VitalFrog Website Performance Blog
The compression of your HTTP content is one way to improve the performance of your website, and when it comes to compressing HTTP content, there are two major algorithms used for this today: Brotli and…
Read more of Brotli VS GZIP || Which Of These Will Make Your Website Faster?
What is an Early Hint? Early Hint is an HTTP response message with a status code 103, used with the Link Header to tell a user’s browser to perform some tasks while waiting for the…
Read more of Early Hint || The 103 Status Code and How to Implement It.
What is the Link Header? Link: is a header that provides a browser with a means for serializing links in an HTTP response header. This tells a browser how to handle a particular Uniform Resource…
Read more of What is the HTTP Link Header? || All about the HTTP Link Header.
When you are loading a webpage, and all you can see is a blank white screen, well, that is normal. You just have to wait for something to come up, maybe some text, images, or…
Read more of How To Improve First Contentful Paint || Doing this with an Image CDN.
Among the many tools available for testing the speed of a webpage, and other web metrics, Lighthouse is one that seems to be commonly used by almost everyone, and this is because it is a…
Read more of Lighthouse – What it is and what it measures – VitalFrog.
Yes, it is true; Google has confirmed that the Page Experience updates are rolling out to desktop search results, and this is said to begin in February 2022 and will be completed by the end…
First Contentful Paint (FCP) is when the browser renders the first piece of content in the DOM, which can be any text, image (including background images), non-white canvas or SVG, providing feedback to the user…
Read more of What is First Contentful Paint (FCP) and How to Improve it.
For every Search Engine Optimization (SEO) plan, what matters most is the result it gets for you, i.e. how effective the plan is in getting you what you want. You would agree that there is…
Read more of Real-time SEO Monitoring || What is its benefit.
With about 42.9% of the world’s websites built with WordPress, WordPress is said to be leading the market in the industry, and when it comes to choosing what platform to make your website with, WordPress…
Read more of WordPress Themes || How To Find A Fast WordPress Theme.
Lazy Loading and Eager Loading; are the two major techniques used for loading the resource on a website, and like every other thing, they have their advantages and disadvantages. But when you are working on…
Read more of Lazy Loading VS Eager Loading || What Impact Do They Have?