Hello Dolly

Hello Dolly icon
The Hello Dolly plugin shows a randomly chosen lyric from the song Hello, Dolly every time you visit the WordPress Admin Dashboard. This is a lightweight & simple plugin to add a little bit of fun to your WordPress website.
What We Think:

Hello Dolly: A Comprehensive Review

The 'Hello Dolly' WordPress plugin was created by Matt Mullenweg, the co-founder of WordPress, as a tribute to the Louis Armstrong classic “Hello Dolly”. It is a wonderfully simple plugin that serves as a great introduction for anyone looking to learn more about WordPress. The plugin is completely free and located in the WordPress repository for anyone to install and use.

Hello Dolly: Breakdown

The 'Hello Dolly' plugin is a classic “Hello World” application that utilizes a simple code to display a random lyric from the song in the upper right corner of the WordPress dashboard. This plugin is meant to have no real purpose or to aid with any specific functions, and is mainly used as a way to demonstrate certain coding techniques. It was also created to serve as a friendly reminder to users that WordPress is still evolving, and that people are continuously creating more plugins and other personalized features.

The code behind the 'Hello Dolly' plugin is relatively basic. It consists of one PHP file which saves the lyrics for the song, a “readme.txt” file which provides instructions to users interested in downloading the plugin, and an “admin.css” file for styling purposes. When a user activates the plugin, it then sends the lyric to the “admin_notices” WordPress action hook, which allows the plugin to display the teaser in the dashboard of any WordPress site. The lyrics are then displayed on the WordPress dashboard from time to time while users are logged in and working in their sites.

Aside from displaying a lyric from the Louis Armstrong song, the 'Hello Dolly' plugin can be used as a base for learning how to code. It provides an easy platform for developers to learn how to create basic WordPress plugins. New users can also use the plugin as a way to delve into the WordPress file structure and see how different coding techniques work.

Pros of Using Hello Dolly

Quick and Easy Setup: The Hello Dolly plugin offers a fast and easy setup when adding it to a WordPress website. The plugin is lightweight and takes seconds to install onto the website. This saves time and effort compared to other plugins that may take more time and effort to install.

Lightweight Plugin: Hello Dolly is an extremely lightweight plugin that requires minimal resources from a WordPress website. This means that the plugin won’t impact the speed or performance of the website. For example, the plugin will not slow down the page loading times which is ideal for both users and SEO.

Simplicity: The Hello Dolly plugin is very simplistic and offers a single function, lyrics in the footer of the website. There are no complicated settings to navigate or features that need to be enabled, so it’s easy to install and forget about.

Lyrics in the Footer: The plugin offers a unique and creative feature to the WordPress website. By providing the lyrics in the footer of the website, the site stands out from the rest. This can help to generate interest in the website whilst also providing something engaging for the users to read.

Free Plugin: Hello Dolly is totally free to install and use on any WordPress website. This makes the plugin very accessible to users who want to take advantage of the creative feature, but don’t want to spend any money on plugins.

Cons of Using Hello Dolly

Lack of flexibility: The design of the 'Hello Dolly' plugin only allows for a certain amount of customization options. The plugin is limited in its ability to be tailored to a unique design or feature requests.

Inadequate documentation: The lack of quality documentation and instructional guidance can make it difficult for users to understand the capabilities of the 'Hello Dolly' plugin.

Heavy code base: The 'Hello Dolly' plugin contains a heavy code base, which can make it difficult for users to troubleshoot or make any necessary changes to the plugin's source code.

Slow Loading Time: The 'Hello Dolly' plugin can be quite large, causing it to take a long time to load. This can reduce overall website performance for users.

Limited Options: The 'Hello Dolly' plugin has relatively few customization options, meaning users are limited in their ability to change or customize the plugin's design and user interface.

60% Recommended!

In conclusion

Overall, the 'Hello Dolly' WordPress plugin is a wonderful and useful tool for everyone, from basic WordPress users to developers. Not only does it provide users with a friendly reminder of how WordPress contents is still being created, but it also can provide a great resource for anyone who wants to learn how to code. The plugin is free and easy to install, making it an appealing option for anyone looking to create or become more familiar with a WordPress site.

Plugin Specifications
  • Version: 1.7.2
  • Last Updated: 7 months ago
  • Installs: 800,000+
  • WP Version: 4.6+
  • Tested Until: 6.4.2
  • PHP Version: N/A
Use Case Examples
  • Integration with Gutenberg
    The Hello Dolly WordPress plugin allows for seamless integration between the WordPress Gutenberg editor and the plugin. This ensures a user-friendly experience while creating and editing content. With just a few clicks, users can install and activate the plugin to start immediately working with the latest Gutenberg version.
  • Simple Backend Editor
  • Dedicated Dashboard
  • Compatibility with Other Plugins
  • SEO Optimization