Developing and setting up WordPress

For more than three years I have worked as a web developer on WordPress, performing practically any tasks on this platform, including:
• Install #Wordpress and connect any plugins;
• Connect or change the domain, setting #dns;
• connectivity of appropriate themes and correct installation of demo content;
• Create a mailbox in the domain of the site;
• Connect the protected protocol #https;
• Addition of contact forms;
The organization is redirected to separate pages, all of the site, from http to https, from www to without www, 404 pages;
• full #woocommerce setting: delivery, payment, letters, additional features;
• translation of plugins and them (shapes) for WordPress;
• collection of plugins and adding to the #WP repository;
• optimization of the download speed of the sites and Google #PageSpeed indicators;
• adding or replacing fonts;
• the method of payment and delivery;
• changes in the design of the site (color, size, location);
• Advertising banners;
• I set emails to users;
• install #antivirus and #firewall;
• SEO optimization of the site and adding to search engines;
• Create a backup copy of the site;
• Correction of errors and errors;
#Mixed Content
• Correction of too long page downloads;
• localization and termination of active PHP session;
• solve the problem "The site broke after the update of the WP or plugins";
• find the cause of error 503 (white screen);
• Remove #virus and other advertisements on the site;
• establish a verified protection against any spam on the site;
• help to return access to the site if you forgot your password;
And a lot of other.You can offer me a Personal project (to the right button) or write a personal message to discuss the conditions of cooperation.