> Webmaster and Software
Computing: Webmaster and Software
“With the development of the Internet... we are in the middle of the most transforming technological
event since the capture of fire. I used to think that it was just the biggest thing since Gutenberg, but now I think you have
to go back farther.”
~ John Perry Barlow
W3Schools Online Web Tutorials
CSE HTML Online Validator
Check for errors in any HTML page, online or uploaded, or even just a snippet of HTML code.
It detects errors based on current HTML standards and warnings for less severe problems.
Online URL Encoder / Decoder
Encode or decode URLs easily to avoid problems with special characters in your URL's text.
Can I Use...
While designing your website, use this site to check which browsers are compatible with the modern technologies you want to use.
The official online manual for the WordPress blog platform includes extensive tutorials, as well as reference information,
developer documentation, and links to themes and plugins.
Copyscape Plagiarism Checker
This tool searches for pages across the Internet that are similar to an entered URL. Useful for checking for unauthorized copies of your content.
Domain Name Registries of the World
Look up the country association for any top level domain code. Includes links to the registries for most countries.
Down For Everyone Or Just Me
Can't access your website? This handy tool lets you check whether a site is really down, as opposed to the problem being on your end.
Enter any IP addresses to get information about its ISP and location. Check up to 20 IP addresses free per day.
Website Speed Test
Vertain Software provides this quick test of any web page's speed. Compare your site's speed to popular sites.
How to Download
Learn to download files from the Internet with this step-by-step downloading guide.
Download Time Calculator
Enter the size of the file you want to download. The Martindale calculator gives you the approximate download time
for a long list of download methods, including all popular broadband and wireless speeds.
Learnthat.com: Software Tutorials
This site has a nice selection of software tutorials, including Photoshop, Excel, Word, Quickbooks, and Paint Shop Pro.
TutorViaComputer Online Tutorials
BayCon Group offers these online tutorials, including Word, RealSlideShow, Paint Shop Pro, and Flash.