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 22 27 81 15 320
0% 6% 7% 22% 4% 86%

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

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️

Does DESCRIPTION file contain a upstream Git repo URL?

Check ID: <FontBakeryCheck:com.google.fonts/check/description/git_url>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    Please host your font project on a public Git repo (such as GitHub or GitLab) and place a link in the DESCRIPTION.en_us.html file. [code: lacks-git-url]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    Please host your font project on a public Git repo (such as GitHub or GitLab) and place a link in the DESCRIPTION.en_us.html file. [code: lacks-git-url]

DESCRIPTION.en_us.html should end in a linebreak.

Check ID: <FontBakeryCheck:com.google.fonts/check/description/eof_linebreak>
⚠️ JosefinSlab[wght].ttf
  • ⚠️ WARN

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

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

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

Does METADATA.pb copyright field contain broken links?

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/broken_links>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    The following links are broken in the METADATA.pb file: https://github.com/googlefonts/josefinslab/ (status code: 404) [code: broken-links]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    The following links are broken in the METADATA.pb file: https://github.com/googlefonts/josefinslab/ (status code: 404) [code: broken-links]

Checking OS/2 achVendID.

Check ID: <FontBakeryCheck:com.google.fonts/check/vendor_id>
⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

    OS/2 VendorID value ' GOO' is not yet recognized. If you registered it recently, then it's safe to ignore this warning message. Otherwise, you should set it to your own unique 4 character code, and register it with Microsoft at https://www.microsoft.com/typography/links/vendorlist.aspx [code: unknown]

Check Google Fonts glyph coverage.

Check ID: <FontBakeryCheck:com.google.fonts/check/glyph_coverage>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0308 (COMBINING DIAERESIS)
    
    
    - 0x0300 (COMBINING GRAVE ACCENT)
    
    
    - 0x0301 (COMBINING ACUTE ACCENT)
    
    
    - 0x030B (COMBINING DOUBLE ACUTE ACCENT)
    
    
    - 0x0304 (COMBINING MACRON)
    
    
    - 0x02D9 (DOT ABOVE)
    
    
    - 0x0102 (LATIN CAPITAL LETTER A WITH BREVE)
    
    
    - 0x0100 (LATIN CAPITAL LETTER A WITH MACRON)
    
    
    - 0x0104 (LATIN CAPITAL LETTER A WITH OGONEK)
    
    
    - 0x0106 (LATIN CAPITAL LETTER C WITH ACUTE)
    
    
    - 0x010C (LATIN CAPITAL LETTER C WITH CARON)
    
    
    - 0x010A (LATIN CAPITAL LETTER C WITH DOT ABOVE)
    
    
    - 0x010E (LATIN CAPITAL LETTER D WITH CARON)
    
    
    - 0x0110 (LATIN CAPITAL LETTER D WITH STROKE)
    
    
    - 0x011A (LATIN CAPITAL LETTER E WITH CARON)
    
    
    - 0x0116 (LATIN CAPITAL LETTER E WITH DOT ABOVE)
    
    
    - 0x0112 (LATIN CAPITAL LETTER E WITH MACRON)
    
    
    - 0x0118 (LATIN CAPITAL LETTER E WITH OGONEK)
    
    
    - 0x011E (LATIN CAPITAL LETTER G WITH BREVE)
    
    
    - 0x0122 (LATIN CAPITAL LETTER G WITH CEDILLA)
    
    
    - 0x0120 (LATIN CAPITAL LETTER G WITH DOT ABOVE)
    
    
    - 0x0126 (LATIN CAPITAL LETTER H WITH STROKE)
    
    
    - 0x0132 (LATIN CAPITAL LIGATURE IJ)
    
    
    - 0x0130 (LATIN CAPITAL LETTER I WITH DOT ABOVE)
    
    
    - 0x012A (LATIN CAPITAL LETTER I WITH MACRON)
    
    
    - 0x012E (LATIN CAPITAL LETTER I WITH OGONEK)
    
    
    - 0x0136 (LATIN CAPITAL LETTER K WITH CEDILLA)
    
    
    - 0x0139 (LATIN CAPITAL LETTER L WITH ACUTE)
    
    
    - 0x013D (LATIN CAPITAL LETTER L WITH CARON)
    
    
    - 0x013B (LATIN CAPITAL LETTER L WITH CEDILLA)
    
    
    - 0x0141 (LATIN CAPITAL LETTER L WITH STROKE)
    
    
    - 0x0143 (LATIN CAPITAL LETTER N WITH ACUTE)
    
    
    - 0x0147 (LATIN CAPITAL LETTER N WITH CARON)
    
    
    - 0x0145 (LATIN CAPITAL LETTER N WITH CEDILLA)
    
    
    - 0x014A (LATIN CAPITAL LETTER ENG)
    
    
    - 0x0150 (LATIN CAPITAL LETTER O WITH DOUBLE ACUTE)
    
    
    - 0x014C (LATIN CAPITAL LETTER O WITH MACRON)
    
    
    - 0x0154 (LATIN CAPITAL LETTER R WITH ACUTE)
    
    
    - 0x0158 (LATIN CAPITAL LETTER R WITH CARON)
    
    
    - 0x0156 (LATIN CAPITAL LETTER R WITH CEDILLA)
    
    
    - 0x015A (LATIN CAPITAL LETTER S WITH ACUTE)
    
    
    - 0x0160 (LATIN CAPITAL LETTER S WITH CARON)
    
    
    - 0x015E (LATIN CAPITAL LETTER S WITH CEDILLA)
    
    
    - 0x0218 (LATIN CAPITAL LETTER S WITH COMMA BELOW)
    
    
    - 0x1E9E (LATIN CAPITAL LETTER SHARP S)
    
    
    - 0x0164 (LATIN CAPITAL LETTER T WITH CARON)
    
    
    - 0x021A (LATIN CAPITAL LETTER T WITH COMMA BELOW)
    
    
    - 0x016C (LATIN CAPITAL LETTER U WITH BREVE)
    
    
    - 0x0170 (LATIN CAPITAL LETTER U WITH DOUBLE ACUTE)
    
    
    - 0x016A (LATIN CAPITAL LETTER U WITH MACRON)
    
    
    - 0x0172 (LATIN CAPITAL LETTER U WITH OGONEK)
    
    
    - 0x016E (LATIN CAPITAL LETTER U WITH RING ABOVE)
    
    
    - 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)
    
    
    - 0x0178 (LATIN CAPITAL LETTER Y WITH DIAERESIS)
    
    
    - 0x1EF2 (LATIN CAPITAL LETTER Y WITH GRAVE)
    
    
    - 0x0179 (LATIN CAPITAL LETTER Z WITH ACUTE)
    
    
    - 0x017D (LATIN CAPITAL LETTER Z WITH CARON)
    
    
    - 0x017B (LATIN CAPITAL LETTER Z WITH DOT ABOVE)
    
    
    - 0x0103 (LATIN SMALL LETTER A WITH BREVE)
    
    
    - 0x0101 (LATIN SMALL LETTER A WITH MACRON)
    
    
    - 0x0105 (LATIN SMALL LETTER A WITH OGONEK)
    
    
    - 0x0107 (LATIN SMALL LETTER C WITH ACUTE)
    
    
    - 0x010D (LATIN SMALL LETTER C WITH CARON)
    
    
    - 0x010B (LATIN SMALL LETTER C WITH DOT ABOVE)
    
    
    - 0x010F (LATIN SMALL LETTER D WITH CARON)
    
    
    - 0x0111 (LATIN SMALL LETTER D WITH STROKE)
    
    
    - 0x011B (LATIN SMALL LETTER E WITH CARON)
    
    
    - 0x0117 (LATIN SMALL LETTER E WITH DOT ABOVE)
    
    
    - 0x0113 (LATIN SMALL LETTER E WITH MACRON)
    
    
    - 0x0119 (LATIN SMALL LETTER E WITH OGONEK)
    
    
    - 0x011F (LATIN SMALL LETTER G WITH BREVE)
    
    
    - 0x0123 (LATIN SMALL LETTER G WITH CEDILLA)
    
    
    - 0x0121 (LATIN SMALL LETTER G WITH DOT ABOVE)
    
    
    - 0x0127 (LATIN SMALL LETTER H WITH STROKE)
    
    
    - 0x0133 (LATIN SMALL LIGATURE IJ)
    
    
    - 0x012B (LATIN SMALL LETTER I WITH MACRON)
    
    
    - 0x012F (LATIN SMALL LETTER I WITH OGONEK)
    
    
    - 0x0237 (LATIN SMALL LETTER DOTLESS J)
    
    
    - 0x0137 (LATIN SMALL LETTER K WITH CEDILLA)
    
    
    - 0x013A (LATIN SMALL LETTER L WITH ACUTE)
    
    
    - 0x013E (LATIN SMALL LETTER L WITH CARON)
    
    
    - 0x013C (LATIN SMALL LETTER L WITH CEDILLA)
    
    
    - 0x0142 (LATIN SMALL LETTER L WITH STROKE)
    
    
    - 0x0144 (LATIN SMALL LETTER N WITH ACUTE)
    
    
    - 0x0148 (LATIN SMALL LETTER N WITH CARON)
    
    
    - 0x0146 (LATIN SMALL LETTER N WITH CEDILLA)
    
    
    - 0x014B (LATIN SMALL LETTER ENG)
    
    
    - 0x0151 (LATIN SMALL LETTER O WITH DOUBLE ACUTE)
    
    
    - 0x014D (LATIN SMALL LETTER O WITH MACRON)
    
    
    - 0x0155 (LATIN SMALL LETTER R WITH ACUTE)
    
    
    - 0x0159 (LATIN SMALL LETTER R WITH CARON)
    
    
    - 0x0157 (LATIN SMALL LETTER R WITH CEDILLA)
    
    
    - 0x015B (LATIN SMALL LETTER S WITH ACUTE)
    
    
    - 0x0161 (LATIN SMALL LETTER S WITH CARON)
    
    
    - 0x015F (LATIN SMALL LETTER S WITH CEDILLA)
    
    
    - 0x0219 (LATIN SMALL LETTER S WITH COMMA BELOW)
    
    
    - 0x0165 (LATIN SMALL LETTER T WITH CARON)
    
    
    - 0x021B (LATIN SMALL LETTER T WITH COMMA BELOW)
    
    
    - 0x016D (LATIN SMALL LETTER U WITH BREVE)
    
    
    - 0x0171 (LATIN SMALL LETTER U WITH DOUBLE ACUTE)
    
    
    - 0x016B (LATIN SMALL LETTER U WITH MACRON)
    
    
    - 0x0173 (LATIN SMALL LETTER U WITH OGONEK)
    
    
    - 0x016F (LATIN SMALL LETTER U WITH RING ABOVE)
    
    
    - 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)
    
    
    - 0x017A (LATIN SMALL LETTER Z WITH ACUTE)
    
    
    - 0x017E (LATIN SMALL LETTER Z WITH CARON)
    
    
    - 0x017C (LATIN SMALL LETTER Z WITH DOT ABOVE)
    
    
    - 0x2122 (TRADE MARK SIGN)
    
    
    - 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)
    
    
    - 0x0326 (COMBINING COMMA BELOW)
    
    
    - 0x0327 (COMBINING CEDILLA)
    
    
    - 0x0328 (COMBINING OGONEK)
    
    
    - 0x02DD (DOUBLE ACUTE ACCENT)
    
    
    - 0x02C7 (CARON)
    
    
    - 0x02D8 (BREVE)
    
    
    - 0x02DB (OGONEK)
    

    [code: missing-codepoints]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    Missing required codepoints:

    - 0x0308 (COMBINING DIAERESIS)
    
    
    - 0x0300 (COMBINING GRAVE ACCENT)
    
    
    - 0x0301 (COMBINING ACUTE ACCENT)
    
    
    - 0x030B (COMBINING DOUBLE ACUTE ACCENT)
    
    
    - 0x0304 (COMBINING MACRON)
    
    
    - 0x02D9 (DOT ABOVE)
    
    
    - 0x0102 (LATIN CAPITAL LETTER A WITH BREVE)
    
    
    - 0x0100 (LATIN CAPITAL LETTER A WITH MACRON)
    
    
    - 0x0104 (LATIN CAPITAL LETTER A WITH OGONEK)
    
    
    - 0x0106 (LATIN CAPITAL LETTER C WITH ACUTE)
    
    
    - 0x010C (LATIN CAPITAL LETTER C WITH CARON)
    
    
    - 0x010A (LATIN CAPITAL LETTER C WITH DOT ABOVE)
    
    
    - 0x010E (LATIN CAPITAL LETTER D WITH CARON)
    
    
    - 0x0110 (LATIN CAPITAL LETTER D WITH STROKE)
    
    
    - 0x011A (LATIN CAPITAL LETTER E WITH CARON)
    
    
    - 0x0116 (LATIN CAPITAL LETTER E WITH DOT ABOVE)
    
    
    - 0x0112 (LATIN CAPITAL LETTER E WITH MACRON)
    
    
    - 0x0118 (LATIN CAPITAL LETTER E WITH OGONEK)
    
    
    - 0x011E (LATIN CAPITAL LETTER G WITH BREVE)
    
    
    - 0x0122 (LATIN CAPITAL LETTER G WITH CEDILLA)
    
    
    - 0x0120 (LATIN CAPITAL LETTER G WITH DOT ABOVE)
    
    
    - 0x0126 (LATIN CAPITAL LETTER H WITH STROKE)
    
    
    - 0x0132 (LATIN CAPITAL LIGATURE IJ)
    
    
    - 0x0130 (LATIN CAPITAL LETTER I WITH DOT ABOVE)
    
    
    - 0x012A (LATIN CAPITAL LETTER I WITH MACRON)
    
    
    - 0x012E (LATIN CAPITAL LETTER I WITH OGONEK)
    
    
    - 0x0136 (LATIN CAPITAL LETTER K WITH CEDILLA)
    
    
    - 0x0139 (LATIN CAPITAL LETTER L WITH ACUTE)
    
    
    - 0x013D (LATIN CAPITAL LETTER L WITH CARON)
    
    
    - 0x013B (LATIN CAPITAL LETTER L WITH CEDILLA)
    
    
    - 0x0141 (LATIN CAPITAL LETTER L WITH STROKE)
    
    
    - 0x0143 (LATIN CAPITAL LETTER N WITH ACUTE)
    
    
    - 0x0147 (LATIN CAPITAL LETTER N WITH CARON)
    
    
    - 0x0145 (LATIN CAPITAL LETTER N WITH CEDILLA)
    
    
    - 0x014A (LATIN CAPITAL LETTER ENG)
    
    
    - 0x0150 (LATIN CAPITAL LETTER O WITH DOUBLE ACUTE)
    
    
    - 0x014C (LATIN CAPITAL LETTER O WITH MACRON)
    
    
    - 0x0154 (LATIN CAPITAL LETTER R WITH ACUTE)
    
    
    - 0x0158 (LATIN CAPITAL LETTER R WITH CARON)
    
    
    - 0x0156 (LATIN CAPITAL LETTER R WITH CEDILLA)
    
    
    - 0x015A (LATIN CAPITAL LETTER S WITH ACUTE)
    
    
    - 0x0160 (LATIN CAPITAL LETTER S WITH CARON)
    
    
    - 0x015E (LATIN CAPITAL LETTER S WITH CEDILLA)
    
    
    - 0x0218 (LATIN CAPITAL LETTER S WITH COMMA BELOW)
    
    
    - 0x1E9E (LATIN CAPITAL LETTER SHARP S)
    
    
    - 0x0164 (LATIN CAPITAL LETTER T WITH CARON)
    
    
    - 0x021A (LATIN CAPITAL LETTER T WITH COMMA BELOW)
    
    
    - 0x016C (LATIN CAPITAL LETTER U WITH BREVE)
    
    
    - 0x0170 (LATIN CAPITAL LETTER U WITH DOUBLE ACUTE)
    
    
    - 0x016A (LATIN CAPITAL LETTER U WITH MACRON)
    
    
    - 0x0172 (LATIN CAPITAL LETTER U WITH OGONEK)
    
    
    - 0x016E (LATIN CAPITAL LETTER U WITH RING ABOVE)
    
    
    - 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)
    
    
    - 0x0178 (LATIN CAPITAL LETTER Y WITH DIAERESIS)
    
    
    - 0x1EF2 (LATIN CAPITAL LETTER Y WITH GRAVE)
    
    
    - 0x0179 (LATIN CAPITAL LETTER Z WITH ACUTE)
    
    
    - 0x017D (LATIN CAPITAL LETTER Z WITH CARON)
    
    
    - 0x017B (LATIN CAPITAL LETTER Z WITH DOT ABOVE)
    
    
    - 0x0103 (LATIN SMALL LETTER A WITH BREVE)
    
    
    - 0x0101 (LATIN SMALL LETTER A WITH MACRON)
    
    
    - 0x0105 (LATIN SMALL LETTER A WITH OGONEK)
    
    
    - 0x0107 (LATIN SMALL LETTER C WITH ACUTE)
    
    
    - 0x010D (LATIN SMALL LETTER C WITH CARON)
    
    
    - 0x010B (LATIN SMALL LETTER C WITH DOT ABOVE)
    
    
    - 0x010F (LATIN SMALL LETTER D WITH CARON)
    
    
    - 0x0111 (LATIN SMALL LETTER D WITH STROKE)
    
    
    - 0x011B (LATIN SMALL LETTER E WITH CARON)
    
    
    - 0x0117 (LATIN SMALL LETTER E WITH DOT ABOVE)
    
    
    - 0x0113 (LATIN SMALL LETTER E WITH MACRON)
    
    
    - 0x0119 (LATIN SMALL LETTER E WITH OGONEK)
    
    
    - 0x011F (LATIN SMALL LETTER G WITH BREVE)
    
    
    - 0x0123 (LATIN SMALL LETTER G WITH CEDILLA)
    
    
    - 0x0121 (LATIN SMALL LETTER G WITH DOT ABOVE)
    
    
    - 0x0127 (LATIN SMALL LETTER H WITH STROKE)
    
    
    - 0x0133 (LATIN SMALL LIGATURE IJ)
    
    
    - 0x012B (LATIN SMALL LETTER I WITH MACRON)
    
    
    - 0x012F (LATIN SMALL LETTER I WITH OGONEK)
    
    
    - 0x0237 (LATIN SMALL LETTER DOTLESS J)
    
    
    - 0x0137 (LATIN SMALL LETTER K WITH CEDILLA)
    
    
    - 0x013A (LATIN SMALL LETTER L WITH ACUTE)
    
    
    - 0x013E (LATIN SMALL LETTER L WITH CARON)
    
    
    - 0x013C (LATIN SMALL LETTER L WITH CEDILLA)
    
    
    - 0x0142 (LATIN SMALL LETTER L WITH STROKE)
    
    
    - 0x0144 (LATIN SMALL LETTER N WITH ACUTE)
    
    
    - 0x0148 (LATIN SMALL LETTER N WITH CARON)
    
    
    - 0x0146 (LATIN SMALL LETTER N WITH CEDILLA)
    
    
    - 0x014B (LATIN SMALL LETTER ENG)
    
    
    - 0x0151 (LATIN SMALL LETTER O WITH DOUBLE ACUTE)
    
    
    - 0x014D (LATIN SMALL LETTER O WITH MACRON)
    
    
    - 0x0155 (LATIN SMALL LETTER R WITH ACUTE)
    
    
    - 0x0159 (LATIN SMALL LETTER R WITH CARON)
    
    
    - 0x0157 (LATIN SMALL LETTER R WITH CEDILLA)
    
    
    - 0x015B (LATIN SMALL LETTER S WITH ACUTE)
    
    
    - 0x0161 (LATIN SMALL LETTER S WITH CARON)
    
    
    - 0x015F (LATIN SMALL LETTER S WITH CEDILLA)
    
    
    - 0x0219 (LATIN SMALL LETTER S WITH COMMA BELOW)
    
    
    - 0x0165 (LATIN SMALL LETTER T WITH CARON)
    
    
    - 0x021B (LATIN SMALL LETTER T WITH COMMA BELOW)
    
    
    - 0x016D (LATIN SMALL LETTER U WITH BREVE)
    
    
    - 0x0171 (LATIN SMALL LETTER U WITH DOUBLE ACUTE)
    
    
    - 0x016B (LATIN SMALL LETTER U WITH MACRON)
    
    
    - 0x0173 (LATIN SMALL LETTER U WITH OGONEK)
    
    
    - 0x016F (LATIN SMALL LETTER U WITH RING ABOVE)
    
    
    - 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)
    
    
    - 0x017A (LATIN SMALL LETTER Z WITH ACUTE)
    
    
    - 0x017E (LATIN SMALL LETTER Z WITH CARON)
    
    
    - 0x017C (LATIN SMALL LETTER Z WITH DOT ABOVE)
    
    
    - 0x2122 (TRADE MARK SIGN)
    
    
    - 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)
    
    
    - 0x0326 (COMBINING COMMA BELOW)
    
    
    - 0x0327 (COMBINING CEDILLA)
    
    
    - 0x0328 (COMBINING OGONEK)
    
    
    - 0x02DD (DOUBLE ACUTE ACCENT)
    
    
    - 0x02C7 (CARON)
    
    
    - 0x02D8 (BREVE)
    
    
    - 0x02DB (OGONEK)
    

    [code: missing-codepoints]

Check copyright namerecords match license file.

Check ID: <FontBakeryCheck:com.google.fonts/check/name/license>
⚠️ JosefinSlab[wght].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]

⚠️ JosefinSlab-Italic[wght].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>
⚠️ JosefinSlab[wght].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]

⚠️ JosefinSlab-Italic[wght].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]

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

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

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

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

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

Copyright notice on METADATA.pb should not contain 'Reserved Font Name'.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/reserved_font_name>
⚠️ JosefinSlab[wght].ttf
  • ⚠️ WARN

    METADATA.pb: copyright field ("Copyright 2020 The Josefin Slab Project Authors (https://github.com/googlefonts/josefinslab/), with Reserved Font Name Josefin.") contains "Reserved Font Name". This is an error except in a few specific rare cases. [code: rfn]

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

    METADATA.pb: copyright field ("Copyright 2020 The Josefin Slab Project Authors (https://github.com/googlefonts/josefinslab/), with Reserved Font Name Josefin.") contains "Reserved Font Name". This is an error except in a few specific rare cases. [code: rfn]

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>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    Value of repository_url field is

    But font copyright string has: https://github.com/googlefonts/josefinslab/ and https://github.com/googlefonts/josefinslab/ [code: mismatch]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    Value of repository_url field is

    But font copyright string has: https://github.com/googlefonts/josefinslab/ and https://github.com/googlefonts/josefinslab/ [code: mismatch]

Glyphs are similiar to Google Fonts version?

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

    Following glyphs differ greatly from Google Fonts version: * A * AE * Aacute * Acircumflex * Adieresis * Agrave * Aring * Atilde * B * C * Ccedilla * D * E * Eacute * Ecircumflex * Edieresis * Egrave * Eth * Euro * F * G * H * I * Iacute * Icircumflex * Idieresis * Igrave * J * K * L * M * N * Ntilde * O * OE * Oacute * Ocircumflex * Odieresis * Ograve * Oslash * Otilde * P * Q * R * S * T * Thorn * U * Uacute * Ucircumflex * Udieresis * Ugrave * V * W * X * Y * Yacute * Z * a * aacute * acircumflex * adieresis * ae * agrave * ampersand * aring * asterisk * at * atilde * b * backslash * bar * braceleft * braceright * bracketleft * bracketright * brokenbar * bullet * c * ccedilla * cent * copyright * currency * d * divide * dollar * dotlessi * e * eacute * ecircumflex * edieresis * egrave * eight * emdash * endash * equal * eth * exclam * exclamdown * f * five * four * fraction * g * germandbls * greater * guillemotleft * guillemotright * guilsinglleft * guilsinglright * h * i * iacute * icircumflex * idieresis * igrave * j * k * l * less * logicalnot * m * minus * multiply * n * nine * ntilde * numbersign * o * oacute * ocircumflex * odieresis * oe * ograve * one * onehalf * onequarter * ordfeminine * ordmasculine * oslash * otilde * p * paragraph * parenleft * parenright * percent * plus * plusminus * q * question * questiondown * quotedbl * r * registered * s * section * seven * six * slash * sterling * t * thorn * three * threequarters * two * u * uacute * ucircumflex * udieresis * ugrave * underscore * uni00B2 * uni00B3 * uni03BC * uni2074 * uni2215 * v * w * x * y * yacute * ydieresis * yen * z and zero

Check a font's STAT table contains compulsory Axis Values.

Check ID: <FontBakeryCheck:com.google.fonts/check/STAT>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    Compulsory STAT Axis Values are incorrect:

    | Name | Axis | Current Value | Current Flags | Current LinkedValue | Expected Value | Expected Flags | Expected LinkedValue | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thin | wght | 100.0 | 0 | None | 100.0 | 0 | None | | ExtraLight | wght | N/A | N/A | N/A | 200.0 | 0 | None | | Light | wght | 300.0 | 0 | None | 300.0 | 0 | None | | Regular | wght | 400.0 | 2 | 700.0 | 400.0 | 2 | 700.0 | | Medium | wght | N/A | N/A | N/A | 500.0 | 0 | None | | SemiBold | wght | 600.0 | 0 | None | 600.0 | 0 | None | | Bold | wght | 700.0 | 0 | None | 700.0 | 0 | None | [code: bad-axis-values]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    Compulsory STAT Axis Values are incorrect:

    | Name | Axis | Current Value | Current Flags | Current LinkedValue | Expected Value | Expected Flags | Expected LinkedValue | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thin | wght | 100.0 | 0 | None | 100.0 | 0 | None | | ExtraLight | wght | N/A | N/A | N/A | 200.0 | 0 | None | | Light | wght | 300.0 | 0 | None | 300.0 | 0 | None | | Regular | wght | 400.0 | 2 | 700.0 | 400.0 | 2 | 700.0 | | Medium | wght | N/A | N/A | N/A | 500.0 | 0 | None | | SemiBold | wght | 600.0 | 0 | None | 600.0 | 0 | None | | Bold | wght | 700.0 | 0 | None | 700.0 | 0 | None | [code: bad-axis-values]

Check variable font instances

Check ID: <FontBakeryCheck:com.google.fonts/check/fvar_instances>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    fvar instances are incorrect:

    • Add missing instances

    | Name | current | expected | | :--- | :--- | :--- | | Thin | wght=100.0 | wght=100.0 | | ExtraLight | N/A | wght=200.0 | | Light | wght=300.0 | wght=300.0 | | Regular | wght=400.0 | wght=400.0 | | Medium | N/A | wght=500.0 | | SemiBold | wght=600.0 | wght=600.0 | | Bold | wght=700.0 | wght=700.0 | [code: bad-fvar-instances]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    fvar instances are incorrect:

    • Add missing instances

    | Name | current | expected | | :--- | :--- | :--- | | Thin Italic | wght=100.0 | wght=100.0 | | ExtraLight Italic | N/A | wght=200.0 | | Light Italic | wght=300.0 | wght=300.0 | | Italic | wght=400.0 | wght=400.0 | | Medium Italic | N/A | wght=500.0 | | SemiBold Italic | wght=600.0 | wght=600.0 | | Bold Italic | wght=700.0 | wght=700.0 | [code: bad-fvar-instances]

Name table strings must not contain the string 'Reserved Font Name'.

Check ID: <FontBakeryCheck:com.google.fonts/check/name/rfn>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    Name table entry contains "Reserved Font Name": "Copyright 2020 The Josefin Slab Project Authors (https://github.com/googlefonts/josefinslab/), with Reserved Font Name Josefin."

    This is an error except in a few specific rare cases. [code: rfn]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    Name table entry contains "Reserved Font Name": "Copyright 2020 The Josefin Slab Project Authors (https://github.com/googlefonts/josefinslab/), with Reserved Font Name Josefin."

    This is an error except in a few specific rare cases. [code: rfn]

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>
⚠️ JosefinSlab[wght].ttf
  • ⚠️ WARN

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

⚠️ JosefinSlab-Italic[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>
⚠️ JosefinSlab-Italic[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 fonts have ScriptLangTags declared on the 'meta' table.

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

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

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

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

Section: Universal

🔥🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️

Font contains '.notdef' as its first glyph?

Check ID: <FontBakeryCheck:com.google.fonts/check/mandatory_glyphs>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    The '.notdef' glyph should contain a drawing, but it is blank. [code: notdef-is-blank]

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    The '.notdef' glyph should contain a drawing, but it is blank. [code: notdef-is-blank]

Check font contains no unreachable glyphs

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

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

    - uni00AD
    

    [code: unreachable-glyphs]

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

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

    - uni00AD
    

    [code: unreachable-glyphs]

Does the font contain a soft hyphen?

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

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

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

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

Ensure component transforms do not perform scaling or rotation.

Check ID: <FontBakeryCheck:com.google.fonts/check/transformed_components>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

    The following glyphs had components with scaling or rotation or inverted outline direction:

    • exclamdown (component exclam)
    • guillemotright (component guillemotleft)
    • guilsinglright (component guilsinglleft) [code: transformed-components]

Detect any interpolation issues in the font.

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

    Interpolation issues were found in the font: - Contour 0 start point differs in glyph 'percent' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067eda80> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067edf00>

    - Contour 2 start point differs in glyph 'percent' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067eda80> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067edf00>
    
    - Contour 0 start point differs in glyph 'eight' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067eda80> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067edf00>
    
    - Contour 0 start point differs in glyph 'at' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067eda80> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067edf00>
    
    - Contour 0 start point differs in glyph 'section' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067eda80> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x1067edf00> [code: interpolation-issues]
    
⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

    Interpolation issues were found in the font: - Contour 0 start point differs in glyph 'section' between location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x107ac2350> and location <fontTools.ttLib.ttGlyphSet._TTGlyphSetGlyf object at 0x107ac25c0> [code: interpolation-issues]

Check math signs have the same width.

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

    The most common width is 524 among a set of 2 math glyphs. The following math glyphs have a different width, though:

    Width = 543: plus

    Width = 680: less

    Width = 708: equal

    Width = 650: greater

    Width = 559: logicalnot

    Width = 500: multiply

    Width = 501: divide [code: width-outliers]

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

    The most common width is 543 among a set of 1 math glyphs. The following math glyphs have a different width, though:

    Width = 680: less

    Width = 708: equal

    Width = 650: greater

    Width = 559: logicalnot

    Width = 524: plusminus

    Width = 500: multiply

    Width = 501: divide

    Width = 523: minus [code: width-outliers]

Section: fontbakery.profiles.hhea

🔥

Check hhea.caretSlopeRise and hhea.caretSlopeRun

Check ID: <FontBakeryCheck:com.google.fonts/check/caret_slope>
🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

    hhea.caretSlopeRise and hhea.caretSlopeRun do not match with post.italicAngle. Got: caretSlopeRise 1 and caretSlopeRun 0 Expected: caretSlopeRise 1000 and caretSlopeRun 213 [code: caretslope-mismatch]

Section: fontbakery.profiles.dsig

⚠️⚠️

Does the font have a DSIG table?

Check ID: <FontBakeryCheck:com.google.fonts/check/dsig>
⚠️ JosefinSlab[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]

⚠️ JosefinSlab-Italic[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.gpos

⚠️⚠️

Does GPOS table have kerning information? This check skips monospaced fonts as defined by post.isFixedPitch value

Check ID: <FontBakeryCheck:com.google.fonts/check/gpos_kerning_info>
⚠️ JosefinSlab[wght].ttf
  • ⚠️ WARN

    GPOS table lacks kerning information. [code: lacks-kern-info]

⚠️ JosefinSlab-Italic[wght].ttf
  • ⚠️ WARN

    GPOS table lacks kerning information. [code: lacks-kern-info]

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>
🔥 JosefinSlab[wght].ttf
  • 🔥 FAIL

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

🔥 JosefinSlab-Italic[wght].ttf
  • 🔥 FAIL

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