Core web metrics and speed in the service of improving user experience and website performance.
It is time to begin optimizing your website speed and improving all possible performance factors, using the power of SEO to enhance conversions.
We assume that website speed today is something crucial for every user, as it affects the decision of whether they will stay on your website or go to a competitor.
In addition to influencing the overall user experience, it also affects your rankings, as well as your chances of selling a product or service.
Core Web Vitals and speed optimization represent key factors of a modern website, and they are actually a set of Google metrics that measure the quality of user experience on a website.
The most important metrics you should know are the following:
- LCP (Largest Contentful Paint)
- INP (Interaction to Next Paint)
- CLS (Cumulative Layout Shift).
With the help of these metrics, you can see how quickly content loads, as well as how fast the website responds. The third factor is checking how visually stable the page is.
In addition to improved user experience and increased conversions, a fast website also guarantees a lower bounce rate and better SEO results.
Do not be mistaken - every single second can make a huge difference.
Improving the speed of your website is achieved through several steps:
- image optimization
- minimizing CSS and JavaScript files
- content caching
- improving server performance
- using a CDN network.
Frequently asked questions about Core Web Vitals and website speed optimization
Website speed optimization often raises questions about what Core Web Vitals are, how they affect SEO, user experience and conversions, and what can actually be improved on a website. Below are the key questions businesses usually have before starting performance optimization.
Core Web Vitals are Google metrics that measure important parts of user experience on a web page. They focus on how quickly the main content loads, how responsive the page is to user interactions and how visually stable the page is during loading.
Yes. Website speed is an important part of the technical SEO foundation and user experience. A faster and more stable website can help users reach content, forms, products or contact information more easily, which can positively affect user behavior and overall SEO performance.
LCP measures how quickly the main visible content of a page loads. INP measures how quickly a page responds to user interactions. CLS measures visual stability, or whether page elements shift during loading.
In many cases, yes. Optimization can include image compression and resizing, lazy loading, reducing CSS and JavaScript files, removing unnecessary code, configuring caching, setting up a CDN, optimizing fonts and improving server performance. A redesign is only needed when performance issues are deeply connected to the website’s structure.
The timeline depends on the size of the website, technology, CMS, number of pages, server setup and type of issues. Smaller technical optimizations can be completed faster, while more complex websites require deeper analysis, testing and gradual problem solving.
Not always. Website performance can change after adding new images, scripts, plugins, tracking tools, design changes or new features. That is why speed and Core Web Vitals results should ideally be monitored through technical SEO monitoring and regular website maintenance.
Want a faster website and better Core Web Vitals results?
If your website has loading, stability or user experience issues, Bilfas can analyze the technical causes and suggest concrete improvements to increase speed and performance.