Video - HTTP caching
In this video, Stephen Lamm, who works at Google in Web Performance teaches you about browser caching and what you can do to configure your web pages so that they're cached properly in browsers. More ...
Basic Dynamic Website Security
There are many things a user can do to cause you annoyance, but the biggest threat is an MySQL injection attack. This is where a user types in some PHP and SQL code into a field in your form. More ...
Video - Optimizing the Order of Scripts and Styles
This video by Tony Gentilcore, software engineer at Goggle, shows you two easy-to-implement yet high-impact techniques for speeding up your web pages. For example, a script included before a CSS file may cause the browser to block. More ...
Website Updates are a SNAP With Server Side Includes
If you ever had to make a change to your website that needed to be carried onto every page, you know what a tedious job it is. Well, have I got news for you. It doesn't have to be. Welcome to the world of Server Side Includes, also known as SSI. More ...
Create a Simple, Effective PHP Form for Your Web Site
If you have been struggling to set up forms on your web site using cgi, then definitely read this article. Installing a simple PHP form is much easier and faster than installing a cgi form and doesn't need any programming experience. More ...
Don't Let doors.txt Take Control of Your Email Server
If you have an email contact form on your Website and you have received a message which appears to contain random text and the file name doors.txt followed by some digits, your mail server is being probed for vulnerabilities by a hacker. More ...
Understanding SSL Certificate
A secure web hosting service provider ensures safety protocols are in place by encrypting the data that is submitted on an e-commerce website. A customer can identify if a website is secure by checking for the padlock icon next to the URL. The address bar will also show the URL as https instead of http. More ...
Update Your Entire Website Instantly Using Server Side Includes (SSI)
Imagine my plight... I have 100+ pages on my website and I have to change my e-mail address and the copyright info on all the pages. The reason... My mail box is over-flown with junk mails. More ...
How to Strengthen Website Authentication
To achieve strong authentication on the Web, IT professionals must find a balance among three separate forces whose goals are often at odds: the cost and security needs of the company, the impact on user behavior, and the motivations of the would-be attacker. More ...
Set Up a Freefind Search Box on Your Website
A search box is an element that enables site accessibility and navigation. A search box provides an alternative way for people to find things at your site. This article explains how to embed a Freefind search box on Your Website. More ...
How to Redirect a Web Page Using a 301 Redirect
You've just redesigned some pages of your web site. The pages have high search engine rankings that you don't want to lose. How can you safely redirect web site traffic from your old pages to the new pages without losing your rankings? You can do this by using a "301 redirect" More ...
Various Types of Website Hacking
A hacker, virus or even a spam bot holds the capability of causing significant damage to your website. Website security is something that you should work on in order to protect your site from malicious activities. More ...
