SEO
This file provides instructions to web crawlers about which parts of a website should be crawled or not crawled.
What is a robots.txt file?
In PageSpeed Insights, this color coding indicates that a given metric is performing well.
What is green?
This keyword is used to declare a variable with block scope, allowing you to reassign its value later (ES6).
What is let?
This design philosophy prioritizes mobile devices when designing web pages, ensuring functionality and aesthetics are downscaled to improve performance on smaller screens first.
What is mobile-first design?
Back to her Southern roots, this artist created her first country album.
Who is Beyoncé?
This tag, placed in the HTML <head> section, provides metadata about a webpage to help search engines understand the content, specifically directing how URLs should relate to one another.
What is the canonical tag?
This is the process of breaking up larger files into smaller template specific files.
What is code splitting?
This method stops the additional capturing and bubbling of an event, preventing any parent handlers from being executed.
What is stopPropagation()?
Besides responsive design, this method involves creating different fixed layouts for specific device screen sizes to provide an optimal viewing experience.
What is adaptive design?
This Midwestern princess is HOTTOGO.
Who is Chappell Roan?
This SEO term refers to the method of automatically redirecting users and search engines from a removed or outdated URL to a new, preferred URL.
What is a 301 redirect?
This performance issue occurs when visible elements on a webpage move around unexpectedly, often due to images or ads loading asynchronously.
What is Cumulative Layout Shift (CLS)?
In JavaScript (ES6), this feature pertains to the ability to create a variable that can only be assigned once, but its contents (if it's an object or array) can still be modified.
What is const?
Breaking away from traditional static pages, these types of websites retrieve and render new data live, often without needing the entire page to reload.
What are dynamic websites or what are single-page applications (SPAs)?
Who is Taylor Swift?
This markup can be added to a webpage to provide additional information to search engines, potentially enhancing its search listing with rich snippets.
What is schema markup?
This metric assesses how long it takes for the main content of a page to be fully loaded and interactable.
What is Largest Contentful Paint (LCP)?
This is an object used by Google Tag Manager and gtag.js to pass information to tags, where you will push information to.
What is the dataLayer?
These web structures use a combination of dynamic loading and offline capabilities to provide app-like experiences and native functionalities within a browser environment.
What are Progressive Web Apps (PWAs)?
She inspired the “Brat” summer.
Charli XCX
Submitting this type of file to search engines helps them discover and index the important pages on a website.
What is an XML sitemap?
To improve page load times, this technique involves deferring the loading of non-essential scripts until page content is fully visible.
What is asynchronous or deferred loading?
In JavaScript, this method is used to concatenate all elements of an array into a single string, separated by a specified separator.
What is the join() method?
He built CSS-Tricks, a website visited often by Front End Developers.
Who is Chris Coyier?
Has had songs produced by her brother, had a song in the Barbie movie, and is Happier Than Ever.
Who is Billie Eilish?