My WordPress website has suddenly stopped loading and I can no longer access either the front-end or the dashboard. I need the site rolled back to its last stable state and then brought fully up-to-date so the problem doesn’t recur. Once the backup is restored, the job involves: • Tracking down the reason for the current slow loading. • Updating all SEO, Security and Performance plugins to their latest compatible versions. • Verifying that the theme and core files are current and conflict-free. • Running a final speed and health check to confirm the site is loading normally again. Please be comfortable working directly on WordPress backups, plugin updates and performance tuning. A short note on how you plan to isolate the issue and a realistic turnaround time will help me choose quickly.