Expert in Wordpress, PHP laravel and SEO optimisation needed for amendments to existing sites and ongoing work

We are looking for a freelancer to use regularly for work. This project is to make the following amendments to existing sites as follows 1. [login to view URL] - Wordpress site a. Speed Optimisation For Speed Optimisation, The site is calling around 30 different javascript and CSS files to load the page. This is due to a number of plugins and theme files but with this many it is slowing down the first render of the site. Secondly, there are a lot of images on the site which are loaded immediately, which means the site loads slower, I can delay the loading of images that are off-screen until after the page finishes loading, to increase the page load speed. Optimise JS and CSS , Integrate Image Lazy Loading - we will require a speed check before and after to prove improved b. Contact page issues Fix Contact Form we are not receiving any emails on the submission forms 2. [login to view URL] a the Email Enquiries From Address is showing that of the old developer not our own, this needs updating b. Link Pinterest Add social link for Pinterest, we just need a logo to click on that links c. Add Tel field to contact form on home page d. Add team page so we can upload some pics and bio 3. [login to view URL] a. Remove Christmas image on home page b. Change from address Same as point 2a c. Speed Optimisation - same as 1A above, images need sorting a complete refactoring of the site and introducing newer image formats. we will require a speed check before and after to prove improved d. Add team page so we can upload some pics and bio NO BIDS WILL BE CONSIDERED WITHOUT THIS PHRASE -- "I HAVE READ AND UNDERSTOOD THE WORK, I AM AN EXPERT IN PHP, WORDRESS AND SEO AND I WILL NOT ASK FOR ANY MONEY UP FRONT AND THIS IS MY ACTUAL FINAL BID, I WILL NOT ASK TO TALK TO GET MORE MONEY"