Site report for http://anleitungen.ch

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A host's Sender Policy Framework (SPF) describes who can send mail on its behalf. This is done by publishing an SPF record containing a series of rules. Each rule consists of a qualifier followed by a specification of which domains to apply this qualifier to. For more information please see open-spf.org.

Warning: It appears that this host does not have an SPF record.

Setting up an SPF record helps prevent the delivery of forged emails from your domain. Please note that an SPF record will only protect the domain it is added to and not any mail-enabled subdomains. It is recommended to add an SPF record to any subdomain with an MX record.

DMARC (Domain-based Message Authentication, Reporting and Conformance) is a mechanism for domain owners to indicate how mail purporting to originate from their domain should be authenticated. It builds on SPF and DKIM, providing a method to set policy and to give reporting of failures. For more information please see dmarc.org.

This host does not have a DMARC record.

Web Trackers are third-party resources loaded onto a webpage. Trackable resources include social sharing widgets, javascript files, and images. These trackers can be used to monitor individual user behaviour across the web. Data derived from these trackers are primarily used for advertising or analytics purposes.

• Server-Side

  Includes all the main technologies that Netcraft detects as running on the server such as PHP.

  Technology	Description	Popular sites using this technology
  PHP	PHP is supported and/or running	www.kinopoisk.ru, www.mediafire.com, www.leparisien.fr
  XML	No description	images-na.ssl-images-amazon.com, assets.bounceexchange.com, cdn.bannerflow.com

• Client-Side

  Includes all the main technologies that run on the browser (such as JavaScript and Adobe Flash).

  Technology	Description	Popular sites using this technology
  JavaScript	Widely-supported programming language commonly used to power client-side dynamic content on websites	www.paypal.com, www.linkedin.com, www.amazon.co.uk

• Client-Side Scripting Frameworks

  Frameworks or libraries allow for easier development of applications by providing an Application Program Interface (API) or a methodology to follow whilst developing.

  Technology	Description	Popular sites using this technology
  jQuery	A JavaScript library used to simplify the client-side scripting of HTML	www.arco.co.uk, www.t-online.de, www.amazon.com

• Blog

  Blog software is software designed to simplify creating and maintaining weblogs. They are specialized content management systems that support the authoring, editing, and publishing of blog posts and comments.

  Technology	Description	Popular sites using this technology
  WordPress Self-Hosted	Free and open source blogging tool and a content management system (CMS) based on PHP and MySQL (hosted independently)	www.trendupdeal.com, www.balasai.com, www.infomoney.com.br

• PHP Application

  PHP is an open source server-side scripting language designed for Web development to produce dynamic Web pages.

  Technology	Description	Popular sites using this technology
  WordPress	Free and open source blogging tool and a content management system (CMS) based on PHP and MySQL	nordvpn.com, bittrex.com, sellercentral.amazon.com

• RSS Feed

  RSS Rich Site Summary is a family of web feed formats used to publish frequently updated works such as blog entries, news headlines, audio, and video in a standardized format.

  Technology	Description	Popular sites using this technology
  RSS	Standardized web feed format used to publish frequently updated works	www.wilderssecurity.com, www.lastampa.it, www.20minutes.fr

• Character Encoding

  A character encoding system consists of a code that pairs each character from a given repertoire with something else such as a bit pattern, sequence of natural numbers, octets, or electrical pulses in order to facilitate the transmission of data (generally numbers or text) through telecommunication networks or for data storage.

  Technology	Description	Popular sites using this technology
  UTF8	UCS Transformation Format 8 bit	clickserve.dartsearch.net, gmail.com, vars.hotjar.com

• HTTP Compression

  HTTP compression is a capability that can be built into web servers and web clients to make better use of available bandwidth, and provide greater transmission speeds between both.

  Technology	Description	Popular sites using this technology
  Gzip Content Encoding	Gzip HTTP Compression protocol	www.seznam.cz, www.mathworks.com, www.tsetmc.com

• Doctype

  A Document Type Declaration, or DOCTYPE, is an instruction that associates a particular SGML or XML document (for example, a webpage) with a Document Type Definition (DTD).

  Technology	Description	Popular sites using this technology
  HTML5	Latest revision of the HTML standard, the main markup language on the web	www.google.com, www.googleadservices.com, accounts.google.com

• HTML 5

  HTML5 is a markup language for structuring and presenting content for the World Wide Web and a core technology of the Internet. It is the fifth revision of the HTML standard.

  Technology	Description	Popular sites using this technology
  Viewport meta tag	HTML5 tag usually used for mobile optimization	medium.com, disqus.com, teams.microsoft.com

• CSS Usage

  Cascading Style Sheets (CSS) is a style sheet language used for describing the presentation semantics (the look and formatting) of a document written in a markup language (such as XHTML).

  Technology	Description	Popular sites using this technology
  Embedded	Styles defined within a webpage	www.amazon.es, www.amazon.ca, www.bbc.co.uk
  External	Styles defined within an external CSS file	www.amazon.fr, www.microsoft.com, www.bitmex.com
  CSS Media Query	No description	www.digikala.com, www.w3schools.com, www.facebook.com