What's My DNS? Global DNS Propagation Checker mod_rewrite cheat sheet | mod_rewrite reference with useful examples. Tutorial: .htaccess files .htaccess files provide a way to make configuration changes on a per-directory basis. .htaccess files You should avoid using .htaccess files completely if you have access to httpd main server config file. What they are/How to use them .htaccess files (or "distributed configuration files") provide a way to make configuration changes on a per-directory basis. Note: If you want to call your .htaccess file something else, you can change the name of the file using the AccessFileName directive. AccessFileName ".config" In general, .htaccess files use the same syntax as the main configuration files. For example, if you look at the documentation for the AddDefaultCharset directive, you will find that it is permitted in .htaccess files. If you are unsure whether a particular directive is permitted in a .htaccess file, look at the documentation for that directive, and check the Context line for ".htaccess". When (not) to use .htaccess files The first of these is performance. AddType text/example ".exm"
WAVE Web Accessibility Evaluation Tool WHOIS HTML Purifier - Filter your HTML the standards-compliant way! .htaccess The original purpose of .htaccess—reflected in its name—was to allow per-directory access control, by for example requiring a password to access the content. Nowadays however, the .htaccess files can override many other configuration settings including content type and character set, CGI handlers, etc. Format[edit] For historical reasons the format of .htaccess is the same as the Apache web server's global configuration file httpd.conf [2] even when used with web servers such as Sun Java System Web Server[3] and Zeus Web Server[4] which have very different native global configuration files. Common usage[edit] Authorization, authentication A .htaccess file is often used to specify security restrictions for a directory, hence the filename "access". Rewriting URLs Servers often use .htaccess to rewrite long, overly comprehensive URLs to shorter and more memorable ones. Blocking Use allow/deny to block users by IP address or domain. Enable server-side includes. Directory listing MIME types Security
Photopea | Online Photo Editor Comprehensive Review Of Usability And User Experience Testing Tools - Smashing UX Design Advertisement Usability and user experience testing is vital to creating a successful website, and only more so if it’s an e-commerce website, a complex app or another website for which there’s a definite ROI. And running your own user tests to find out how users are interacting with your website and where problems might arise is completely possible. But using one of the many existing tools and services for user testing is a lot easier than creating your own. Free And Freemium Tools A ton of free and freemium tools are out there to test your website’s usability and user experience. Ethnio Ethnio enables you to intercept visitors on your website and recruit them to help you with research (you can offer incentives to make participation more enticing). Simple Mouse Tracking Mouse tracking is a great way to see how visitors are actually interacting with your website. xSort xSort is a card-sorting application for Mac OS X. AddUse AddUse enables you to conduct user surveys and user tests. (al)
3 Solutions for Supporting Internet Explorer In the beginning, Internet Explorer was the progressive browser. After a period of inactivity, Internet Explorer became the bane of our existence. Microsoft has since recommitted to their browser but the fact remains that sometimes modern Internet Explorer is lagging just a bit behind WebKit-based browsers and Firefox. We also need to accommodate for earlier versions of IE. The following will allow your sites to quickly and almost magically work better in Microsoft's flagship browser! htmlshiv.js Remy's HTML5shiv creates HTML5 elements like main, header, footer, etc. via JavaScript. selectivizr.js Selectivizr.js is an incredible resource, polyfilling loads of unsupported CSS selectors and properties, including the all-important last-child. An absolute must for your modern projects. <html> Conditional Comments The ugliest conditional comment series you'll ever see. This snippet doesn't require or wait on JavaScript, and isn't near the weight of a JavaScript library.
Webserver/CGI / Webserver / .htaccess - Server-Reaktionen kontrollieren Allgemeines zu .htaccess-Dateien Webserver, die zum NCSA-Server kompatibel sind, kennen das Konzept der -Dateien. Heute trifft das vor allem auf den immer dominanter werdenden und die Defacto-Standards im Web setzenden Webserver Apache zu. Wenn auf Ihrem Server-Rechner also ein Apache Webserver läuft, dann können Sie die Technik der -Dateien einsetzen. -Dateien sind Server-Konfigurationsdateien für Verzeichnisse, die zu Ihrem Web-Angebot gehören. aussperren. Verzeichnis-Browsing (Web-Browser ruft ein Verzeichnis auf, in dem keine Default-Datei wie z.B. liegt) einstellen. Weiterleitungen einstellen oder eigene Regelungen für den Fall von HTTP-Fehlermeldungen schaffen. alternative Inhalte anbieten, beispielsweise Webseiten mit unterschiedlichen Landessprachen abhängig von der Sprache des benutzten Web-Browsers - ohne CGI, ohne JavaScript. umgeleitet werden soll. Dateien mit dem Namen (das erste Zeichen ist ein Punkt) sind Bestandteile der Konfiguration des Webservers. httpd.conf. ein.
robflaherty/Media-Query-test Broken Link Checker Tool - Dead Link Checker Worried about broken links affecting your website's usability and rankings? Site Checker is a free tool, which crawls through your website identifying broken links for you to fix. Multi Check enables you to run Dead Link Checker through multiple websites in one go. Our most popular service is Auto Check, which runs Dead Link Checker through your website(s) on a regular basis and emails the reports to you automatically. Why are broken links bad? They negatively impact usability - resulting in reduced traffic and conversions.They damage your rankings - by preventing search engine website crawlers from indexing pages. Site Checker is a simple solution for webmasters and SEOs Identifying broken links on your website is easy and free. To access the multi-site checker or auto checker, first or
.htaccess Beispielsweise lässt sich dort ein Zugriffsschutz durch HTTP-Authentifizierung für ein Verzeichnis oder einzelne Dateien einrichten. Aber auch Fehlerseiten oder interne Verknüpfungen (siehe Rewrite-Engine) lassen sich hierüber einstellen, ohne den Server neustarten zu müssen: Änderungen in der .htaccess-Datei treten sofort in Kraft, da diese bei jeder Anfrage an den Webserver ausgewertet werden. In diesen Dateien vorgenommene Einstellungen wirken wie <Directory>-Abschnitte in zentralen Konfigurationsdateien (z. B. httpd.conf). Sie gelten nur für das Verzeichnis, in dem sie gespeichert sind, sowie allen Unterverzeichnissen. Sie können in den Unterverzeichnissen jedoch wieder überschrieben werden. Einsatzmöglichkeiten[Bearbeiten] Zugriffsschutz[Bearbeiten] Soll der Zugriff auf ein Verzeichnis durch die Abfrage von Login-Daten geschützt werden (hier /var/www/html), wird in diesem Verzeichnis eine .htaccess-Datei mit folgendem Inhalt angelegt. Request-Umleitung[Bearbeiten] Weblinks[Bearbeiten]