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
0 43 64 248 29 529
0% 6% 9% 36% 4% 76%

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

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️

Does DESCRIPTION file contain broken links?

Check ID: <FontBakeryCheck:com.google.fonts/check/description/broken_links>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    The following links are broken in the DESCRIPTION file: http://ilovetypography.com/2009/12/15/font-design-vesper-typeface-devanagari/ (status code: 403) [code: broken-links]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    The following links are broken in the DESCRIPTION file: http://ilovetypography.com/2009/12/15/font-design-vesper-typeface-devanagari/ (status code: 403) [code: broken-links]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    The following links are broken in the DESCRIPTION file: http://ilovetypography.com/2009/12/15/font-design-vesper-typeface-devanagari/ (status code: 403) [code: broken-links]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    The following links are broken in the DESCRIPTION file: http://ilovetypography.com/2009/12/15/font-design-vesper-typeface-devanagari/ (status code: 403) [code: broken-links]

DESCRIPTION.en_us.html should end in a linebreak.

Check ID: <FontBakeryCheck:com.google.fonts/check/description/eof_linebreak>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it. [code: missing-eof-linebreak]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it. [code: missing-eof-linebreak]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it. [code: missing-eof-linebreak]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it. [code: missing-eof-linebreak]

Check Google Fonts glyph coverage.

Check ID: <FontBakeryCheck:com.google.fonts/check/glyph_coverage>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0308 (COMBINING DIAERESIS)
    
    
    - 0x0300 (COMBINING GRAVE ACCENT)
    
    
    - 0x0301 (COMBINING ACUTE ACCENT)
    
    
    - 0x030B (COMBINING DOUBLE ACUTE ACCENT)
    
    
    - 0x0304 (COMBINING MACRON)
    
    
    - 0x010A (LATIN CAPITAL LETTER C WITH DOT ABOVE)
    
    
    - 0x0120 (LATIN CAPITAL LETTER G WITH DOT ABOVE)
    
    
    - 0x0126 (LATIN CAPITAL LETTER H WITH STROKE)
    
    
    - 0x0132 (LATIN CAPITAL LIGATURE IJ)
    
    
    - 0x014A (LATIN CAPITAL LETTER ENG)
    
    
    - 0x1E9E (LATIN CAPITAL LETTER SHARP S)
    
    
    - 0x016C (LATIN CAPITAL LETTER U WITH BREVE)
    
    
    - 0x1E82 (LATIN CAPITAL LETTER W WITH ACUTE)
    
    
    - 0x0174 (LATIN CAPITAL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E84 (LATIN CAPITAL LETTER W WITH DIAERESIS)
    
    
    - 0x1E80 (LATIN CAPITAL LETTER W WITH GRAVE)
    
    
    - 0x0176 (LATIN CAPITAL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF2 (LATIN CAPITAL LETTER Y WITH GRAVE)
    
    
    - 0x010B (LATIN SMALL LETTER C WITH DOT ABOVE)
    
    
    - 0x0121 (LATIN SMALL LETTER G WITH DOT ABOVE)
    
    
    - 0x0127 (LATIN SMALL LETTER H WITH STROKE)
    
    
    - 0x0133 (LATIN SMALL LIGATURE IJ)
    
    
    - 0x0237 (LATIN SMALL LETTER DOTLESS J)
    
    
    - 0x014B (LATIN SMALL LETTER ENG)
    
    
    - 0x016D (LATIN SMALL LETTER U WITH BREVE)
    
    
    - 0x1E83 (LATIN SMALL LETTER W WITH ACUTE)
    
    
    - 0x0175 (LATIN SMALL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E85 (LATIN SMALL LETTER W WITH DIAERESIS)
    
    
    - 0x1E81 (LATIN SMALL LETTER W WITH GRAVE)
    
    
    - 0x0177 (LATIN SMALL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF3 (LATIN SMALL LETTER Y WITH GRAVE)
    
    
    - 0x0307 (COMBINING DOT ABOVE)
    
    
    - 0x0302 (COMBINING CIRCUMFLEX ACCENT)
    
    
    - 0x030C (COMBINING CARON)
    
    
    - 0x0306 (COMBINING BREVE)
    
    
    - 0x030A (COMBINING RING ABOVE)
    
    
    - 0x0303 (COMBINING TILDE)
    
    
    - 0x0312 (COMBINING TURNED COMMA ABOVE)
    
    
    - 0x0327 (COMBINING CEDILLA)
    
    
    - 0x0328 (COMBINING OGONEK)
    

    [code: missing-codepoints]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0308 (COMBINING DIAERESIS)
    
    
    - 0x0300 (COMBINING GRAVE ACCENT)
    
    
    - 0x0301 (COMBINING ACUTE ACCENT)
    
    
    - 0x030B (COMBINING DOUBLE ACUTE ACCENT)
    
    
    - 0x0304 (COMBINING MACRON)
    
    
    - 0x010A (LATIN CAPITAL LETTER C WITH DOT ABOVE)
    
    
    - 0x0120 (LATIN CAPITAL LETTER G WITH DOT ABOVE)
    
    
    - 0x0126 (LATIN CAPITAL LETTER H WITH STROKE)
    
    
    - 0x0132 (LATIN CAPITAL LIGATURE IJ)
    
    
    - 0x014A (LATIN CAPITAL LETTER ENG)
    
    
    - 0x1E9E (LATIN CAPITAL LETTER SHARP S)
    
    
    - 0x016C (LATIN CAPITAL LETTER U WITH BREVE)
    
    
    - 0x1E82 (LATIN CAPITAL LETTER W WITH ACUTE)
    
    
    - 0x0174 (LATIN CAPITAL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E84 (LATIN CAPITAL LETTER W WITH DIAERESIS)
    
    
    - 0x1E80 (LATIN CAPITAL LETTER W WITH GRAVE)
    
    
    - 0x0176 (LATIN CAPITAL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF2 (LATIN CAPITAL LETTER Y WITH GRAVE)
    
    
    - 0x010B (LATIN SMALL LETTER C WITH DOT ABOVE)
    
    
    - 0x0121 (LATIN SMALL LETTER G WITH DOT ABOVE)
    
    
    - 0x0127 (LATIN SMALL LETTER H WITH STROKE)
    
    
    - 0x0133 (LATIN SMALL LIGATURE IJ)
    
    
    - 0x0237 (LATIN SMALL LETTER DOTLESS J)
    
    
    - 0x014B (LATIN SMALL LETTER ENG)
    
    
    - 0x016D (LATIN SMALL LETTER U WITH BREVE)
    
    
    - 0x1E83 (LATIN SMALL LETTER W WITH ACUTE)
    
    
    - 0x0175 (LATIN SMALL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E85 (LATIN SMALL LETTER W WITH DIAERESIS)
    
    
    - 0x1E81 (LATIN SMALL LETTER W WITH GRAVE)
    
    
    - 0x0177 (LATIN SMALL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF3 (LATIN SMALL LETTER Y WITH GRAVE)
    
    
    - 0x0307 (COMBINING DOT ABOVE)
    
    
    - 0x0302 (COMBINING CIRCUMFLEX ACCENT)
    
    
    - 0x030C (COMBINING CARON)
    
    
    - 0x0306 (COMBINING BREVE)
    
    
    - 0x030A (COMBINING RING ABOVE)
    
    
    - 0x0303 (COMBINING TILDE)
    
    
    - 0x0312 (COMBINING TURNED COMMA ABOVE)
    
    
    - 0x0327 (COMBINING CEDILLA)
    
    
    - 0x0328 (COMBINING OGONEK)
    

    [code: missing-codepoints]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0308 (COMBINING DIAERESIS)
    
    
    - 0x0300 (COMBINING GRAVE ACCENT)
    
    
    - 0x0301 (COMBINING ACUTE ACCENT)
    
    
    - 0x030B (COMBINING DOUBLE ACUTE ACCENT)
    
    
    - 0x0304 (COMBINING MACRON)
    
    
    - 0x010A (LATIN CAPITAL LETTER C WITH DOT ABOVE)
    
    
    - 0x0120 (LATIN CAPITAL LETTER G WITH DOT ABOVE)
    
    
    - 0x0126 (LATIN CAPITAL LETTER H WITH STROKE)
    
    
    - 0x0132 (LATIN CAPITAL LIGATURE IJ)
    
    
    - 0x014A (LATIN CAPITAL LETTER ENG)
    
    
    - 0x1E9E (LATIN CAPITAL LETTER SHARP S)
    
    
    - 0x016C (LATIN CAPITAL LETTER U WITH BREVE)
    
    
    - 0x1E82 (LATIN CAPITAL LETTER W WITH ACUTE)
    
    
    - 0x0174 (LATIN CAPITAL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E84 (LATIN CAPITAL LETTER W WITH DIAERESIS)
    
    
    - 0x1E80 (LATIN CAPITAL LETTER W WITH GRAVE)
    
    
    - 0x0176 (LATIN CAPITAL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF2 (LATIN CAPITAL LETTER Y WITH GRAVE)
    
    
    - 0x010B (LATIN SMALL LETTER C WITH DOT ABOVE)
    
    
    - 0x0121 (LATIN SMALL LETTER G WITH DOT ABOVE)
    
    
    - 0x0127 (LATIN SMALL LETTER H WITH STROKE)
    
    
    - 0x0133 (LATIN SMALL LIGATURE IJ)
    
    
    - 0x0237 (LATIN SMALL LETTER DOTLESS J)
    
    
    - 0x014B (LATIN SMALL LETTER ENG)
    
    
    - 0x016D (LATIN SMALL LETTER U WITH BREVE)
    
    
    - 0x1E83 (LATIN SMALL LETTER W WITH ACUTE)
    
    
    - 0x0175 (LATIN SMALL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E85 (LATIN SMALL LETTER W WITH DIAERESIS)
    
    
    - 0x1E81 (LATIN SMALL LETTER W WITH GRAVE)
    
    
    - 0x0177 (LATIN SMALL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF3 (LATIN SMALL LETTER Y WITH GRAVE)
    
    
    - 0x0307 (COMBINING DOT ABOVE)
    
    
    - 0x0302 (COMBINING CIRCUMFLEX ACCENT)
    
    
    - 0x030C (COMBINING CARON)
    
    
    - 0x0306 (COMBINING BREVE)
    
    
    - 0x030A (COMBINING RING ABOVE)
    
    
    - 0x0303 (COMBINING TILDE)
    
    
    - 0x0312 (COMBINING TURNED COMMA ABOVE)
    
    
    - 0x0327 (COMBINING CEDILLA)
    
    
    - 0x0328 (COMBINING OGONEK)
    

    [code: missing-codepoints]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0308 (COMBINING DIAERESIS)
    
    
    - 0x0300 (COMBINING GRAVE ACCENT)
    
    
    - 0x0301 (COMBINING ACUTE ACCENT)
    
    
    - 0x030B (COMBINING DOUBLE ACUTE ACCENT)
    
    
    - 0x0304 (COMBINING MACRON)
    
    
    - 0x010A (LATIN CAPITAL LETTER C WITH DOT ABOVE)
    
    
    - 0x0120 (LATIN CAPITAL LETTER G WITH DOT ABOVE)
    
    
    - 0x0126 (LATIN CAPITAL LETTER H WITH STROKE)
    
    
    - 0x0132 (LATIN CAPITAL LIGATURE IJ)
    
    
    - 0x014A (LATIN CAPITAL LETTER ENG)
    
    
    - 0x1E9E (LATIN CAPITAL LETTER SHARP S)
    
    
    - 0x016C (LATIN CAPITAL LETTER U WITH BREVE)
    
    
    - 0x1E82 (LATIN CAPITAL LETTER W WITH ACUTE)
    
    
    - 0x0174 (LATIN CAPITAL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E84 (LATIN CAPITAL LETTER W WITH DIAERESIS)
    
    
    - 0x1E80 (LATIN CAPITAL LETTER W WITH GRAVE)
    
    
    - 0x0176 (LATIN CAPITAL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF2 (LATIN CAPITAL LETTER Y WITH GRAVE)
    
    
    - 0x010B (LATIN SMALL LETTER C WITH DOT ABOVE)
    
    
    - 0x0121 (LATIN SMALL LETTER G WITH DOT ABOVE)
    
    
    - 0x0127 (LATIN SMALL LETTER H WITH STROKE)
    
    
    - 0x0133 (LATIN SMALL LIGATURE IJ)
    
    
    - 0x0237 (LATIN SMALL LETTER DOTLESS J)
    
    
    - 0x014B (LATIN SMALL LETTER ENG)
    
    
    - 0x016D (LATIN SMALL LETTER U WITH BREVE)
    
    
    - 0x1E83 (LATIN SMALL LETTER W WITH ACUTE)
    
    
    - 0x0175 (LATIN SMALL LETTER W WITH CIRCUMFLEX)
    
    
    - 0x1E85 (LATIN SMALL LETTER W WITH DIAERESIS)
    
    
    - 0x1E81 (LATIN SMALL LETTER W WITH GRAVE)
    
    
    - 0x0177 (LATIN SMALL LETTER Y WITH CIRCUMFLEX)
    
    
    - 0x1EF3 (LATIN SMALL LETTER Y WITH GRAVE)
    
    
    - 0x0307 (COMBINING DOT ABOVE)
    
    
    - 0x0302 (COMBINING CIRCUMFLEX ACCENT)
    
    
    - 0x030C (COMBINING CARON)
    
    
    - 0x0306 (COMBINING BREVE)
    
    
    - 0x030A (COMBINING RING ABOVE)
    
    
    - 0x0303 (COMBINING TILDE)
    
    
    - 0x0312 (COMBINING TURNED COMMA ABOVE)
    
    
    - 0x0327 (COMBINING CEDILLA)
    
    
    - 0x0328 (COMBINING OGONEK)
    

    [code: missing-codepoints]

Check for codepoints not covered by METADATA subsets.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/unreachable_subsetting>
⚠️ VesperLibre-Regular.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+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
    • 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+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+03C0 GREEK SMALL LETTER PI: try adding greek
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+2126 OHM SIGN: not included in any glyphset definition
    • U+212E ESTIMATED SYMBOL: 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+25CA LOZENGE: 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: menu, devanagari, latin, latin-ext [code: unreachable-subsetting]

⚠️ VesperLibre-Medium.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+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
    • 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+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+03C0 GREEK SMALL LETTER PI: try adding greek
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+2126 OHM SIGN: not included in any glyphset definition
    • U+212E ESTIMATED SYMBOL: 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+25CA LOZENGE: 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: menu, devanagari, latin, latin-ext [code: unreachable-subsetting]

⚠️ VesperLibre-Heavy.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+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
    • 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+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+03C0 GREEK SMALL LETTER PI: try adding greek
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+2126 OHM SIGN: not included in any glyphset definition
    • U+212E ESTIMATED SYMBOL: 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+25CA LOZENGE: 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: menu, devanagari, latin, latin-ext [code: unreachable-subsetting]

⚠️ VesperLibre-Bold.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+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
    • 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+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+03C0 GREEK SMALL LETTER PI: try adding greek
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+2126 OHM SIGN: not included in any glyphset definition
    • U+212E ESTIMATED SYMBOL: 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+25CA LOZENGE: 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: menu, devanagari, latin, latin-ext [code: unreachable-subsetting]

Check license file has good copyright string.

Check ID: <FontBakeryCheck:com.google.fonts/check/license/OFL_copyright>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    First line in license file is:

    "copyright (c) 2007, robert keller (www.motaitalic.com)"

    which does not match the expected format, similar to:

    "Copyright 2022 The Familyname Project Authors (git url)" [code: bad-format]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    First line in license file is:

    "copyright (c) 2007, robert keller (www.motaitalic.com)"

    which does not match the expected format, similar to:

    "Copyright 2022 The Familyname Project Authors (git url)" [code: bad-format]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    First line in license file is:

    "copyright (c) 2007, robert keller (www.motaitalic.com)"

    which does not match the expected format, similar to:

    "Copyright 2022 The Familyname Project Authors (git url)" [code: bad-format]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    First line in license file is:

    "copyright (c) 2007, robert keller (www.motaitalic.com)"

    which does not match the expected format, similar to:

    "Copyright 2022 The Familyname Project Authors (git url)" [code: bad-format]

Check copyright namerecords match license file.

Check ID: <FontBakeryCheck:com.google.fonts/check/name/license>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

License URL matches License text on name table?

Check ID: <FontBakeryCheck:com.google.fonts/check/name/license_url>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=14] [code: http-in-license-info]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=14] [code: http-in-license-info]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=14] [code: http-in-license-info]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

  • ⚠️ WARN

    Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=14] [code: http-in-license-info]

  • ⚠️ WARN

    For now we're still accepting http URLs, but you should consider using https instead. [code: http]

Is the Grid-fitting and Scan-conversion Procedure ('gasp') table set to optimize rendering?

Check ID: <FontBakeryCheck:com.google.fonts/check/gasp>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    The gasp table has a range of 7 that may be unneccessary. [code: non-ffff-range]

  • ⚠️ WARN

    The gasp table has a range of 19 that may be unneccessary. [code: non-ffff-range]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    The gasp table has a range of 7 that may be unneccessary. [code: non-ffff-range]

  • ⚠️ WARN

    The gasp table has a range of 19 that may be unneccessary. [code: non-ffff-range]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    The gasp table has a range of 7 that may be unneccessary. [code: non-ffff-range]

  • ⚠️ WARN

    The gasp table has a range of 19 that may be unneccessary. [code: non-ffff-range]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    The gasp table has a range of 7 that may be unneccessary. [code: non-ffff-range]

  • ⚠️ WARN

    The gasp table has a range of 19 that may be unneccessary. [code: non-ffff-range]

METADATA.pb subsets should be alphabetically ordered.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/subsets_order>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    METADATA.pb subsets are not sorted in alphabetical order: Got ['menu', 'devanagari', 'latin', 'latin-ext'] and expected ['devanagari', 'latin', 'latin-ext', 'menu'] [code: not-sorted]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    METADATA.pb subsets are not sorted in alphabetical order: Got ['menu', 'devanagari', 'latin', 'latin-ext'] and expected ['devanagari', 'latin', 'latin-ext', 'menu'] [code: not-sorted]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    METADATA.pb subsets are not sorted in alphabetical order: Got ['menu', 'devanagari', 'latin', 'latin-ext'] and expected ['devanagari', 'latin', 'latin-ext', 'menu'] [code: not-sorted]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    METADATA.pb subsets are not sorted in alphabetical order: Got ['menu', 'devanagari', 'latin', 'latin-ext'] and expected ['devanagari', 'latin', 'latin-ext', 'menu'] [code: not-sorted]

METADATA.pb font.full_name and font.post_script_name fields have equivalent values ?

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/match_fullname_postscript>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    METADATA.pb font full_name = "Vesper Libre" does not match post_script_name = "VesperLibre-Regular" [code: mismatch]

Copyright notices match canonical pattern in METADATA.pb

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/valid_copyright>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    METADATA.pb: Copyright notices should match a pattern similar to: "Copyright 2020 The Familyname Project Authors (git url)" But instead we have got: "copyright (c) 2007, robert keller (www.motaitalic.com)" [code: bad-notice-format]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    METADATA.pb: Copyright notices should match a pattern similar to: "Copyright 2020 The Familyname Project Authors (git url)" But instead we have got: "copyright (c) 2007, robert keller (www.motaitalic.com)" [code: bad-notice-format]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    METADATA.pb: Copyright notices should match a pattern similar to: "Copyright 2020 The Familyname Project Authors (git url)" But instead we have got: "copyright (c) 2007, robert keller (www.motaitalic.com)" [code: bad-notice-format]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    METADATA.pb: Copyright notices should match a pattern similar to: "Copyright 2020 The Familyname Project Authors (git url)" But instead we have got: "copyright (c) 2007, robert keller (www.motaitalic.com)" [code: bad-notice-format]

Copyright notices match canonical pattern in fonts

Check ID: <FontBakeryCheck:com.google.fonts/check/font_copyright>
🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    Name Table entry: Copyright notices should match a pattern similar to: "Copyright 2019 The Familyname Project Authors (git url)" But instead we have got: "Copyright (c) 2007, Robert Keller (www.motaitalic.com)" [code: bad-notice-format]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    Name Table entry: Copyright notices should match a pattern similar to: "Copyright 2019 The Familyname Project Authors (git url)" But instead we have got: "Copyright (c) 2007, Robert Keller (www.motaitalic.com)" [code: bad-notice-format]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    Name Table entry: Copyright notices should match a pattern similar to: "Copyright 2019 The Familyname Project Authors (git url)" But instead we have got: "Copyright (c) 2007, Robert Keller (www.motaitalic.com)" [code: bad-notice-format]

METADATA.pb weight matches postScriptName for static fonts.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/match_weight_postscript>
🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    METADATA.pb: Mismatch between postScriptName ("VesperLibre-Heavy") and weight value (900). The name must be ended with "Black" or "BlackItalic".

Check font names are correct

Check ID: <FontBakeryCheck:com.google.fonts/check/font_names>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    Regular missing from full name [code: lacks-regular]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    Font names are incorrect:

    | nameID | current | expected | | :--- | :--- | :--- | | Family Name | Vesper Libre Heavy | Vesper Libre Heavy | | Subfamily Name | Regular | Regular | | Full Name | Vesper Libre Heavy | Vesper Libre Heavy Regular | | Poscript Name | VesperLibre-Heavy | VesperLibreHeavy-Regular | | Typographic Family Name | Vesper Libre | N/A | | Typographic Subfamily Name | Heavy | N/A | [code: bad-names]

  • ⚠️ WARN

    Regular missing from full name [code: lacks-regular]

Font enables smart dropout control in "prep" table instructions?

Check ID: <FontBakeryCheck:com.google.fonts/check/smart_dropout>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    The 'prep' table does not contain TrueType instructions enabling smart dropout control. To fix, export the font with autohinting enabled, or run ttfautohint on the font, or run the gftools fix-nonhinting script. [code: lacks-smart-dropout]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    The 'prep' table does not contain TrueType instructions enabling smart dropout control. To fix, export the font with autohinting enabled, or run ttfautohint on the font, or run the gftools fix-nonhinting script. [code: lacks-smart-dropout]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    The 'prep' table does not contain TrueType instructions enabling smart dropout control. To fix, export the font with autohinting enabled, or run ttfautohint on the font, or run the gftools fix-nonhinting script. [code: lacks-smart-dropout]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    The 'prep' table does not contain TrueType instructions enabling smart dropout control. To fix, export the font with autohinting enabled, or run ttfautohint on the font, or run the gftools fix-nonhinting script. [code: lacks-smart-dropout]

PPEM must be an integer on hinted fonts.

Check ID: <FontBakeryCheck:com.google.fonts/check/integer_ppem_if_hinted>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    This is a hinted font, so it must have bit 3 set on the flags of the head table, so that PPEM values will be rounded into an integer value.

    This can be accomplished by using the 'gftools fix-hinting' command:

    # create virtualenv
    python3 -m venv venv
    # activate virtualenv
    source venv/bin/activate
    # install gftools
    pip install git+https://www.github.com/googlefonts/tools
    

    [code: bad-flags]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    This is a hinted font, so it must have bit 3 set on the flags of the head table, so that PPEM values will be rounded into an integer value.

    This can be accomplished by using the 'gftools fix-hinting' command:

    # create virtualenv
    python3 -m venv venv
    # activate virtualenv
    source venv/bin/activate
    # install gftools
    pip install git+https://www.github.com/googlefonts/tools
    

    [code: bad-flags]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    This is a hinted font, so it must have bit 3 set on the flags of the head table, so that PPEM values will be rounded into an integer value.

    This can be accomplished by using the 'gftools fix-hinting' command:

    # create virtualenv
    python3 -m venv venv
    # activate virtualenv
    source venv/bin/activate
    # install gftools
    pip install git+https://www.github.com/googlefonts/tools
    

    [code: bad-flags]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    This is a hinted font, so it must have bit 3 set on the flags of the head table, so that PPEM values will be rounded into an integer value.

    This can be accomplished by using the 'gftools fix-hinting' command:

    # create virtualenv
    python3 -m venv venv
    # activate virtualenv
    source venv/bin/activate
    # install gftools
    pip install git+https://www.github.com/googlefonts/tools
    

    [code: bad-flags]

Are there caret positions declared for every ligature?

Check ID: <FontBakeryCheck:com.google.fonts/check/ligature_carets>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    This font lacks caret position values for ligature glyphs on its GDEF table. [code: lacks-caret-pos]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    This font lacks caret position values for ligature glyphs on its GDEF table. [code: lacks-caret-pos]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    This font lacks caret position values for ligature glyphs on its GDEF table. [code: lacks-caret-pos]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    This font lacks caret position values for ligature glyphs on its GDEF table. [code: lacks-caret-pos]

Is there kerning info for non-ligated sequences?

Check ID: <FontBakeryCheck:com.google.fonts/check/kerning_for_non_ligated_sequences>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

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

    - f + i
    
    - i + l [code: lacks-kern-info]
    
⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

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

    - f + i
    
    - i + l [code: lacks-kern-info]
    
⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

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

    - f + i
    
    - i + l [code: lacks-kern-info]
    
⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

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

    - f + i
    
    - 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>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Bold.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>
⚠️ VesperLibre-Regular.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]

⚠️ VesperLibre-Medium.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]

⚠️ VesperLibre-Heavy.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]

⚠️ VesperLibre-Bold.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]

OS/2.fsSelection bit 7 (USE_TYPO_METRICS) is set in all fonts.

Check ID: <FontBakeryCheck:com.google.fonts/check/os2/use_typo_metrics>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Regular.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Medium.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Heavy.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Bold.ttf']. [code: missing-os2-fsselection-bit7]

🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Regular.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Medium.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Heavy.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Bold.ttf']. [code: missing-os2-fsselection-bit7]

🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Regular.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Medium.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Heavy.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Bold.ttf']. [code: missing-os2-fsselection-bit7]

🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Regular.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Medium.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Heavy.ttf', '/Users/simon/others-repos/fonts/ofl/vesperlibre/VesperLibre-Bold.ttf']. [code: missing-os2-fsselection-bit7]

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

Check ID: <FontBakeryCheck:com.google.fonts/check/meta/script_lang_tags>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

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

Section: Universal

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️

Check font contains no unreachable glyphs

Check ID: <FontBakeryCheck:com.google.fonts/check/unreachable_glyphs>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

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

    - fontmetrics
    
    - uni0327.case
    
    - uni0945.01
    

    [code: unreachable-glyphs]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

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

    - fontmetrics
    
    - uni0327.case
    
    - uni0945.01
    

    [code: unreachable-glyphs]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

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

    - fontmetrics
    
    - uni0327.case
    
    - uni0945.01
    

    [code: unreachable-glyphs]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

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

    - fontmetrics
    
    - uni0327.case
    
    - uni0945.01
    

    [code: unreachable-glyphs]

Check if each glyph has the recommended amount of contours.

Check ID: <FontBakeryCheck:com.google.fonts/check/contour_count>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

    The following glyphs do not have the recommended number of contours:

    - Glyph name: asterisk	Contours detected: 5	Expected: 1 or 4
    
    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcommaaccent	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0976	Contours detected: 1	Expected: 2
    
    - Glyph name: uni0977	Contours detected: 1	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: asterisk	Contours detected: 5	Expected: 1 or 4
    
    - Glyph name: fi	Contours detected: 1	Expected: 3
    
    - Glyph name: fl	Contours detected: 1	Expected: 2
    
    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0976	Contours detected: 1	Expected: 2
    
    - Glyph name: uni0977	Contours detected: 1	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    

    [code: contour-count]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

    The following glyphs do not have the recommended number of contours:

    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcommaaccent	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: fi	Contours detected: 1	Expected: 3
    
    - Glyph name: fl	Contours detected: 1	Expected: 2
    
    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    

    [code: contour-count]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

    The following glyphs do not have the recommended number of contours:

    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcommaaccent	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0977	Contours detected: 2	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: fi	Contours detected: 1	Expected: 3
    
    - Glyph name: fl	Contours detected: 1	Expected: 2
    
    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0977	Contours detected: 2	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    

    [code: contour-count]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

    The following glyphs do not have the recommended number of contours:

    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcommaaccent	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0977	Contours detected: 2	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: fi	Contours detected: 1	Expected: 3
    
    - Glyph name: fl	Contours detected: 1	Expected: 2
    
    - Glyph name: uni00AD	Contours detected: 1	Expected: 0
    
    - Glyph name: uni0908	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0916	Contours detected: 2	Expected: 1 or 3
    
    - Glyph name: uni091B	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0925	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0927	Contours detected: 2	Expected: 1
    
    - Glyph name: uni092D	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0936	Contours detected: 3	Expected: 2
    
    - Glyph name: uni0959	Contours detected: 3	Expected: 2 or 4
    
    - Glyph name: uni0967	Contours detected: 2	Expected: 1
    
    - Glyph name: uni0977	Contours detected: 2	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    

    [code: contour-count]

Does the font contain a soft hyphen?

Check ID: <FontBakeryCheck:com.google.fonts/check/soft_hyphen>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

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

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

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

Check math signs have the same width.

Check ID: <FontBakeryCheck:com.google.fonts/check/math_signs_width>
⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    The most common width is 1024 among a set of 11 math glyphs. The following math glyphs have a different width, though:

    Width = 1023: approxequal

    Width = 1025: notequal [code: width-outliers]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    The most common width is 1024 among a set of 10 math glyphs. The following math glyphs have a different width, though:

    Width = 1025: less

    Width = 1022: approxequal

    Width = 1026: notequal [code: width-outliers]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    The most common width is 1024 among a set of 10 math glyphs. The following math glyphs have a different width, though:

    Width = 1025: less, notequal

    Width = 1023: 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>
⚠️ VesperLibre-Regular.ttf
  • ⚠️ WARN

    Lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    dcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    tcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

⚠️ VesperLibre-Medium.ttf
  • ⚠️ WARN

    Lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    dcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    tcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

⚠️ VesperLibre-Heavy.ttf
  • ⚠️ WARN

    Lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    dcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    tcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

⚠️ VesperLibre-Bold.ttf
  • ⚠️ WARN

    Lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    dcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    lcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

  • ⚠️ WARN

    tcaron is decomposed and therefore could not be checked. Please check manually. [code: decomposed-outline]

Section: fontbakery.profiles.dsig

⚠️⚠️⚠️⚠️

Does the font have a DSIG table?

Check ID: <FontBakeryCheck:com.google.fonts/check/dsig>
⚠️ VesperLibre-Regular.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]

⚠️ VesperLibre-Medium.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]

⚠️ VesperLibre-Heavy.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]

⚠️ VesperLibre-Bold.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.glyf

🔥

Check glyphs do not have duplicate components which have the same x,y coordinates.

Check ID: <FontBakeryCheck:com.google.fonts/check/glyf_non_transformed_duplicate_components>
🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    The following glyphs have duplicate components which have the same x,y coordinates: * {'glyph': 'uni0977', 'component': 'uni0956', 'x': 1552, 'y': 0} [code: found-duplicates]

Section: Shaping Checks

🔥🔥🔥🔥⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩

Ensure dotted circle glyph is present and can attach marks.

Check ID: <FontBakeryCheck:com.google.fonts/check/dotted_circle>
🔥 VesperLibre-Regular.ttf
  • 🔥 FAIL

    The following glyphs could not be attached to the dotted circle glyph:

    - uni0326
    
    - uni0901
    
    - uni0902
    
    - uni093A
    
    - uni093C
    
    - uni0941
    
    - uni0942
    
    - uni0943
    
    - uni0944
    
    - uni0945
    
    - uni0946
    
    - uni0947
    
    - uni0948
    
    - uni094D
    
    - uni0951
    
    - uni0952
    
    - uni0953
    
    - uni0954
    
    - uni0956
    
    - uni0957
    
    - uni0962
    
    - uni0963 [code: unattached-dotted-circle-marks]
    
🔥 VesperLibre-Medium.ttf
  • 🔥 FAIL

    The following glyphs could not be attached to the dotted circle glyph:

    - uni0326
    
    - uni0901
    
    - uni0902
    
    - uni093A
    
    - uni093C
    
    - uni0941
    
    - uni0942
    
    - uni0943
    
    - uni0944
    
    - uni0945
    
    - uni0946
    
    - uni0947
    
    - uni0948
    
    - uni094D
    
    - uni0951
    
    - uni0952
    
    - uni0953
    
    - uni0954
    
    - uni0956
    
    - uni0957
    
    - uni0962
    
    - uni0963 [code: unattached-dotted-circle-marks]
    
🔥 VesperLibre-Heavy.ttf
  • 🔥 FAIL

    The following glyphs could not be attached to the dotted circle glyph:

    - uni0326
    
    - uni0901
    
    - uni0902
    
    - uni093A
    
    - uni093C
    
    - uni0941
    
    - uni0942
    
    - uni0943
    
    - uni0944
    
    - uni0945
    
    - uni0946
    
    - uni0947
    
    - uni0948
    
    - uni094D
    
    - uni0951
    
    - uni0952
    
    - uni0953
    
    - uni0954
    
    - uni0956
    
    - uni0957
    
    - uni0962
    
    - uni0963 [code: unattached-dotted-circle-marks]
    
🔥 VesperLibre-Bold.ttf
  • 🔥 FAIL

    The following glyphs could not be attached to the dotted circle glyph:

    - uni0326
    
    - uni0901
    
    - uni0902
    
    - uni093A
    
    - uni093C
    
    - uni0941
    
    - uni0942
    
    - uni0943
    
    - uni0944
    
    - uni0945
    
    - uni0946
    
    - uni0947
    
    - uni0948
    
    - uni094D
    
    - uni0951
    
    - uni0952
    
    - uni0953
    
    - uni0954
    
    - uni0956
    
    - uni0957
    
    - uni0962
    
    - uni0963 [code: unattached-dotted-circle-marks]