Mdcalc.com MDCalc - Medical calculators, equations, scores, and guidelines

The source for medical equations, algorithms, scores, and guidelines.

Mdcalc.com Overview

out of 100

Network Server Latency 0 out of 100

First Contentful Paint 1.9s

Largest Contentful Paint 5.0s

Interactive 1.9s

Mdcalc.com is a website that caters to medical professionals by providing them with access to medical calculators, algorithms, and scores. It currently has an estimated 16372 unique users per day and generates an average of 21283.6 page views. The site is valued at $376,680 in the market.

The website is hosted by Cloudflare, which is a well-known cloud-based hosting provider. This ensures that the website is reliable and can handle high traffic without any issues. Additionally, the site is secured with an SSL certificate issued by COMODO CA Limited to ensure that the user's data is protected from any attackers.

The website's domain extension is .COM, which is one of the most popular domain extensions globally. It is a top-level domain (TLD) that is well-known and respected. This ensures that the site is trustworthy and easy to remember.

Regarding the site's content, it is family-friendly and does not have any adult-rated content. The site's purpose is to provide medical professionals with calculators, scores, and algorithms, which are essential tools in their profession.

While the website's PageSpeed Insights score is not perfect, it is still acceptable considering the amount of data and images that it loads. The scores are as follows: Speed 59 out of 100, Network Server Latency 0 out of 100, First Contentful Paint 1.9s, Largest Contentful Paint 5.0s, and Interactive 1.9s. These scores are crucial in ensuring that the website loads quickly and efficiently for the user.

In conclusion, mdcalc.com is a reliable and reputable website that provides medical professionals with essential resources to perform their duties. The site's family-friendly content and secure hosting, along with its acceptable load speeds, make it an excellent resource for professionals to get the necessary tools to perform their work with ease.

Mdcalc.com Rank Summary

Global Rank

32,455

Average Load Time

2.93sec

Links In Count

498

Website Value

$377,057

Audience Geography. Where are mdcalc.com visitors located?

Country	Visitors
United States US	59.4%
United Kingdom GB	8.7%
Canada CA	4.4%
Australia AU	2.5%
India IN	1.6%
Mexico MX	1.2%
Ireland IE	1.1%
Saudi Arabia SA	1%
Spain ES	0.9%
Other	19.3%

Country	Pageviews
United States US	59.6%
United Kingdom GB	8.1%
Canada CA	4.2%
Australia AU	2.5%
India IN	1.5%
Mexico MX	1.5%
Spain ES	1.1%
Ireland IE	1.1%
Romania RO	1.1%
Other	19.3%

Country	Rank
Libya LY	6691
United States US	8187
Ireland IE	8360
United Kingdom GB	9598
Canada CA	11306
Colombia CO	12479
Australia AU	13664
Portugal PT	13906
Saudi Arabia SA	14804
Romania RO	14898
Malaysia MY	17399
Belgium BE	20101

Where do visitors go on mdcalc.com?

Subdomain	Pageviews
mdcalc.com	99.99%
other	0.01%

Subdomain	Pageviews per User
mdcalc.com	1.2

Subdomain	Reach
mdcalc.com	100%

How popular is mdcalc.com?

Period	Global Rank	Global Rank Delta
past 3 months	32455	2805
past month	31247	-523
past week	31841	-2629
yesterday	31910	-7122

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	56202	5241	11	-9.388%	1.3	-2.26%
30	55666	849	112	-1.16%	1.2	-8.148%
7	58050	-4158	11	8%	1.2	-2.38%
1	59950	-12565	11	30%	1.2	-2.42%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	25984	2075	313	-7.687%
30	24682	-1064	335	7%
7	25091	-2361	33	10%
1	25291	-5585	33	30%

Mdcalc.com Website Safety

Overview

Last Updated: 12/25/2024

Overall result - mdcalc.com is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/22/2024

mdcalc.com is safe.

Norton ConnectSafe evaluates mdcalc.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/21/2016

mdcalc.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

mdcalc.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/23/2021

mdcalc.com is safe.

McAfee assesses mdcalc.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze mdcalc.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

mdcalc.com child safety is very good.

The WOT calculates reputation of the mdcalc.com. This reputation system receives ratings from users and information from third-party sources, assesses the mdcalc.com for safety features and confirms, whether mdcalc.com is suitable for children.

SSL Information

SSL Checker Tool

Domain	mdcalc.com
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	10/08/2024
Expiration	01/06/2025
Signed	Certificate is not self signed
Additional Domains	mdcalc.com *.mdcalc.com

Mdcalc.com Rank History

Alexa Rank shows how popular mdcalc.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If mdcalc.com has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to mdcalc.com and pageviews on mdcalc.com over the past 3 months.

Mdcalc.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 11/09/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Mdcalc.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: MDCALC.COM
Registry Domain ID: 266184768_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2018-01-25T13:21:42Z
Creation Date: 2005-11-23T22:57:47Z
Registry Expiry Date: 2025-11-23T22:57:47Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: JANET.NS.CLOUDFLARE.COM
Name Server: VICK.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-12-17T20:31:51Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Mdcalc.com HTML Check

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Attribute “href” not allowed on element “div” at this point.

Duplicate ID “header__search”.

Duplicate ID “search-cancel”.

Element “h3” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Attribute “value” not allowed on element “a” at this point.

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Attribute “name” not allowed on element “li” at this point.

Attribute “value” not allowed on element “img” at this point.

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Bad value “/assets/prod/img/Download_on_the_App_Store_Badge - GREY.svg.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Warnings

The first occurrence of ID “header__search” was here.

The first occurrence of ID “search-cancel” was here.

Attribute “aria-activedescendant” value should either refer to a descendant element, or should be accompanied by attribute “aria-owns”.

Mdcalc.com Desktop Performance

Last tested: 11/21/2016

Desktop Speed

77%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify CSS

Leverage browser caching

Prioritize visible content

Enable compression

Minify HTML

Minify JavaScript

Desktop Resource Breakdown

Total Resources	52
Number of Hosts	24
Static Resources	29
JavaScript Resources	24
CSS Resources	8

Mdcalc.com Mobile Insights

Last tested: 07/23/2017

Mobile Usability

96%

Size tap targets appropriately

Mobile Speed

59%

Avoid landing page redirects

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Leverage browser caching

Reduce server response time

Mobile Resource Breakdown

Total Resources	54
Number of Hosts	12
Static Resources	41
JavaScript Resources	11
CSS Resources	2

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Mdcalc.com MDCalc - Medical calculators, equations, scores, and guidelines

The source for medical equations, algorithms, scores, and guidelines.

Mdcalc.com Overview

Mdcalc.com Rank Summary

Mdcalc.com Website Safety

Mdcalc.com Rank History

Mdcalc.com Hosting Information

Mdcalc.com Domain Registration and Settings

Mdcalc.com HTML Check

Mdcalc.com Desktop Performance

Mdcalc.com Mobile Insights

Mdcalc.com Similar Audits

Mdcalc.com Common Typos