I need an optimized fast loading dynamic and responsive good looking website.

General information for the website: "NENS" is an organization of state, private, non-denominational, non-profit working to promote the full development of social and civil rights of the most vulnerable and disadvantaged groups in our society and especially children. Everybody participates in a way they know, sofar Internet is certainly not one of them.
Kind of development: New website from scratch
Description of every page/module: • Home
• About us
• Our Projects (Portfolio of our past projects)
• Forum
• Contact
Description of requirements/features: We ask you to develop a fully functional and optimized fast loading dynamic and responsive good looking website plus do OnPage SEO, fully-secured and Google Analytics integrated with unlimited design revisions and technical support after delivery of the website. Therefore the website has to ensure it downloads quickly with better conversion and navigability. It is important to have our site fully secured against failure or hacking.
We must be able to change/modify content ourself.

The website should have smooth scrolling, Rotating and/or animated images slide/banner, Image or video gallery, Newsletter signup form, Social media integration, Client testimonial, contain contact form with Google map for address, sidebar , call to action, Footer, allow our visitors to recommend our content to their circles and drive traffic to our site.
Extra notes: We may talk about the plugins (installed and configured) and how it functions and secure SSL website with ceritificate as well.


We will provide:
Hosting - Provide you with your domain name and hosting login access.
Theme - You may suggest your ideas as well.
Plan - Name and number of pages with their content in a document and the respective design elements and images each in a folder listed under the name of the page. Additionally the portfolio or gallery images/video.
Brand - Provide you with our logo, banners or images for sliders and the elements or color scheme we want you to use on the theme or we can suggest.