FontBakery Check 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	6	25	121	15	298
0%	2%	7%	35%	4%	87%

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

Meaning of check results:

💥 An ERROR is something wrong with FontBakery itself, possibly a bug.
🔥 A FAIL is a problem with the font that must be fixed.
⚠️ A WARN is something that you should consider addressing.
ℹ️ An INFO result simply prints something useful. Typically stats.
✅ A PASS means the font looks good for the given checking routine.
⏩ And a SKIP happens when the check does not apply to the given font.

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

Checking OS/2 achVendID.

Check ID: <FontBakeryCheck:com.google.fonts/check/vendor_id>

⚠️ ZenLoop-Regular.ttf

⚠️ WARN
OS/2 VendorID value 'NONE' 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]

⚠️ ZenLoop-Italic.ttf

⚠️ WARN
OS/2 VendorID value 'NONE' 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>

🔥 ZenLoop-Regular.ttf

🔥 FAIL

Missing required codepoints:

- 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)


- 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)


- 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)


- 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)


- 0x017A (LATIN SMALL LETTER Z WITH ACUTE)


- 0x017E (LATIN SMALL LETTER Z WITH CARON)


- 0x017C (LATIN SMALL LETTER Z WITH DOT ABOVE)


- 0x030C (COMBINING CARON)


- 0x0306 (COMBINING BREVE)


- 0x0312 (COMBINING TURNED COMMA ABOVE)


- 0x0326 (COMBINING COMMA BELOW)


- 0x0328 (COMBINING OGONEK)


- 0x02DD (DOUBLE ACUTE ACCENT)


- 0x02C7 (CARON)


- 0x02D8 (BREVE)


- 0x02DB (OGONEK)

[code: missing-codepoints]

🔥 ZenLoop-Italic.ttf

🔥 FAIL

Missing required codepoints:

- 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)


- 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)


- 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)


- 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)


- 0x017A (LATIN SMALL LETTER Z WITH ACUTE)


- 0x017E (LATIN SMALL LETTER Z WITH CARON)


- 0x017C (LATIN SMALL LETTER Z WITH DOT ABOVE)


- 0x030C (COMBINING CARON)


- 0x0306 (COMBINING BREVE)


- 0x0312 (COMBINING TURNED COMMA ABOVE)


- 0x0326 (COMBINING COMMA BELOW)


- 0x0328 (COMBINING OGONEK)


- 0x02DD (DOUBLE ACUTE ACCENT)


- 0x02C7 (CARON)


- 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>

⚠️ ZenLoop-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+0300 COMBINING GRAVE ACCENT: try adding one of: cherokee, coptic, tai-le
- U+0301 COMBINING ACUTE ACCENT: try adding one of: tifinagh, cherokee, coptic, tai-le
- U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: tifinagh, cherokee, coptic
- U+0303 COMBINING TILDE: not included in any glyphset definition
- U+0307 COMBINING DOT ABOVE: try adding one of: tifinagh, tai-le, coptic, canadian-aboriginal, malayalam
- U+0308 COMBINING DIAERESIS: try adding one of: gothic, coptic, tai-le
- U+030A COMBINING RING ABOVE: not included in any glyphset definition
- U+0327 COMBINING CEDILLA: not included in any glyphset definition
Or you can add the above codepoints to one of the subsets supported by the font: latin, latin-ext, menu [code: unreachable-subsetting]

⚠️ ZenLoop-Italic.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+0300 COMBINING GRAVE ACCENT: try adding one of: cherokee, coptic, tai-le
- U+0301 COMBINING ACUTE ACCENT: try adding one of: tifinagh, cherokee, coptic, tai-le
- U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: tifinagh, cherokee, coptic
- U+0303 COMBINING TILDE: not included in any glyphset definition
- U+0307 COMBINING DOT ABOVE: try adding one of: tifinagh, tai-le, coptic, canadian-aboriginal, malayalam
- U+0308 COMBINING DIAERESIS: try adding one of: gothic, coptic, tai-le
- U+030A COMBINING RING ABOVE: not included in any glyphset definition
- U+0327 COMBINING CEDILLA: not included in any glyphset definition
Or you can add the above codepoints to one of the subsets supported by the font: latin, latin-ext, menu [code: unreachable-subsetting]

Font has old ttfautohint applied?

Check ID: <FontBakeryCheck:com.google.fonts/check/old_ttfautohint>

⚠️ ZenLoop-Regular.ttf

⚠️ WARN
ttfautohint used in font = 1.8.3; latest = 1.8.4; Need to re-run with the newer version! [code: old-ttfa]

⚠️ ZenLoop-Italic.ttf

⚠️ WARN
ttfautohint used in font = 1.8.3; latest = 1.8.4; Need to re-run with the newer version! [code: old-ttfa]

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>

🔥 ZenLoop-Regular.ttf

🔥 FAIL
Value of repository_url field is

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

🔥 ZenLoop-Italic.ttf

🔥 FAIL
Value of repository_url field is

But font copyright string has: https://github.com/googlefonts/zen-loop and https://github.com/googlefonts/zen-loop [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>

⚠️ ZenLoop-Regular.ttf

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

⚠️ ZenLoop-Italic.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>

⚠️ ZenLoop-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]

⚠️ ZenLoop-Italic.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>

⚠️ ZenLoop-Regular.ttf

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

⚠️ ZenLoop-Italic.ttf

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

Section: Universal

🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️

Check font contains no unreachable glyphs

Check ID: <FontBakeryCheck:com.google.fonts/check/unreachable_glyphs>

⚠️ ZenLoop-Regular.ttf

⚠️ WARN
The following glyphs could not be reached by codepoint or substitution rules:
```
- NULL

- emptyGlyphName

- emptyGlyphName.001
```
[code: unreachable-glyphs]

⚠️ ZenLoop-Italic.ttf

⚠️ WARN
The following glyphs could not be reached by codepoint or substitution rules:
```
- NULL

- emptyGlyphName

- emptyGlyphName.001

- uni0308.case
```
[code: unreachable-glyphs]

Check if each glyph has the recommended amount of contours.

Check ID: <FontBakeryCheck:com.google.fonts/check/contour_count>

⚠️ ZenLoop-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: three	Contours detected: 2	Expected: 1

- Glyph name: five	Contours detected: 2	Expected: 1

- Glyph name: K	Contours detected: 3	Expected: 1 or 2

- Glyph name: M	Contours detected: 3	Expected: 1

- Glyph name: Q	Contours detected: 7	Expected: 2

- Glyph name: R	Contours detected: 4	Expected: 1 or 2

- Glyph name: m	Contours detected: 2	Expected: 1

- Glyph name: w	Contours detected: 2	Expected: 1

- Glyph name: braceleft	Contours detected: 2	Expected: 1

- Glyph name: braceright	Contours detected: 2	Expected: 1

- Glyph name: uni00AD	Contours detected: 1	Expected: 0

- Glyph name: germandbls	Contours detected: 2	Expected: 1

- Glyph name: Wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: Wgrave	Contours detected: 3	Expected: 2

- Glyph name: wgrave	Contours detected: 3	Expected: 2

- Glyph name: Wacute	Contours detected: 3	Expected: 2

- Glyph name: wacute	Contours detected: 3	Expected: 2

- Glyph name: Wdieresis	Contours detected: 4	Expected: 3

- Glyph name: wdieresis	Contours detected: 4	Expected: 3

- Glyph name: uni1E9E	Contours detected: 2	Expected: 1

- Glyph name: trademark	Contours detected: 4	Expected: 2

- Glyph name: K	Contours detected: 3	Expected: 1 or 2

- Glyph name: M	Contours detected: 3	Expected: 1

- Glyph name: Q	Contours detected: 7	Expected: 2

- Glyph name: R	Contours detected: 4	Expected: 1 or 2

- Glyph name: Wacute	Contours detected: 3	Expected: 2

- Glyph name: Wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: Wdieresis	Contours detected: 4	Expected: 3

- Glyph name: Wgrave	Contours detected: 3	Expected: 2

- Glyph name: braceleft	Contours detected: 2	Expected: 1

- Glyph name: braceright	Contours detected: 2	Expected: 1

- Glyph name: five	Contours detected: 2	Expected: 1

- Glyph name: germandbls	Contours detected: 2	Expected: 1

- Glyph name: m	Contours detected: 2	Expected: 1

- Glyph name: three	Contours detected: 2	Expected: 1

- Glyph name: trademark	Contours detected: 4	Expected: 2

- Glyph name: uni00AD	Contours detected: 1	Expected: 0

- Glyph name: uni1E9E	Contours detected: 2	Expected: 1

- Glyph name: w	Contours detected: 2	Expected: 1

- Glyph name: wacute	Contours detected: 3	Expected: 2

- Glyph name: wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: wdieresis	Contours detected: 4	Expected: 3

- Glyph name: wgrave	Contours detected: 3	Expected: 2

[code: contour-count]

⚠️ ZenLoop-Italic.ttf

⚠️ WARN

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

- Glyph name: three	Contours detected: 2	Expected: 1

- Glyph name: five	Contours detected: 2	Expected: 1

- Glyph name: E	Contours detected: 2	Expected: 1

- Glyph name: K	Contours detected: 4	Expected: 1 or 2

- Glyph name: M	Contours detected: 3	Expected: 1

- Glyph name: Q	Contours detected: 7	Expected: 2

- Glyph name: R	Contours detected: 4	Expected: 1 or 2

- Glyph name: g	Contours detected: 4	Expected: 2 or 3

- Glyph name: k	Contours detected: 3	Expected: 1 or 2

- Glyph name: m	Contours detected: 2	Expected: 1

- Glyph name: w	Contours detected: 2	Expected: 1

- Glyph name: x	Contours detected: 2	Expected: 1

- Glyph name: braceleft	Contours detected: 2	Expected: 1

- Glyph name: braceright	Contours detected: 2	Expected: 1

- Glyph name: uni00AD	Contours detected: 1	Expected: 0

- Glyph name: Egrave	Contours detected: 3	Expected: 2

- Glyph name: Eacute	Contours detected: 3	Expected: 2

- Glyph name: Ecircumflex	Contours detected: 3	Expected: 2

- Glyph name: Edieresis	Contours detected: 4	Expected: 3

- Glyph name: germandbls	Contours detected: 2	Expected: 1

- Glyph name: Wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: Wgrave	Contours detected: 3	Expected: 2

- Glyph name: wgrave	Contours detected: 3	Expected: 2

- Glyph name: Wacute	Contours detected: 3	Expected: 2

- Glyph name: wacute	Contours detected: 3	Expected: 2

- Glyph name: Wdieresis	Contours detected: 4	Expected: 3

- Glyph name: wdieresis	Contours detected: 4	Expected: 3

- Glyph name: uni1E9E	Contours detected: 2	Expected: 1

- Glyph name: trademark	Contours detected: 4	Expected: 2

- Glyph name: E	Contours detected: 2	Expected: 1

- Glyph name: Eacute	Contours detected: 3	Expected: 2

- Glyph name: Ecircumflex	Contours detected: 3	Expected: 2

- Glyph name: Edieresis	Contours detected: 4	Expected: 3

- Glyph name: Egrave	Contours detected: 3	Expected: 2

- Glyph name: K	Contours detected: 4	Expected: 1 or 2

- Glyph name: M	Contours detected: 3	Expected: 1

- Glyph name: Q	Contours detected: 7	Expected: 2

- Glyph name: R	Contours detected: 4	Expected: 1 or 2

- Glyph name: Wacute	Contours detected: 3	Expected: 2

- Glyph name: Wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: Wdieresis	Contours detected: 4	Expected: 3

- Glyph name: Wgrave	Contours detected: 3	Expected: 2

- Glyph name: braceleft	Contours detected: 2	Expected: 1

- Glyph name: braceright	Contours detected: 2	Expected: 1

- Glyph name: five	Contours detected: 2	Expected: 1

- Glyph name: g	Contours detected: 4	Expected: 2 or 3

- Glyph name: germandbls	Contours detected: 2	Expected: 1

- Glyph name: k	Contours detected: 3	Expected: 1 or 2

- Glyph name: m	Contours detected: 2	Expected: 1

- Glyph name: three	Contours detected: 2	Expected: 1

- Glyph name: trademark	Contours detected: 4	Expected: 2

- Glyph name: uni00AD	Contours detected: 1	Expected: 0

- Glyph name: uni1E9E	Contours detected: 2	Expected: 1

- Glyph name: w	Contours detected: 2	Expected: 1

- Glyph name: wacute	Contours detected: 3	Expected: 2

- Glyph name: wcircumflex	Contours detected: 3	Expected: 2

- Glyph name: wdieresis	Contours detected: 4	Expected: 3

- Glyph name: wgrave	Contours detected: 3	Expected: 2

- Glyph name: x	Contours detected: 2	Expected: 1

[code: contour-count]

Does the font contain a soft hyphen?

Check ID: <FontBakeryCheck:com.google.fonts/check/soft_hyphen>

⚠️ ZenLoop-Regular.ttf

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

⚠️ ZenLoop-Italic.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>

🔥 ZenLoop-Regular.ttf

🔥 FAIL
The following glyphs had components with scaling or rotation or inverted outline direction:
- parenright (component parenleft)
- comma (component quoteleft)
- nine (component six)
- semicolon (component quoteleft)
- greater (component less)
- backslash (component slash)
- bracketright (component bracketleft)
- d (component b)
- braceright (component braceleft)
- quotedblright (component quoteleft)
- quotedblright (component quoteleft)
- quoteright (component quoteleft)
- Aacute (component gravecomb.case)
- Eacute (component gravecomb.case)
- Iacute (component gravecomb.case)
- Oacute (component gravecomb.case)
- Uacute (component gravecomb.case)
- Wacute (component gravecomb.case)
- Yacute (component gravecomb.case)
- aacute (component gravecomb)
- acute (component gravecomb)
- acutecomb (component gravecomb)
- acutecomb.case (component gravecomb.case)
- eacute (component gravecomb)
- exclamdown (component exclam)
- guillemotright (component guilsinglleft)
- guillemotright (component guilsinglleft)
- guilsinglright (component guilsinglleft)
- iacute (component gravecomb)
- multiply (component plus)
- oacute (component gravecomb)
- questiondown (component question)
- quotedblbase (component quoteleft)
- quotedblbase (component quoteleft)
- quotesinglbase (component quoteleft)
- uacute (component gravecomb)
- wacute (component gravecomb)
- yacute (component gravecomb) [code: transformed-components]

🔥 ZenLoop-Italic.ttf

🔥 FAIL
The following glyphs had components with scaling or rotation or inverted outline direction:
- parenright (component parenleft)
- comma (component quoteleft)
- nine (component six)
- semicolon (component quoteleft)
- greater (component less)
- bracketright (component bracketleft)
- braceright (component braceleft)
- quotedblright (component quoteleft)
- quotedblright (component quoteleft)
- quoteright (component quoteleft)
- exclamdown (component exclam)
- guillemotright (component guilsinglleft)
- guillemotright (component guilsinglleft)
- guilsinglright (component guilsinglleft)
- questiondown (component question)
- quotedblbase (component quoteleft)
- quotedblbase (component quoteleft)
- quotesinglbase (component quoteleft) [code: transformed-components]

Check math signs have the same width.

Check ID: <FontBakeryCheck:com.google.fonts/check/math_signs_width>

⚠️ ZenLoop-Regular.ttf

⚠️ WARN
The most common width is 577 among a set of 4 math glyphs. The following math glyphs have a different width, though:

Width = 482: less, greater

Width = 557: minus, logicalnot

Width = 445: multiply [code: width-outliers]

⚠️ ZenLoop-Italic.ttf

⚠️ WARN
The most common width is 483 among a set of 2 math glyphs. The following math glyphs have a different width, though:

Width = 578: plus

Width = 579: plusminus, equal

Width = 558: logicalnot

Width = 447: multiply

Width = 577: divide

Width = 557: minus [code: width-outliers]

Section: fontbakery.profiles.dsig

⚠️⚠️

Does the font have a DSIG table?

Check ID: <FontBakeryCheck:com.google.fonts/check/dsig>

⚠️ ZenLoop-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]

⚠️ ZenLoop-Italic.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: Shaping Checks

⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩

Ensure dotted circle glyph is present and can attach marks.

Check ID: <FontBakeryCheck:com.google.fonts/check/dotted_circle>

⚠️ ZenLoop-Regular.ttf

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

⚠️ ZenLoop-Italic.ttf

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

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

Check ID: <FontBakeryCheck:com.google.fonts/check/soft_dotted>

⚠️ ZenLoop-Italic.ttf

⚠️ WARN
The dot of soft dotted characters used in orthographies must disappear in the following strings: i̊ j̀ j́ j̃ j̈

The dot of soft dotted characters should disappear in other cases, for example: ĩ i̇ ĩ̧ i̧̇ i̧̊ ĵ j̇ j̊ j̧̀ j̧́ ĵ̧ j̧̃ j̧̇ j̧̈ j̧̊

Your font fully covers the following languages that require the soft-dotted feature: Dutch (Latn, 31,709,104 speakers).

Your font does not cover the following languages that require the soft-dotted feature: Aghem (Latn, 38,843 speakers), Igbo (Latn, 27,823,640 speakers), Navajo (Latn, 166,319 speakers), Basaa (Latn, 332,940 speakers), Lithuanian (Latn, 2,357,094 speakers), Belarusian (Cyrl, 10,064,517 speakers), Ukrainian (Cyrl, 29,273,587 speakers). [code: soft-dotted]