HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
PayPal is an online payments system that supports online money transfers and serves as an electronic alternative to traditional paper methods like checks and money orders.
Plesk is a web hosting and server data centre automation software with a control panel developed for Linux and Windows-based retail hosting service providers.
Sucuri is a cybersecurity company that provides website security solutions and services.
SWFObject is an open-source JavaScript library used to embed Adobe Flash content onto web pages.