Mathix.org Blog enseignant des maths – L'enseignement, des maths et le "Libre"

Mathix.org Overview

Mathix.org ranking shows that the page is at position 235,795 over the world, while the bulk of its audience is from France, where it ranks 10,781.

In terms of rank-to-traffic ratio, mathix.org has 1,719 unique users per day, viewing 3,095 pages. The rank based value of mathix.org is 56,822 USD. Every user makes 1.93 pageviews on average.

Mathix.org boasts a link base consisting of 220 referring domains and 267 external backlinks, as revealed by the data obtained from web network scanning.

Mathix.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in October 02, 2024, mathix.org has an expired SSL certificate issued by Let's Encrypt (expired on December 08, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust mathix.org is a fairly safe domain.

According the Mobile-Friendly test by Google mathix.org is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Mathix.org Rank Summary

Global Rank

235,795

Average Load Time

0.00sec

Links In Count

Website Value

$52,613

Audience Geography. Where are mathix.org visitors located?

Country	Visitors
France FR	84.3%
Morocco MA	2.8%
Algeria DZ	1.3%
Other	11.6%

Country	Pageviews
France FR	87%
Morocco MA	2.3%
Algeria DZ	0.7%
Other	10.1%

Country	Rank
France FR	10781
Morocco MA	22324
Algeria DZ	54993

Where do visitors go on mathix.org?

Subdomain	Pageviews
mathix.org	100%

Subdomain	Pageviews per User
mathix.org	1.7

Subdomain	Reach
mathix.org	100%

How popular is mathix.org?

Period	Global Rank	Global Rank Delta
past 3 months	235795	-128737
past month	235483	18200
past week	307968	-36426
yesterday	350455	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	317630	-180767	13	85%	1.8	7%
30	324355	47983	13	-17.58%	1.7	-15.69%
7	424456	-133804	9	40%	2	50%
1	581792	0	6	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	218368	-115324	26	73%
30	217439	7866	27	-2.66%
7	286015	2318	2	-0.965%
1	275533	0	2	0%

Mathix.org Website Safety

Overview

Last Updated: 12/25/2024

Overall result - mathix.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: 02/10/2024

mathix.org is safe.

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

Google Safe Search

Last Updated: 03/07/2017

mathix.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

mathix.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: 02/14/2021

mathix.org is safe.

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

Web of Trust

Last Updated: 01/11/2019

mathix.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	mathix.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	09/09/2024
Expiration	12/08/2024
Signed	Certificate is not self signed
Additional Domains	mail.mathix.org mathix.org www.mathix.org

Mathix.org Rank History

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

Mathix.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 50474

ASN Title: o2switch SARL

Last Update: 11/04/2024

% 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 'AS47104 - AS52223'

as-block: AS47104 - AS52223
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: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE

% Information related to 'AS50474'

% Abuse contact for 'AS50474' is 'abuse@o2switch.fr'

aut-num: AS50474
as-name: O2SWITCH
org: ORG-oS50-RIPE
import: from AS44902 accept any
import: from AS50618 accept any
import: from AS8218 accept any
export: to AS44902 announce AS50474
export: to AS50618 announce AS50474
export: to AS8218 announce AS50474
admin-c: YA460-RIPE
tech-c: YA460-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-O2SWITCH
mnt-routes: MNT-O2SWITCH
created: 2010-01-22T11:22:57Z
last-modified: 2017-11-15T12:16:25Z
source: RIPE

organisation: ORG-oS50-RIPE
org-name: o2switch SARL
org-type: LIR
address: 222-224 Boulevard Gustave Flaubert
address: 63000
address: Clermont-Ferrand
address: FRANCE
phone: +33444446040
fax-no: +33444446041
admin-c: YA460-RIPE
abuse-c: OAT9-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-O2SWITCH
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-O2SWITCH
created: 2009-12-31T12:32:05Z
last-modified: 2016-05-30T10:14:29Z
source: RIPE # Filtered

person: YEPES Alexandre
address: O2SWITCH
address: 222-224 Boulevard Gustave Flaubert
address: 63000 Clermont-Ferrand
address: FRANCE
phone: +33.444446040
nic-hdl: YA460-RIPE
created: 2009-12-31T16:42:31Z
last-modified: 2017-01-18T14:31:27Z
source: RIPE # Filtered
mnt-by: MNT-O2SWITCH

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

Mathix.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: mathix.org
Registry Domain ID: d4a75e8da5fc4030ba93781cfd22d3c3-LROR
Registrar WHOIS Server: http://whois.bookmyname.com
Registrar URL: https://www.bookmyname.com
Updated Date: 2024-05-12T17:41:02Z
Creation Date: 2008-05-02T22:46:50Z
Registry Expiry Date: 2026-05-02T22:46:50Z
Registrar: Scaleway SAS
Registrar IANA ID: 74
Registrar Abuse Contact Email: abuse+org@bookmyname.com
Registrar Abuse Contact Phone: +33.184130099
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
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
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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
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Admin Organization: REDACTED FOR PRIVACY
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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
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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.o2switch.net
Name Server: ns2.o2switch.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-29T21:19:48Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Mathix.org HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

Text not allowed in element “iframe” in this context.

Bad value “https://twitter.com/share?url=https://mathix.org/linux/archives/10833&text=Permis rapporteur en javascript/html5(blog enseignant des maths)&via=durandarno” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value for attribute “href” on element “a”: Illegal character in query: space is not allowed.

“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

End tag “article” seen, but there were open elements.

Unclosed element “div”.

Bad value “https://twitter.com/share?url=https://mathix.org/linux/archives/10822&text=Capital Equiper sa maison : Vous avez vu l’erreur?(blog enseignant des maths)&via=durandarno” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://twitter.com/share?url=https://mathix.org/linux/archives/10814&text=Cédric Villani sur un problème de maths(blog enseignant des maths)&via=durandarno” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

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

The “center” element is obsolete. Use CSS instead.

The “aria-controls” attribute must point to an element in the same document.

Warnings

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

The “main” role is unnecessary for element “main”.

The “contentinfo” role is unnecessary for element “footer”.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Mathix.org Desktop Performance

Last tested: 11/12/2018

Desktop Speed

56%

Optimize images

Leverage browser caching

Avoid landing page redirects

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

Reduce server response time

Prioritize visible content

Minify CSS

Minify JavaScript

Desktop Resource Breakdown

Total Resources	61
Number of Hosts	7
Static Resources	49
JavaScript Resources	18
CSS Resources	10

Mathix.org Mobile Insights

Last tested: 11/12/2018

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

44%

Avoid landing page redirects

Leverage browser caching

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

Optimize images

Reduce server response time

Minify CSS

Minify JavaScript

Mobile Resource Breakdown

Total Resources	61
Number of Hosts	7
Static Resources	49
JavaScript Resources	18
CSS Resources	10

Mathix.org Common Typos

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Mathix.org Blog enseignant des maths – L'enseignement, des maths et le "Libre"

Mathix.org Overview

Mathix.org Rank Summary

Mathix.org Website Safety

Mathix.org Rank History

Mathix.org Hosting Information

Mathix.org Domain Registration and Settings

Mathix.org HTML Check

Mathix.org Desktop Performance

Mathix.org Mobile Insights

Mathix.org Similar Audits

Mathix.org Common Typos