MiD Odontología

Plenty of people confuse “having a website” with “having a good website”. A beautiful site that takes four seconds to load is like a beautiful clinic with a jammed front door: nobody gets to see what's inside. So we ruled out the shortcuts.

We built midodontologia.com on Next.js with server-side rendering (SSR), a technology that delivers each page already assembled to the visitor instead of forcing their phone to put it together piece by piece: the site appears almost instantly and — no small detail — Google and the new search engines understand it perfectly.

We deployed it on edge servers, so pages live across a distributed network and every visit is served from the node closest to the user. The result is a site that feels local no matter where it's opened from.

And we finished it with an aggressive caching layer: instead of rebuilding the same page over and over, we keep it ready and serve it in milliseconds. That decision changed everything when the moment of truth arrived. In late May a spike multiplied the site's usual activity by ten within hours — exactly the moment when most websites buckle.

MiD's didn't flinch: 75% of requests were served straight from cache — 341 MB out of 453 MB never even reached the origin server — and the architecture absorbed the surge like it was an ordinary Tuesday. Zero downtime, zero slowdowns, and a score above 95 out of 100 on Google Lighthouse, when a professional website typically sits around 60-70 and anything above 90 is already excellent.

A clinic that prides itself on how it treats people couldn't introduce itself to the world with stock photography. So we produced a full audiovisual catalog: photography shot with high-resolution macro lenses, capable of a microcontrast that makes every material and texture look real enough to touch, and videos centered not on the equipment but on the people — the face of a patient who walks in afraid and walks out smiling, the team that listens.

Because the best SEO in the world gets you to the door; what makes you walk through it is feeling, from the very first image, that the people inside will genuinely take care of you. And we optimized their Google Maps listing so that anyone searching for a dentist in Granada from their phone — the battleground of local business — finds MiD clean, complete and ahead of the rest.

For twenty years, “being online” meant showing up on Google. The rules have shifted: more and more people don't search, they ask.

They tell ChatGPT “I need a dentist in Granada who uses digital technology and treats people well” and they expect a recommendation, not a list of ten blue links. So we worked MiD's site on three fronts at once: SEO, to rank at the top of the classic search engines; GEO (Generative Engine Optimization), so generative AI knows the clinic and recommends it; and AEO (Answer Engine Optimization), to be ready for the engines that give direct answers instead of lists.

We structured every page, every blog article and every piece of clinic data so that both Google and the AI models understood what MiD does, who for, and why it's different. This isn't about tricking the algorithm. It's about speaking its language honestly.

The result? In the first 15 days, MiD gained 5 new patients who arrived literally because ChatGPT recommended them: five people who, instead of searching on Google, asked an AI and got our client's name back — something only a tiny fraction of businesses in the country manage today. And on the classic side, starting literally from zero — no history, no authority, no traffic — three months later the site had accumulated 18,500 search impressions, 78 organic clicks from people who wanted exactly what MiD offers, 681 unique visitors and a top 10 position in the dental sector, competing against rivals with budgets several times larger.

All of it without burning money: winning on architecture, on content and on being in the right places before the competition, not on bidding higher.

In parallel we ran a paid experiment on Google Ads with a premise that runs against the norm: spend very little, read the data under a magnifying glass and find where the gold is before committing a serious budget.

We spent €87.67 over two weeks and the ads were shown 168,174 times, generating almost 23,000 interactions. On paper the campaign boasted more than 5,000 conversions at €0.02 each — a lovely figure for a screenshot and deeply misleading, because 94% of the budget went to the Display Network through a configuration mismatch that inflated the count with low-quality interactions. We spotted it, flagged it without dressing it up and put it right: anyone can show you the big number; we tell you which one is real.

So which were the real ones, the high-intent numbers that fill an appointment book? Google Maps was the jewel, with more than 11,000 impressions and 174 clicks from people looking for a clinic nearby — many of them tapping “directions” and plotting the route to MiD's door — for little over €1. And Google Search converted with extremely high efficiency for a few cents.

An €88 test that saved us a misdirected campaign worth thousands. In short: we took a clinic with an extraordinary philosophy and no digital presence at all, and in three months turned it into a measurable reference point: top 10 in search, visible to AI before almost anyone else, real patients arriving from ChatGPT and a site so solid that a 10x spike didn't move it a millimeter. We don't sell websites. We build growth, we prove it with numbers and, when a figure doesn't add up, we're the first to tell you.