How to improve Core Web Vitals

The Core Web Vitals are the new WPO metrics that Google will start to take into account from May 2021 as a web positioning factor. Find out how to optimize them here.

How to optimize the fonts of a website?

If you want to squeeze the #WPO out of your #web to the max, learn how to optimize your fonts. In this post we expose several basic optimization techniques that should always be applied, as well as other more advanced techniques that are not always advisable to apply.

CDN: when and how to use it?

Using a CDN (Content Delivery Network), is something to keep in mind when we want to improve the performance of a website, especially if we have many visits from multiple locations. But depending on how the website is programmed and the type of information it displays, we will be able to take more or less advantage of the features of this type of service.

Improve WPO with HTTP/2 Server Push

We are going to study an advanced WPO technique that, when properly used, will allow us to achieve a considerable improvement in WPO metrics for users who enter our site for the first time and without affecting, or even improving, those of recurring visitors. This is one of the enhancements offered by the relatively new […]

HTTP cache optimization

The HTTP protocol cache headers allow you to control how each of the file types of a web page are cached in the user’s browser. If they are used correctly, it will significantly improve the performance for the recurring users of our site, but if not, we could indefinitely and hopelessly cache content and redirects that, in reality, we want to force their update.

CSS optimization

In this CSS optimization guide, we are going to look at what is necessary for the downloading and painting of a web page to be done optimally.

JavaScript optimization

Discover in this guide, the main points to take into account when optimizing the JavaScript client code of a web site

AMP for eCommerce, all the keys

If you have an eCommerce and you are concerned about your SEO, you should be aware of the growing importance of the AMP concept and its implications for online stores. It is not enough for your e-commerce design to adapt to mobiles or tablets, it must also offer a much faster loading time for the mobile version compared to the desktop version. Find out here what are the keys to AMP for eCommerce.

What to look for when choosing a web development company?

When choosing a web development company, it is very important not only to look at the price, but also at the quality of the work you expect to get. A good quality Web site, created by good engineers who have been working in the sector for years, can make you recover your investment in a […]

Gzip compression in depth

The gzip compression should be a basic requirement for any hosting who wants to offer a good service. However, there are many who do not activate or configure their servers correctly to offer the best performance. It is quite common to find ourselves in the situation that we have to configure it, at domain level, […]