Fontbakery Technical Report

If you think a check is flawed or have an idea for a check, please file an issue at https://github.com/fonttools/fontbakery/issues and remember to include a pointer to the repo and branch you're checking.

Summary

💥 ERROR 🔥 FAIL ⚠️ WARN ⏩ SKIP ℹ️ INFO ✅ PASS
2 6 30 61 17 349
1% 2% 8% 16% 5% 93%

Note: The following loglevels were omitted in this report: SKIP, INFO, PASS, DEBUG

Meaning of check results:

If you get ERRORs, please help us improve the tool by reporting them at our issue tracker.

(but other kinds of bug reports and/or feature requests are also always welcome, of course!)

FontBakery version: 0.9.2

Section: Google Fonts

🔥🔥🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️

Check Google Fonts glyph coverage.

Check ID: <FontBakeryCheck:com.google.fonts/check/glyph_coverage>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    GF_TransLatin_Pinyin is almost fulfilled. Missing codepoints:

    - 0x1E3E (LATIN CAPITAL LETTER M WITH ACUTE)
    
    
    - 0x01F8 (LATIN CAPITAL LETTER N WITH GRAVE)
    
    
    - 0x1E3F (LATIN SMALL LETTER M WITH ACUTE)
    
    
    - 0x01F9 (LATIN SMALL LETTER N WITH GRAVE)
    
    
    - 0x207F (SUPERSCRIPT LATIN SMALL LETTER N)
    
    
    - 0x030D (COMBINING VERTICAL LINE ABOVE)
    
    
    - 0x0358 (COMBINING DOT ABOVE RIGHT)
    
    
    - 0x1D3A (MODIFIER LETTER CAPITAL N)
    

    [code: missing-codepoints]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    GF_TransLatin_Pinyin is almost fulfilled. Missing codepoints:

    - 0x1E3E (LATIN CAPITAL LETTER M WITH ACUTE)
    
    
    - 0x01F8 (LATIN CAPITAL LETTER N WITH GRAVE)
    
    
    - 0x1E3F (LATIN SMALL LETTER M WITH ACUTE)
    
    
    - 0x01F9 (LATIN SMALL LETTER N WITH GRAVE)
    
    
    - 0x207F (SUPERSCRIPT LATIN SMALL LETTER N)
    
    
    - 0x030D (COMBINING VERTICAL LINE ABOVE)
    
    
    - 0x0358 (COMBINING DOT ABOVE RIGHT)
    
    
    - 0x1D3A (MODIFIER LETTER CAPITAL N)
    

    [code: missing-codepoints]

Check for codepoints not covered by METADATA subsets.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/unreachable_subsetting>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    The following codepoints supported by the font are not covered by any subsets defined in the font's metadata file, and will never be served. You can solve this by either manually adding additional subset declarations to METADATA.pb, or by editing the glyphset definitions.

    • U+0272 LATIN SMALL LETTER N WITH LEFT HOOK: not included in any glyphset definition
    • U+02B9 MODIFIER LETTER PRIME: not included in any glyphset definition
    • U+02BA MODIFIER LETTER DOUBLE PRIME: not included in any glyphset definition
    • U+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
    • U+02C9 MODIFIER LETTER MACRON: not included in any glyphset definition
    • U+02D8 BREVE: try adding canadian-aboriginal
    • U+02D9 DOT ABOVE: try adding canadian-aboriginal
    • U+02DB OGONEK: try adding canadian-aboriginal
    • U+02DD DOUBLE ACUTE ACCENT: not included in any glyphset definition
    • U+0300 COMBINING GRAVE ACCENT: try adding one of: coptic, cherokee, tai-le
    • U+0301 COMBINING ACUTE ACCENT: try adding one of: coptic, tifinagh, cherokee, tai-le
    • U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: coptic, tifinagh, cherokee
    • U+0303 COMBINING TILDE: not included in any glyphset definition
    • U+0304 COMBINING MACRON: try adding one of: gothic, coptic, tifinagh, cherokee
    • U+0306 COMBINING BREVE: try adding tifinagh
    • U+0307 COMBINING DOT ABOVE: try adding one of: coptic, tifinagh, canadian-aboriginal, tai-le, malayalam
    • U+0308 COMBINING DIAERESIS: try adding one of: gothic, coptic, tai-le
    • U+0309 COMBINING HOOK ABOVE: try adding tifinagh
    • U+030A COMBINING RING ABOVE: not included in any glyphset definition
    • U+030B COMBINING DOUBLE ACUTE ACCENT: try adding cherokee
    • U+030C COMBINING CARON: try adding one of: cherokee, tai-le
    • U+030F COMBINING DOUBLE GRAVE ACCENT: not included in any glyphset definition
    • U+0311 COMBINING INVERTED BREVE: try adding coptic
    • U+0312 COMBINING TURNED COMMA ABOVE: not included in any glyphset definition
    • U+031B COMBINING HORN: not included in any glyphset definition
    • U+0323 COMBINING DOT BELOW: try adding one of: coptic, malayalam, cherokee, tifinagh
    • U+0324 COMBINING DIAERESIS BELOW: try adding cherokee
    • U+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+0327 COMBINING CEDILLA: not included in any glyphset definition
    • U+0328 COMBINING OGONEK: not included in any glyphset definition
    • U+032E COMBINING BREVE BELOW: not included in any glyphset definition
    • U+0331 COMBINING MACRON BELOW: try adding one of: gothic, tifinagh, cherokee
    • U+0335 COMBINING SHORT STROKE OVERLAY: not included in any glyphset definition
    • U+0336 COMBINING LONG STROKE OVERLAY: not included in any glyphset definition
    • U+0394 GREEK CAPITAL LETTER DELTA: try adding greek
    • U+03A9 GREEK CAPITAL LETTER OMEGA: try adding greek
    • U+03BC GREEK SMALL LETTER MU: try adding greek
    • U+03C0 GREEK SMALL LETTER PI: try adding greek
    • U+2003 EM SPACE: not included in any glyphset definition
    • U+2004 THREE-PER-EM SPACE: not included in any glyphset definition
    • U+2005 FOUR-PER-EM SPACE: not included in any glyphset definition
    • U+2010 HYPHEN: try adding one of: coptic, kaithi, lisu, arabic, kayah-li, kharoshthi, syloti-nagri, sundanese, cham
    • U+2017 DOUBLE LOW LINE: not included in any glyphset definition
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+203C DOUBLE EXCLAMATION MARK: not included in any glyphset definition
    • U+2052 COMMERCIAL MINUS SIGN: not included in any glyphset definition
    • U+2070 SUPERSCRIPT ZERO: not included in any glyphset definition
    • U+2075 SUPERSCRIPT FIVE: not included in any glyphset definition
    • U+2076 SUPERSCRIPT SIX: not included in any glyphset definition
    • U+2077 SUPERSCRIPT SEVEN: not included in any glyphset definition
    • U+2078 SUPERSCRIPT EIGHT: not included in any glyphset definition
    • U+2079 SUPERSCRIPT NINE: not included in any glyphset definition
    • U+2080 SUBSCRIPT ZERO: not included in any glyphset definition
    • U+2081 SUBSCRIPT ONE: not included in any glyphset definition
    • U+2082 SUBSCRIPT TWO: not included in any glyphset definition
    • U+2083 SUBSCRIPT THREE: not included in any glyphset definition
    • U+2084 SUBSCRIPT FOUR: not included in any glyphset definition
    • U+2085 SUBSCRIPT FIVE: not included in any glyphset definition
    • U+2086 SUBSCRIPT SIX: not included in any glyphset definition
    • U+2087 SUBSCRIPT SEVEN: not included in any glyphset definition
    • U+2088 SUBSCRIPT EIGHT: not included in any glyphset definition
    • U+2089 SUBSCRIPT NINE: not included in any glyphset definition
    • U+2116 NUMERO SIGN: try adding cyrillic
    • U+2126 OHM SIGN: not included in any glyphset definition
    • U+212E ESTIMATED SYMBOL: not included in any glyphset definition
    • U+2153 VULGAR FRACTION ONE THIRD: not included in any glyphset definition
    • U+2154 VULGAR FRACTION TWO THIRDS: not included in any glyphset definition
    • U+215B VULGAR FRACTION ONE EIGHTH: not included in any glyphset definition
    • U+215C VULGAR FRACTION THREE EIGHTHS: not included in any glyphset definition
    • U+215D VULGAR FRACTION FIVE EIGHTHS: not included in any glyphset definition
    • U+215E VULGAR FRACTION SEVEN EIGHTHS: not included in any glyphset definition
    • U+2190 LEFTWARDS ARROW: not included in any glyphset definition
    • U+2192 RIGHTWARDS ARROW: not included in any glyphset definition
    • U+2194 LEFT RIGHT ARROW: not included in any glyphset definition
    • U+2195 UP DOWN ARROW: not included in any glyphset definition
    • U+21A8 UP DOWN ARROW WITH BASE: not included in any glyphset definition
    • U+2202 PARTIAL DIFFERENTIAL: not included in any glyphset definition
    • U+2206 INCREMENT: not included in any glyphset definition
    • U+220F N-ARY PRODUCT: not included in any glyphset definition
    • U+2211 N-ARY SUMMATION: not included in any glyphset definition
    • U+2219 BULLET OPERATOR: try adding tai-tham
    • U+221A SQUARE ROOT: not included in any glyphset definition
    • U+221E INFINITY: not included in any glyphset definition
    • U+222B INTEGRAL: not included in any glyphset definition
    • U+2248 ALMOST EQUAL TO: not included in any glyphset definition
    • U+2260 NOT EQUAL TO: not included in any glyphset definition
    • U+2264 LESS-THAN OR EQUAL TO: not included in any glyphset definition
    • U+2265 GREATER-THAN OR EQUAL TO: not included in any glyphset definition
    • U+2302 HOUSE: not included in any glyphset definition
    • U+25CA LOZENGE: not included in any glyphset definition
    • U+27E8 MATHEMATICAL LEFT ANGLE BRACKET: not included in any glyphset definition
    • U+27E9 MATHEMATICAL RIGHT ANGLE BRACKET: not included in any glyphset definition
    • U+E0FF : not included in any glyphset definition
    • U+EFFD : not included in any glyphset definition
    • U+F000 : not included in any glyphset definition
    • U+F8FF : not included in any glyphset definition
    • U+FB01 LATIN SMALL LIGATURE FI: not included in any glyphset definition
    • U+FB02 LATIN SMALL LIGATURE FL: not included in any glyphset definition

    Or you can add the above codepoints to one of the subsets supported by the font: latin, latin-ext, menu, vietnamese [code: unreachable-subsetting]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    The following codepoints supported by the font are not covered by any subsets defined in the font's metadata file, and will never be served. You can solve this by either manually adding additional subset declarations to METADATA.pb, or by editing the glyphset definitions.

    • U+0272 LATIN SMALL LETTER N WITH LEFT HOOK: not included in any glyphset definition
    • U+02B9 MODIFIER LETTER PRIME: not included in any glyphset definition
    • U+02BA MODIFIER LETTER DOUBLE PRIME: not included in any glyphset definition
    • U+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
    • U+02C9 MODIFIER LETTER MACRON: not included in any glyphset definition
    • U+02D8 BREVE: try adding canadian-aboriginal
    • U+02D9 DOT ABOVE: try adding canadian-aboriginal
    • U+02DB OGONEK: try adding canadian-aboriginal
    • U+02DD DOUBLE ACUTE ACCENT: not included in any glyphset definition
    • U+0300 COMBINING GRAVE ACCENT: try adding one of: cherokee, tai-le, coptic
    • U+0301 COMBINING ACUTE ACCENT: try adding one of: cherokee, tifinagh, tai-le, coptic
    • U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: cherokee, tifinagh, coptic
    • U+0303 COMBINING TILDE: not included in any glyphset definition
    • U+0304 COMBINING MACRON: try adding one of: cherokee, tifinagh, gothic, coptic
    • U+0306 COMBINING BREVE: try adding tifinagh
    • U+0307 COMBINING DOT ABOVE: try adding one of: canadian-aboriginal, tai-le, malayalam, tifinagh, coptic
    • U+0308 COMBINING DIAERESIS: try adding one of: tai-le, gothic, coptic
    • U+0309 COMBINING HOOK ABOVE: try adding tifinagh
    • U+030A COMBINING RING ABOVE: not included in any glyphset definition
    • U+030B COMBINING DOUBLE ACUTE ACCENT: try adding cherokee
    • U+030C COMBINING CARON: try adding one of: cherokee, tai-le
    • U+030F COMBINING DOUBLE GRAVE ACCENT: not included in any glyphset definition
    • U+0311 COMBINING INVERTED BREVE: try adding coptic
    • U+0312 COMBINING TURNED COMMA ABOVE: not included in any glyphset definition
    • U+031B COMBINING HORN: not included in any glyphset definition
    • U+0323 COMBINING DOT BELOW: try adding one of: cherokee, malayalam, tifinagh, coptic
    • U+0324 COMBINING DIAERESIS BELOW: try adding cherokee
    • U+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+0327 COMBINING CEDILLA: not included in any glyphset definition
    • U+0328 COMBINING OGONEK: not included in any glyphset definition
    • U+032E COMBINING BREVE BELOW: not included in any glyphset definition
    • U+0331 COMBINING MACRON BELOW: try adding one of: cherokee, tifinagh, gothic
    • U+0335 COMBINING SHORT STROKE OVERLAY: not included in any glyphset definition
    • U+0336 COMBINING LONG STROKE OVERLAY: not included in any glyphset definition
    • U+0394 GREEK CAPITAL LETTER DELTA: try adding greek
    • U+03A9 GREEK CAPITAL LETTER OMEGA: try adding greek
    • U+03BC GREEK SMALL LETTER MU: try adding greek
    • U+03C0 GREEK SMALL LETTER PI: try adding greek
    • U+2003 EM SPACE: not included in any glyphset definition
    • U+2004 THREE-PER-EM SPACE: not included in any glyphset definition
    • U+2005 FOUR-PER-EM SPACE: not included in any glyphset definition
    • U+2010 HYPHEN: try adding one of: lisu, kharoshthi, kaithi, arabic, cham, sundanese, syloti-nagri, kayah-li, coptic
    • U+2017 DOUBLE LOW LINE: not included in any glyphset definition
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+203C DOUBLE EXCLAMATION MARK: not included in any glyphset definition
    • U+2052 COMMERCIAL MINUS SIGN: not included in any glyphset definition
    • U+2070 SUPERSCRIPT ZERO: not included in any glyphset definition
    • U+2075 SUPERSCRIPT FIVE: not included in any glyphset definition
    • U+2076 SUPERSCRIPT SIX: not included in any glyphset definition
    • U+2077 SUPERSCRIPT SEVEN: not included in any glyphset definition
    • U+2078 SUPERSCRIPT EIGHT: not included in any glyphset definition
    • U+2079 SUPERSCRIPT NINE: not included in any glyphset definition
    • U+2080 SUBSCRIPT ZERO: not included in any glyphset definition
    • U+2081 SUBSCRIPT ONE: not included in any glyphset definition
    • U+2082 SUBSCRIPT TWO: not included in any glyphset definition
    • U+2083 SUBSCRIPT THREE: not included in any glyphset definition
    • U+2084 SUBSCRIPT FOUR: not included in any glyphset definition
    • U+2085 SUBSCRIPT FIVE: not included in any glyphset definition
    • U+2086 SUBSCRIPT SIX: not included in any glyphset definition
    • U+2087 SUBSCRIPT SEVEN: not included in any glyphset definition
    • U+2088 SUBSCRIPT EIGHT: not included in any glyphset definition
    • U+2089 SUBSCRIPT NINE: not included in any glyphset definition
    • U+2116 NUMERO SIGN: try adding cyrillic
    • U+2126 OHM SIGN: not included in any glyphset definition
    • U+212E ESTIMATED SYMBOL: not included in any glyphset definition
    • U+2153 VULGAR FRACTION ONE THIRD: not included in any glyphset definition
    • U+2154 VULGAR FRACTION TWO THIRDS: not included in any glyphset definition
    • U+215B VULGAR FRACTION ONE EIGHTH: not included in any glyphset definition
    • U+215C VULGAR FRACTION THREE EIGHTHS: not included in any glyphset definition
    • U+215D VULGAR FRACTION FIVE EIGHTHS: not included in any glyphset definition
    • U+215E VULGAR FRACTION SEVEN EIGHTHS: not included in any glyphset definition
    • U+2190 LEFTWARDS ARROW: not included in any glyphset definition
    • U+2192 RIGHTWARDS ARROW: not included in any glyphset definition
    • U+2194 LEFT RIGHT ARROW: not included in any glyphset definition
    • U+2195 UP DOWN ARROW: not included in any glyphset definition
    • U+21A8 UP DOWN ARROW WITH BASE: not included in any glyphset definition
    • U+2202 PARTIAL DIFFERENTIAL: not included in any glyphset definition
    • U+2206 INCREMENT: not included in any glyphset definition
    • U+220F N-ARY PRODUCT: not included in any glyphset definition
    • U+2211 N-ARY SUMMATION: not included in any glyphset definition
    • U+2219 BULLET OPERATOR: try adding tai-tham
    • U+221A SQUARE ROOT: not included in any glyphset definition
    • U+221E INFINITY: not included in any glyphset definition
    • U+222B INTEGRAL: not included in any glyphset definition
    • U+2248 ALMOST EQUAL TO: not included in any glyphset definition
    • U+2260 NOT EQUAL TO: not included in any glyphset definition
    • U+2264 LESS-THAN OR EQUAL TO: not included in any glyphset definition
    • U+2265 GREATER-THAN OR EQUAL TO: not included in any glyphset definition
    • U+2302 HOUSE: not included in any glyphset definition
    • U+25CA LOZENGE: not included in any glyphset definition
    • U+27E8 MATHEMATICAL LEFT ANGLE BRACKET: not included in any glyphset definition
    • U+27E9 MATHEMATICAL RIGHT ANGLE BRACKET: not included in any glyphset definition
    • U+E0FF : not included in any glyphset definition
    • U+EFFD : not included in any glyphset definition
    • U+F000 : not included in any glyphset definition
    • U+F8FF : not included in any glyphset definition
    • U+FB01 LATIN SMALL LIGATURE FI: not included in any glyphset definition
    • U+FB02 LATIN SMALL LIGATURE FL: not included in any glyphset definition

    Or you can add the above codepoints to one of the subsets supported by the font: latin, latin-ext, menu, vietnamese [code: unreachable-subsetting]

METADATA.pb font.name field contains font name in right format?

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/valid_name_values>
🔥 Saira[wdth,wght].ttf
  • 🔥 FAIL

    METADATA.pb font.name field ("Saira") does not match correct font name format ("Saira Thin"). [code: mismatch]

🔥 Saira-Italic[wdth,wght].ttf
  • 🔥 FAIL

    METADATA.pb font.name field ("Saira") does not match correct font name format ("Saira Thin"). [code: mismatch]

METADATA.pb: Check URL on copyright string is the same as in repository_url field.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/consistent_repo_urls>
🔥 Saira[wdth,wght].ttf
  • 🔥 FAIL

    Value of repository_url field is

    But font copyright string has: https://github.com/Omnibus-Type/Saira and https://github.com/Omnibus-Type/Saira [code: mismatch]

🔥 Saira-Italic[wdth,wght].ttf
  • 🔥 FAIL

    Value of repository_url field is

    But font copyright string has: https://github.com/Omnibus-Type/Saira and https://github.com/Omnibus-Type/Saira [code: mismatch]

Glyphs are similiar to Google Fonts version?

Check ID: <FontBakeryCheck:com.google.fonts/check/production_glyphs_similarity>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    Following glyphs differ greatly from Google Fonts version: * A * A.ss01 * AE * AEacute * Aacute * Aacute.ss01 * Abreve * Abreve.ss01 * Acircumflex * Acircumflex.ss01 * Adieresis * Adieresis.ss01 * Agrave * Agrave.ss01 * Amacron * Amacron.ss01 * Aogonek * Aogonek.ss01 * Aring * Aring.ss01 * Aringacute * Aringacute.ss01 * Atilde * Atilde.ss01 * B * C * Cacute * Cacute.loclPLK * Ccaron * Ccedilla * Ccircumflex * Cdotaccent * D * Dcaron * Dcroat * E * Eacute * Ebreve * Ecaron * Ecircumflex * Edieresis * Edotaccent * Egrave * Emacron * Eng * Eogonek * Eth * Euro * F * G * G.ss01 * Gbreve * Gbreve.ss01 * Gcaron * Gcaron.ss01 * Gcircumflex * Gcircumflex.ss01 * Gdotaccent * Gdotaccent.ss01 * H * Hbar * Hcircumflex * I * IJ * Iacute * Ibreve * Icircumflex * Idieresis * Idotaccent * Igrave * Imacron * Iogonek * Itilde * J * Jcircumflex * K * L * Lacute * Lcaron * Ldot * Lslash * M * N * Nacute * Nacute.loclPLK * Ncaron * Ntilde * O * OE * Oacute * Oacute.loclPLK * Obreve * Ocircumflex * Odieresis * Ograve * Ohorn * Ohungarumlaut * Omacron * Oslash * Oslash.BRACKET.86 * Oslashacute * Oslashacute.BRACKET.86 * Otilde * P * Q * Q.BRACKET.64 * R * R.ss01 * Racute * Racute.ss01 * Rcaron * Rcaron.ss01 * S * Sacute * Sacute.loclPLK * Scaron * Scedilla * Scircumflex * T * Tbar * Tcaron * Thorn * U * Uacute * Ubreve * Ucircumflex * Udieresis * Ugrave * Uhorn * Uhungarumlaut * Umacron * Uogonek * Uring * Utilde * V * W * Wacute * Wcircumflex * Wdieresis * Wgrave * X * Y * Y.loclGUA * Yacute * Yacute.loclGUA * Ycircumflex * Ycircumflex.loclGUA * Ydieresis * Ydieresis.loclGUA * Ygrave * Ygrave.loclGUA * Z * Zacute * Zacute.loclPLK * Zcaron * Zdotaccent * a * aacute * abreve * acircumflex * adieresis * ae * aeacute * agrave * amacron * ampersand * aogonek * approxequal * aring * aringacute * arrowboth * arrowdown * arrowleft * arrowright * arrowup * arrowupdn * arrowupdnbse * asciicircum * asciitilde * asterisk * at * atilde * b * backslash * bar * braceleft * braceright * bracketleft * bracketright * breve * brokenbar * bullet * c * cacute * cacute.loclPLK * caron * ccaron * ccedilla * ccircumflex * cdotaccent * cedilla * cent * cent.BRACKET.86 * circumflex * colon * colonmonetary * colonmonetary.BRACKET.86 * comma * copyright * currency * d * dagger * daggerdbl * dcaron * dcroat * degree * divide * dollar * dollar.BRACKET.64 * dong * dotlessi * e * eacute * ebreve * ecaron * ecircumflex * edieresis * edotaccent * egrave * eight * eight.dnom * eight.lf * eight.numr * eight.osf * eight.tf * eight.tosf * ellipsis * emacron * emdash * endash * eng * eogonek * equal * estimated * eth * exclam * exclam.case * exclamdbl * exclamdown * exclamdown.case * f * f_f * f_f_i * f_f_l * fi * five * five.dnom * five.lf * five.numr * five.osf * five.tf * five.tosf * fiveeighths * fl * florin * four * four.dnom * four.lf * four.numr * four.osf * four.ss01 * four.tf * four.tosf * fraction * franc * g * gbreve * gcaron * gcircumflex * gdotaccent * germandbls * greater * greaterequal * guillemotleft * guillemotright * guilsinglleft * guilsinglright * h * hbar * hcircumflex * hookabovecomb * hookabovecomb.case * house * hungarumlaut * hyphen * i * i.loclTRK * iacute * ibreve * icircumflex * idieresis * igrave * ij * imacron * infinity * integral * iogonek * itilde * j * jcircumflex * k * kgreenlandic * l * lacute * lcaron * ldot * less * lessequal * lira * logicalnot * longs * lozenge * lslash * m * macron * minus * minute * multiply * n * nacute * nacute.loclPLK * napostrophe * ncaron * nine * nine.dnom * nine.lf * nine.numr * nine.osf * nine.ss01 * nine.tf * nine.tosf * notequal * ntilde * numbersign * o * oacute * oacute.loclPLK * obreve * ocircumflex * odieresis * oe * ogonek * ograve * ohorn * ohungarumlaut * omacron * one * one.dnom * one.lf * one.numr * one.osf * one.tf * one.tosf * oneeighth * onehalf * onequarter * ordfeminine * ordmasculine * oslash * oslash.BRACKET.86 * oslashacute * oslashacute.BRACKET.86 * otilde * p * paragraph * parenleft * parenright * partialdiff * percent * perthousand * peseta * pi * plus * plusminus * product * q * question * question.case * questiondown * questiondown.case * quotedbl * quotedblbase * quotedblleft * quotedblright * quoteleft * quoteright * quotesinglbase * quotesingle * r * racute * radical * rcaron * registered * ring * s * sacute * sacute.loclPLK * scaron * scedilla * scircumflex * second * section * semicolon * seven * seven.dnom * seven.lf * seven.numr * seven.osf * seven.tf * seven.tosf * seveneighths * six * six.dnom * six.lf * six.numr * six.osf * six.ss01 * six.tf * six.tosf * slash * sterling * summation * t * tbar * tcaron * thorn * three * three.dnom * three.lf * three.numr * three.osf * three.tf * three.tosf * threeeighths * threequarters * tilde * tildecomb * tildecomb.case * trademark * two * two.dnom * two.lf * two.numr * two.osf * two.tf * two.tosf * u * uacute * ubreve * ucircumflex * udieresis * ugrave * uhorn * uhungarumlaut * umacron * underscore * underscoredbl * uni004A0301 * uni006A0301 * uni00AD * uni00B2 * uni00B3 * uni00B5 * uni00B9 * uni0122 * uni0122.ss01 * uni0123 * uni0136 * uni0137 * uni013B * uni013C * uni0145 * uni0146 * uni0156 * uni0156.ss01 * uni0157 * uni0162 * uni0163 * uni018F * uni019D * uni01C4 * uni01C5 * uni01C6 * uni01C7 * uni01C8 * uni01C9 * uni01CA * uni01CB * uni01CC * uni01CD * uni01CD.ss01 * uni01CE * uni01CF * uni01D0 * uni01D1 * uni01D2 * uni01D3 * uni01D4 * uni01D5 * uni01D6 * uni01D7 * uni01D8 * uni01D9 * uni01DA * uni01DB * uni01DC * uni01EA * uni01EB * uni01F1 * uni01F2 * uni01F3 * uni01F4 * uni01F4.ss01 * uni01F5 * uni0200 * uni0200.ss01 * uni0201 * uni0202 * uni0202.ss01 * uni0203 * uni0204 * uni0205 * uni0206 * uni0207 * uni0208 * uni0209 * uni020A * uni020B * uni020C * uni020D * uni020E * uni020F * uni0210 * uni0210.ss01 * uni0211 * uni0212 * uni0212.ss01 * uni0213 * uni0214 * uni0215 * uni0216 * uni0217 * uni0218 * uni0219 * uni021A * uni021B * uni022A * uni022B * uni022C * uni022D * uni0230 * uni0231 * uni0232 * uni0232.loclGUA * uni0233 * uni0233.loclGUA * uni0237 * uni0259 * uni0272 * uni02B9 * uni02BA * uni02BC * uni02C9 * uni0302 * uni0302.case * uni03020300 * uni03020300.case * uni03020301 * uni03020301.case * uni03020303 * uni03020303.case * uni03020309 * uni03020309.case * uni0304 * uni0304.case * uni0306 * uni0306.case * uni03060300 * uni03060300.case * uni03060301 * uni03060301.case * uni03060303 * uni03060303.case * uni03060309 * uni03060309.case * uni030A * uni030A.case * uni030B * uni030B.case * uni030C * uni030C.alt * uni030C.case * uni030F * uni030F.case * uni0311 * uni0311.case * uni0312 * uni0312.case * uni0326 * uni0326.case * uni0327 * uni0327.case * uni0328 * uni0328.case * uni032E * uni032E.case * uni0331 * uni0331.case * uni0335 * uni0336 * uni0394 * uni03A9 * uni03BC * uni1E0C * uni1E0D * uni1E24 * uni1E25 * uni1E44 * uni1E45 * uni1E5A * uni1E5A.ss01 * uni1E5B * uni1E62 * uni1E63 * uni1E6C * uni1E6D * uni1E92 * uni1E93 * uni1E9E * uni1EA0 * uni1EA0.ss01 * uni1EA1 * uni1EA2 * uni1EA2.ss01 * uni1EA3 * uni1EA4 * uni1EA4.ss01 * uni1EA5 * uni1EA6 * uni1EA6.ss01 * uni1EA7 * uni1EA8 * uni1EA8.ss01 * uni1EA9 * uni1EAA * uni1EAA.ss01 * uni1EAB * uni1EAC * uni1EAC.ss01 * uni1EAD * uni1EAE * uni1EAE.ss01 * uni1EAF * uni1EB0 * uni1EB0.ss01 * uni1EB1 * uni1EB2 * uni1EB2.ss01 * uni1EB3 * uni1EB4 * uni1EB4.ss01 * uni1EB5 * uni1EB6 * uni1EB6.ss01 * uni1EB7 * uni1EB8 * uni1EB9 * uni1EBA * uni1EBB * uni1EBC * uni1EBD * uni1EBE * uni1EBF * uni1EC0 * uni1EC1 * uni1EC2 * uni1EC3 * uni1EC4 * uni1EC5 * uni1EC6 * uni1EC7 * uni1EC8 * uni1EC9 * uni1ECA * uni1ECB * uni1ECC * uni1ECD * uni1ECE * uni1ECF * uni1ED0 * uni1ED1 * uni1ED2 * uni1ED3 * uni1ED4 * uni1ED5 * uni1ED6 * uni1ED7 * uni1ED8 * uni1ED9 * uni1EDA * uni1EDB * uni1EDC * uni1EDD * uni1EDE * uni1EDF * uni1EE0 * uni1EE1 * uni1EE2 * uni1EE3 * uni1EE4 * uni1EE5 * uni1EE6 * uni1EE7 * uni1EE8 * uni1EE9 * uni1EEA * uni1EEB * uni1EEC * uni1EED * uni1EEE * uni1EEF * uni1EF0 * uni1EF1 * uni1EF4 * uni1EF4.loclGUA * uni1EF5 * uni1EF5.loclGUA * uni1EF6 * uni1EF6.loclGUA * uni1EF7 * uni1EF7.loclGUA * uni1EF8 * uni1EF8.loclGUA * uni1EF9 * uni1EF9.loclGUA * uni2010 * uni2052 * uni2070 * uni2074 * uni2075 * uni2076 * uni2077 * uni2078 * uni2079 * uni2080 * uni2081 * uni2082 * uni2083 * uni2084 * uni2085 * uni2086 * uni2087 * uni2088 * uni2089 * uni20A6 * uni20A9 * uni20AD * uni20B1 * uni20B1.BRACKET.86 * uni20B2 * uni20B2.BRACKET.64 * uni20B5 * uni20B5.BRACKET.86 * uni20B9 * uni20BA * uni20BC * uni20BD * uni2113 * uni2126 * uni2153 * uni2154 * uni2206 * uni2215 * uni2219 * uni27E8 * uni27E9 * uniA78B * uniA78C * uogonek * uring * utilde * v * w * wacute * wcircumflex * wdieresis * wgrave * x * y * y.loclGUA * yacute * yacute.loclGUA * ycircumflex * ycircumflex.loclGUA * ydieresis * ydieresis.loclGUA * yen * yen.BRACKET.48 * ygrave * ygrave.loclGUA * z * zacute * zacute.loclPLK * zcaron * zdotaccent * zero * zero.dnom * zero.lf * zero.lf.zero * zero.numr * zero.osf * zero.osf.zero * zero.tf * zero.tf.zero * zero.tosf * zero.tosf.zero and zero.zero

Is there kerning info for non-ligated sequences?

Check ID: <FontBakeryCheck:com.google.fonts/check/kerning_for_non_ligated_sequences>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    GPOS table lacks kerning info for the following non-ligated sequences:

    - f + f
    
    - f + i
    
    - i + f
    
    - f + l
    
    - l + f
    
    - i + l [code: lacks-kern-info]
    
⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    GPOS table lacks kerning info for the following non-ligated sequences:

    - f + f
    
    - f + i
    
    - i + f
    
    - f + l
    
    - l + f
    
    - i + l [code: lacks-kern-info]
    

A static fonts directory with at least two fonts must accompany variable fonts

Check ID: <FontBakeryCheck:com.google.fonts/check/repo/vf_has_static_fonts>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    Please consider adding a subdirectory called "static/" and including in it static font files. [code: missing]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    Please consider adding a subdirectory called "static/" and including in it static font files. [code: missing]

On a family update, the DESCRIPTION.en_us.html file should ideally also be updated.

Check ID: <FontBakeryCheck:com.google.fonts/check/description/family_update>
⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    The DESCRIPTION.en_us.html file in this family has not changed in comparison to the latest font release on the google/fonts github repo. Please consider mentioning note-worthy improvements made to the family recently. [code: description-not-updated]

Ensure Stylistic Sets have description.

Check ID: <FontBakeryCheck:com.google.fonts/check/stylisticset_description>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    The stylistic set ss01 lacks a description string on the 'name' table. [code: missing-description]

  • ⚠️ WARN

    The stylistic set ss02 lacks a description string on the 'name' table. [code: missing-description]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    The stylistic set ss01 lacks a description string on the 'name' table. [code: missing-description]

  • ⚠️ WARN

    The stylistic set ss02 lacks a description string on the 'name' table. [code: missing-description]

Ensure fonts have ScriptLangTags declared on the 'meta' table.

Check ID: <FontBakeryCheck:com.google.fonts/check/meta/script_lang_tags>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    This font file does not have a 'meta' table. [code: lacks-meta-table]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    This font file does not have a 'meta' table. [code: lacks-meta-table]

Section: Universal

💥💥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️

Each font in set of sibling families must have the same set of vertical metrics values.

Check ID: <FontBakeryCheck:com.google.fonts/check/superfamily/vertical_metrics>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    usWinAscent is not the same across the super-family: Saira Thin: 1165 Saira Thin Italic: 1165 Saira Condensed SemiBold: 1135 Saira Condensed Light: 1135 Saira Condensed Medium: 1135 Saira Condensed: 1135 Saira Condensed Thin: 1135 Saira Condensed Bold: 1135 Saira Condensed Black: 1135 Saira Condensed ExtraLight: 1135 Saira Condensed ExtraBold: 1135 [code: superfamily-vertical-metrics]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    usWinAscent is not the same across the super-family: Saira Thin: 1165 Saira Thin Italic: 1165 Saira Condensed SemiBold: 1135 Saira Condensed Light: 1135 Saira Condensed Medium: 1135 Saira Condensed: 1135 Saira Condensed Thin: 1135 Saira Condensed Bold: 1135 Saira Condensed Black: 1135 Saira Condensed ExtraLight: 1135 Saira Condensed ExtraBold: 1135 [code: superfamily-vertical-metrics]

Check font contains no unreachable glyphs

Check ID: <FontBakeryCheck:com.google.fonts/check/unreachable_glyphs>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    The following glyphs could not be reached by codepoint or substitution rules:

    - G_tilde.loclGUA
    
    - Gtilde.loclGUA.ss01
    
    - NULL
    
    - g_tilde.loclGUA
    

    [code: unreachable-glyphs]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    The following glyphs could not be reached by codepoint or substitution rules:

    - G_tilde.loclGUA
    
    - Gtilde.loclGUA.ss01
    
    - NULL
    
    - g_tilde.loclGUA
    
    - notdef
    
    - orn.017
    

    [code: unreachable-glyphs]

Does the font contain a soft hyphen?

Check ID: <FontBakeryCheck:com.google.fonts/check/soft_hyphen>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    This font has a 'Soft Hyphen' character. [code: softhyphen]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    This font has a 'Soft Hyphen' character. [code: softhyphen]

Detect any interpolation issues in the font.

Check ID: <FontBakeryCheck:com.google.fonts/check/interpolation_issues>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    Interpolation issues were found in the font: - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1168ff790>

    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8340>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a83a0>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8430>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a84c0>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8550>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a85e0>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8670>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8700>
    
    - Contour 0 start point differs in glyph 'Oslashacute.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8790>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1168ff790>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8340>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a83a0>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8430>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a84c0>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8550>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a85e0>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8670>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8700>
    
    - Contour 0 start point differs in glyph 'Oslash.BRACKET.86' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x114e7c0a0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1169a8790> [code: interpolation-issues]
    
⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    Interpolation issues were found in the font: - Contour 0 start point differs in glyph 'multiply' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bacb0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x11606b1c0>

    - Contour 1 start point differs in glyph 'dollar' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bacb0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x11606b250>
    
    - Contour order differs in glyph 'uni20B5.BRACKET.86': [0, 1, 2] in <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bacb0>, [1, 0, 2] in <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bb460>.
    
    - Contour order differs in glyph 'uni20B1': [0, 1, 2, 3] in <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bacb0>, [1, 0, 2, 3] in <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bb460>.
    
    - Contour 1 start point differs in glyph 'dollar.BRACKET.64' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bacb0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bb460>
    
    - Contour 2 start point differs in glyph 'dollar.BRACKET.64' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1270bacb0> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x11606b250> [code: interpolation-issues]
    

Check math signs have the same width.

Check ID: <FontBakeryCheck:com.google.fonts/check/math_signs_width>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    The most common width is 540 among a set of 6 math glyphs. The following math glyphs have a different width, though:

    Width = 541: less, greater, greaterequal, lessequal

    Width = 539: logicalnot

    Width = 467: multiply

    Width = 497: approxequal [code: width-outliers]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    The most common width is 540 among a set of 6 math glyphs. The following math glyphs have a different width, though:

    Width = 541: less, greaterequal, lessequal, greater

    Width = 539: logicalnot

    Width = 465: multiply

    Width = 497: approxequal [code: width-outliers]

Check accent of Lcaron, dcaron, lcaron, tcaron (derived from com.google.fonts/check/alt_caron)

Check ID: <FontBakeryCheck:com.google.fonts/check/alt_caron:googlefonts>
💥 Saira[wdth,wght].ttf
  • 💥 ERROR

    Failed with TypeError: cannot unpack non-iterable float object

💥 Saira-Italic[wdth,wght].ttf
  • 💥 ERROR

    Failed with TypeError: cannot unpack non-iterable float object

Section: fontbakery.profiles.dsig

⚠️⚠️

Does the font have a DSIG table?

Check ID: <FontBakeryCheck:com.google.fonts/check/dsig>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    This font has a digital signature (DSIG table) which is only required - even if only a placeholder - on old programs like MS Office 2013 in order to work properly. The current recommendation is to completely remove the DSIG table. [code: found-DSIG]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    This font has a digital signature (DSIG table) which is only required - even if only a placeholder - on old programs like MS Office 2013 in order to work properly. The current recommendation is to completely remove the DSIG table. [code: found-DSIG]

Section: fontbakery.profiles.fvar

🔥🔥⏩⏩⏩⏩⏩⏩⏩⏩

Validates that when an instance record is included for the default instance, its subfamilyNameID value is set to a name ID whose string is equal to the string of either name ID 2 or 17, and its postScriptNameID value is set to a name ID whose string is equal to the string of name ID 6.

Check ID: <FontBakeryCheck:com.adobe.fonts/check/varfont/valid_default_instance_nameids>
🔥 Saira[wdth,wght].ttf
  • 🔥 FAIL

    'Thin' instance has the same coordinates as the default instance; its postscript name should be 'Saira-Thin', instead of 'SairaRoman-Thin'. [code: invalid-default-instance-postscript-name]

🔥 Saira-Italic[wdth,wght].ttf
  • 🔥 FAIL

    'Thin Italic' instance has the same coordinates as the default instance; its postscript name should be 'Saira-ThinItalic', instead of 'SairaItalic-Thin'. [code: invalid-default-instance-postscript-name]

Section: Shaping Checks

⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩

Ensure dotted circle glyph is present and can attach marks.

Check ID: <FontBakeryCheck:com.google.fonts/check/dotted_circle>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    No dotted circle glyph present [code: missing-dotted-circle]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    No dotted circle glyph present [code: missing-dotted-circle]

Ensure soft_dotted characters lose their dot when combined with marks that replace the dot.

Check ID: <FontBakeryCheck:com.google.fonts/check/soft_dotted>
⚠️ Saira[wdth,wght].ttf
  • ⚠️ WARN

    The dot of soft dotted characters used in orthographies must disappear in the following strings: į̀ į́ į̂ į̃ į̄ į̌ ị̀ ị́ ị̂ ị̃ ị̄

    The dot of soft dotted characters should disappear in other cases, for example: į̆ į̇ į̈ į̉ į̊ į̋ į̏ į̑ į̒ į̵̀ į̵́ į̵̂ į̵̃ į̵̄ į̵̆ į̵̇ į̵̈ į̵̉ į̵̊ į̵̋

    Your font fully covers the following languages that require the soft-dotted feature: Igbo (Latn, 27,823,640 speakers), Dutch (Latn, 31,709,104 speakers), Navajo (Latn, 166,319 speakers), Lithuanian (Latn, 2,357,094 speakers).

    Your font does not cover the following languages that require the soft-dotted feature: Aghem (Latn, 38,843 speakers), Basaa (Latn, 332,940 speakers), Belarusian (Cyrl, 10,064,517 speakers), Ukrainian (Cyrl, 29,273,587 speakers). [code: soft-dotted]

⚠️ Saira-Italic[wdth,wght].ttf
  • ⚠️ WARN

    The dot of soft dotted characters used in orthographies must disappear in the following strings: į̀ į́ į̂ į̃ į̄ į̌ ị̀ ị́ ị̂ ị̃ ị̄

    The dot of soft dotted characters should disappear in other cases, for example: į̆ į̇ į̈ į̉ į̊ į̋ į̏ į̑ į̒ į̵̀ į̵́ į̵̂ į̵̃ į̵̄ į̵̆ į̵̇ į̵̈ į̵̉ į̵̊ į̵̋

    Your font fully covers the following languages that require the soft-dotted feature: Lithuanian (Latn, 2,357,094 speakers), Dutch (Latn, 31,709,104 speakers), Navajo (Latn, 166,319 speakers), Igbo (Latn, 27,823,640 speakers).

    Your font does not cover the following languages that require the soft-dotted feature: Basaa (Latn, 332,940 speakers), Belarusian (Cyrl, 10,064,517 speakers), Aghem (Latn, 38,843 speakers), Ukrainian (Cyrl, 29,273,587 speakers). [code: soft-dotted]