1. Beautiful website design (UI: user interface) includes: colors, layout, fonts, images… on the website, is it attractive to attract users? To do this, the website must be modern and creative in design.
2. Website design that is easy to use (UX: user experience) includes issues: ease of use, convenience and efficiency…If you build a website or application, even users Even if “blind” about technology can use it, that is a success for you.
3. Fast website loading speed is related to hosting, ram, memory, server, CDN data distribution, techniques to increase data reading speed, image optimization, code…
4. High security, security of customer and company information is very important. If your website is secure enough, they will feel more secure. You should use the SSL security standard for your website. This is the security standard that search engines currently recommend to use because it is better for website SEO.
5. Friendly to devices, web browsers, can be used well with mobile devices (phones, iPads or tablets) that are smaller than computer screens. A professional website must display well on different browsers, at least popular browsers. ( Google Chrome, Firefox, Coccoc, Microsoft Edge, Opera, Safari …)
6. Minimize errors there is no technology product that does not generate errors, but we need to catch errors that often occur to minimize errors that may arise.
7. Easily administering, upgrading, and maintaining a timeless product is impossible, so upgrading and maintaining the website is especially necessary!!!
