Worked on the ethereum/ethereum-org-website repository to improve internationalization reliability and translation rendering for the French locale. Addressed a bug where unescaped apostrophes in JSON translation strings caused improper rendering of strong emphasis tags, leading to display issues for French-speaking users. The solution involved updating the JSON files to escape apostrophes, ensuring correct text rendering and preserving content integrity. Enhanced the translation workflow by updating checks to catch similar issues earlier, reducing the risk of future UI regressions. Utilized front end development skills with a focus on localization and internationalization, contributing to a smoother experience for non-English visitors.