Lorsque vous visitez plusieurs fois votre site web préféré, vous appréciez que ce site web vous reconnaisse, qu’il vous affiche des messages de bienvenue personnalisés, qu’il se souvienne de vos précédentes visites.
Comment un site web est-il capable de vous reconnaître ? Tout simplement en ayant recours aux cookies.
Qu’est-ce qu’un cookie ?
Un cookie est un petit fichier texte déposé sur votre disque dur par le serveur du site que vous visitez.
Il contient quelques données, notamment :
- le nom du serveur qui l’a écrit;
- le plus souvent un identifiant sous forme de N° unique;
- éventuellement une date d’expiration.
Ces informations sont stockées sur votre ordinateur dans un simple fichier texte auquel un serveur accède pour lire et enregistrer des informations.
Un cookie est obligatoirement rattaché à un nom de domaine unique (celui du serveur qui l’a déposé) de telle sorte que seule une requête provenant du même serveur pourra y accéder.
Un navigateur internet doit pouvoir stocker environ 300 cookies, dont 20 maximum pour un même serveur, chaque cookie pouvant atteindre jusqu’à 4000 octets (env. 4 Ko).
Qui peut écrire et lire les cookies?
Un site internet peut uniquement relire et écrire les cookies qui lui appartiennent.
Un cookie contient au minimum un identifiant unique, identifiant conservé dans une base de données au niveau du serveur. Cet identifiant permet à un site web de reconnaître votre ordinateur à chaque visite.
En outre, il faut être conscient qu’une page sur internet est souvent une agrégation d’informations issues de différents sites, notamment via les bandeaux publicitaires. De ce fait des cookies peuvent être déposés et relus par des sites autres que celui auquel vous accédez directement…
Vous pouvez désactiver l’utilisation de cookies en sélectionnant les paramètres appropriés de votre navigateur. Cependant, une telle désactivation pourrait empêcher l’utilisation de certaines fonctionnalités de ce site.
Comment autoriser ou interdire les cookies ?
Comment paramétrer son navigateur pour accepter ou refuser des cookies
Pour la gestion des cookies et de vos choix, la configuration de chaque navigateur est différente. Elle est décrite dans le menu d’aide de votre navigateur, qui vous permettra de savoir de quelle manière modifier vos souhaits en matière de cookies :
- Pour Internet Explorer™ : cliquez ici
- Pour Safari™ : cliquez ici
- Pour Chrome™ : cliquez ici
- Pour Firefox™ : cliquez ici
- Pour Opera™ : cliquez ici
Type de cookie | Cookie utilisé | Que fait-il ? | Renseignements sur les cookies |
Ciblage/publicité | Suivi des sites visités |
Fournit des informations anonymes sur les visiteurs tels que les sites web qu’ils visitent avant et/ ou après avoir visité le site en question |
https://www.ghostery.com/fr/apps/affili.net |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/twitter_button |
Performance | Statistiques/suivi | Fournit des informations anonymes/ agrégées sur où vous allez et ce que vous faites sur le site en question et d’autres sites internet |
https://www.ghostery.com/fr/apps/google_analytics |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/google+_platform |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/twitter_badge |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/facebook_connect |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/facebook_social_plugins |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/linkedin_widgets |
Fonctionnalité | Media sociaux/partage | Vous permet de partager des commentaires/ des notes/des pages / des signets et permet de fournir un accès aux réseaux sociaux et outils sociaux en ligne plus facilement | https://www.ghostery.com/fr/apps/pinterest |
(56) Commentaires
My developer is trying to persuade mme to move to .net from PHP.
I have always disliked the idea because of the expenses.
But he’s tryiong none the less. I’ve been using Movable-type on various websiites for about a year and aam worried about switching to another platform.
I have heard very good things about blogengine.net.
Is there a waay I can import all my wordpress content into it?
Any help would be greatly appreciated!
Oracle Java
Amazon Relational Database Service (RDS)
Неllо all, guyѕǃ Ι know, mу meѕsаgе mаy bе too ѕpecіfіс,
But mу ѕіѕtеr found nice man here and they marrіеd, ѕо how аbout mе?ǃ
🙂
I аm 25 уеars оld, Мargarita, from Ukrаine, Ι know Englіѕh аnd Gеrmаn lаnguаges alsо
Αnd… Ι havе sрecіfiс disеase, nаmеd nymрhomanіa.
Who know whаt іs thіs, can undеrѕtand me (bettеr tо sаy іt іmmedіаtelу)
Аh yes, Ι cооk very tаstyǃ аnd Ι lоvе
not оnly соok ;))
Ιm reаl girl, not prоstіtutе, аnd loоkіng for seriоuѕ аnd hot relationѕhіp…
Аnywaу, yоu сan fіnd mу prоfіle here: Mаrgarіtа
I think this is one of the most vital info for
me. And i’m glad reading your article. But want to remark on some general things, The site style is
wonderful, the articles is really nice : D. Good job, cheers
At this moment I am going to do my breakfast, after having my breakfast coming again to read more news.
This paragraph provides clear idea in support of the new users of blogging, that truly how to do blogging and site-building.
Howdy just wanted to give you a quick heads up and let you know a few of the
images aren’t loading correctly. I’m not sure why but I think its a linking issue.
I’ve tried it in two different internet browsers and both show the same results.
I do not even know the way I stopped up here, but I believed this publish used
to be great. I do not understand who you’re however certainly
you’re going to a well-known blogger in case you aren’t already.
Cheers!
I will right away grasp your rss as I can’t find your
e-mail subscription hyperlink or e-newsletter service.
Do you’ve any? Kindly permit me recognize so that I may subscribe.
Thanks.
Heya! I understand this is sort of off-topic however I
had to ask. Does managing a well-established website like yours require a lot of work?
I am completely new to running a blog however I do write in my journal everyday.
I’d like to start a blog so I will be able to share my own experience and feelings online.
Please let me know if you have any recommendations or
tips for new aspiring bloggers. Appreciate it!
This article is truly a good one it assists new web viewers, who
are wishing for blogging.
Wow that was unusual. I just wrote an extremely long comment but after I
clicked submit my comment didn’t appear. Grrrr… well I’m
not writing all that over again. Anyway, just wanted to say great blog!
At this moment I am going to do my breakfast, afterward having my breakfast
coming over again to read additional news.
Simply desire to say your article is as amazing.
The clarity for your submit is just spectacular and that i could assume you
are an expert in this subject. Well with your permission let
me to take hold of your RSS feed to stay updated with imminent post.
Thanks one million and please carry on the enjoyable work.
Please let me know if you’re looking for a article author
for your weblog. You have some really great posts and I
think I would be a good asset. If you ever want to take some of the load off, I’d love to write some material for your blog in exchange for a link back to mine.
Please shoot me an e-mail if interested.
Thank you!
Ahaa, its nice conversation regarding this article here at this weblog, I have read
all that, so at this time me also commenting at this place.
Incredible! This blog looks just like my old one!
It’s on a entirely different subject but it has pretty much
the same page layout and design. Superb choice of
colors!
Hi there are using WordPress for your site platform?
I’m new to the blog world but I’m trying to get started and create my own. Do you need
any html coding knowledge to make your own blog? Any
help would be greatly appreciated!
What’s up Dear, are you genuinely visiting this web site daily, if so after that you will
without doubt obtain pleasant experience.
You could certainly see your expertise within the work you write.
The arena hopes for even more passionate writers like
you who aren’t afraid to say how they believe. Always go after
your heart.
Hey just wanted to give you a quick heads
up. The words in your post seem to be running off the
screen in Firefox. I’m not sure if this is a
format issue or something to do with browser compatibility but I figured I’d post to let you know.
The design and style look great though! Hope you get the problem resolved soon. Many thanks
After looking into a handful of the blog articles on your blog,
I truly like your way of blogging. I bookmarked it to my bookmark site list and will be checking back soon. Please check out my website too and tell
me how you feel.
It’s going to be end of mine day, except before ending I am
reading this fantastic piece of writing to increase my know-how.
Why people still use to read news papers when in this technological globe everything is
accessible on net?
Normally I do not read post on blogs, however I would like to say that this write-up very compelled me to try and do so!
Your writing style has been surprised me. Thank you, quite great post.
Just wish to say your article is as astonishing.
The clearness to your post is just cool and i can suppose
you are an expert in this subject. Well with your permission allow me to take hold of your feed to stay updated with drawing close post.
Thanks a million and please continue the rewarding work.
No matter if some one searches for his necessary thing, therefore he/she desires to be available
that in detail, therefore that thing is maintained over here.
There’s certainly a great deal to learn about this topic. I really like all the points you have made.
Hi it’s me, I am also visiting this web page on a regular basis, this
website is in fact pleasant and the people are
truly sharing nice thoughts.
I don’t know if it’s just me or if perhaps everyone else experiencing problems with your website.
It appears like some of the written text in your posts
are running off the screen. Can someone else please comment and let me know if this is happening
to them too? This may be a problem with my web browser because I’ve had this happen before.
Thank you
Good day! This is my first visit to your blog! We are a group of volunteers and starting
a new project in a community in the same niche.
Your blog provided us useful information to work on. You have done a extraordinary job!
Nice blog here! Also your site loads up fast! What web host are you using?
Can I get your affiliate link to your host? I wish my web site loaded up
as fast as yours lol
Every weekend i used to pay a quick visit this website, because i want enjoyment,
as this this site conations truly nice funny data too.
I love reading an article that will make people think.
Also, thank you for allowing for me to comment!
I do not even understand how I ended up here, but I believed this submit was once good.
I don’t recognise who you might be but definitely you are
going to a well-known blogger should you are not already. Cheers!
Hurrah! After all I got a webpage from where I can genuinely take valuable information concerning
my study and knowledge.
When some one searches for his vital thing, so he/she needs to be available that in detail, so that thing is maintained over
here.
I think the admin of this web site is in fact working hard in support of his web site,
because here every information is quality based information.
What’s Taking place i am new to this, I stumbled upon this I
have found It positively helpful and it has aided me out loads.
I hope to contribute & assist other customers like its
helped me. Great job.
Everything is very open with a precise clarification of the challenges.
It was definitely informative. Your site is very useful.
Thank you for sharing!
Why viewers still use to read news papers when in this technological world the whole thing is available on net?
Les commentaires sont fermés.