⚡ Networking in Saint Helena

Networking technologies are protocols, standards, and mechanisms that provide secure and reliable delivery of web content, data exchange management, security policies, and performance optimization between servers and clients.

Saint Helena is a South Atlantic island British Overseas Territory with a population of around 5 thousand people.

According to our data, networking technologies are used on 96.9% of websites from Saint Helena.

⭐ Most Popular in 2026

The following chart shows the top networking technologies in Saint Helena in 2026, based on market share.

The most popular is HTTP 2+ with an impressive share of 83.9%, followed by TLS with 82.3% and HSTS with 55%.

HTTP 2+ 83.9%
TLS 82.3%
HSTS 55%
CORS 41.8%
↪ Redirect 30.5%
♯ ETag 25.7%
Cookies 11.2%
CSP 8.8%
QUIC 1.2%

🚀 Highlights

Here is a list of the top technologies that are more popular in Saint Helena than worldwide.
Differences between global and country rankings are shown in parentheses.

1. HTTP 2+ ^(-1)
3. HSTS ^(-1)
4. CORS ^(-5)
5. ↪ Redirect ^(-2)

✨ Best Networking Technologies

Below is a more detailed list of 9 networking technologies used on sites from Saint Helena, ranked by their market share.

Rank	Name	Market share
1	HTTP 2+ Fremont, California, United States An application-layer protocol used to transfer resources such as HTML documents, images, and other web content, forming the foundation of data communication in web browsers.	83.9%
2	TLS Fremont, California, United States A cryptographic protocol that provides end-to-end encryption of data transmitted over the Internet, ensuring confidentiality, integrity, and authentication between communicating systems.	82.3%
3	HSTS Fremont, California, United States The HTTP Strict Transport Security standard ensures that a user's browser always connects to a website using HTTPS.	55%
4	CORS Cambridge, Massachusetts, United States An HTTP header-based mechanism used to safely bypass same-origin policy and allow requests to other domains.	41.8%
5	↪ Redirect Cross-domain redirection that sends visitors to a different domain.	30.5%
6	♯ ETag Fremont, California, United States An identifier for a specific version of a resource that is used for cache validation.	25.7%
7	Cookies Fremont, California, United States Small pieces of data that a website sends to a visitor's web browser when they visit.	11.2%
8	CSP Cambridge, Massachusetts, United States The Content-Security-Policy HTTP response header and meta tag are used to control what resources a given page can load.	8.8%
9	QUIC Fremont, California, United States A multiplexed transport layer network protocol built on top of UDP, originally developed at Google.	1.2%

Data is based on the analysis of 257 websites from Saint Helena.
Statistics were last calculated on March 21, 2026.
For details, see our methodology and disclaimer.