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AI visibility
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Visits
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Keywords
ranking in Google
Organic share
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LLMS.txt
lines AI engines can read
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Building this domain's report…
Global rank
AI visibility
SEO health
Visits
per month, estimated
Keywords
ranking in Google
Organic share
of all search traffic
LLMS.txt
lines AI engines can read
Global rank: Worldwide · 2026-08
#34,231
AI visibility: Grade C
64
SEO health: Not audited
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Visits
2.4M
per month, estimated
Keywords
52.8K
ranking in Google
Organic share
100%
2.4M organic visits
LLMS.txt
Published
166 lines AI engines can read
You're seeing the free preview of mdcalc.com
A snapshot of how mdcalc.com performs in search and in AI answers — every number below is one we hold, not a guess.
What this company does
MDCalc offers a vast library of evidence-based medical calculators that help healthcare professionals make faster, more accurate clinical decisions every day. From risk stratification tools like the CHA2DS2-VASc score for atrial fibrillation to dosing calculators for antibiotics and chemotherapy, the platform covers hundreds of specialties including cardiology, oncology, emergency medicine, and pediatrics. Doctors, n…
Month by month, how much search traffic this domain earns — how much of it is free, and whether it is winning or losing ground.
Monthly visits
2.4M
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
2.4M
100% of all traffic
Paid visits
Whether AI engines can read this brand, understand it, and cite it when someone asks about its category.
Grade C
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
The file AI engines read to understand a business. This is what it currently tells them about this one.
Status
Published
AI engines can read it
Lines
166
In the file
Size
8.1K
Characters
Sections
12
The searches this domain already ranks for, and how much traffic they bring it.
Ranking keywords
52.8K
Found in Google for this domain
Visits they bring
2.4M
Estimated organic visits a month
No ranked-keyword data cached for this domain yet.
Ranked Keywords pulls the full list on its first run.
The websites this domain competes with for the same searches and the same AI answers.
The business behind the domain — what it does, where it is, and who runs it.
MDCalc offers a vast library of evidence-based medical calculators that help healthcare professionals make faster, more accurate clinical decisions every day. From risk stratification tools like the CHA2DS2-VASc score for atrial fibrillation to dosing calculators for antibiotics and chemotherapy, the platform covers hundreds of specialties including cardiology, oncology, emergency medicine, and pediatrics. Doctors, n…
Which markets this brand actually serves, and where the web links to it from.
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No market breakdown available for this brand.
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No backlink sample for this domain yet.
Backlink Analytics collects one on its first run.
Who vouches for this domain. Strong, varied links are still the clearest signal of authority — to search engines and to AI engines that cite sources.
We haven't run a backlink crawl for mdcalc.com yet, so there are no link counts to show. Backlink Analytics builds the profile on its first run and it appears here after that.
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links on file
How the site itself performs — speed, accessibility and the technical basics both search crawlers and AI crawlers depend on.
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0
No paid search detected
100%
0%
We don't hold a month-by-month history for this domain yet.
The traffic dashboard builds one from the first scan onwards.
Present
6/8 core fields
Not scanned yet
Not scanned yet
Detected
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Updated May 13, 2026
# MDCalc - Medical Calculators ## About MDCalc stands out as a clinician's best friend in the fast-paced world of medicine, delivering over 550 validated calculators that turn complex formulas into simple inputs and outputs. Whether you're assessing stroke risk with Wells' score or adjusting vancomycin doses for renal impairment, every tool is vetted by experts and updated with fresh guidelines. It serves doctors in primary care, specialists in ICU, and even vets adapting human calcs for animals sometimes. The platform's strength lies in its no-nonsense design—plug in patient vitals, hit calculate, get results with footnotes to studies. Mobile apps make it indispensable during codes or consults, with bookmarking for frequent fliers like MELD for liver failure. Educators love it for teaching probabilistic thinking to med students. Enterprise options let hospitals track usage and customize for protocols. Backed by acquisition from a major health media group, it's scaled reliably without downtime. Users rave about accuracy preventing med errors, and the free tier hooks you before premium perks. From oncology chemo regimens to peds growth charts, it spans the spectrum. Feedback loops from thousands of pros keep it sharp. In a sea of bloated EHRs, MDCalc is the lightweight champ. Global reach means it's used in clinics from rural India to urban ERs. Future plans hint at AI enhancem
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
Audience it targets
Physicians, nurses, pharmacists, medical students · 25-65 · Global
Company type
Acquired