When you ask people in the business about what is a well designed website, you're bound to get a variety of answers. Good design depends on the targeted visitor, the industry and personal aesthetic opinions, but everyone can spot a bad design right away.
A person could design a beautiful website, but if there are individuals who can't view it, what good is it? A truly responsive website adapts to different browsers, even older versions. The site should also render well on all screen sizes. No website that has the gall to suggest that visitors upload the latest version of their browser or adjust their screen size would ever make the list of best websites. No site has content that is so great that it is worth the effort.
Bold, striking colors are hot this year. Visual impact helps to reinforce a brand's image. Fast loading particle backgrounds and custom illustrations help websites stand as well.
User Interface Elements
Website visitors are predictable. A good UI design considers this; using familiar check boxes, drop down menus and other familiar elements. Cleverness and creativity are fine for colors, animations and images, not UI elements. Unfamiliar UI elements frustrate visitors.
User Experience Design
Websites with good UX designs have multimedia content that enhances the visitor's experience. The content, with white space in between, encourages the user to progress intuitively. Headers help the visitor who skims the content, which is 99 percent of the visitors websites receive.
Anyone who is interested in a critique of a website that they have built should look for web design forums for comments and suggestions. Designers are critical, but criticism is good if a person learns from it. It's also good practice for dealing with web design clients. If you're building a site for a client, a critique is still helpful. Note what elements that the client insisted upon, especially if they want something that goes against web design best practices. For more information click here https://www.reddit.com/r/web_design/comments/8q8enj/whats_the_best_design_youve_seen_recently/.