In this article I would tell you can display a module on a specified page. The text below concerns Drupal-based sites only.

So, if you wish to display specified module on some page(s) of your site, login to the back-end of your site first. Let’s deal with standard User login module as an example.

Then navigate to the Blocks section from the left navigation menu:

User login module is usually allocated on the left side of the page. So, in the table of blocks, leave the appropriate drop-down list within the Region column set to Left sidebar and click Configure.

Scroll the appeared page down:

Within the Show bock on specific pages area, select Show on only the listed pages option.

Then enter pages you wish to show User login on as Drupal paths to the Pages text area. In our example these are home page and page with node/1 Drupal path.

Be sure that you have input one page per line. Note: <front> is the front page.

After that, click Save block button to save you modifications.

Done!