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
1	19	13	69	8	131
1%	11%	8%	40%	5%	76%

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

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️

Does DESCRIPTION file contain a upstream Git repo URL?

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

🔥 Buda-Light.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>

⚠️ Buda-Light.ttf

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

Checking OS/2 achVendID.

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

⚠️ Buda-Light.ttf

⚠️ WARN
OS/2 VendorID is 'PfEd', a font editor default. 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: bad]

Check Google Fonts glyph coverage.

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

🔥 Buda-Light.ttf

🔥 FAIL

Missing required codepoints:

- 0x2026 (HORIZONTAL ELLIPSIS)


- 0x0308 (COMBINING DIAERESIS)


- 0x0300 (COMBINING GRAVE ACCENT)


- 0x0301 (COMBINING ACUTE ACCENT)


- 0x030B (COMBINING DOUBLE ACUTE ACCENT)


- 0x0304 (COMBINING MACRON)


- 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)


- 0x0152 (LATIN CAPITAL LIGATURE OE)


- 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)


- 0x0153 (LATIN SMALL LIGATURE OE)


- 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)


- 0x20AC (EURO 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)

[code: missing-codepoints]

Check for codepoints not covered by METADATA subsets.

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

⚠️ Buda-Light.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+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+03BC GREEK SMALL LETTER MU: try adding greek
- U+FB02 LATIN SMALL LIGATURE FL: not included in any glyphset definition
Or you can add the above codepoints to one of the subsets supported by the font: latin, menu [code: unreachable-subsetting]

Check license file has good copyright string.

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

🔥 Buda-Light.ttf

🔥 FAIL
First line in license file is:

"copyright (c) 2010, adèle antignac (a.antignac@hotmail.fr)"

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>

🔥 Buda-Light.ttf

🔥 FAIL
Font lacks NameID 13 (LICENSE DESCRIPTION). A proper licensing entry must be set. [code: missing]

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

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

🔥 Buda-Light.ttf

🔥 FAIL
Font is missing the 'gasp' table. Try exporting the font with autohinting enabled. If you are dealing with an unhinted font, it can be fixed by running the fonts through the command 'gftools fix-nonhinting' GFTools is available at https://pypi.org/project/gftools/ [code: lacks-gasp]

METADATA.pb: According to Google Fonts standards, families should have a Regular style.

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

🔥 Buda-Light.ttf

🔥 FAIL
This family lacks a Regular (style: normal and weight: 400) as required by Google Fonts standards. If family consists of a single-weight non-Regular style only, consider the Google Fonts specs for this case: https://github.com/googlefonts/gf-docs/tree/main/Spec#single-weight-families [code: lacks-regular]

Copyright notices match canonical pattern in METADATA.pb

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

🔥 Buda-Light.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) 2010, adele antignac (a.antignac@hotmail.fr). all rights reserved. licenced under sil ofl vl.1" [code: bad-notice-format]

Copyright notices match canonical pattern in fonts

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

🔥 Buda-Light.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) 2010, Adele Antignac (a.antignac@hotmail.fr). All rights reserved. Licenced under SIL OFL vl.1" [code: bad-notice-format]
🔥 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) 2010, Adele Antignac (a.antignac@hotmail.fr). All rights reserved. Licenced under SIL OFL vl.1" [code: bad-notice-format]

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

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

🔥 Buda-Light.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]

Directory name in GFonts repo structure must match NameID 1 of the regular.

Check ID: <FontBakeryCheck:com.google.fonts/check/repo/dirname_matches_nameid_1>

🔥 Buda-Light.ttf

🔥 FAIL
The font seems to lack a regular. If family consists of a single-weight non-Regular style only, consider the Google Fonts specs for this case: https://github.com/googlefonts/gf-docs/tree/main/Spec#single-weight-families [code: lacks-regular]

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>

⚠️ Buda-Light.ttf

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

Check if the vertical metrics of a family are similar to the same family hosted on Google Fonts.

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

🔥 Buda-Light.ttf

🔥 FAIL
Could not identify a local Regular style font [code: couldnt-find-local-regular]

METADATA.pb: Designers are listed correctly on the Google Fonts catalog?

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

🔥 Buda-Light.ttf

🔥 FAIL
Designer Adèle Antignac still does not have an avatar image. Please provide one. [code: missing-avatar]

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>

⚠️ Buda-Light.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>

🔥 Buda-Light.ttf

🔥 FAIL
OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts/ofl/buda/Buda-Light.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>

⚠️ Buda-Light.ttf

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

Ensure fonts do not contain any pre-production tables.

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

⚠️ Buda-Light.ttf

⚠️ WARN
This font file contains the following pre-production tables: FFTM [code: has-debugging-tables]

Section: Universal

💥🔥🔥🔥🔥🔥🔥⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩ℹ️ℹ️

Name table records must not have trailing spaces.

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

🔥 Buda-Light.ttf

🔥 FAIL
Name table record with key = (1, 0, 0, 5) has trailing spaces that must be removed: 'Version 1.003 ' [code: trailing-space]
🔥 FAIL
Name table record with key = (3, 1, 1033, 5) has trailing spaces that must be removed: 'Version 1.003 ' [code: trailing-space]

Checking OS/2 usWinAscent & usWinDescent.

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

🔥 Buda-Light.ttf

🔥 FAIL
OS/2.usWinAscent value should be equal or greater than 1862, but got 1836 instead [code: ascent]

Checking OS/2 Metrics match hhea Metrics.

Check ID: <FontBakeryCheck:com.google.fonts/check/os2_metrics_match_hhea>

🔥 Buda-Light.ttf

🔥 FAIL
OS/2 sTypoAscender (1519) and hhea ascent (1836) must be equal. [code: ascender]

Font contains '.notdef' as its first glyph?

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

🔥 Buda-Light.ttf

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

Font has proper whitespace glyph names?

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

⚠️ Buda-Light.ttf

⚠️ WARN
Glyph 0x00A0 is called "nonbreakingspace": Change to "uni00A0" [code: not-recommended-00a0]

Are there unwanted tables?

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

🔥 Buda-Light.ttf

🔥 FAIL
The following unwanted font tables were found:
- FFTM - Table contains redundant FontForge timestamp info
They can be removed with the 'fix-unwanted-tables' script provided by gftools. [code: unwanted-tables]

Check font contains no unreachable glyphs

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

⚠️ Buda-Light.ttf

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

- nonmarkingreturn
```
[code: unreachable-glyphs]

Check if each glyph has the recommended amount of contours.

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

⚠️ Buda-Light.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: fl	Contours detected: 1	Expected: 2
```
[code: contour-count]

Space and non-breaking space have the same width?

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

🔥 Buda-Light.ttf

🔥 FAIL
Space and non-breaking space have differing width: The space glyph named space is 562 font units wide, non-breaking space named (nonbreakingspace) is 380 font units wide, and both should be positive and the same. GlyphsApp has "Sidebearing arithmetic" (https://glyphsapp.com/tutorials/spacing) which allows you to set the non-breaking space width to always equal the space width. [code: different-widths]

Check math signs have the same width.

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

⚠️ Buda-Light.ttf

⚠️ WARN
The most common width is 880 among a set of 2 math glyphs. The following math glyphs have a different width, though:

Width = 912: less

Width = 886: equal

Width = 898: greater

Width = 942: logicalnot

Width = 900: multiply

Width = 892: minus, divide [code: width-outliers]

Checking Vertical Metric Linegaps.

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

⚠️ Buda-Light.ttf

⚠️ WARN
OS/2 sTypoLineGap is not equal to 0. [code: OS/2]

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>

💥 Buda-Light.ttf

💥 ERROR
Failed with AttributeError: 'table_O_S_2f_2' object has no attribute 'sxHeight'

Section: fontbakery.profiles.glyf

⚠️

Check for points out of bounds.

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

⚠️ Buda-Light.ttf

⚠️ WARN
The following glyphs have coordinates which are out of bounds: * ('Adieresis', 405, 1671) * ('Edieresis', 488, 1686) * ('Idieresis', 136, 1692) * ('Odieresis', 575, 1682) * ('Udieresis', 599, 1690) * ('adieresis', 260, 1226) * ('dieresis', 260, 1226) * ('edieresis', 279, 1226) * ('idieresis', 56, 1226) * ('odieresis', 296, 1226) * ('udieresis', 336, 1226) and ('ydieresis', 257, 1226)

This happens a lot when points are not extremes, which is usually bad. However, fixing this alert by adding points on extremes may do more harm than good, especially with italics, calligraphic-script, handwriting, rounded and other fonts. So it is common to ignore this message. [code: points-out-of-bounds]

Summary

Section: Google Fonts

Does DESCRIPTION file contain a upstream Git repo URL?

DESCRIPTION.en_us.html should end in a linebreak.

Checking OS/2 achVendID.

Check Google Fonts glyph coverage.

Check for codepoints not covered by METADATA subsets.

Check license file has good copyright string.

Check copyright namerecords match license file.

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

METADATA.pb: According to Google Fonts standards, families should have a Regular style.

Copyright notices match canonical pattern in METADATA.pb

Copyright notices match canonical pattern in fonts

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

Directory name in GFonts repo structure must match NameID 1 of the regular.

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

Check if the vertical metrics of a family are similar to the same family hosted on Google Fonts.

METADATA.pb: Designers are listed correctly on the Google Fonts catalog?

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

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

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

Ensure fonts do not contain any pre-production tables.

Section: Universal

Name table records must not have trailing spaces.

Checking OS/2 usWinAscent & usWinDescent.

Checking OS/2 Metrics match hhea Metrics.

Font contains '.notdef' as its first glyph?

Font has **proper** whitespace glyph names?

Are there unwanted tables?

Check font contains no unreachable glyphs

Check if each glyph has the recommended amount of contours.

Space and non-breaking space have the same width?

Check math signs have the same width.

Checking Vertical Metric Linegaps.

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

Section: fontbakery.profiles.glyf

Check for points out of bounds.

Font has proper whitespace glyph names?