12 Articles
What the hreflang tag is, the correct syntax, where it goes (head, HTTP header or sitemap), x-default, reciprocity and c...
Mobile first means Google indexes and ranks your site based on its mobile version. What that implies for a small busines...
What the llms.txt file is, the format it proposes, how it differs from robots.txt and a sitemap, and what Google and AI ...
What duplicate content is, the types there are, how to detect it in Search Console and when to use a canonical, a 301 re...
An SEO audit for a small business in Spain usually costs €300 to €1,500. What drives the price, the scope of each range ...
An SEO migration prevents traffic loss when you change site or domain: URL inventory, redirect map, staging tests, launc...
International SEO for exporting SMEs: which URL structure to choose, how to set up hreflang without errors and what loca...
301 redirects move a URL permanently. When to use them, 301 vs 302, copy-ready code for .htaccess and WordPress, and how...
An XML sitemap lists the URLs you want Google to know. When you need one, a valid example to copy and how to submit it i...
Robots.txt tells search engines what they may crawl on your site. Syntax, copy-ready examples and the mistakes that knoc...
Complete real SEO audit case study for a local Catalan business: errors detected, action sequence, and concrete results ...
Complete guide to implementing Schema Markup on an ecommerce store in 2026: key types, steps, typical errors and impact ...