aanda.org - Astronomy & Astrophysics (A&A)

Aanda.org Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 5.04 sec.

Last Checked: 11/18/2024

Aanda.org traffic estimate is about 2,929 unique visitors and 4,979 pageviews per day. The approximated value of aanda.org is 87,600 USD. Every unique visitor makes about 1.7 pageviews on average.

Alexa Traffic Rank estimates that aanda.org is ranked number 10,978 in the world, while most of its traffic comes from China, where it occupies as high as 35,547 place.

aanda.org is hosted by OVH SAS in France and we recommend relocating the server to China, as it will speed up aanda.org page load time for the majority of their users. See the list of other websites hosted by OVH SAS.

Aanda.org is registered under .ORG top-level domain. Check other websites in .ORG zone.

During the last check (November 12, 2022) aanda.org has an expired SSL certificate issued by Let's Encrypt (expired on December 26, 2022), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust aanda.org is pretty a safe domain.

Relying on Google Mobile-Friendly test aanda.org is well optimized for mobile and tablet devices, however website page loading time may be improved.

Aanda.org General Information

Aanda.org Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
China CN	25.6%
United States US	13.9%
Germany DE	8%
India IN	4.5%
Spain ES	4.5%
Canada CA	2.3%
Brazil BR	2.1%
Slovakia SK	1.7%
Mexico MX	1.7%
Other	35.9%

Country	Rank
Uganda UG	8016
Slovakia SK	16818
Colombia CO	29579
South Africa ZA	31697
China CN	35547
Spain ES	36813
Mexico MX	42053
Germany DE	42765
Brazil BR	68856
Canada CA	78283
India IN	98311
United States US	99367

Aanda.org Traffic Distribution

Where do visitors go on aanda.org?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
aanda.org	99.4%
other	0.6%

Subdomain	Views per User
aanda.org	1.6

Subdomain	Reach
aanda.org	99.74%

Aanda.org Popularity

How popular is aanda.org?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	137406	15601
past month	105039	-75958
past week	116371	4237
yesterday	209366	107859

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	188675	29520	24	-17.93%	1.7	-9.896%
30	150673	-94086	33	89%	1.6	-7.865%
7	157678	-19483	32	20%	1.9	40%
1	269447	149244	2	-64.534%	2	-22.22%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	125876	11464	52	-8.835%
30	93211	-75247	75	100%
7	109625	13379	62	-14.51%
1	203981	91207	4	-54.465%

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Aanda.org Safety Information

Rankchart Summary

Safe

Updated: 11/18/2024

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

Safe

Updated: 10/13/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 11/02/2016

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 10/13/2021

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

McAfee® WebAdvisor

Safe

Updated: 02/24/2021

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

Web of Trust

Child safety is very good

Updated: 01/10/2019

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

Aanda.org SSL Information

Information about SSL/TLS certificates

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Domain	aanda.org
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	09/27/2022
Expiration	12/26/2022
Signed	Certificate is not self signed
Additional Domains	aanda.org aandajournal.com www.aanda.org www.aandajournal.com

SSL Checker

Aanda.org Server Information

Aanda.org Server Location

Where website hosting server is located?

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Aanda.org ASN Information

Information about IP address owner

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ASN ID: 16276

ASN Title: OVH SAS

Updated: 07/29/2024

Raw ASN data:

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS16215 - AS16283'

as-block: AS16215 - AS16283
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2010-05-11T11:45:26Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS16276'

% Abuse contact for 'AS16276' is 'abuse@ovh.net'

aut-num: AS16276
as-name: OVH
org: ORG-OS3-RIPE
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import: from AS43690 accept AS-SPBROUTESERVER
export: to AS43690 announce AS-OVH
import: from AS8631 accept AS-MSKROUTESERVER
export: to AS8631 announce AS-OVH
admin-c: OK217-RIPE
tech-c: OTC2-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: OVH-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-03-09T11:33:24Z
source: RIPE

organisation: ORG-OS3-RIPE
org-name: OVH SAS
org-type: LIR
address: 2 rue Kellermann
address: 59100
address: Roubaix
address: FRANCE
phone: +33972101007
abuse-c: AR15333-RIPE
admin-c: OTC2-RIPE
admin-c: OK217-RIPE
admin-c: GM84-RIPE
mnt-ref: OVH-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: OVH-MNT
created: 2004-04-17T11:23:17Z
last-modified: 2017-10-30T14:40:06Z
source: RIPE # Filtered

role: OVH Technical Contact
address: OVH SAS
address: 2 rue Kellermann
address: 59100 Roubaix
address: France
admin-c: OK217-RIPE
tech-c: GM84-RIPE
tech-c: SL10162-RIPE
nic-hdl: OTC2-RIPE
abuse-mailbox: abuse@ovh.net
mnt-by: OVH-MNT
created: 2004-01-28T17:42:29Z
last-modified: 2014-09-05T10:47:15Z
source: RIPE # Filtered

person: Octave Klaba
address: OVH SAS
address: 2 rue Kellermann
address: 59100 Roubaix
address: France
phone: +33 9 74 53 13 23
nic-hdl: OK217-RIPE
mnt-by: OVH-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-10-30T21:44:51Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)

Geolocation

ASN Lookup

Aanda.org Domain Name Information

Aanda.org DNS Information

Domain name service records

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Host	A Record	TTL
aanda.org	51.75.21.227	3600

Host	MX Record	Priority	TTL
aanda.org	mx.edpsciences.org	10	3600
aanda.org	mx2.edpsciences.org	20	3600

Host	NS Record	TTL
aanda.org	ns.edpsciences.org	3600
aanda.org	ns2.edpsciences.org	3600

Host	TXT Record	TTL
aanda.org	google-site-verification=OlhqKl_B3AP3Zb1AKEUkFxbhX_9L4XSMR7W-UrQdw7s	3600

Aanda.org Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Domain Name: aanda.org
Registry Domain ID: 477b7f6f96f04c7cbe0590d3bb9bc5db-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2023-04-03T13:07:52Z
Creation Date: 1999-04-07T04:00:00Z
Registry Expiry Date: 2032-04-07T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Centre de donnees astronomiques de Strasbourg
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: NO STATE
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: FR
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: ns.edpsciences.org
Name Server: ns2.edpsciences.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-08T17:04:58Z

Whois

DNS Lookup

Aanda.org HTML Validation

Aanda.org W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Attribute “xmlns:mml” not allowed here.

Attribute “xmlns:xlink” not allowed here.

Warnings:

Attribute with the local name “xmlns:mml” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xlink” is not serializable as XML 1.0.

HTML Validator

Aanda.org Desktop Performance

How Well Aanda.org Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

56%

Reduce server response time

Leverage browser caching

Avoid landing page redirects

Optimize images

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

Minify JavaScript

Minify CSS

Minify HTML

Updated: 11/22/2018

Aanda.org Mobile Performance

How Optimized Is Aanda.org for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

99%

Size tap targets appropriately

Updated: 11/22/2018

Aanda.org Nearest Competitors

Estimated Nearest Competitors Of Aanda.org

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bcbs.com
wfsb.com

Aanda.org URL Typos

Most common user URL mistypes for aanda.org

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www.aandza.org

Total Resources	51
Number of Hosts	5
Static Resources	44
JavaScript Resources	10
CSS Resources	13

CSS	155.0 KBytes
Images	389.6 KBytes
HTML	60.0 KBytes
JavaScript	523.3 KBytes
Other	133.2 KBytes

Total Resources	37
Number of Hosts	5
Static Resources	31
JavaScript Resources	11
CSS Resources	12

CSS	129.1 KBytes
Images	166.2 KBytes
HTML	51.0 KBytes
JavaScript	519.9 KBytes
Other	1.1 KBytes

Aanda.org Astronomy & Astrophysics (A&A)

Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics

Aanda.org Quick Summary

Aanda.org General Information

Aanda.org Audience Geography

Aanda.org Traffic Distribution

Aanda.org Popularity

Aanda.org Safety Information

Aanda.org SSL Information

Aanda.org Server Information

Aanda.org Server Location

Aanda.org ASN Information

Aanda.org Domain Name Information

Aanda.org DNS Information

Aanda.org Whois Information

Aanda.org HTML Validation

Aanda.org W3C HTML Markup Validation

Aanda.org Desktop Performance

How Well Aanda.org Performs On Desktops?

Aanda.org Mobile Performance

How Optimized Is Aanda.org for Mobile Devices?

Aanda.org Nearest Competitors

Estimated Nearest Competitors Of Aanda.org

Aanda.org URL Typos

Most common user URL mistypes for aanda.org