A4.fr A4 Technologie : Le site des professionels de l'enseignement technologique

A4 Technologie Vente par correspondance et internet.


A4.fr Overview

A4.fr ranking shows that the page is at position 1,432,534 over the world.

A4.fr hosting company servers are placed in the France, but, unfortunately, it’s not possible to identify the countries where the bulk of a4.fr users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on DIRECT INFO SERVICE SARL servers.

In terms of rank-to-traffic ratio, a4.fr has 165 unique users per day, viewing 499 pages. The rank based value of a4.fr is 3,154 USD. Every user makes 3.24 pageviews on average.

A4.fr boasts a link base consisting of 222 referring domains and 263 external backlinks, as revealed by the data obtained from web network scanning.

A4.fr top-level domain belongs to .FR domain zone. Check other webpages in .FR zone.

According the last verification test in July 29, 2023, a4.fr has an expired SSL certificate issued by Let's Encrypt (expired on September 27, 2023). 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 a4.fr is a fairly safe domain.

According the Mobile-Friendly test by Google a4.fr is nice optimized for mobile devices and tablets, however the webpage speed could be improved.


A4.fr Rank Summary

Global Rank
1,432,534
Average Load Time
0.95sec
Links In Count
93
Website Value
$2,920

A4.fr Website Safety

logo
Overview
Last Updated: 02/21/2025
Overall result - a4.fr 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 logo
Norton Connect Safe
Last Updated: 04/02/2024
a4.fr is safe.
Norton ConnectSafe evaluates a4.fr for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 01/08/2017
a4.fr 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
a4.fr 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.
McAfee logo
Site Advisor
Last Updated: 03/02/2021
a4.fr is safe.
McAfee assesses a4.fr 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 a4.fr for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/11/2019
a4.fr child safety is very good.
The WOT calculates reputation of the a4.fr. This reputation system receives ratings from users and information from third-party sources, assesses the a4.fr for safety features and confirms, whether a4.fr is suitable for children.

SSL Information
Domaina4.fr
Issuer OrganizationLet's Encrypt
IssuerR3
AlgorithmRSA-SHA256
Valid form06/29/2023
Expiration09/27/2023
SignedCertificate is not self signed
Additional Domains a4.fr

A4.fr Rank History

A4.fr Hosting Information

Server Location

ASN Information

ASN ID: 202140

ASN Title: DIRECT INFO SERVICE SARL

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 'AS196608 - AS207259'

as-block: AS196608 - AS207259
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: 2016-09-08T07:26:53Z
last-modified: 2016-09-08T07:26:53Z
source: RIPE

% Information related to 'AS202140'

% Abuse contact for 'AS202140' is 'abuse@group-dis.com'

aut-num: AS202140
as-name: DIS
descr: DIS Infrastructure
org: ORG-DISS1-RIPE
remarks: =======================================================
remarks: = IXPs =
remarks: =======================================================
import: from AS24115 action pref=100; accept ANY
import: from AS34307 action pref=100; accept ANY
export: to AS24115 announce AS-DIS
export: to AS34307 announce AS-DIS
remarks: =======================================================
remarks: = Transit =
remarks: =======================================================
import: from AS29075 action pref=100; accept ANY
import: from AS6939 action pref=100; accept ANY
import: from AS174 action pref=75; accept ANY
export: to AS29075 announce AS-DIS
export: to AS6939 announce AS-DIS
export: to AS174 announce AS-DIS
admin-c: DISH59
tech-c: DISH59
abuse-c: DISH59
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: DIS59-MNT
mnt-by: HB-FR
mnt-routes: DIS59-MNT
created: 2014-03-27T09:17:02Z
last-modified: 2018-07-10T12:24:16Z
source: RIPE

organisation: ORG-DISS1-RIPE
org-name: DIRECT INFO SERVICE SARL
org-type: LIR
address: 28 rue des arts
address: 59800
address: LILLE
address: FRANCE
phone: +33320091168
fax-no: +33320367868
admin-c: MAGE59-RIPE
admin-c: HB6737-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: DIS59-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: DIS59-MNT
abuse-c: DISH59
remarks: http://www.group-dis.com
tech-c: DISH59
created: 2012-03-05T11:27:31Z
last-modified: 2018-03-27T17:43:30Z
source: RIPE # Filtered

role: DIS NOC
address: DIRECT INFO SERVICE SAS
address: 28 RUE DES ARTS
address: ETAGE 5
address: 59000 LILLE
address: FR
abuse-mailbox: abuse@group-dis.com
admin-c: MAGE-FR
tech-c: MAGE-FR
phone: +33 320091168
nic-hdl: DISH59
mnt-by: DIS59-MNT
mnt-by: HB-FR
created: 2013-12-22T19:39:44Z
last-modified: 2018-03-27T17:40:36Z
source: RIPE # Filtered

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

A4.fr Domain Registration and Settings

WHOIS

%%
%% This is the AFNIC Whois server.
%%
%% complete date format: YYYY-MM-DDThh:mm:ssZ
%%
%% Rights restricted by copyright.
%% See https://www.afnic.fr/en/domain-names-and-support/everything-there-is-to-know-about-domain-names/find-a-domain-name-or-a-holder-using-whois/
%%
%%

domain: a4.fr
status: ACTIVE
eppstatus: active
hold: NO
holder-c: SA7315-FRNIC
admin-c: SAT1312-FRNIC
tech-c: OVH5-FRNIC
registrar: OVH
Expiry Date: 2026-03-09T11:41:44Z
created: 2000-04-09T22:00:00Z
last-update: 2023-02-27T07:36:44.181975Z
source: FRNIC

nserver: dns100.ovh.net
nserver: ns100.ovh.net
source: FRNIC

registrar: OVH
address: 2 Rue Kellermann
address: 59100 ROUBAIX
country: FR
phone: +33.899701761
fax-no: +33.320200958
e-mail: support@ovh.net
website: http://www.ovh.com
anonymous: No
registered: 1999-10-18T00:00:00Z
source: FRNIC

nic-hdl: SAT1312-FRNIC
type: ORGANIZATION
contact: Societe A4 Technologie
address: Societe A4 Technologie
address: ZI COURTABOEUF 5 AVENUE DE L'ATLANTIQUE
address: 91940 LES ULIS
country: FR
phone: +33.164864100
fax-no: +33.164463119
e-mail: ryae3ia16fk861h9ho4w@j.o-w-o.info
registrar: OVH
anonymous: NO
obsoleted: NO
eppstatus: associated
eppstatus: active
eligstatus: not identified
reachstatus: not identified
source: FRNIC

nic-hdl: OVH5-FRNIC
type: ORGANIZATION
contact: OVH NET
address: OVH
address: 140, quai du Sartel
address: 59100 Roubaix
country: FR
phone: +33.899701761
e-mail: tech@ovh.net
registrar: OVH
changed: 2024-10-23T20:29:29.672494Z
anonymous: NO
obsoleted: NO
eppstatus: associated
eppstatus: active
eligstatus: not identified
reachstatus: not identified
source: FRNIC

nic-hdl: SA7315-FRNIC
type: ORGANIZATION
contact: SARL A4
address: 8, rue du Fromenteau
address: 91940 Gometz-le-Châtel
country: FR
phone: +33.164864100
fax-no: +33.164463119
e-mail: ab@a4.fr
registrar: OVH
changed: 2019-01-08T09:39:45Z
anonymous: NO
obsoleted: NO
eppstatus: associated
eppstatus: active
eligstatus: ok
eligsource: REGISTRY
eligdate: 2020-01-17T00:00:00Z
reachstatus: ok
reachmedia: email
reachsource: REGISTRY
reachdate: 2020-01-17T00:00:00Z
source: FRNIC

>>> Last update of WHOIS database: 2024-10-23T20:32:12.684367Z


DNS Records
HostA RecordTTL
a4.fr91.236.153.23560
HostMX RecordPriorityTTL
a4.frnospam.xefi.fr586400
HostNS RecordTTL
a4.frns100.ovh.net86400
a4.frdns100.ovh.net86400
HostTXT RecordTTL
a4.frv=spf1 a:outlook.shd-cloud.fr a:edge.shd-cloud.fr a:mail.directinfoservice.com ~all86400

dns100.ovh.net
TTL: 86400
Email address: tech.ovh.net
Serial: 2019081203
Refresh: 86400
Retry: 3600
Expire: 3600000
Minimum: 300

A4.fr HTML Check

A4.fr Desktop Performance

Last tested: 04/29/2017

Speedometer image
Desktop Speed
54%

Desktop Resource Breakdown
Total Resources155
Number of Hosts6
Static Resources149
JavaScript Resources35
CSS Resources13

A4.fr Mobile Insights

Last tested: 04/28/2017

Speedometer image
Mobile Usability
62%
Speedometer image
Mobile Speed
48%

Mobile Resource Breakdown
Total Resources155
Number of Hosts6
Static Resources149
JavaScript Resources35
CSS Resources13

A4.fr Common Typos

www.a4.com
www.a4.net
www.a4.org
www.a4.info
www.a4.biz
www.a4.us
www.a4.mobi
www.4.fr
www.a4.fr
www.q4.fr
www.aq4.fr
www.qa4.fr
www.w4.fr
www.aw4.fr
www.wa4.fr
www.s4.fr
www.as4.fr
www.sa4.fr
www.z4.fr
www.az4.fr
www.za4.fr
www.a.fr