{"id":4523,"date":"2015-12-31T09:59:07","date_gmt":"2015-12-31T09:59:07","guid":{"rendered":"https:\/\/dmjcomputerservices.com\/fr\/?p=4523"},"modified":"2025-04-16T18:54:41","modified_gmt":"2025-04-16T17:54:41","slug":"strategie-de-sauvegarde-pour-votre-site-web","status":"publish","type":"post","link":"https:\/\/dmjcomputerservices.com\/fr\/blog\/strategie-de-sauvegarde-pour-votre-site-web\/","title":{"rendered":"Quelle est votre strat\u00e9gie de sauvegarde pour votre site Web ?"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb2px|||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb2560px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h2>Que veut dire sauvegarder mon site Web ?<\/h2>\n<p>Votre site internet est une combinaison de nombreux fichiers et \u00e9ventuellement d&rsquo;une ou de plusieurs bases de donn\u00e9es. Une sauvegarde consiste \u00e0 enregistrer une copie de ces fichiers et bases de donn\u00e9es afin de pouvoir les restaurer en cas de probl\u00e8me avec votre site. En principe, la strat\u00e9gie de sauvegarde de votre site devrait garantir que vos sauvegardes soient conserv\u00e9es dans un endroit diff\u00e9rent de celui-ci, car en cas de panne de votre serveur, vous risquez de perdre \u00e9galement vos sauvegardes.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb3_5,2_5&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb2560px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb3_5&Prime; _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/dmjcomputerservices.com\/fr\/wp-content\/uploads\/2024\/08\/Conservez-vous-des-copies-de-sauvegarde.png\u00a0\u00bb alt=\u00a0\u00bbCoffre en bois avec rivets m\u00e9talliques\u00a0\u00bb title_text=\u00a0\u00bbConservez-vous des copies de sauvegarde&#8230;\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_5&Prime; _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_blurb title=\u00a0\u00bbLe croiriez-vous ?\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bb&#xe0eb;||divi||400&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; header_text_align=\u00a0\u00bbcenter\u00a0\u00bb body_text_align=\u00a0\u00bbcenter\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<p>Jusqu&rsquo;\u00e0 40 % des PME ne sauvegardent pas leurs donn\u00e9es !<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb2560px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h2><span>Pourquoi sauvegarder mon site ? N&rsquo;est-ce-pas mon h\u00e9bergeur Web qui s&rsquo;en occupe ?<\/span><\/h2>\n<p>Sauf indication contraire expresse,<strong> votre h\u00e9bergeur n&rsquo;a aucune obligation de sauvegarder votre site pour vous<\/strong>. En r\u00e8gle g\u00e9n\u00e9rale, plus votre h\u00e9bergement est bon march\u00e9, moins il est probable que vos h\u00f4tes sauvegardent votre site, mais m\u00eame un h\u00e9bergement on\u00e9reux ne garantit pas des sauvegardes r\u00e9guli\u00e8res de celui-ci.<\/p>\n<p>Si votre site web est endommag\u00e9 et que vous ne disposez pas d&rsquo;une copie de sauvegarde, il se peut que vous deviez le reconstruire \u00e0 partir de z\u00e9ro. Combien de temps et d&rsquo;argent cela va-t-il prendre ?<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; text_font_size=\u00a0\u00bb22px\u00a0\u00bb background_color=\u00a0\u00bbrgba(204,153,44,0.48)\u00a0\u00bb text_orientation=\u00a0\u00bbcenter\u00a0\u00bb custom_padding=\u00a0\u00bb10px|10px|10px|10px|false|false\u00a0\u00bb border_width_all=\u00a0\u00bb1px\u00a0\u00bb border_color_all=\u00a0\u00bb#cc992c\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<p>Si vous n&rsquo;\u00eates pas s\u00fbr que votre h\u00e9bergeur sauvegarde votre site&#8230;<\/p>\n<p>posez-leur la question sans tarder !<\/p>\n<p>[\/et_pb_text][et_pb_blurb title=\u00a0\u00bbVoici quelques raisons pouvant vous amener \u00e0 restaurer votre site \u00e0 partir d&rsquo;une copie de sauvegarde..\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bb&#x5a;||divi||400&Prime; content_max_width=\u00a0\u00bb1100px\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<ul>\n<li>Votre serveur tombe en panne &#8211; ceci est ind\u00e9pendant de votre volont\u00e9 et, m\u00eame si vos h\u00e9bergeurs peuvent \u00eatre en mesure de r\u00e9tablir la situation et de remettre votre site en service, cela ne sera pas possible si le disque a \u00e9t\u00e9 physiquement endommag\u00e9 (ou d\u00e9truit).<\/li>\n<li>Vous effectuez une mise \u00e0 jour importante de votre site et devez remettre les choses telles quelles \u00e9taient avant votre mise \u00e0 jour.<\/li>\n<li>Votre site est pirat\u00e9 : nous constatons une augmentation du nombre de sites Web pirat\u00e9s. Bien qu&rsquo;il existe<a href=\"https:\/\/dmjcomputerservices.com\/fr\/blog\/securiser-votre-site-wordpress-contre-les-attaques-de-piratage\/\"> des mesures \u00e0 prendre pour r\u00e9duire le risque de piratage de votre site web<\/a>, si celui-ci est pirat\u00e9, une sauvegarde peut s&rsquo;av\u00e9rer \u00eatre la seule m\u00e9thode pour vous assurer d&rsquo;obtenir une version propre de votre site et de le faire fonctionner \u00e0 nouveau.<\/li>\n<li>Vous pourriez vous brouiller avec votre h\u00e9bergeur et d\u00e9cider de d\u00e9placer votre site ailleurs. Si vous ne disposez pas de sauvegardes externes et n&rsquo;avez pas acc\u00e8s au panneau de contr\u00f4le de votre site, vous pourriez avoir du mal \u00e0 obtenir une copie de celui-ci \u00e0 installer sur votre nouveau serveur d&rsquo;h\u00e9bergement.<\/li>\n<\/ul>\n<p>[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; background_size=\u00a0\u00bbinitial\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb2560px\u00a0\u00bb custom_padding=\u00a0\u00bb0px|||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb|||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4&Prime; background_size=\u00a0\u00bbinitial\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<h2>Qu&rsquo;est ce qu&rsquo;une bonne strat\u00e9gie de sauvegarde de site ?<\/h2>\n<p>Dans une certaine mesure, la fr\u00e9quence de vos sauvegardes est d\u00e9termin\u00e9e par les risques et le rythme des mises \u00e0 jour de votre site. Si vous avez un site Web relativement statique qui \u00e9volue tous les mois environ, des sauvegardes hebdomadaires (ou m\u00eame mensuelles) peuvent \u00eatre une bonne solution. Toutefois, si vous avez un site transactionnel (par exemple, un site de commerce \u00e9lectronique), vous devrez peut-\u00eatre effectuer une sauvegarde toutes les heures, voire envisager une solution de sauvegarde incr\u00e9mentielle, afin de vous assurer que vous ne perdez pas l&rsquo;historique des transactions lors de la restauration.<\/p>\n<p><span>Votre base de donn\u00e9es peut tr\u00e8s bien changer plus souvent que les fichiers de votre site (en supposant que vous utilisez une plateforme de gestion de contenu telle que WordPress). Vous devriez donc envisager de sauvegarder votre base de donn\u00e9es plus fr\u00e9quemment que vos fichiers. Cela devrait acc\u00e9l\u00e9rer le processus de sauvegarde, car votre base de donn\u00e9es est souvent beaucoup plus petite que votre structure de fichiers.<\/span><\/p>\n<h3>Voici la strat\u00e9gie de sauvegarde de notre propre site Web&#8230;<\/h3>\n<p>Notre h\u00e9bergeur effectue des sauvegardes du serveur toutes les nuits. 6 sauvegardes sont stock\u00e9es \u00e0 tout moment, et le 7e jour, le premier fichier de sauvegarde est supprim\u00e9. Cela signifie que nous pouvons facilement r\u00e9tablir notre site web \u00e0 partir de n&rsquo;importe quel moment de la semaine \u00e9coul\u00e9e. Les sauvegardes sont stock\u00e9es au sein du m\u00eame centre de donn\u00e9es, mais sur un serveur diff\u00e9rent.<\/p>\n<p>En outre, nous effectuons des sauvegardes quotidiennes dans le Cloud (dans un lieu conforme aux normes de l&rsquo;UE), en conservant 90 copies. L&rsquo;informatique d\u00e9mat\u00e9rialis\u00e9e est un bon endroit pour stocker des donn\u00e9es telles que des sauvegardes, car le co\u00fbt est g\u00e9n\u00e9ralement tr\u00e8s faible (ou gratuit) et les fichiers sont facilement accessibles. Notre site \u00e9tant un site WordPress, nous utilisons un plugin de sauvegarde pour programmer automatiquement ces sauvegardes.<\/p>\n<p>Quel que soit le type de site internet dont vous disposez, veillez \u00e0 le sauvegarder r\u00e9guli\u00e8rement et de mani\u00e8re fiable. Vous pouvez lancer des sauvegardes manuellement, par exemple en acc\u00e9dant \u00e0 votre panneau de contr\u00f4le ou en utilisant FTP (\u00e0 partir du moment o\u00f9 vous n&rsquo;avez pas de base de donn\u00e9es), ou bien vous pouvez utiliser un programme pour le faire automatiquement (vous devrez peut-\u00eatre demander \u00e0 votre h\u00e9bergeur de vous aider). Si vous utilisez un syst\u00e8me de gestion de contenu courant tel que <a href=\"https:\/\/dmjcomputerservices.com\/fr\/blog\/pourquoi-choisir-wordpress-pourquoi-une-telle-popularite\/\">WordPress<\/a>, Drupal ou Joomla, vous pouvez utiliser l&rsquo;un des nombreux plugins et extensions qui effectuent automatiquement les sauvegardes pour vous &#8211; beaucoup d&rsquo;entre eux sont gratuits.<\/p>\n<p>[\/et_pb_text][et_pb_blurb title=\u00a0\u00bbPetit avertissement\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bb&#xe060;||divi||400&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<p>Ne pr\u00e9sumez pas que vos sauvegardes soient fiables. Il arrive que les sauvegardes \u00e9chouent ou que le propri\u00e9taire du site n&rsquo;inclue pas TOUS les fichiers dans le processus de sauvegarde. Essayez donc de restaurer votre sauvegarde sur un espace d&rsquo;h\u00e9bergement vierge de temps en temps, juste pour vous assurer qu&rsquo;elle fonctionne.<\/p>\n<p>[\/et_pb_blurb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<p>Que diriez-vous de nous laisser examiner votre strat\u00e9gie de sauvegarde de site et de vous recommander des solutions ? Pour une \u00e9valuation gratuite et un devis pour la provision d&rsquo;une solution de sauvegarde compl\u00e8te, n&rsquo;h\u00e9sitez pas \u00e0 nous contacter&#8230;<\/p>\n<script>\nvar gform;gform||(document.addEventListener(\"gform_main_scripts_loaded\",function(){gform.scriptsLoaded=!0}),document.addEventListener(\"gform\/theme\/scripts_loaded\",function(){gform.themeScriptsLoaded=!0}),window.addEventListener(\"DOMContentLoaded\",function(){gform.domLoaded=!0}),gform={domLoaded:!1,scriptsLoaded:!1,themeScriptsLoaded:!1,isFormEditor:()=>\"function\"==typeof InitializeEditor,callIfLoaded:function(o){return!(!gform.domLoaded||!gform.scriptsLoaded||!gform.themeScriptsLoaded&&!gform.isFormEditor()||(gform.isFormEditor()&&console.warn(\"The use of gform.initializeOnLoaded() is deprecated in the form editor context and will be removed in Gravity Forms 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contacter<\/h3>\n                        <\/div><form method='post' enctype='multipart\/form-data' target='gform_ajax_frame_2' id='gform_2'  action='\/fr\/wp-json\/wp\/v2\/posts\/4523#gf_2' data-formid='2' novalidate>\n                        <div class='gform-body gform_body'><ul id='gform_fields_2' class='gform_fields top_label form_sublabel_below description_below validation_below'><li id=\"field_2_7\" class=\"gfield gfield--type-honeypot gform_validation_container field_sublabel_below gfield--has-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_2_7'>LinkedIn<\/label><div class='ginput_container'><input name='input_7' id='input_2_7' type='text' value='' autocomplete='new-password'\/><\/div><div class='gfield_description' id='gfield_description_2_7'>Ce champ n\u2019est utilis\u00e9 qu\u2019\u00e0 des fins de validation et devrait rester inchang\u00e9.<\/div><\/li><li id=\"field_2_1\" class=\"gfield gfield--type-name gf_inline field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label gfield_label_before_complex' >Nom<\/label><div class='ginput_complex ginput_container ginput_container--name no_prefix has_first_name no_middle_name has_last_name no_suffix gf_name_has_2 ginput_container_name gform-grid-row' id='input_2_1'>\n                            \n                            <span id='input_2_1_3_container' class='name_first gform-grid-col gform-grid-col--size-auto' >\n                                                    <input type='text' name='input_1.3' id='input_2_1_3' value=''   aria-required='false'     \/>\n                                                    <label for='input_2_1_3' class='gform-field-label gform-field-label--type-sub '>Pr\u00e9nom<\/label>\n                                                <\/span>\n                            \n                            <span id='input_2_1_6_container' class='name_last gform-grid-col gform-grid-col--size-auto' >\n                                                    <input type='text' name='input_1.6' id='input_2_1_6' value=''   aria-required='false'     \/>\n                                                    <label for='input_2_1_6' class='gform-field-label gform-field-label--type-sub '>Nom<\/label>\n                                                <\/span>\n                            \n                        <\/div><\/li><li id=\"field_2_2\" class=\"gfield gfield--type-email gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_2_2'>E-mail<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_email'>\n                            <input name='input_2' id='input_2_2' type='email' value='' class='medium'    aria-required=\"true\" aria-invalid=\"false\"  \/>\n                        <\/div><\/li><li id=\"field_2_3\" class=\"gfield gfield--type-text field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_2_3'>Sujet<\/label><div class='ginput_container ginput_container_text'><input name='input_3' id='input_2_3' type='text' value='' class='medium'      aria-invalid=\"false\"   \/><\/div><\/li><li id=\"field_2_4\" class=\"gfield gfield--type-textarea field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_2_4'>Comment pouvons-nous vous aider ?<\/label><div class='ginput_container ginput_container_textarea'><textarea name='input_4' id='input_2_4' class='textarea medium'      aria-invalid=\"false\"   rows='10' cols='50'><\/textarea><\/div><\/li><li id=\"field_2_5\" class=\"gfield gfield--type-checkbox gfield--type-choice field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label gfield_label_before_complex' >Voulez-vous recevoir notre newsletter ?<\/label><div class='ginput_container ginput_container_checkbox'><ul class='gfield_checkbox' id='input_2_5'><li class='gchoice gchoice_2_5_1'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_5.1' type='checkbox'  value='C&#039;est seulement si vous cochez cette case que nous serons autoris\u00e9s, en vertu du r\u00e8glement RGPD, \u00e0 utiliser vos donn\u00e9es pour vous envoyer des bulletins d&#039;information'  id='choice_2_5_1'   \/>\n\t\t\t\t\t\t\t\t<label for='choice_2_5_1' id='label_2_5_1' class='gform-field-label gform-field-label--type-inline'>C'est seulement si vous cochez cette case que nous serons autoris\u00e9s, en vertu du r\u00e8glement RGPD, \u00e0 utiliser vos donn\u00e9es pour vous envoyer des bulletins d'information<\/label>\n\t\t\t\t\t\t\t<\/li><\/ul><\/div><\/li><li id=\"field_2_6\" class=\"gfield gfield--type-html gfield_html gfield_html_formatted gfield_no_follows_desc field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  >Voici <a target=\"_blank\" href=\"https:\/\/dmjcomputerservices.com\/fr\/avis-de-confidentialite-et-cookies\/\">comment nous utiliserons les donn\u00e9es que vous nous fournirez<\/a>.<\/li><\/ul><\/div>\n        <div class='gform-footer gform_footer top_label'> <input type='submit' id='gform_submit_button_2' class='gform_button button' onclick='gform.submission.handleButtonClick(this);' data-submission-type='submit' value='Envoyez votre demande'  \/> <input type='hidden' name='gform_ajax' 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'https:\/\/dmjcomputerservices.com\/fr\/wp-content\/plugins\/gravityforms\/images\/spinner.svg', true );jQuery('#gform_ajax_frame_2').on('load',function(){var contents = jQuery(this).contents().find('*').html();var is_postback = contents.indexOf('GF_AJAX_POSTBACK') >= 0;if(!is_postback){return;}var form_content = jQuery(this).contents().find('#gform_wrapper_2');var is_confirmation = jQuery(this).contents().find('#gform_confirmation_wrapper_2').length > 0;var is_redirect = contents.indexOf('gformRedirect(){') >= 0;var is_form = form_content.length > 0 && ! is_redirect && ! is_confirmation;var mt = parseInt(jQuery('html').css('margin-top'), 10) + parseInt(jQuery('body').css('margin-top'), 10) + 100;if(is_form){jQuery('#gform_wrapper_2').html(form_content.html());if(form_content.hasClass('gform_validation_error')){jQuery('#gform_wrapper_2').addClass('gform_validation_error');} else {jQuery('#gform_wrapper_2').removeClass('gform_validation_error');}setTimeout( function() { \/* delay the 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Auriez-vous les moyens de le reconstruire \u00e0 partir de z\u00e9ro ?<\/p>\n<p>C&rsquo;est peut-\u00eatre ce qu&rsquo;il faudra faire si votre site web tombe en panne et que vous n&rsquo;avez pas mis de strat\u00e9gie de sauvegarde en place.<\/p>\n","protected":false},"author":23,"featured_media":8398,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"<h2>What does backing up my website mean?<\/h2><p>Your website is a combination of many files and possibly one or more databases. Backing up is the process of saving a copy of these files and databases so that you can restore them again if something goes wrong with your website. Ideally, your website backup strategy would ensure that your backups are\u00a0held in a different location than your website, as if your server breaks you're likely to lose your backup too.<\/p><p><img class=\"alignnone size-full wp-image-4529\" title=\"Keeping a safe copy of your website\" src=\"https:\/\/dmjcomputerservices.com\/fr\/wp-content\/uploads\/2015\/12\/Keeping-a-safe-copy-of-your-website.jpg\" alt=\"Safe depicting a website backup strategy\" width=\"511\" height=\"340\" \/><\/p><p>[box type=\"info\"]Would you believe that up to 40% of SME's don't backup their data?[\/box]<\/p><h2>Why Backup My Website - doesn't my web host do this?<\/h2><p>Unless they have specifically told you otherwise, <strong>your web host is under no obligation to backup your site for you<\/strong>. Generally speaking, the cheaper your hosting the less likely it is that your hosts are backing your site up, but even expensive hosting doesn't guarantee regular backups of your site.<\/p><p>If you lose your website and do not have a backup, you may well need to build it again from scratch. How much time and money is that going to take?<\/p><p>[box type=\"note\"]If you don't know if your web hosts are backing up your website... ask them now![\/box]<\/p><p>Here are a few reasons why you might need to restore your site from a backup copy...<br \/>[box type=\"alert\"]<\/p><ol><li>Your server crashes - this will be out of your control, and whilst your hosts may well be able to recover the situation and get your site up and running again, this won't happen if the disk has been physically damaged (or destroyed)<\/li><li>You make a\u00a0big\u00a0update to your site and need to put things back as they were before your update<\/li><li>Your website gets hacked - we're seeing an increase in the number of websites that get hacked. Whilst there are <a href=\"https:\/\/dmjcomputerservices.com\/fr\/blog\/protecting-websites-against-hackers\/\">steps you can take to reduce the risk of hacking on your website<\/a>, if your site does get hacked then a backup may be your only method of ensuring your get a clean version of your site up and running again<\/li><li>You may fall out with your web host and decide to move your site elsewhere. If you don't have any external backups, and don't have access to your website control panel, you might have trouble getting hold of a copy of your website to install on your new hosting server<\/li><\/ol><p>[\/box]<\/p><h2>What's a good website backup strategy?<\/h2><p>To some extent the frequency of your backups is determined by risk and your website update rate.\u00a0If you have a fairly static website which changes every month or so then weekly (or even monthly) backups might be a good solution. However, if you have a transactional site (e.g. ecommerce)\u00a0you might need to backup every hour, or possibly even consider some sort of incremental backup solution, to make sure that you don't lose any transaction history when restoring.<\/p><p>Your database may well change more frequently than your website files. So, you might want to consider backing up your database more frequently than your files. This should speed up the backup process and<\/p><h3>This is the backup strategy for our own website...<\/h3><p>Server backups are taken nightly by our hosting company. 6 backups are stored at any one time, and so on the 7th day the first backup file is deleted.\u00a0This means that we can easily recover our website from any point during the past week. The backups are stored within the same data centre, but on a different server.<\/p><p>In addition, we take weekly backups of our site and store them on Dropbox, keeping 3 copies. The cloud is a good place to store things like backups, as the cost is generally very low (or free) and files are easily accessible by you. As ours is a WordPress site we use a backup plugin to automatically schedule these backups, and to send them to our Dropbox account.<\/p><p>Whatever type of website you have, make sure you back it up regularly and reliably. You can initiate backups manually, for example by going to your control panel or using FTP (as long as you don't have a database), or you could use a script to do it automatically (you might need to ask your web host to help). If you use a\u00a0common CMS framework such as <a href=\"https:\/\/dmjcomputerservices.com\/fr\/blog\/why-choose-wordpress\/\">WordPress<\/a>, Drupal or Joomla\u00a0you could use one of the many plugins and extensions that will do the backup job automatically for you - many of these are free.<\/p><p>[box type=\"alert\"]Slight warning - Don't assume your backups are good ones. Sometimes backups fail, or the website owner fails to include ALL of the files in the backup process, so try to restore your backup to a clean hosting space from time to time just to make sure that it works.[\/box]<\/p><p>Why not let us review your website backup strategy and recommend solutions for you? For a free assessment and a quote for providing a comprehensive backup solution, please get in touch...<\/p><p>[gravityform id=\"2\" title=\"true\" description=\"false\" ajax=\"true\"]<\/p>","_et_gb_content_width":"","footnotes":""},"categories":[66],"tags":[215,122],"class_list":["post-4523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wordpress","tag-backup","tag-hosting"],"_links":{"self":[{"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/posts\/4523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/comments?post=4523"}],"version-history":[{"count":0,"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/posts\/4523\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/media\/8398"}],"wp:attachment":[{"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/media?parent=4523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/categories?post=4523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dmjcomputerservices.com\/fr\/wp-json\/wp\/v2\/tags?post=4523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}