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.
jQuery Usage Statistics · Download List of All Websites using jQuery
JQuery is a fast, concise, JavaScript Library that simplifies how you traverse HTML documents, handle events, perform animations, and add Ajax interactions to your web pages. jQuery is designed to change the way that you write JavaScript.
JavaScript Library
jQuery 1.11.3 Usage Statistics · Download List of All Websites using jQuery 1.11.3
jQuery version 1.11.3
Modernizr Usage Statistics · Download List of All Websites using Modernizr
Modernizr allows you to target specific browser functionality in your stylesheet.
Compatibility
FitVids.JS Usage Statistics · Download List of All Websites using FitVids.JS
A lightweight, easy-to-use jQuery plugin for fluid width video embeds.
jQuery Plugin
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)
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.
Facebook Usage Statistics · Download List of All Websites using Facebook
The website mentions facebook.com in some form.
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.
DMARC Usage Statistics · Download List of All Websites using DMARC
A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse
DMARC
DMARC None Usage Statistics · Download List of All Websites using DMARC None
The domain has a DMARC policy of 'None'. A policy of 'none' means this DMARC record will not affect the delivery of email, but it will provide reports on where your outbound email appears to be coming from.
cyberfolks Usage Statistics · Download List of All Websites using cyberfolks
Cyberfolks offers efficient and fast hosting, domain services, e-marketing, and SSL certificates. They provide quick support and help with all aspects of their services.
Polish hosting
SSL by Default Usage Statistics · Download List of All Websites using SSL by Default
The website redirects traffic to an HTTPS/SSL version by default.
LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt
Let’s Encrypt is a free open Certificate Authority.
Root Authority
LiteSpeed Usage Statistics · Download List of All Websites using LiteSpeed
LiteSpeed web server is a high performance, highly scalable Apache interchangeable web server.
QUIC Usage Statistics · Download List of All Websites using QUIC
Quick UDP Internet Connections, pronounced quick is a transport layer network protocol developed by Google.
Last technology detected on 19th August 2025. We know of 17 technologies on this page and 23 technologies removed from jacekszewczyk.eu since 28th February 2013. Link to this page.
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