⚡ Standards in Saint Kitts and Nevis

Web standards are a set of guidelines and specifications that define and describe various aspects of the World Wide Web.

Saint Kitts and Nevis is a Caribbean country with a population of around 48 thousand people.

According to our statistics, standards are used on 90.6% of websites from Saint Kitts and Nevis.

⭐ Most Popular in 2026

The following chart shows the top standards on websites in Saint Kitts and Nevis in 2026, based on market share.

The most popular is HTML with an impressive share of 94.4%, followed by CSS with 86.8% and Open Graph with 38.2%.

HTML 94.4%
CSS 86.8%
Open Graph 38.2%
Preconnect 24.3%
JSON 19.4%
Preload 18.8%
DNS Prefetch 17.4%
RSD 17.4%
SearchAction 15.3%
Acceptable Ads 14.6%
Pingback 11.1%
Speculation Rules 9.7%
XFN 9%
XHTML 4.9%
Prefetch 3.5%

🚀 Highlights

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

1. HTML ^(-1)
4. Preconnect ^(-4)
6. Preload ^(-3)
10. Acceptable Ads ^(-5)
11. Pingback ^(-1)
15. Prefetch ^(-2)
16. OpenSearch ^(-3)
19. Markdown ^(-12)
20. RelMeAuth ^(-9)
21. Onion ^(-24)

✨ Top Web Standards

Below is a more detailed list of 23 standards used on sites from Saint Kitts and Nevis, ranked by their market share.

Rank	Name	Market share
1	HTML Cambridge, Massachusetts, United States A markup language used to create web pages and is the de facto standard for documents displayed in web browsers.	94.4%
2	CSS Cambridge, Massachusetts, United States A stylesheet language used to control the presentation of HTML and XML documents, defining layout, colors, typography, and responsive behavior across different devices.	86.8%
3	Open Graph Menlo Park, California, United States Enables any web page to become a rich object in a social graph.	38.2%
4	Preconnect Cambridge, Massachusetts, United States The rel="preconnect" attribute on HTML elements.	24.3%
5	JSON A lightweight, language-independent data exchange format derived from JavaScript and used to structure and transmit data between systems.	19.4%
6	Preload Cambridge, Massachusetts, United States The rel="preload" attribute on HTML elements.	18.8%
7	DNS Prefetch Cambridge, Massachusetts, United States The rel="dns-prefetch" attribute on HTML elements.	17.4%
8	RSD An XML format that helps client software find the services needed to read, edit, or "work with" weblogging software.	17.4%
9	SearchAction Cambridge, Massachusetts, United States A structured data type from Schema.org that describes a website's search capability.	15.3%
10	Acceptable Ads Berlin, Germany A set of criteria defined by the independent Acceptable Ads Committee that allows publishers to reach ad-blocking users with respectful, non-intrusive and relevant ads.	14.6%
11	Pingback A method for web authors to request notification when somebody links to one of their documents.	11.1%
12	Speculation Rules Mountain View, California, United States API is used to improve navigation performance by prefetching or even prerendering future navigations.	9.7%
13	XFN An HTML microformat that provides a simple way to represent human relationships using links.	9%
14	XHTML Cambridge, Massachusetts, United States An XML-based markup language that extends HTML 4.	4.9%
15	Prefetch Cambridge, Massachusetts, United States The rel="prefetch" attribute on HTML elements.	3.5%
16	OpenSearch Seattle, Washington, United States A specification that describes a website's search engine, enabling browsers, apps, and services to discover and integrate it.	2.1%
17	OAuth Fremont, California, United States An open standard authorization protocol that allows applications to obtain limited access to user accounts without sharing passwords across web, mobile, and desktop environments.	1.4%
18	IAB TCF Brussels, Belgium An open-source industry standard developed by IAB Europe that helps companies comply with GDPR and ePrivacy requirements when processing personal data in digital advertising ecosystems.	1.4%
19	Markdown Philadelphia, Pennsylvania, United States A markup language used to add formatting to plain text documents.	1.4%
20	RelMeAuth A proposed open standard for using rel-me links to profiles on OAuth supporting services to authenticate via either those profiles or your own site.	0.7%
21	Onion Sites are websites on the dark web that use the .onion top-level domain and are only accessible through online routing through Tor.	0.7%
22	YAML A data serialization language designed to be human friendly and work well with modern programming languages for common everyday tasks.	0.7%
23	Text Cambridge, Massachusetts, United States The plain text document format.	0.7%

Data is based on the analysis of 159 websites from Saint Kitts and Nevis.
Statistics were last calculated on March 21, 2026.
For details, see our methodology and disclaimer.