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ChangeDetect is a FREE service.

To use ChangeDetect on a web page that you want to offer to your users for page monitoring, all you have to do is include the following HTML code on your page:

<style type="text/css">
table.changedetect-mtp {
	width: 125px;
	border: 1px solid #C0C0C0;
.changedetect-mtp thead tr td.left-mtp {
	width: 5%;
	background: #FFFF00;
.changedetect-mtp thead tr td.right-mtp {
	background: #C0C0C0;
	color: #FFFFFF;
	font-size: xx-small;
	font-weight: bold;
	padding-left: 10px;
	padding-right: 10px;
	text-align: center;
	white-space: nowrap;
.changedetect-mtp tbody tr td {
	border-bottom: none;
	text-align: center;
.changedetect-mtp tbody tr td input {
/*	font-size: 8pt; */
	font-size: xx-small;
.changedetect-mtp tfoot tr td, .changedetect-mtp tfoot tr td a {
	background: #FFFFFF;
	font-size: xx-small;
	font-weight: normal;
	white-space: nowrap;
	border-top: none;
	border-bottom: none;
	text-align: center;
<!-- Monitor This Page Form -->
<!-- ChangeDetect MTP HTML Widget v2.0 -->
<!-- http://www.changedetect.com/ -->
<form action="http://www.changedetect.com/index.asp" method="post">
<table class="changedetect-mtp" style="float: left;">
<td class="left-mtp"><!-- ChangeDetect MTP image option --></td>
<td class="right-mtp">Monitor This Page</td>
<td colspan="2">
<a href="http://www.changedetect.com/">Web Page Monitoring</a>
by <a href="http://www.changedetect.com/">ChangeDetect</a></td>
<td colspan="2">
<input name="email" size="10" type="text" value="enter email" />
<input name="submit" type="submit" value="Go" />
<input name="webpage" type="hidden" value="*** insert webpage here ***" /></td>

The following screen shot illustrates what you will see on your web page, when you add the above HTML code to your web page:

monitor this page form changedetect html widget example

Be sure to replace the “*** insert webpage here ***” placeholder with the real webpage name for example, “http://www.changedetect.com/links.asp”.

Terms of Use

The “monitor this page” service from ChangeDetect is absolutely free. However the “by ChangeDetect” text and link is required. If you do not maintain the required text and link to ChangeDetect, your use of the “monitor this form” feature will be disabled.

Once again, be certain to reference ChangeDetect with the “by ChangeDetect” wording with a link. This is to highlight the fact that ChangeDetect is a third-party service and will prevent your visitors from mistakenly contacting us regarding your website business.

We are flexible in allowing you to customize the “monitor this page” form to match the look and feel of your website.

Avoid false alarms sent to your website visitors

Avoid false alarms. If your web page contains active content i.e. hit counters or today’s date be sure to embed the ChangeDetect keep tags or ignore tags into your html and be sure to test your web pages with the ChangeDetect URL test tool.

More Information

Review the live example.

More information is available for advanced webmasters.