Bad Neighborhood Checker
Bad Neighborhood Checker by bad-neighborhood.comChecks link pages and reports if there are links to bad neighborhoods.The tool also has the ability to search on multiple levels (so for example if you maintain a directory it is able to spider the categories and subcategories).
Checks if you're linking to bad neighborhoods
Browser Screen Resolution Checker
Browser Screen Resolution Checker by Mark Horrelllets you check your an URL to see what it looks like in different screen resolutions. Beats changing your screen resolution all the time.
Check what you Website looks like in different
C Class Backlink Analyzer Tool
C Class Backlink Analyzer Tool by webuildpages.comShows how many sites with different Class C IPs your first 1000 backlinks come from. Shows unique domain names, unique IP addresses and unique C classes and there ratios.
Shows your links for differnet Class-C site.
Class C Checker
Class C Checker by webrankinfo.comEnter 2 to 10 URLs and check if the URL are sharing the same class C IP range.
Class C IP range checker.
Class C Range Checker
Class C Range Checker by TextLinkBrokers.comenables you to cut&paste a number of domains or browse to a file that has a list of domains and check whether they are on an unique Class C IP.
Unique Class C IP Checker - Cut&Paste or load up a file.
DNS Report
DNS Report by dnsreport.comchecks your domain and does email test. Checks over 50 different things and giaves a pass, warning, fail or info.
Checks your domain and does email test.
Domain Age Tool
Domain Age Tool by webconfs.comDisplays the approximate age of a website on the Internet and allows you to view how the website looked when it first started. It also helps you find out the age of your competitor's domains, older domains may get a slight edge in Search Engine Rankings.
Determines the age of the domains entered.
Domain Dossier
Domain Dossier by CentralOps.netresolves IP to host, host to IP, runs a traceroute, and displays the zone file and does a whois look up.
IP to host, host to ip, traceroute, whois zone file. Hot Tool!
Domain Stats Tool
Domain Stats Tool by webconfs.comProvides domain information like Age, Yahoo WebRank, count of Backlinks and number of pages indexed in Search Engines like Google, Yahoo, and Msn.
Enter domain and getdomain age, number of pages indexed, and number of backlinks.
Free Site Monitor
Free Site Monitor by 321sitemonitor.comMonitors server status at every 5 minutes and e-mail in case of problems. Also can display stats when a server was down; may be also useful for checking and competitors uptime.
Server monitor and alert service
HTML Header Viewer
HTML Header Viewer by Webmaster Toolkitgives shows you the the HTTP headers that the web server is sending. Shows Cookies being sent, re-directs and mini-type.
Shows HTTP headers the web server is sending.
HTTP / HTTPS Header Check
HTTP / HTTPS Header Check by webconfs.comAllow you to inspect the HTTP headers that the web server returns when requesting a URL. Works with HTTP and HTTPS URLs.
Allow you to inspect the HTTP headers that the web server returns when requesting a URL.
IP Address Report
IP Address Report by ip-report.comgives you report on domains you either add to a field or load up from a file. It tells you which domains are in the same Class C block. If you enter the domains into the field you can save them to a file to use next time.
Bulk class C IP address checker.
Reciprocal Link Checker
Reciprocal Link Checker by etown-webdesign.comFree links partners script. Periodically checks all your partners links to see if they're still linking back.
Checks if the partners still link back
Redirects And HTTP Headers Checker
Redirects And HTTP Headers Checker by gsitecrawler.comChecks for redirects that may be in place on a domain (301, 302, 200, etc).
Checks for redirects on a domain
Search Engine Friendly Redirect Checker
Search Engine Friendly Redirect Checker by webconfwill check to see if your redirect of a URL is search engine friendly. Will also tell you if you have a redirect.
Enter URL - Check your redirect to see if it is SE friendly
What Is My IP Address
What Is My IP Address by WhatIsMyIPAddress.comshows you the IP of the computer you are on or the firewall you are behind if you have a private IP.
Shows the IP of your computer or routers.