Web Dev Competency | Wordpress

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Question 1 of 26

1. Question
What is the default editor in Wordpress since version 5.0?
- Wysiwyg.
- TinyMCE.
- Classic editor.
- Gutenberg.
Question 2 of 26

2. Question
Which of the following are popular plugins for improving SEO on Wordpress?
- WP SEO Suite Premium.
- Yoast.
- Wordpress Head Tag Rewriter.
- WP Google Optimiser.
Question 3 of 26

3. Question
What is the limit for the amount of plugins that can be activated on a Wordpress site?
- 35.
- 999.
- 50 (since version 5.1).
- There is no hard limit.
Question 4 of 26

4. Question
In Wordpress, which of the following best describes a multisite?
- A native configuration for allowing multiple blogs on a single Wordpress instance – each with their own admin dashboard.
- A native configuration for allowing multiple Wordpress instances not hosted on the same hardware to be controlled by a single admin dashboard.
- A native configuration for allowing multiple features on a single Wordpress instance, like e-commerce, membership control AND a blog.
- A native configuration that allows for as many plugins to be installed without hitting a limit.
Question 5 of 26

5. Question
In wp-config.php, what does the following do…

define(‘NOBLOGREDIRECT’, ‘https://DOMAIN.COM/’);
- Does not allow default Wordpress automatic redirections to occur.
- Rather than serving a 404 page if a visitor requested page is not found, it redirects the visitor to the site root/homepage.
- Serves a server 404 (ie. nginx/Apache) instead of a Wordpress 404 (PHP).
- It doesn't do anything.
Question 6 of 26

6. Question
Avada, Divi and Genesis are examples of…
- Wordpress plugins.
- Wordpress themes.
- Alternative content management systems to Wordpress.
- Stock photo providers for Wordpress.
Question 7 of 26

7. Question
Elementor, Beaver (BB) and WP Bakery are examples of…
- Page builders for Wordpress.
- Wordpress Themes.
- Javascript libraries for extending security in Wordpress .
- Tools for analysing and improving page speed in Wordpress.
Question 8 of 26

8. Question
What languages are primarily used in Wordpress Core?
- PHP, CSS and Javascript.
- Ruby, CSS and Javascript.
- PHP, CSS and Cobol.
- Javascript, HTML and Python.
Question 9 of 26

9. Question
In Wordpress CLI, what does the following command do…

wp rewrite flush
- Regenerates permalinks.
- Disables .htaccess.
- Purges Wordpress's database cache.
- Rewrites wp-config.php with default values.
Question 10 of 26

10. Question
Which of the following best describes wp-cron.php?
- It is a task management service that allows Wordpress to emulate much of the behaviour of unix cron, giving Wordpress the ability to process automated tasks.
- It is a task management service that allows Wordpress to emulate much of the behaviour of unix cron, giving Wordpress the ability to control and add unix crons as a root user.
- It is a service that allows Wordpress to monitor the status of the server, and reports fatal errors to the site admin if detected.
- Trick question, wp-cron.php is no longer a Wordpress feature.
Question 11 of 26

11. Question
Which of the following are the default paths to login to Wordpress’s admin dashboard?
- /administrator.php and /administrator/
- /admin.php and /admin/
- /wp-login.php and /wp-admin/
- /login.php and /login/
Question 12 of 26

12. Question
In order to improve the Google Pagespeed Insight’s score of a Wordpress site, which of the following plugins would most likely help?
- Nitropack, Autoptimize or WP Rocket.
- Wordfence, Yoast or Theme My Login.
- Advanced Custom Fields, Akismet or Ninjaforms.
- Buddypress, Woocommerce or Redirection.
Question 13 of 26

13. Question
What percentage of the entire Internet is made up of Wordpress sites?
- Less than 5%.
- Between 6% and 24%.
- Between 25% and 35%.
- More than 36%.
Question 14 of 26

14. Question
How often do minor Wordpress updates release?
- On the 25th of every month.
- Every 3 months.
- Minor updates are pushed out frequently (not necessarily to a schedule) to remedy bugs and security exploits.
- Annually.
Question 15 of 26

15. Question
A developer can instruct crawlers like Googlebot not to index a Wordpress site using which of the following options in wp-admin?
- "Discourage search engines from indexing this site."
- "Block search engines from indexing this site."
- "Block robots sitewide."
- There is no such option in wp-admin.
Question 16 of 26

16. Question
True or false – Wordpress is a fork of Drupal.
- True.
- False.
Question 17 of 26

17. Question
True or false – Wordpress has a native mail function based in PHP called wp_mail?
- True.
- False.
Question 18 of 26

18. Question
What is the minimum version of PHP required by Wordpress since version 5.2?
- 5.3
- 5.5
- 5.6
- 7.2
Question 19 of 26

19. Question
What is the purpose of the mu-plugin directory?
- It's deprecated since Wordpres 5.0, and no longer has a purpose.
- It's a file location you can add plugins that will always execute without the option to deactivate them (mu = "must use").
- It's a file location you can store older version of plugins should you ever need to revert after an update.
- It's the directory that stores all plugin files used on a Wordpress site.
Question 20 of 26

20. Question
In wp-config.php, what does the following do…
define (‘WP_SITEURL’, ‘https://’ . $_SERVER[‘HTTP_HOST’]);
define (‘WP_HOME’, ‘https://’ . $_SERVER[‘HTTP_HOST’]);
- It stops the site from loading to the public.
- It does nothing of use, adding these lines will always break a Wordpress site.
- It tells Wordpress to allow the site's hosting provider to set the correct domain to load on.
- It sets the Wordpress Home and Siteurl dynamically based on the domain requested ($_SERVER variable).
Question 21 of 26

21. Question
What can you expect the following code to do if placed in the Wordpress theme functions.php file?

$four03labs = isset($_GET[‘four03labs’]);
if ($four03labs) { echo ‘HELLO WORLD’. PHP_EOL; }
else {}
- Print "HELLO WORLD" on the top of all pages if the URI contains the arg "four03labs" (ie. https://domain.com/?four03labs).
- Print "HELLO WORLD" on the top of all pages if the URI does not contain the arg "four03labs" (ie. https://domain.com).
- Nothing.
- Print "HELLO WORLD" on the top of all pages if the domain that Wordpress loads on contains the string "four03labs" (ie. https://four03labs.com/).
Question 22 of 26

22. Question
What would a request to the following URI invoke on a Wordpress site?

/wp-json/wp/v2/posts
- The REST API endpoint for posts/pages/etc.
- The GraphQL endpoint for posts only.
- An RSS feed of all published posts.
- A JSON response containing all post comments.
Question 23 of 26

23. Question
In wp-config.php, what does the following do…

define( ‘ALLOW_UNFILTERED_UPLOADS’, true );
- Disables the native mime-type validation (allowing file types like ".exe" to be uploaded in the media library).
- Disables the native file-size validation (allowing files larger than 40MB to be uploaded in the media library).
- Disables the native image DPI validation (allowing images with print-ready resolutions to be uploaded in the media library).
- It does nothing.
Question 24 of 26

24. Question
SCENARIO: Someone has deleted your user in a Wordpress site. You still have SSH access to the server it’s hosted on and can run WP-CLI commands. Which of the following commands are you most likely to use:
- wp user create YOUR_USERNAME [email protected] –role=administrator –user_pass="YOUR_PASSWORD"
- wp admin user spawn YOUR_USERNAME [email protected] –user_pass="YOUR_PASSWORD"
- wp panic admin YOUR_USERNAME [email protected] –restore
- wp root access OUR_USERNAME [email protected] –user_pass="YOUR_PASSWORD" –instant
Question 25 of 26

25. Question
Which of the following are required for a functioning Wordpress site…
- Just a PHP server (nginx/Apache).
- Just a database (mysql/mariadb).
- A Microsoft Azure or Github account.
- A database (mysql/mariadb) and a PHP server (nginx/Apache).
Question 26 of 26

26. Question
In order for a plugin to function correctly, which of the following are required?
- The code in the primary plugin PHP file begins with <?php
- The code in the primary plugin PHP file ends with ?>
- The code in the primary plugin PHP file is converted to bytecode.
- The filename for the primary plugin PHP file begins with a number (ie. 1-plugin.php).

Web Dev Competency | WordPress

Web Dev Competency | WordPress

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