Leopoldina.org Leopoldina | Home

Die Nationale Akademie der Wissenschaften Leopoldina berät Politik und Gesellschaft unabhängig zu wichtigen Zukunftsthemen.

Leopoldina.org Overview

When it comes to Leopoldina's website overview, it is essential to first consider the name of the website. Leopoldina.org is a top-level domain, with "ORG" indicating it is a non-profit organization. The name "Leopoldina" is used in the title of the website, and it is also the name adopted by the National Academy of Sciences in Germany, which happens to be the world's oldest science academy.

The website's title is simple and straightforward, reading "Leopoldina | Home." This title effectively indicates that the website is dedicated to the Leopoldina academy, and that it serves as a landing page. The home page doubles as an orientation point for visitors to the website and is optimized to provide users with easy and straightforward navigation.

The website's description, "Die Leopoldina - Nationale Akademie der Wissenschaften ist die weltweit älteste Wissenschaftsakademie und hat die Aufgabe, Politik und Öffentlichkeit in gesellschaftlich relevanten Fragen zu beraten," translates from German to English as "The Leopoldina - National Academy of Sciences is the oldest science academy in the world and is tasked with advising politics and the public on socially relevant issues." This description provides a crucial insight into the purpose of the website, mainly that its aim is to provide valuable advice to both the public and policymakers to tackle societal issues.

The website's statistics show that it has 109 unique users per day, with 545 page views. This level of traffic indicates the website's reach in getting the message across to the public about the academy's contributions to society. This website's estimated value is 5840 US dollars, which is a good indication of its effectiveness and appeal.

Moving on to the website's hosting provider, Hetzner Online GmbH is a reputable website hosting and cloud hosting services provider founded in 1997. Its the website's overall performance, including its page loading speed, is undoubtedly influenced by this hosting provider's reputation.

A vital aspect of the website overview is determining whether the site is family-friendly. It would take a comprehensive review of the website to make this determination. However, the website's purpose suggests that it would indeed be family-friendly, designed to provide valuable and informative resources for policymakers and the public in general.

Finally, its page loading speed is crucial to user experience. The page speed insights score of 56 indicates that the website can do a little better

Leopoldina.org Rank Summary

Global Rank

1,169,305

Average Load Time

0.97sec

Links In Count

221

Website Value

$5,846

Audience Geography. Where are leopoldina.org visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on leopoldina.org?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is leopoldina.org?

Period	Global Rank	Global Rank Delta
past 3 months	1169305	76520
past month	2464833	1847616
past week	1592289	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	819523	-287513	4	50%	5	100%
30	3001833	2609239	0	-96.168%	1	-85.097%
7	1721625	0	1	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1449762	280957	2	-28.57%
30	2201227	1360398	1	-74.262%
7	1491722	0	3	0%

Leopoldina.org Website Safety

Overview

Last Updated: 06/18/2026

Overall result - leopoldina.org 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: 02/04/2026

leopoldina.org is safe.

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

Google Safe Search

Last Updated: 01/21/2017

leopoldina.org 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

leopoldina.org 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: 01/01/2021

leopoldina.org is safe.

McAfee assesses leopoldina.org 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 leopoldina.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

leopoldina.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	www.leopoldina.org
Issuer Organization	Starfield Technologies, Inc.
Issuer	Starfield Secure Certificate Authority - G2
Algorithm	RSA-SHA256
Valid form	06/29/2024
Expiration	07/29/2025
Signed	Certificate is not self signed
Additional Domains	www.leopoldina.org leopoldina.org

Leopoldina.org Rank History

Alexa Rank shows how popular leopoldina.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If leopoldina.org 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 leopoldina.org and pageviews on leopoldina.org over the past 3 months.

Leopoldina.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 05/09/2026

#
# 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.
#

Leopoldina.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: leopoldina.org
Registry Domain ID: 86c7cc85f79943deaf1b24f9dca63577-LROR
Registrar WHOIS Server: Whois.cps-datensysteme.de
Registrar URL: www.cps-datensysteme.de
Updated Date: 2022-02-11T00:31:21Z
Creation Date: 2010-02-26T13:25:38Z
Registry Expiry Date: 2023-02-26T13:25:38Z
Registrar: CPS-Datensysteme GmbH
Registrar IANA ID: 1239
Registrar Abuse Contact Email: en.complaint@cps-datensysteme.de
Registrar Abuse Contact Phone: +49.26150081081
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Deutsche Akademie der Naturforscher Leopoldina
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Sachsen-Anhalt
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DE
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.eastlink.de
Name Server: ns2.eastlink.de
Name Server: ns3.eastlink.de
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-08-15T08:27:56Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
leopoldina.org	185.3.233.241	86400

Host	MX Record	Priority	TTL
leopoldina.org	leopoldina-org.mail.protection.outlook.com	0	3600

Host	NS Record	TTL
leopoldina.org	ns2.eastlink.de	86400
leopoldina.org	ns3.eastlink.de	86400
leopoldina.org	ns1.eastlink.de	86400

Host	TXT Record	TTL
leopoldina.org	MS=ms42191320	86400
leopoldina.org	v=spf1 ip4:80.64.189.173 ip4:212.122.49.209 ip4:85.239.100.145 include:spf.protection.outlook.com -all	86400
leopoldina.org	jS6IosBvd4TP9RlN64T9du6WMQSjUZEh6mpVmNj5VhkuC8Lqee7z8I9GnXpgeuO13lsk79HN+3rxo0HQGH4BQQ==	86400

ns1.eastlink.de
TTL: 86400
Email address: dnsadmin.hlkomm.de
Serial: 2019060500
Refresh: 28800
Retry: 7200
Expire: 1209600
Minimum: 600

Leopoldina.org HTML Check

HTML Validation Tool

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Empty heading.

Errors

Bad value “http://www.leopoldina.org/nc/de/publikationen/detailansicht/?publication[publication]=582&cHash=889912e7023069936bcf52cbb5014173” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Start tag “a” seen but an element of the same type was already open.

Stray end tag “a”.

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

Leopoldina.org Desktop Performance

Last tested: 02/09/2019

Desktop Speed

67%

Optimize images

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

Reduce server response time

Avoid landing page redirects

Minify JavaScript

Minify CSS

Leverage browser caching

Minify HTML

Desktop Resource Breakdown

Total Resources	54
Number of Hosts	3
Static Resources	50
JavaScript Resources	21
CSS Resources	4

Leopoldina.org Mobile Insights

Last tested: 02/09/2019

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

56%

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

Optimize images

Avoid landing page redirects

Reduce server response time

Minify JavaScript

Leverage browser caching

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	54
Number of Hosts	3
Static Resources	50
JavaScript Resources	21
CSS Resources	4

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Leopoldina.org Leopoldina | Home

Die Nationale Akademie der Wissenschaften Leopoldina berät Politik und Gesellschaft unabhängig zu wichtigen Zukunftsthemen.

Leopoldina.org Overview

Leopoldina.org Rank Summary

Leopoldina.org Website Safety

Leopoldina.org Rank History

Leopoldina.org Hosting Information

Leopoldina.org Domain Registration and Settings

Leopoldina.org HTML Check

Leopoldina.org Desktop Performance

Leopoldina.org Mobile Insights

Leopoldina.org Similar Audits

Leopoldina.org Common Typos