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 2 15 63 9 152
0% 1% 9% 36% 5% 87%

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

🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️

Check Google Fonts glyph coverage.

Check ID: <FontBakeryCheck:com.google.fonts/check/glyph_coverage>
🔥 Chilanka-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)
    
    
    - 0x02D9 (DOT ABOVE)
    
    
    - 0x0102 (LATIN CAPITAL LETTER A WITH BREVE)
    
    
    - 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)
    
    
    - 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)
    
    
    - 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)
    
    
    - 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)
    
    
    - 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)
    
    
    - 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)
    
    
    - 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)
    
    
    - 0x02D8 (BREVE)
    
    
    - 0x02DB (OGONEK)
    

    [code: missing-codepoints]

Check for codepoints not covered by METADATA subsets.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/unreachable_subsetting>
⚠️ Chilanka-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: tifinagh, canadian-aboriginal
    • U+0D00 MALAYALAM SIGN COMBINING ANUSVARA ABOVE: not included in any glyphset definition
    • U+0D01 MALAYALAM SIGN CANDRABINDU: not included in any glyphset definition
    • U+0D3B MALAYALAM SIGN VERTICAL BAR VIRAMA: not included in any glyphset definition
    • U+0D3C MALAYALAM SIGN CIRCULAR VIRAMA: not included in any glyphset definition
    • U+0D4F MALAYALAM SIGN PARA: not included in any glyphset definition
    • U+0D54 MALAYALAM LETTER CHILLU M: not included in any glyphset definition
    • U+0D55 MALAYALAM LETTER CHILLU Y: not included in any glyphset definition
    • U+0D56 MALAYALAM LETTER CHILLU LLL: not included in any glyphset definition
    • U+0D58 MALAYALAM FRACTION ONE ONE-HUNDRED-AND-SIXTIETH: not included in any glyphset definition
    • U+0D59 MALAYALAM FRACTION ONE FORTIETH: not included in any glyphset definition
    • U+0D5A MALAYALAM FRACTION THREE EIGHTIETHS: not included in any glyphset definition
    • U+0D5B MALAYALAM FRACTION ONE TWENTIETH: not included in any glyphset definition
    • U+0D5C MALAYALAM FRACTION ONE TENTH: not included in any glyphset definition
    • U+0D5D MALAYALAM FRACTION THREE TWENTIETHS: not included in any glyphset definition
    • U+0D5E MALAYALAM FRACTION ONE FIFTH: not included in any glyphset definition
    • U+0D5F MALAYALAM LETTER ARCHAIC II: not included in any glyphset definition
    • U+0D76 MALAYALAM FRACTION ONE SIXTEENTH: not included in any glyphset definition
    • U+0D77 MALAYALAM FRACTION ONE EIGHTH: not included in any glyphset definition
    • U+0D78 MALAYALAM FRACTION THREE SIXTEENTHS: not included in any glyphset definition
    • U+221E INFINITY: 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

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

Check copyright namerecords match license file.

Check ID: <FontBakeryCheck:com.google.fonts/check/name/license>
⚠️ Chilanka-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]

License URL matches License text on name table?

Check ID: <FontBakeryCheck:com.google.fonts/check/name/license_url>
⚠️ Chilanka-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]

Description strings in the name table must not exceed 200 characters.

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

    A few name table entries with ID=10 (NameID.DESCRIPTION) are longer than 200 characters. Please check whether those entries are copyright notices mistakenly stored in the description string entries by a bug in an old FontLab version. If that's the case, then such copyright notices must be removed from these entries. [code: too-long]

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>
🔥 Chilanka-Regular.ttf
  • 🔥 FAIL

    Value of repository_url field is https://github.com/smc/Chilanka

    But font copyright string has: https://gitlab.com/smc/fonts/chilanka [code: mismatch]

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>
⚠️ Chilanka-Regular.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>
⚠️ Chilanka-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]

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

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

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

Section: Universal

⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩ℹ️ℹ️

Check font contains no unreachable glyphs

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

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

    - th2_half
    
    - u_drop_sign_big
    
    - uu_sign_drop
    
    - va_sign
    
    - vocalic_r_sign_drop
    

    [code: unreachable-glyphs]

Check if each glyph has the recommended amount of contours.

Check ID: <FontBakeryCheck:com.google.fonts/check/contour_count>
⚠️ Chilanka-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: percent	Contours detected: 3	Expected: 5
    
    - Glyph name: eight	Contours detected: 2	Expected: 3
    
    - Glyph name: infinity	Contours detected: 2	Expected: 3
    
    - Glyph name: uni25CC	Contours detected: 8	Expected: 16 or 12
    
    - Glyph name: eight	Contours detected: 2	Expected: 3
    
    - Glyph name: infinity	Contours detected: 2	Expected: 3
    
    - Glyph name: percent	Contours detected: 3	Expected: 5
    
    - Glyph name: quotereversed	Contours detected: 2	Expected: 1
    
    - Glyph name: rupee	Contours detected: 1	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>
⚠️ Chilanka-Regular.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>
⚠️ Chilanka-Regular.ttf
  • ⚠️ WARN

    The most common width is 1250 among a set of 2 math glyphs. The following math glyphs have a different width, though:

    Width = 1408: plus

    Width = 866: equal, notequal

    Width = 1176: logicalnot

    Width = 1299: plusminus

    Width = 1076: multiply

    Width = 1163: divide

    Width = 783: minus

    Width = 1531: approxequal [code: width-outliers]

Section: fontbakery.profiles.dsig

⚠️

Does the font have a DSIG table?

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

Section: fontbakery.profiles.gdef

⚠️⚠️⚠️

Check glyphs in mark glyph class are non-spacing.

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

    The following spacing glyphs may be in the GDEF mark glyph class by mistake: xx (U+0D4D) [code: spacing-mark-glyphs]

Check mark characters are in GDEF mark glyph class.

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

    The following mark characters could be in the GDEF mark glyph class: anuswaraabove (U+0D00), circularvirama (U+0D3C), dotbelow (U+0323), l1 (U+0D62), l2 (U+0D63), mlchandrabindu (U+0D01), r1 (U+0D43), r2 (U+0D44), u1 (U+0D41), u2 (U+0D42) and verticalbarvirama (U+0D3B) [code: mark-chars]

Check GDEF mark glyph class doesn't have characters that are not marks.

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

    The following non-mark characters should not be in the GDEF mark glyph class: U+0D4E [code: non-mark-chars]