X-Frame-Options: // Raw header X-Frame-Options: sameorigin // How to send the response header with PHP header(“X-Frame-Options: sameorigin”); // How to send the response header with Apache (.htaccess) Header set X-Frame-Options “sameorigin” // How to send the response header with Express.js…
Category: Web Server
Apache Prefork versus Worker
Prefork: The prefork MPM uses multiple child processes with one thread each. Each process handles one connection at a time. On many systems, prefork is comparable in speed to worker, but uses more memory. Prefork’s threadless design has advantages over…
Add Trailing Slash to URL (.htaccess)
Some of search engines remove the trailing slash from URLs that look like directories – e.g. Yahoo does it while listing on their search engine. This could result into duplicated content problems when the same page content is accessible under…
Security Tips
We are listing few of the security tips which can be helpful for novice/beginner to start web hosting or to provide hosting services. We have taken all the care while listing all the information, If any body found the information…
HTTP header and Server Response Codes
Introduction HTTP is a transfer protocol used by the World Wide Web (WWW) to retrieve information from distributed servers. The HTTP model is extremely simple; the client establishes a connection to the remote server, then issues a request. The server…