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Site Info - D.tube
Overview of web technologies used by D.tube.
Description on Homepage
Number 34,490 of all websites according to Alexa
HTML5 is the fifth revision of the HTML standard.
UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode, which is backwards compatible with ASCII.
External Cascading Style Sheets define style rules in a separate CSS file.
Persistent cookies with an expiration time between 1 month and 1 year.
HttpOnly cookies are used only in the HTTP protocol and not in client side scripts, which may increase security.
Non-secure cookies may be used via an unencrypted connections, which may be a security threat.
Gzip (GNU zip) is a file compression algorithm.
The Internet Protocol version 6 (IPv6) provides amongst others a vastly larger address space than the preceding version 4. We consider a website to support IPv6 if a 128-bit address is assigned to it, regardless of the content delivered at that address.
HTTP/2 is the second major version of the HTTP network protocol.
The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/.
Sectigo (formerly Comodo CA) is a US-based SSL certificate authority.
Nginx (pronounced as "engine X") is a lightweight open source web server developed by Igor Sysoev.
CloudFlare provides a content delivery network.
Information primarily provided in a video format
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