I need an experienced WordPress hand to bring my site fully up to date and noticeably faster. Start by applying all core, theme and plugin updates, then tighten security so there are no loose ends left (malware scan, login-limit, SSL checks, the usual best practices). Once the site is safe, turn to performance. I want the loading speed trimmed down to well under three seconds: remove bloat, configure caching and compression, update or replace anything that slows the site, and confirm the gains with a before/after report. Next, install and configure Yoast so basic on-page SEO (titles, meta descriptions, XML sitemap) is ready for me to fine-tune later. Finally, add a lightweight WhatsApp chat button that opens a live conversation with visitors. Make sure it matches the site’s design, works on desktop and mobile, and respects GDPR. Deliverables • Updated WordPress core, theme and plugins, with security hardening applied • Performance optimisation and speed report • Yoast SEO plugin installed and configured • WhatsApp live-chat plugin installed, styled and tested • Full backup taken before changes and site kept live throughout the process