WordPress Layout & Performance Fixes

My WordPress site needs a concise round of improvement work. The primary focus is on layout adjustments so every template, section, and widget aligns cleanly on both desktop and mobile. While refining the visuals, I also want to resolve three specific functional snags that have crept in:

• Broken links or pages that currently show 404 errors
• Plugin conflicts creating unexpected behaviour in the admin and on the front end
• Slow loading speed that’s hurting UX and Core Web Vitals

I already have admin access, hosting panel credentials, and a full backup ready. Once the fixes are complete, please test across major browsers and run a final speed check (GTmetrix or Lighthouse) so we can confirm the work holds up under real-world conditions. A brief summary of the changes you made—theme edits, plugin tweaks, or .htaccess rules—will wrap things up.