SEO has changed more in the past two years than in the previous ten. Google's AI Overviews now answer many queries before a user even clicks a result. Search intent matters more than keyword density. And the sites that grew on low-quality content farms have been decimated by algorithm updates.
For businesses in Mexico and LATAM investing in organic search, this creates both challenges and opportunity. Here's an honest breakdown of what's working and what you should stop spending time on.
What's Dead (Stop Doing This)
- Keyword stuffing: Repeating your target keyword 15 times in 500 words no longer helps. It can hurt.
- Thin content for volume: Publishing 50 short articles per month hoping some will rank is a 2015 strategy. Google now rewards depth over volume.
- Low-quality link building: Paid links from directory farms or irrelevant sites are a liability. Google's Spam Updates have been aggressive.
- Exact-match domains: Buying mejorsoftwaredemexico.com because it contains your keyword stopped being a ranking factor years ago.
What Still Works (Invest Here)
E-E-A-T: Experience, Expertise, Authoritativeness, Trust
Google's quality guidelines have centered on E-E-A-T for years, and it matters more than ever. This means real author bylines, demonstrable expertise, citations from authoritative sources, and a clear "About" page that establishes who you are and why you should be trusted.
For B2B companies in Mexico, this means publishing content signed by your actual team members — not "Admin" — and linking to the real people behind the business.
Core Web Vitals
Page speed, visual stability, and interactivity are direct ranking factors. Google measures Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), and Interaction to Next Paint (INP). Sites built on Next.js or well-optimized WordPress with proper image handling tend to score well. Check your scores at PageSpeed Insights — anything below 70 on mobile is costing you rankings.
Search Intent Over Keywords
The keyword "business software" could mean someone wants to buy software, learn what it is, or compare options. If your page is selling when the searcher is researching, you won't rank — regardless of your keyword optimization.
Before writing content, ask: what does someone who types this query actually want to do? Find that answer, then write the best possible version of it.
Local SEO for Mexican Businesses
If you serve clients in specific cities — Monterrey, CDMX, Guadalajara — local SEO is one of the highest-ROI channels available. A fully optimized Google Business Profile, consistent NAP (name, address, phone) across directories, and location-specific landing pages can put you in front of buyers in your market at near-zero cost.
The AI Search Question
Google's AI Overviews and tools like ChatGPT have changed how people find information. For informational queries, AI often answers the question without a click. This makes ranking for purely informational content less valuable than before.
The opportunity: transactional and local intent is still primarily resolved through traditional search. If someone is looking to hire a development agency in Monterrey, they're still clicking websites, reading case studies, and filling out contact forms — not trusting an AI answer for a $50,000 peso decision.
SEO in 2025 is harder than it was, but it's also cleaner. The sites that win are the ones that actually deserve to win: fast, trustworthy, written by real experts for real readers. Build that, and the algorithm rewards you.