Polish HREF LANG Usage Statistics · Download List of All Websites using Polish HREF LANG
This webpage has alternate versions available in Polish via the use of the hreflang tag.
Polish Usage Statistics · Download List of All Websites using Polish
Website content is written in Polish. Based on HTML langauge attributes on the website
OpenResty Usage Statistics · Download List of All Websites using OpenResty
Application server and framework system.
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.
Mobile Optimized Usage Statistics · Download List of All Websites using Mobile Optimized
Microsoft invented the MobileOptimized META tag to control the layout width for mobile markup rendered in Internet Explorer Mobile.
Drupal Usage Statistics · Download List of All Websites using Drupal
An engine suitable to setup or build a content driven or community driven website. Modular design allows flexibility in design.
Open Source
Drupal 9 Usage Statistics · Download List of All Websites using Drupal 9
Version 9 of the popular CMS Drupal.
FLoC Usage Statistics · Download List of All Websites using FLoC
FLoC - Federated Learning of Cohorts provides a privacy-preserving mechanism for interest-based ad selection.
FLoC Opt-Out Usage Statistics · Download List of All Websites using FLoC Opt-Out
The website has opted-out of FLoC to declare that it does not want to be included in the user's list of sites for cohort calculation.
LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt
Let’s Encrypt is a free open Certificate Authority.
Root Authority
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.
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.
Data Space Usage Statistics · Download List of All Websites using Data Space
Data Space Data Center: dedicated servers, private cloud. Base your IT environment on dedicated server infrastructure!
Polish hosting
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.
RSS Usage Statistics · Download List of All Websites using RSS
A family of web feed formats used to publish frequently updated content such as blog entries, news headlines or podcasts.
Last technology detected on 7th August 2025. We know of 19 technologies on this page and 30 technologies removed from piekarczyk.net since 22nd November 2016. Link to this page.
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