Calenda.org Calenda - Le calendrier des lettres et sciences humaines et sociales

Calenda.org Overview

Calenda.org is a comprehensive website in the field of humanities and social sciences. Its primary objective is to provide a calendar of events and activities related to these disciplines. The website is named "Calenda" which represents its purpose of serving as a calendar specifically tailored to the humanities and social sciences.

With an average of 2,147 unique users per day and 2,791.1 pageviews, Calenda.org has established itself as a popular destination for individuals interested in academic events, conferences, seminars, and workshops within these fields. This level of traffic also contributes to the site's estimated value at $52,560.

Calenda.org is hosted by Renater hosting, a notable hosting provider known for its reliable and secure services. The website operates under the top-level domain .ORG, which is typically associated with non-profit organizations and initiatives. This domain choice further emphasizes the non-commercial nature of the website and its dedication to serving the academic community.

In terms of security, Calenda.org has a Let's Encrypt SSL certificate issued to ensure encrypted connections between users and the website. This helps protect the privacy and integrity of user data, providing a secure browsing experience.

Regarding its family-friendliness, Calenda.org is a platform aimed at professionals, researchers, educators, and students in the field of humanities and social sciences. While the content on the site is academically focused, it does not contain explicit or offensive material that would make it unsuitable for family viewing.

PageSpeed Insights scores the website's speed at 49, which suggests that there is room for improvement in terms of optimizing the website's performance. However, this score can vary based on various factors such as internet connection and location.

The website has an impressive number of 1,292 external backlinks, indicating that it is considered a valuable resource by other websites and organizations. Additionally, there are 1,069 referring domains, which further demonstrates the widespread recognition and trustworthiness of Calenda.org within the academic community.

Overall, Calenda.org is a professionally curated platform that serves as a valuable resource for individuals interested in the humanities and social sciences. Its consistent traffic, reliable hosting, non-profit domain, SSL certificate, and high number of backlinks and referring domains all contribute to its credibility and popularity within the academic community.

Calenda.org Rank Summary

Global Rank

246,561

Average Load Time

4.27sec

Links In Count

405

Website Value

$52,613

Audience Geography. Where are calenda.org visitors located?

Country	Visitors
France FR	57%
Algeria DZ	5.2%
Cameroon CM	4.1%
Morocco MA	2.6%
Tunisia TN	2.4%
Cote D'ivoire CI	1.1%
Senegal SN	0.7%
Other	26.9%

Country	Pageviews
France FR	66.6%
Algeria DZ	4.4%
Cameroon CM	4.4%
Morocco MA	2.2%
Tunisia TN	1.6%
Senegal SN	0.9%
Cote D'ivoire CI	0.9%
Other	18.9%

Country	Rank
Cameroon CM	4852
Cote D'ivoire CI	9400
Senegal SN	9779
France FR	15936
Tunisia TN	19158
Algeria DZ	19667
Morocco MA	23881

Where do visitors go on calenda.org?

Subdomain	Pageviews
calenda.org	100%

Subdomain	Pageviews per User
calenda.org	1.5

Subdomain	Reach
calenda.org	100%

How popular is calenda.org?

Period	Global Rank	Global Rank Delta
past 3 months	246561	56920
past month	254336	1538
past week	234280	-122710
yesterday	303509	105612

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	377421	69257	1	-21.6%	1.3	10%
30	369683	-26479	1	9%	1.5	20%
7	375264	-92788	11	30%	1	-29.57%
1	501299	145568	8	-40.82%	1	10%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	211025	55268	27	-29.93%
30	227347	11562	25	-6.574%
7	200744	-140325	3	90%
1	250259	85382	3	-48.025%

Calenda.org Website Safety

Overview

Last Updated: 12/25/2024

Overall result - calenda.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: 03/25/2024

calenda.org is safe.

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

Google Safe Search

Last Updated: 11/07/2016

calenda.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

calenda.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: 02/25/2021

calenda.org is safe.

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

Web of Trust

Last Updated: 01/10/2019

calenda.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	calenda.org
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	06/15/2023
Expiration	09/13/2023
Signed	Certificate is not self signed
Additional Domains	*.calenda.org calenda.org

Calenda.org Rank History

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

Calenda.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 789

ASN Title: Renater

Last Update: 08/01/2024

% 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 'AS789 - AS790'

as-block: AS789 - AS790
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: 2002-08-22T14:57:49Z
last-modified: 2014-02-24T13:15:15Z
source: RIPE

% Information related to 'AS789'

% Abuse contact for 'AS789' is 'certsvp@renater.fr'

aut-num: AS789
as-name: IN2P3
descr: IN2P3 Autonomous System
import: from AS513 accept AS-CERN
export: to AS513 announce AS789
export: to AS2200 announce AS789
default: to AS2200 networks ANY
org: ORG-RA8-RIPE
admin-c: JB19027-RIPE
tech-c: JB19027-RIPE
status: LEGACY
mnt-by: AS789-MNT
mnt-by: RENATER-MNT
remarks: changed: jerome.bernier@in2p3.fr 20030619
remarks: changed: rensvp@renater.fr 20131125
remarks: changed: rensvp@renater.fr 20171114
created: 1970-01-01T00:00:00Z
last-modified: 2017-11-14T11:41:09Z
source: RIPE # Filtered

organisation: ORG-RA8-RIPE
org-name: Renater
org-type: LIR
address: 23-25, rue Daviel
address: 75013
address: Paris
address: FRANCE
phone: +33153942030
fax-no: +33153942031
admin-c: PS19314-RIPE
admin-c: MR17722-RIPE
admin-c: GRSO1-RIPE
admin-c: CT1053-RIPE
admin-c: LG4829-RIPE
admin-c: PD6398-RIPE
admin-c: FL842-RIPE
admin-c: YB549-RIPE
abuse-c: RA6839-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: RENATER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RENATER-MNT
created: 2004-04-17T11:23:28Z
last-modified: 2016-05-27T09:36:30Z
source: RIPE # Filtered

person: Jerome BERNIER
address: CNRS Centre de Calcul de l'IN2P3 (CC-IN2P3)
address: 21 avenue Pierre de Coubertin,
address: CS 70202 - 69627 VILLEURBANNE Cedex, FRANCE
phone: +33 4 78 93 08 80
nic-hdl: JB19027-RIPE
mnt-by: RENATER-MNT
remarks: changed: bernier@cc.in2p3.fr 20010531
remarks: changed: jerome.bernier@in2p3.fr 20030414
remarks: changed: rensvp@renater.fr 20120217
remarks: changed: rensvp@renater.fr 20170410
created: 1970-01-01T00:00:00Z
last-modified: 2017-04-10T07:42:32Z
source: RIPE

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

Calenda.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: calenda.org
Registry Domain ID: a6ff7c7882d14bda8618c4f37cc8da53-LROR
Registrar WHOIS Server: http://whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2024-09-20T09:08:38Z
Creation Date: 2000-07-17T11:41:01Z
Registry Expiry Date: 2026-07-17T11:41:01Z
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Marin Dacos
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
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: ccoe129.in2p3.fr
Name Server: ccoe130.in2p3.fr
Name Server: dns.univ-avignon.fr
Name Server: ns4.cnrs.fr
Name Server: ns6.gandi.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-23T21:06:35Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
calenda.org	134.158.39.131	86400

Host	MX Record	Priority	TTL
calenda.org	mail3.labocleo.org	10	86400

Host	NS Record	TTL
calenda.org	ccoe130.in2p3.fr	86400
calenda.org	dns.univ-avignon.fr	86400
calenda.org	ns6.gandi.net	86400
calenda.org	ccoe129.in2p3.fr	86400

Host	TXT Record	TTL
calenda.org	google-site-verification=hKIn_3044VR0JtBnGXzQ1B4_9vpw0ECq-OLTwt8QFIQ	10800

ccoe129.in2p3.fr
TTL: 86400
Email address: administrateur.openedition.org
Serial: 2019071501
Refresh: 3600
Retry: 3600
Expire: 3600
Minimum: 3600

Calenda.org HTML Check

HTML Validation Tool

Errors

Obsolete doctype. Expected “<!DOCTYPE html>”.

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Bad value “search.html?f2lang[]=65&sort=datemisenligne_date&order=desc” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “feed.php?f2lang[]=65” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Warnings

Text run is not in Unicode Normalization Form C.

Calenda.org Desktop Performance

Last tested: 09/04/2019

Desktop Speed

63%

Leverage browser caching

Enable compression

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

Minify JavaScript

Optimize images

Minify CSS

Desktop Resource Breakdown

Total Resources	64
Number of Hosts	4
Static Resources	53
JavaScript Resources	16
CSS Resources	18

Calenda.org Mobile Insights

Last tested: 12/04/2018

Mobile Usability

58%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Size content to viewport

Mobile Speed

49%

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

Leverage browser caching

Enable compression

Minify JavaScript

Optimize images

Minify CSS

Mobile Resource Breakdown

Total Resources	67
Number of Hosts	5
Static Resources	53
JavaScript Resources	15
CSS Resources	18

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Calenda.org Calenda - Le calendrier des lettres et sciences humaines et sociales

Calenda.org Overview

Calenda.org Rank Summary

Calenda.org Website Safety

Calenda.org Rank History

Calenda.org Hosting Information

Calenda.org Domain Registration and Settings

Calenda.org HTML Check

Calenda.org Desktop Performance

Calenda.org Mobile Insights

Calenda.org Similar Audits

Calenda.org Common Typos