Babar

Take a snapshot of a website and embed it on your blog post on the fly. No need any screen capture tools, no need any coding. 
Just insert the shortcode, and snapshot will be embed automatically on your post.
Here is an example: <code>[snap url=http://example.com alt="This snapshot has taken by Snap A Site"]</code>
For more details reffer to the User Manual part of the readme.txt file or find <a href="http://en.ibabar.com/snap-a-site#manual" title="Find the user manual of Snap A Site on my blog" rel="follow nofollow ugc">Snap A Site user manual</a>
Still searcing for something? Just drop a message @ <a href="http://en.ibabar.com" title="Use the contact form on my blog" rel="follow nofollow ugc">My Blog</a>
<h3>User Manual</h3>
It’s easy. Just insert this shortcode in your post: [snap url=http://example.com]
Supported parameters for [snap]
<ul>
<li>url – URL of the site to take snapshot</li>
<li>alt – For image alt</li>
<li>h – For imahe height</li>
<li>w – For image width</li>
<li>alt – For image alt</li>
<li>h – For imahe height</li>
<li>w – For image width</li>
<li>title -For link title</li>
<li>target – For link target</li>
<li>rel – For link rel</li>
<li>link – For linking to other site</li>
</ul>
Have further question? Let me know. Just drop a message @ <a href="http://en.ibabar.com" title="Use the contact form on my blog" rel="follow nofollow ugc">My Blog</a>

Snap A Site

The easiest way to take and embed snapshot of a site on Wordpress blog.

selmitec

Selmitec QuickSnap Restore lets you create a “snapshot” before updates or important changes and restore it when needed.
Key features (Free) 
* One-click snapshot. 
* Custom name for each snapshot. 
* Restore with redirect back to the current admin page (stored location). 
* Auto-login of the current user after restore. 
* Saves and restores: database, plugins, and themes. 
* Minimal UI, admin-only.
Where snapshots are stored 
Snapshots are saved under uploads: 
 wp-content/uploads/selmitec-quicksnap-restore/snapshots/
<h3>External services</h3>
This plugin can optionally send notifications via Telegram.
When enabled, it connects to the Telegram Bot API (api.telegram.org) to deliver messages about snapshot/restore events.
<ul>
<li>Service: Telegram Bot API (Telegram Messenger LLP / Telegram FZ-LLC)</li>
<li>What it is used for: sending optional admin notifications to a Telegram chat.</li>
<li>What data is sent: the bot token (in the request URL), chat_id, and the notification text you configure (which may include your site URL if you choose to include it in the message).</li>
<li>When data is sent: only when Telegram notifications are enabled in the plugin settings and a snapshot/restore event triggers a notification.</li>
<li>Terms of Service: https://telegram.org/tos</li>
<li>Privacy Policy: https://telegram.org/privacy</li>
</ul>

Selmitec QuickSnap Restore

Create one-click site snapshots and restore quickly from the WordPress admin area. Minimal UI and lightweight footprint.

Snap A Site vs Selmitec QuickSnap Restore