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.
Mobile Non Scaleable Content Usage Statistics · Download List of All Websites using Mobile Non Scaleable Content
This content is formatted for mobile devices, it does not allow the content to be scaled.
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.
Respond Usage Statistics · Download List of All Websites using Respond
A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)
Compatibility
selectivizr Usage Statistics · Download List of All Websites using selectivizr
selectivizr is a JavaScript utility that emulates CSS3 pseudo-classes and attribute selectors in Internet Explorer 6-8.
Instagram Usage Statistics · Download List of All Websites using Instagram
The website mentions Instagram in some form.
LinkedIn Usage Statistics · Download List of All Websites using LinkedIn
The website mentions linkedin.com in some form.
HiChina DNS Usage Statistics · Download List of All Websites using HiChina DNS
DNS services provided by HiChina.
SPF Usage Statistics · Download List of All Websites using SPF
The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
Tencent Cloud Usage Statistics · Download List of All Websites using Tencent Cloud
Tencent China cloud computing infrastructure.
Cloud Hosting · Japan hosting
HSTS Usage Statistics · Download List of All Websites using HSTS
Forces browsers to only communicate with the site using HTTPS.
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.
Last technology detected on 2nd August 2025. We know of 13 technologies on this page and 16 technologies removed from o-tech.cc since 21st March 2016. Link to this page.
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