Search box

Search boxes on web pages are usually used to allow users to enter a query to be submitted to a Web search engine server-side script, where an index database is queried for entries that contain one or more of the user's keyword research.

The search box is an integral part of the site search functionality, which is an important element of website design for content-rich websites.

However, if the page chooses this way to show results to users, the loading time is slower and may cause unresponsiveness or browser crashes.

However, for large, search-intensive web applications, a scalable server being able to handle a high number of concurrent persistent connections is needed.

For example, a single instance of the WebSocket server provided by MigratoryData[1] could handle 240,000 autocomplete requests per second from 1 million concurrent users with a mean round-trip latency of 11.82 milliseconds.