Ok I checked the JSON returned by the Fingerpritn Switcher and there's different fonts returned:
"fonts":["Arial","Arial Black","Arial Narrow","Calibri","Cambria","Cambria Math","Comic Sans MS","Consolas","Courier","Courier New","Georgia","Helvetica","Impact","Lucida Console","Lucida Sans Unicode","Microsoft Sans Serif","MS Gothic","MS PGothic","MS Sans Serif","MS Serif","Palatino Linotype","Segoe Print","Segoe Script","Segoe UI","Segoe UI Light","Segoe UI Semibold","Segoe UI Symbol","Tahoma","Times","Times New Roman","Trebuchet MS","Verdana","Wingdings","Aharoni","Andalus","Angsana New","AngsanaUPC","Aparajita","Arabic Typesetting","Batang","BatangChe","Browallia New","BrowalliaUPC","Candara","Constantia","Corbel","Cordia New","CordiaUPC","DaunPenh","David","DFKai-SB","DilleniaUPC","DokChampa","Dotum","DotumChe","Ebrima","EucrosiaUPC","Euphemia","FangSong","FrankRuehl","FreesiaUPC","Gabriola","Gautami","Gisha","Gulim","GulimChe","Gungsuh","GungsuhChe","IrisUPC","Iskoola Pota","JasmineUPC","KaiTi","Kalinga","Kartika","Khmer UI","KodchiangUPC","Kokila","Lao UI","Latha","Leelawadee","Levenim MT","LilyUPC","Malgun Gothic","Mangal","Meiryo","Meiryo UI","Microsoft Himalaya","Microsoft JhengHei","Microsoft New Tai Lue","Microsoft PhagsPa","Microsoft Tai Le","Microsoft Uighur","Microsoft YaHei","Microsoft Yi Baiti","MingLiU","MingLiU_HKSCS","MingLiU_HKSCS-ExtB","MingLiU-ExtB","Miriam","Miriam Fixed","Mongolian Baiti","MoolBoran","MS Mincho","MS PMincho","MS UI Gothic","MV Boli","Narkisim","NSimSun","Nyala","Plantagenet Cherokee","PMingLiU","PMingLiU-ExtB","Raavi","Rod","Sakkal Majalla","Shonar Bangla","Shruti","SimHei","Simplified Arabic","Simplified Arabic Fixed","SimSun","SimSun-ExtB","Sylfaen","Traditional Arabic","Tunga","Utsaah","Vani","Vijaya","Vrinda"]
"fonts":["Arial","Arial Black","Arial Narrow","Arial Unicode MS","Book Antiqua","Bookman Old Style","Calibri","Cambria","Cambria Math","Century","Century Gothic","Century Schoolbook","Comic Sans MS","Consolas","Courier","Courier New","Garamond","Georgia","Helvetica","Impact","Lucida Bright","Lucida Calligraphy","Lucida Console","Lucida Fax","Lucida Handwriting","Lucida Sans","Lucida Sans Typewriter","Lucida Sans Unicode","Microsoft Sans Serif","Monotype Corsiva","MS Gothic","MS PGothic","MS Reference Sans Serif","MS Sans Serif","MS Serif","Palatino Linotype","Segoe Print","Segoe Script","Segoe UI","Segoe UI Light","Segoe UI Semibold","Segoe UI Symbol","Tahoma","Times","Times New Roman","Trebuchet MS","Verdana","Wingdings","Wingdings 2","Wingdings 3","Agency FB","Aharoni","Algerian","Andalus","Angsana New","AngsanaUPC","Aparajita","Arabic Typesetting","Baskerville Old Face","Batang","BatangChe","Bauhaus 93","Bell MT","Berlin Sans FB","Bernard MT Condensed","Blackadder ITC","Bodoni MT","Bodoni MT Black","Bodoni MT Condensed","Bookshelf Symbol 7","Bradley Hand ITC","Broadway","Browallia New","BrowalliaUPC","Brush Script MT","Californian FB","Calisto MT","Candara","Castellar","Centaur","Chiller","Colonna MT","Constantia","Cooper Black","Copperplate Gothic","Copperplate Gothic Light","Corbel","Cordia New","CordiaUPC","Curlz MT","DaunPenh","David","DFKai-SB","DilleniaUPC","DokChampa","Dotum","DotumChe","Ebrima","Edwardian Script ITC","Elephant","Engravers MT","EucrosiaUPC","Euphemia","FangSong","Felix Titling","Footlight MT Light","Forte","FrankRuehl","FreesiaUPC","Freestyle Script","French Script MT","Gabriola","Gautami","Gigi","Gill Sans MT","Gill Sans MT Condensed","Gisha","Goudy Old Style","Goudy Stout","Gulim","GulimChe","Gungsuh","GungsuhChe","Haettenschweiler","Harrington","High Tower Text","Imprint MT Shadow","Informal Roman","IrisUPC","Iskoola Pota","JasmineUPC","Jokerman","Juice ITC","KaiTi","Kalinga","Kartika","Khmer UI","KodchiangUPC","Kokila","Kristen ITC","Kunstler Script","Lao UI","Latha","Leelawadee","Levenim MT","LilyUPC","Magneto","Maiandra GD","Malgun Gothic","Mangal","Marlett","Matura MT Script Capitals","Meiryo","Meiryo UI","Microsoft Himalaya","Microsoft JhengHei","Microsoft New Tai Lue","Microsoft PhagsPa","Microsoft Tai Le","Microsoft Uighur","Microsoft YaHei","Microsoft Yi Baiti","MingLiU","MingLiU_HKSCS","MingLiU_HKSCS-ExtB","MingLiU-ExtB","Miriam","Miriam Fixed","Mistral","Modern No. 20","Mongolian Baiti","MoolBoran","MS Mincho","MS PMincho","MS Reference Specialty","MS UI Gothic","MT Extra","MV Boli","Narkisim","Niagara Engraved","Niagara Solid","NSimSun","Nyala","Old English Text MT","Onyx","Palace Script MT","Papyrus","Parchment","Perpetua","Perpetua Titling MT","Plantagenet Cherokee","Playbill","PMingLiU","PMingLiU-ExtB","Poor Richard","Pristina","Raavi","Ravie","Rockwell","Rockwell Condensed","Rod","Sakkal Majalla","Shonar Bangla","Showcard Gothic","Shruti","SimHei","Simplified Arabic","Simplified Arabic Fixed","SimSun","SimSun-ExtB","Snap ITC","Stencil","Sylfaen","Tempus Sans ITC","Traditional Arabic","Tunga","Tw Cen MT","Tw Cen MT Condensed","Utsaah","Vani","Vijaya","Viner Hand ITC","Vivaldi","Vladimir Script","Vrinda","Wide Latin"]
"fonts":["Arial","Arial Black","Arial Narrow","Book Antiqua","Bookman Old Style","Calibri","Cambria","Cambria Math","Century","Century Gothic","Century Schoolbook","Comic Sans MS","Consolas","Courier","Courier New","Garamond","Georgia","Helvetica","Impact","Lucida Bright","Lucida Calligraphy","Lucida Console","Lucida Fax","Lucida Handwriting","Lucida Sans","Lucida Sans Typewriter","Lucida Sans Unicode","Microsoft Sans Serif","Monotype Corsiva","MS Gothic","MS PGothic","MS Reference Sans Serif","MS Sans Serif","MS Serif","Palatino Linotype","Segoe Print","Segoe Script","Segoe UI","Segoe UI Light","Segoe UI Semibold","Segoe UI Symbol","Tahoma","Times","Times New Roman","Trebuchet MS","Verdana","Wingdings","Wingdings 2","Wingdings 3","Agency FB","Algerian","Baskerville Old Face","Bauhaus 93","Bell MT","Berlin Sans FB","Bernard MT Condensed","Blackadder ITC","Bodoni MT","Bodoni MT Black","Bodoni MT Condensed","Bookshelf Symbol 7","Bradley Hand ITC","Broadway","Brush Script MT","Californian FB","Calisto MT","Candara","Castellar","Centaur","Chiller","Colonna MT","Constantia","Cooper Black","Copperplate Gothic","Copperplate Gothic Light","Corbel","Curlz MT","Ebrima","Edwardian Script ITC","Elephant","Engravers MT","Felix Titling","Footlight MT Light","Forte","Freestyle Script","French Script MT","Gabriola","Gigi","Gill Sans MT","Gill Sans MT Condensed","Goudy Old Style","Goudy Stout","Haettenschweiler","Harrington","High Tower Text","Imprint MT Shadow","Informal Roman","Jokerman","Juice ITC","Kristen ITC","Kunstler Script","Leelawadee","Magneto","Maiandra GD","Malgun Gothic","Marlett","Matura MT Script Capitals","Microsoft Himalaya","Microsoft JhengHei","Microsoft New Tai Lue","Microsoft PhagsPa","Microsoft Tai Le","Microsoft Uighur","Microsoft YaHei","Microsoft Yi Baiti","MingLiU_HKSCS-ExtB","MingLiU-ExtB","Mistral","Modern No. 20","Mongolian Baiti","MS Reference Specialty","MS UI Gothic","MT Extra","MV Boli","Niagara Engraved","Niagara Solid","NSimSun","Old English Text MT","Onyx","Palace Script MT","Papyrus","Parchment","Perpetua","Perpetua Titling MT","Playbill","PMingLiU-ExtB","Poor Richard","Pristina","Ravie","Rockwell","Rockwell Condensed","Showcard Gothic","SimSun","SimSun-ExtB","Snap ITC","Stencil","Sylfaen","Tempus Sans ITC","Tw Cen MT","Tw Cen MT Condensed","Viner Hand ITC","Vivaldi","Vladimir Script","Wide Latin"]
This obviously means the spoofing of the fonts doesn't work properly and can be detected by f.vision and others.
@support Will this be fixed or am I doing something wrong?