- Implemented canonical URL strategies for city-specific domains and entities.
- Added helper functions for domain and city resolution.
- Created tests for canonical URL generation and domain resolution.
- Introduced entity quality checks for doctors and clinics to ensure meaningful content.
- Developed unique introductory texts for listing pages to avoid duplicate content.
- Established robots.txt policies for listing pages to manage indexing based on user filters.
- Enhanced specialty content with dynamic introductions and FAQs to improve SEO.
Security:
- Disable SSL verification only in development (lib/req.js)
- Wrap all JSON.parse(cookie) calls in try-catch via safeJsonParse utility
- Sanitize dangerouslySetInnerHTML in blog/clinic with sanitizeHtml utility
- Fix open redirect in payment page — validate URL origin before redirect
- Fix cookie cleanup on 401 — use js-cookie with correct domain scope
Performance:
- Wrap ItemDoctor with React.memo to prevent unnecessary re-renders
- Replace <img> with Next.js <Image> in blog Caption component
Functionality:
- Fix memory leak in Recode.js — store intervals in refs, cleanup on unmount
- Add null guard on retryIcon.current before classList manipulation
- Fix getParsedUserInfo in helper to handle malformed cookie gracefully
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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