What happens when a robots.txt file has a 5XX error code?
Documented evidence of a persistent 5xx error in a robots.txt file
Technical SEO is the branch of SEO that uses programming and website functionality to its advantage to improve performance in search engines.
This web positioning specialty has a solid foundation where everything has a logical explanation.
If you are someone driven by curiosity and always want to know the why of things, it is quite possible that you will be passionate about this way of working on SEO.
SEO is well-known for the word depends. This is due to the large number of possibilities that lead to one consequence or another.
A Technical SEO specialist, being an SEO after all, knows all these variables, but can also determine which are the best implementations and strategies. Because they know the best possible technical implementations for each goal. A Technical SEO comes with solutions, not with problems to solve.
The trick to working in this exciting world is to have a solid foundation and understand how it works from the beginning. There are no magic strategies: it is knowledge, experience and adaptation.
Whether it's to improve a website or to learn more, let me accompany you in this process and show you how rewarding Technical SEO can be.
Optimizing for SEO in a technical way is not about tweaking 4 plugins. It's about understanding the foundation of a website, understanding how a search engine crawls, and facilitating its process to understand a website and its content.
To work on large projects you need to understand all kinds of technologies and, above all, how a website really works. If you can only do SEO with one CMS and one very specific stack, you close the door on everything other technologies have to offer — and on working on any kind of project.
With advanced knowledge, you can handle and optimize any type of website for SEO, regardless of the technology used.
If you want to achieve good results in Marketing, don't do exactly what everyone else is doing. But to act differently with success, you need to have knowledge.
Technical SEO is on the rise and is here to stay; currently, it is a challenge for companies to find a Technical SEO.
This has allowed me to choose my working conditions throughout my career; it is not only a fascinating sector, but it is also in high demand.
Most companies need SEOs who know how to work with different technologies. It is a differentiating factor that is often valued.
On this website, you will have all the necessary information at your fingertips and a set of tools to make your tasks easier.
I currently offer advanced SEO training in Spanish. Would you like me to create an English version? Let me know!
Tell me you're interestedThe specialty
Technical SEO is an advanced branch or specialization of SEO, where SEO knowledge and programming expertise merge.
Certain areas, such as the correct implementation of canonicals, hreflang, redirects, sitemaps, meta tags, robots.txt, and website performance and speed improvements, among others, often fall into a no-man's-land when the SEO specialist doesn't know how to handle them, and the programmer doesn't understand the needs of search engines.
This is where Technical SEO comes into play, a specialty that is increasingly in demand by all types of companies, especially the most powerful ones.
While a programmer has extensive knowledge of programming, their expertise usually focuses on functionality, not on understanding a website from a search engine's perspective. On the other hand, a general SEO specialist often struggles to understand how crawlers or websites themselves work or to implement any type of solution due to a lack of technical knowledge.
To be considered a Technical SEO, one must understand the fundamentals of a website, how it works, and how crawlers operate. They need to know how different technologies work and how to harness their potential and adapt them to achieve the best results in search engines.
Due to the steep learning curve in this area of SEO, it is not common to find SEOs with this specialization, which is why there is still a high demand for SEO professionals both in Spain and around the world. The versatility and efficiency that a Technical SEO brings are highly sought after everywhere, not only for the results achieved but also for the speed with which tasks are completed.
I'm Carlos Sánchez, and with me, you'll learn to do SEO from a programming perspective, understanding each action from its foundation and why it works.
I have extensive experience in ranking websites for a wide variety of international companies, using all kinds of technologies and dealing with their unique challenges.
On this website, I intend to save you the learning curve I had to go through to stand out in this field. I want to show you how fascinating this can be.
About Me
Documented evidence of a persistent 5xx error in a robots.txt file
A guide on how to prevent access to certain user agents through the server
This article debunks myths about website speed in Technical SEO, explaining how Google actually measures performance through the Core Web Vitals.
SEO is a world in constant change. The best way to withstand its advances and adapt to them is with a solid foundation.
Descubre por qué es tan útil e importante emplear un sistema de control de versiones para el posicionamiento web
Choose the correct version of a website in terms of HTTP/HTTPS and WWW/non-WWW and ensure its proper implementation
Discover the basic functioning of a website and the technologies used, and how to apply them to SEO
How structured data works, where it comes from, what its origin is, and how it affects SEO and rich results
Do you want to know how subdomains work in SEO? How they can affect your website’s positioning in search engines?
Improving user and search engine experience in international projects with x-default
How to implement x-robots-tag from the server and its differences with the meta robots meta tag
Everything you need to know about how to create and interpret a sitemap
Learn how to protect a directory or a domain with a password from the server