Czech HREF LANG Usage Statistics · Download List of All Websites using Czech HREF LANG
This webpage has alternate versions available in Czech via the use of the hreflang tag.
German HREF LANG Usage Statistics · Download List of All Websites using German HREF LANG
This webpage has alternate versions available in German via the use of the hreflang tag.
Portuguese HREF LANG Usage Statistics · Download List of All Websites using Portuguese HREF LANG
This webpage has alternate versions available in Portuguese via the use of the hreflang tag.
Brazilian Portuguese HREF LANG Usage Statistics · Download List of All Websites using Brazilian Portuguese HREF LANG
This webpage has alternate versions available in Brazilian Portuguese via the use of the hreflang tag.
Russian HREF LANG Usage Statistics · Download List of All Websites using Russian HREF LANG
This webpage has alternate versions available in Russian via the use of the hreflang tag.
Turkish HREF LANG Usage Statistics · Download List of All Websites using Turkish HREF LANG
This webpage has alternate versions available in Turkish via the use of the hreflang tag.
Ukrainian HREF LANG Usage Statistics · Download List of All Websites using Ukrainian HREF LANG
This webpage has alternate versions available in Ukrainian via the use of the hreflang tag.
Chinese HREF LANG Usage Statistics · Download List of All Websites using Chinese HREF LANG
This webpage has alternate versions available in Chinese via the use of the hreflang tag.
Person Schema Usage Statistics · Download List of All Websites using Person Schema
A human being.
Schema
Onion Location Usage Statistics · Download List of All Websites using Onion Location
Provides a link to an Onion Tor Project alternative.
Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta
This page uses the viewport meta tag which means the content may be optimized for mobile content.
IPhone / Mobile Compatible Usage Statistics · Download List of All Websites using IPhone / Mobile Compatible
The website contains code that allows the page to support IPhone / Mobile Content.
GitHub Usage Statistics · Download List of All Websites using GitHub
The website mentions github.com in some form.
HSTS Usage Statistics · Download List of All Websites using HSTS
Forces browsers to only communicate with the site using HTTPS.
HSTS IncludeSubdomains PreLoad Usage Statistics · Download List of All Websites using HSTS IncludeSubdomains PreLoad
This website includes instructions for HSTS loading that would allow it to be submitted to the HSTS preload list.
nginx Usage Statistics · Download List of All Websites using nginx
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
UTF-8 Usage Statistics
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
HTML5 DocType Usage Statistics
The DOCTYPE is a required preamble for HTML5 websites.
Meta Description Usage Statistics
The description attribute provides a concise explanation of the page content.
Canonical Content Tag Usage Statistics
Public specification of a preferred URL for a page allows search engines to understand the original location for content.
HREF Lang Usage Statistics
Contains language specific links.
Open Graph Protocol Usage Statistics
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook
JSON-LD Usage Statistics
JSON-LD, or JavaScript Object Notation for Linked Data, is a method of transporting Linked Data using JSON.
Prefers Color Scheme Usage Statistics
Defines how a page looks based on the color scheme choosen by the user for their desktop.
HTML 5 Specific Tags Usage Statistics
This page contains tags that are specific to an HTML 5 implementation.
WAI-ARIA Usage Statistics
A way to make Web content and Web applications more accessible to people with disabilities. It especially helps with dynamic content and advanced user interface controls developed with Ajax, HTML, JavaScript, and related technologies.
Content Security Policy Usage Statistics
Content Security Policy is a computer security concept, to prevent cross-site scripting XSS attacks.
Content Type Options Usage Statistics
Used to disable MIME-sniffing for a particular HTTP response.
X-Frame-Options Usage Statistics
The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a frame or iframe. Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.
X-XSS-Protection Usage Statistics
X-XSS-Protection is a HTTP header set by Internet Explorer 8+. This header lets domains toggle on and off the "XSS Filter" of IE8, which prevents some categories of XSS attacks.
Referrer Policy Usage Statistics
Requests made from a document, and for navigations away from that document are associated with a Referrer header. This policy determines in the browser should send a referrer or not.
Cross-Origin Embedder Policy Usage Statistics
COEP Prevents a document from loading any cross-origin resources that don't explicitly grant the document permission.
Cross Origin Opener Policy Usage Statistics
COOP allows you to ensure a top-level document does not share a browsing context group with cross-origin documents.
Cross Origin Resource Sharing Usage Statistics
CORP Allows a server to indicate any other origins (domain, scheme, or port) than its own from which a browser should permit loading of resources.
Strict Transport Security Usage Statistics
The HTTP Strict-Transport-Security (HSTS) header instructs the browser to only use https.
HTTP3 Alt-Svc Usage Statistics
HTTP3 support test via the Alt-Svc HTTP header.
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