The Direct Index
Assistants · Utrecht dentists, clinics and vets, NL · October 2026

Where assistants send people in Utrecht dentists, clinics and vets

24 answers from ChatGPT and Gemini, asked on 2026-10-26, to the questions people ask and to questions about the top businesses in the index. 100% of them link a business's own site or its booking software, and 0% link a marketplace.

Fewer than 30 answers, so this share is not compared with other cities.

100%

of answers link the business's own site or its booking software

0%

link a marketplace

–

no marketplace linked

24

answers, 24 to the questions people ask and 0 about businesses

Of the 24 answers to the questions people ask, 100% link a business's own site or its booking software and 0% a marketplace.

Updated 2026-11-03. The Utrecht dentists, clinics and vets index · Places named, question by question · Markdown · JSON · Share image · All cities.

League table

The destinations, most linked first

Each row is a place an answer can send people. Share is the percentage of all 24 answers that link to it. Each assistant's column counts only that assistant's answers.

DestinationKindAnswersShareChatGPTGemini
The businesses' own sitesown site24100%12 100%12 100%
tandarts.nlother site28%02 17%
antoniusziekenhuis.nlother site14%01 8%
bergmanclinics.nlother site14%1 8%0
chiropractiecentraal.comother site14%01 8%
dcklinieken.nlother site14%01 8%
dental365.nlother site14%01 8%
dentalcareutrecht.nlother site14%01 8%
dentalcity.nlother site14%01 8%
diakonessenhuis.nlother site14%1 8%0
diergeneeskunde.nlother site14%1 8%0
helpdeskdigitalezorg.nlother site14%01 8%
hollandzorg.comother site14%01 8%
huisartsenpraktijkstadseiland.nlother site14%01 8%
longeviq.nlother site14%01 8%

10 more destinations with fewer answers each are in the JSON.

By assistant

What each assistant does in Utrecht dentists, clinics and vets

ChatGPT: answered by gpt-6-luna (12).

Gemini: answered by gemini-2.5-flash (6), gemini-3.8-flash (6).

Places named when people ask

Each assistant was asked the way people ask, with web search on, for up to three places and a link to book or order with each one directly. The table shows how many of the places it named came with a link to the place's own site, to a marketplace or to a directory, or with no link at all.

AssistantOwn site or directMarketplaceDirectoryNo linkPlaces
ChatGPT97%0%0%3%29
Gemini85%0%0%15%41
Question by question

Who gets named, and with which link

Asked on 2026-10-26. A place in this index links to its report. A place with its own site that isn't in the index yet links to a scan. "No link" means the assistant named the place but didn't link its site. Each question links to the full list of places named.

QuestionChatGPTGemini
I need a dentist appointment tomorrow, where can I book online?Tandgenoten Utrecht own site
De Kliniek voor Tandheelkunde own site
Studentist Utrecht own site
Tandartspraktijk Blok en Utrecht own site
Tandartspraktijk Top Lach own site
Tandartsspoedpraktijk Utrecht no link
Tooth pain right now, an emergency dentist that takes walk-ins today.De Mondzorg Poli Utrecht own site
Dental Care Utrecht own site
Tandarts Spoed Praktijk Utrecht own site
Mondzorg Poli Utrecht own site
Dental Practice Top Lach own site
A doctor's appointment today for a bad cold, where can I book online?Huisartsenpraktijk Mariahoek own site
Huisartsenpraktijk De Nieuwe Linie own site
GP Practice Vaartsche Rijn own site
Medi-Center / Tourist Doctor Utrecht own site
TouristDoc Utrecht no link
Arene Online Huisartsenpraktijk own site
Spoedpost Utrecht Stad no link
A physiotherapist for a bad back, first session this week, online booking.Fysiotherapie Actifytaal own site
Fysiotherapie Weerdsingel own site
Fysius Utrecht own site
Actifytaal own site
Fysiek Health Club own site
Fysio Centrum Utrecht own site
My dog needs a vet today. Where can I book?Dierenkliniek Domstad own siteDierenkliniek Rijnlaan own site
Evi Dierenartsen own site
Caressa Dierenziekenhuizen own site
A teeth cleaning and check-up, I want to book a slot online for next week.Tandarts Tuindorp own site
Mondzorg Studio Utrecht own site
Dental Care Utrecht own site
Tandheelkundig Centrum Utrecht own site
Studentist Utrecht own site
Tandarts Tuindorp own site
An eye test this week, book me in.Oog in Al Optiek own site
Pearle Opticiens Utrecht own site
Specsavers Utrecht Centrum own site
Pearle Opticiens Utrecht Hoog Catharijne own site
Hans Anders Utrecht Leidsche Rijn Centrum own site
A dermatologist for a skin check, the first slot I can book online.nothing namedHuidkliniek Utrecht own site
Ceulen Klinieken own site
Bergman Clinics own site
A blood test tomorrow morning without a referral. Where can I book?OneDayClinic Utrecht own site
Labplusarts own site
Gezondheidscentrum Utrecht Oost own site
Bloodworks own site
OneDayClinic Utrecht own site
Bloodworks own site
BloedCheckup own site
A chiropractor or osteopath for neck pain this week, online booking.ChiroCare own site
Forma Osteopathie own site
Osteopathie Praktijk Ninck Blok own site
Chiropractie Centraal own site
Osteopathie Praktijk Ninck Blok own site
One Chiropractic Studio own site
A consultation for teeth aligners. Where can I book online?Tandartspraktijk Top Lach own site
Inschrijven own site
Studentist Utrecht own site
Dental Clinics Utrecht Maliebaan own site
Tandarts Utrecht Centrum own site
Maliekwartier Tandartsen no link
My cat needs a vaccination. Book a vet slot this week.Dierenkliniek PETcomfort own site
Dierenkliniek Domstad own site
MARKdierenarts own site
Dierenkliniek PETcomfort own site
Dierenkliniek Zamenhofdreef own site
030 dierenartsen own site
Method

How this is counted

Everything here is counted in answers, using the latest answer from each assistant to each question, asked with web search on. Some questions are the ones people ask ("best pizza delivered right now", "book me a table for Saturday"). The others are three questions about each of the top-ranked businesses in the index: the official website, where to book and where to order. Every link in an answer is read. A destination counts once for each answer that links to it, whether as the place to book or as a source the assistant cited. So each share is the share of answers that link that destination, and the shares don't add up to 100%.

All the businesses' own sites share one row, whatever the business. A booking or ordering vendor on the business's own domain counts as direct. Marketplaces and directories are named. Listing, review and map sites (Tripadvisor, Google Maps, Yelp) count as directories, even where the scanner files them with the marketplaces. Newspapers, magazines, guides, forums and tourism sites share one row. Anything left is listed by its registered domain, and a model sorts each of those unknown hosts once into directory, press, marketplace, vendor, business or other, with the reason shown. Text that only looks like a host because a space is missing ("them.here") is dropped. Business names are matched against the index. A place that isn't in the index links to a scan of its site, if the assistant gave one.

Updated 2026-11-03. The data is open, and the JSON version of this page has every destination. Methodology.