Lazy-load Japanese fonts only for Japanese users#932
Merged
jcmartinezdev merged 2 commits intomasterfrom Apr 28, 2026
Merged
Conversation
Move Japanese Noto Sans JP fonts (~13MB) out of Next.js bundling to avoid loading them for English users. Fonts are now loaded via CSS @font-face only when languageCode === "ja". - Move NotoSansJP fonts from src/libs/theme/fonts/ to public/fonts/ - Add public/fonts/japanese-fonts.css with @font-face declarations - Remove JapaneseFont from next/font/local in fonts.tsx - Conditionally load CSS stylesheet in page-layout for Japanese - Add fonts/ to middleware matcher exclusions Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
|
Preview URL https://next-jwt-vjaamcq47-okta.vercel.app |
Keep both llms.txt (from master) and fonts/ (from this branch) in exclusions. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
|
Preview URL https://next-jwt-m24uhd1fy-okta.vercel.app |
Sambego
approved these changes
Apr 28, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Move Japanese Noto Sans JP fonts (~13MB) out of Next.js bundling to avoid loading them for English users. Fonts are now loaded via CSS @font-face only when languageCode === "ja".