In a recent LinkedIn post, Chirag Goswami discusses the evolution of web protocols, highlighting the significant advancements brought by HTTP/3 over its predecessor, HTTP/2. Goswami positions HTTP/3 as a crucial step towards faster, more reliable, and secure web experiences for users.
The core of Goswami’s argument centers on the underlying technology shift from TCP to QUIC. He notes the fundamental difference in how these protocols handle data transmission:
“HTTP/2 uses TCP, while HTTP/3 is built on QUIC over UDP”
This architectural change, as Chirag Goswami explains, addresses key limitations inherent in HTTP/2. While HTTP/2 introduced multiplexing to improve performance, it could still suffer from head-of-line blocking at the TCP layer. Goswami elaborates on how HTTP/3 overcomes this challenge.
Addressing Head-of-Line Blocking
Chirag Goswami points out that HTTP/3’s implementation of independent streams is a game-changer. This design allows for faster data delivery, even in scenarios where packet loss occurs. According to Goswami, this is a significant improvement over the sequential dependency that could plague HTTP/2 connections.
“HTTP/3 uses independent streams, allowing faster data delivery even if packets are lost”
This enhanced data handling capability directly translates to a better user experience, especially on networks that are less stable or prone to interruptions.
Enhanced Security and Connection Stability
Beyond performance, Goswami emphasizes the built-in security features of HTTP/3. He highlights that TLS encryption is an integral part of the protocol, making secure connections the default rather than an add-on.
“HTTP/3 has TLS built into the protocol, making encrypted connections mandatory”
Furthermore, Chirag Goswami underscores HTTP/3’s superior ability to maintain active sessions during network changes. This is particularly beneficial for mobile users or those on fluctuating Wi-Fi connections, ensuring a smoother and more consistent browsing experience. As Goswami states:
“HTTP/3 maintains sessions better during network changes, improving performance on mobile and unstable connections”
The adoption of HTTP/3, according to Chirag Goswami, promises tangible benefits for end-users, including faster page load times and reduced latency. His insights suggest that as more websites implement this protocol, the overall quality of the internet experience will continue to improve.
Goswami concludes his post by mentioning his organization, Cybernara, which assists businesses in optimizing application performance and bolstering their cybersecurity infrastructure. He invites connections for those looking to enhance their organization’s security posture.
📝 About This Content
This article is based on insights shared by Chirag Goswami on LinkedIn.
📅 Originally posted on July 30, 2026 | View original post on LinkedIn →