The most important reason for the success of Exchange web site is to have an online sale department comply with all security issues. Because if you have a currency exchange site that does not meet the security requirements, then customers will not appreciate it. So if you are planning to design a website, please pay special attention to security issues, because if your website is hacked, a large amount of customers’ information and plenty of their assets will be stolen and it causes a lot of troubles for them.
By designing a website for exchange, in addition to increasing the number of temporary or permanent customer with online sales of the currency, you can open user accounts with special facilities for regular customers as well.
The design of the Exchange web site and its format should be based on the latest Google criteria and algorithms so that you content promote in Google Search results. Attracting traffic from search engines is the most convenient way to attract new visitors and turn them into conversions.