As an experienced WordPress developer, I have a broad technical skillset that would be particularly valuable in addressing your websocket security issue. Given my proficiency across front-end development, which includes JavaScript, CSS, HTML, and PHP, I am adept at diagnosing and solving technical problems like the one you're experiencing. My previous projects have involved handling and securing websockets, so I understand firsthand the need for valid certificate authorities to ensure their smooth functioning.
Additionally, my experience with cloud-based platforms such as Cloudfare and AWS will come in handy when it comes to navigating your Nginx server-based setup. I am able to adapt my approach based on specific hosting environments - critical in this wss:// connectivity case.
Furthermore, my fluency in multiple languages including English and Arabic mirrors my adaptability and aptitude for understanding diverse needs. This will aid our communication throughout the project process, ensuring no detail is lost in translation. Ultimately, I am confident that bringing me on board will result in successful resolution of your websocket security concerns and a more optimized web presence overall.