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Doctolib

doctolib.de

Scanned Fresh926 checks

85OF 100
How it adds up →
In its own wordsLooks like: Software or appDoctolib | Buchen Sie Ihren Arzt- oder Therapietermin onlineArzttermine einfach online buchen - In wenigen Klicks zum kostenlosen Facharzttermin oder Zahnarzttermin in Ihrer Nähe.
PopularityTop 10KBuilt withRuby on Rails16 technologies foundTrust signals3 of 7 foundDomain age unknownBuilt with AI? None foundNo traces found

Doctolib (doctolib.de) looks like a software product or app and is ranked in the top 10,000 sites. It is built with Ruby on Rails; we found no traces of an AI site builder.

Popularity

Website Traffic Checker

Among the top 10K sites.

A popularity band, not a visit count.

Tranco: #11,945 · Chrome UX Report: Top 10,000 · Majestic Million: #12,214

Each list, with its date
SourceSaysAs of
TrancoA research ranking that combines several traffic and link sources, published daily.#11,945list of 7 Oct 2026
Chrome UX ReportRank buckets from Google’s real Chrome traffic, published monthly.Top 10,000Aug 2026
Majestic MillionRanks sites by how many separate networks link to them (links, not visits), published daily. CC BY 3.0#12,214list of 8 Oct 2026

Technology

Tech Stack Checker

Built with Ruby on Rails.

  • Ruby on RailsFrameworkShow evidenceHide evidence
    Evidence · page source, line 3
    <meta name="csrf-param" content="authenticity_token">
    Popular sites using Ruby on Rails Is this wrong? Report it
Everything else it uses (15)

Around it: CDN, Security, DNS, Email and more.

Business tools can stay listed after a site stops using them.

Trust signals

Website Trust Checker

3 of 7 trust signals found on the home page.

Signals, not a judgement: missing details are common on small, honest sites.

  • HTTPSLoads over HTTPS with a valid certificateFound
  • Contact detailsNo email or phone on the home pageNot found
  • Privacy policyLinked from the home page, and the page opensFound
  • TermsLinked from the home pageFound
  • Security filterNot blocked by Cloudflare’s security filter and Quad9’s security filterNoted
Every signal we looked at

On the site

  • Contact pageLinked from the home pageFound
  • About pageNo link found on the home pageNot found
  • Privacy policyLinked from the home page, and the page opensFound
  • TermsLinked from the home pageFound
  • Refund or returns policyNo link found on the home pageNot found
  • Contact detailsNo email or phone on the home pageNot found
  • Company detailsNo company name or address foundNot found
  • Payment providersNone on the home pageNoted
  • TrackersNone found on the home pageNoted

Behind the site

  • Security filterNot blocked by Cloudflare’s security filter and Quad9’s security filterNotedCloudflare’s security filter and Quad9’s security filter
  • Domain registeredThe registry publishes no registration date, only when the record last changed (5 Dec 2022)Couldn’t checkWHOIS (whois.denic.de)
  • HTTPSLoads over HTTPS with a valid certificateFound
  • Protective settings5 of 6 in placeFound
  • Email protectionProtected against forged emailFoundDNS records

A second opinion on its security setup: Mozilla’s HTTP Observatory grades the site when you open it. Ten checks before you buy · A signal looks wrong? Report it

What it is

Website Summary

Looks like: Software or app.

In its own wordsDoctolib | Buchen Sie Ihren Arzt- oder Therapietermin onlineArzttermine einfach online buchen - In wenigen Klicks zum kostenlosen Facharzttermin oder Zahnarzttermin in Ihrer Nähe.

Our reading of the page, medium confidence.

Show evidenceHide evidence
Exhibit 1 · Wikidata
Q22248343: Doctolib, software company
Is this wrong? Report it

Who is behind it

  • copyright lineDoctolib
  • WikidataDoctolib

Confirmed by 2 independent sources: copyright line and Wikidata.

Wikidata: Based in Paris, France; founded by Stanislas Niox-Chateau.

Show evidence (2)Hide evidence
Exhibit 1 · page source, line 196
Copyright © 2026 Doctolib, Alle Rechte vorbehalten.
Exhibit 2 · Wikidata
Q22248343: Doctolib
Is this wrong? Report it

Each name is quoted from its source. A brand and the company that owns it often go by different names.

More about it: Wikidata, profiles, AI use, page facts

In Wikidata

  • Doctolib: French healthcare professional search site · software company · since 2013
  • Doctolib GmbH: German subsidiary of the French digital health company Doctolib · organization

Wikidata, the free knowledge base behind Wikipedia, lists this domain as the official website of these items. Volunteers write it; each item shows its sources.

Find them on

The profiles its home page links. We haven’t checked who runs them.

AI use

  • AI training: asks meta-externalagent to stay away.
  • AI assistants: may read it for the people who ask them.
Show evidenceHide evidence
Exhibit 1 · robots.txt, line 6
User-agent: Meta-ExternalAgent · Disallow: /
Is this wrong? Report it

What its robots.txt and robots tags ask of AI crawlers. Each crawler chooses whether to follow it.

Site name
Doctolib
Language
German (de)
What it tells search engines
None

Read from what the page says about itself; we haven’t checked whether it’s true.

Built with AI?

AI Website Detector

No AI builder traces found.

Coding tools such as Cursor leave no traces, so this doesn’t mean a person made it.

AI traces: None found

How we know

AI site builders leave traces in the sites they make. We look for the traces of 53 of them and show every match with the line it came from, so you can check it yourself.

We test this on 2,312 sites whose makers we know, and publish what we get wrong.

How we test it · Every builder we know · How to tell if a site was built with AI

Score breakdown

Site Score

85 of 100: strong trust signals.

How established and checkable it is; AI traces carry no weight.

85OF 100
TransparencyContact, policies and about page22 / 30
PopularityIts place in public rankings20 / 20
Security and setupHTTPS and standard protections15 / 15
ConsistencyName, description and what it tells search engines7 / 10

Scored on the parts we could check.

Why each part scored what it did
TransparencyContact, policies and about page22 / 30contact page linked · email and phone not both given · privacy policy linked · terms linked · no payments seen, so no refund policy needed · no about page link
PopularityIts place in public rankings20 / 20Top 10K in a popularity list
Security and setupHTTPS and standard protections15 / 15loads over HTTPS · sends visitors to HTTPS · always uses HTTPS · protective settings
ConsistencyName, description and what it tells search engines7 / 10site name matches the domain · describes itself · doesn’t tell search engines what it is

A high score isn’t a promise that a business is honest. How the score works.

Domain history

Domain History

No registration date or archive capture found.

  1. This scanCheckAnySite

The web archive couldn’t be reached; we’ll ask it again. Why can this be empty?

Changes, earlier scans and alerts
Since our previous scan
This is our first scan of the site.

How we scanned it

Only from what anyone can see: the site’s public pages and public records.

  • Politely. Our scanner, CheckAnySiteBot, says who it is and follows the site’s robots.txt.
  • With sources. Every fact above says where it came from and when.
  • Without guessing. When we couldn’t check something, we say so.
This scan, in numbers

926 checks on 26 Oct 2026, with version 0.5.0 of our checks and version 1.1 of the score.

How we work · What each version changed · About our scanner

Quick look

Built with AI?

None foundWe found no AI builder traces.

“None found” never means “made by a person”: coding assistants leave no traces.

All the evidence →

Related

Quick look

How popular is it?

Top 10KBy the best of 3 public lists.

  • Tranco#11,945list of 7 Oct 2026
  • Chrome UX ReportTop 10,000Aug 2026
  • Majestic Million#12,214list of 8 Oct 2026

A popularity band, never a visit count.

The popularity section →

Related

Quick look

What is it built with?

Framework
Ruby on Rails

And 15 more around it (CDN, Security, DNS, Email), in the section.

Each with its evidence →

Related

Quick look

Which trust signals does it show?

On the site

  • Contact pageFound
  • About pageNot found
  • Privacy policyFound
  • TermsFound
  • Refund or returns policyNot found
  • Contact detailsNot found
  • Company detailsNot found
  • Payment providersNoted
  • TrackersNoted

Behind the site

  • Security filterNoted
  • Domain registeredCouldn’t check
  • HTTPSFound
  • Security headersFound
  • Software versionsNoted
  • NetworkNoted
  • Email setupFound
  • First certificateCouldn’t check
  • DNSSECFound
  • Certificate authoritiesNot found
  • Security contactFound

Signals, not a judgement: missing details are common on small, honest sites.

Every signal with its source →

Related

How has it changed? →
Quick look

How does it add up?

85OF 100

Strong trust signals. An open formula (v1.1): every point comes from a finding above. AI traces carry no weight.

TransparencyContact, policies and about page22 / 30
PopularityIts place in public rankings20 / 20
Security and setupHTTPS and standard protections15 / 15
ConsistencyName, description and what it tells search engines7 / 10
Why each part scored what it did →

Related

Questions about doctolib.de

What is doctolib.de?

Doctolib describes itself: “Arzttermine einfach online buchen - In wenigen Klicks zum kostenlosen Facharzttermin oder Zahnarzttermin in Ihrer Nähe.” It looks like a software product or app. See the evidence

What is doctolib.de built with?

It is built with Ruby on Rails; we found 16 technologies in all. See the evidence

How popular is doctolib.de?

It is among the top 10,000 sites, by Tranco, Chrome UX Report and Majestic Million. See the evidence

Was doctolib.de made with AI?

We found no traces of an AI site builder. That doesn’t prove a person built it: AI coding assistants leave no traces. See the evidence

Who is behind doctolib.de?

Doctolib, named by its copyright line and Wikidata. See the evidence

More sites like this: software or app

Automated findings from the site’s public home page and public records, as of 26 Oct 2026. They describe what we found, not the people or business behind the site, and they may be incomplete or out of date. This is information, not advice. Terms · Report an error

What this scan can’t tell you
  • Whether the business is real, honest or delivers what it sells.
  • Whether a site was made with AI when no traces were left: coding assistants and hand edits leave none.
  • How many people visit: we show popularity bands from public lists, not visits.
  • Anything beyond the home page as it was at the time of the scan.

Is this your site? Ask for a correction.

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The result describes what we found on 26 Oct 2026, with evidence.

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One scan answers everything: AI traces, popularity, technology, trust signals, how the site describes itself, a score and its history. A quick check only decides which answer comes first. We read public pages as CheckAnySiteBot and follow robots.txt.