdrowia Psychicznego&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/certyfikowany-partner-centrum-zdrowia-psychicznego/69079&title=Certyfikowany Partner Centrum Zdrowia Psychicznego” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.wykop.pl/dodaj/link/?url=http://www.medexpress.pl/certyfikowany-partner-centrum-zdrowia-psychicznego/69079&title=Certyfikowany Partner Centrum Zdrowia Psychicznego&desc=” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/zaproszenie-na-spotkanie-dla-pacjentow-z-sm/69003&t=Zaproszenie na spotkanie dla pacjentów z SM” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/zaproszenie-na-spotkanie-dla-pacjentow-z-sm/69003&text=Zaproszenie na spotkanie dla pacjentów z SM&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/zaproszenie-na-spotkanie-dla-pacjentow-z-sm/69003&title=Zaproszenie na spotkanie dla pacjentów z SM” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/podsumowanie-tygodnia-czyli-10-najlepiej-czytanych-tekstow-36/68890&t=Podsumowanie tygodnia, czyli 10 najlepiej czytanych tekstów” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/psychiatria-w-poz-podsumowanie/69009&t=Psychiatria w POZ: podsumowanie” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/psychiatria-w-poz-podsumowanie/69009&text=Psychiatria w POZ: podsumowanie&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/psychiatria-w-poz-podsumowanie/69009&title=Psychiatria w POZ: podsumowanie” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.wykop.pl/dodaj/link/?url=http://www.medexpress.pl/psychiatria-w-poz-podsumowanie/69009&title=Psychiatria w POZ: podsumowanie&desc=” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/cyfryzacja-medycyny-ewolucja-czy-rewolucja/68994&t=Cyfryzacja medycyny - ewolucja czy rewolucja?” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/cyfryzacja-medycyny-ewolucja-czy-rewolucja/68994&text=Cyfryzacja medycyny - ewolucja czy rewolucja?&via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/cyfryzacja-medycyny-ewolucja-czy-rewolucja/68994&title=Cyfryzacja medycyny - ewolucja czy rewolucja?” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.facebook.com/sharer/sharer.php?u=http://www.medexpress.pl/omin-kolejki-do-prywatnych-lekarzy/69084&t=Omiń kolejki do prywatnych lekarzy ” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “https://twitter.com/share?url=http://www.medexpress.pl/omin-kolejki-do-prywatnych-lekarzy/69084&text=Omiń kolejki do prywatnych lekarzy &via=medexpresspl” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://www.linkedin.com/shareArticle?mini=true&url=http://www.medexpress.pl/omin-kolejki-do-prywatnych-lekarzy/69084&title=Omiń kolejki do prywatnych lekarzy ” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “dobre” not allowed on element “a” at this point.
Attribute “wiadomości” not allowed on element “a” at this point.
Attribute “dla” not allowed on element “a” at this point.
Attribute “pacjentów,” not allowed on element “a” at this point.
Attribute “naukowców” not allowed on element “a” at this point.
Attribute “i” not allowed on element “a” at this point.
Attribute “przedsiębiorców"."” not allowed on element “a” at this point.
The “itemprop” attribute was specified, but the element is not a property of any item.