I'm looking for an experienced WordPress developer to help troubleshoot a couple of urgent issues on my site. Key tasks include: - Fixing error messages on the Contact Form 7 plugin - Resolving issues with pages not updating on mobile browsers Ideal skills and experience: - Strong expertise in WordPress, especially with Contact Form 7 - Experience with mobile responsiveness and troubleshooting WordPress site performance issues - Ability to diagnose and fix plugin conflicts and theme issues Please provide examples of similar work done and your approach to resolving these types of issues.