{"id":1754,"date":"2024-08-23T07:04:23","date_gmt":"2022-09-18T20:53:16","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"como-habilitar-o-http-2-no-servidor-apache-no-ubuntu-e-debian","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/como-habilitar-o-http-2-no-servidor-apache-no-ubuntu-e-debian\/","title":{"rendered":"Como habilitar o HTTP\/2 no servidor Apache no Ubuntu e Debian"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<header>\n<h1>\u00a0<\/h1>\n<\/header>\n<section>\n<h2>Introdu\u00e7\u00e3o<\/h2>\n<p>O HTTP\/2 \u00e9 a vers\u00e3o mais recente do protocolo HTTP, trazendo melhorias significativas de desempenho, como multiplexa\u00e7\u00e3o de requisi\u00e7\u00f5es e compress\u00e3o de cabe\u00e7alhos. Este guia mostra como habilitar o HTTP\/2 no servidor Apache em sistemas Ubuntu e Debian.<\/p>\n<\/section>\n<section>\n<h2>Pr\u00e9-requisitos<\/h2>\n<ul>\n<li>Um <a href=\"https:\/\/netcloud24.com?language=portuguese-pt&amp;currency=4\" target=\"_blank\" rel=\"follow\">servidor VPS<\/a> rodando Ubuntu ou Debian.<\/li>\n<li>Acesso root ou usu\u00e1rio com privil\u00e9gios sudo.<\/li>\n<li>O Apache instalado e configurado com HTTPS (SSL\/TLS).<\/li>\n<\/ul>\n<\/section>\n<section>\n<h2>Passo 1: Atualizar os pacotes do sistema<\/h2>\n<p>Antes de iniciar, \u00e9 uma boa pr\u00e1tica garantir que seu sistema esteja atualizado. Execute os seguintes comandos para atualizar os pacotes no Ubuntu ou Debian:<\/p>\n<pre><code>sudo apt update &amp;&amp; sudo apt upgrade -y<\/code><\/pre>\n<\/section>\n<section>\n<h2>Passo 2: Verificar a vers\u00e3o do Apache<\/h2>\n<p>O HTTP\/2 \u00e9 suportado a partir do Apache 2.4.17. Verifique sua vers\u00e3o do Apache com o seguinte comando:<\/p>\n<pre><code>apache2 -v<\/code><\/pre>\n<p>Se sua vers\u00e3o for mais antiga que 2.4.17, voc\u00ea precisar\u00e1 atualizar o Apache.<\/p>\n<\/section>\n<section>\n<h2>Passo 3: Habilitar o m\u00f3dulo HTTP\/2<\/h2>\n<p>O m\u00f3dulo HTTP\/2 deve ser ativado manualmente. Para habilitar o m\u00f3dulo no Apache, execute o comando abaixo:<\/p>\n<pre><code>sudo a2enmod http2<\/code><\/pre>\n<p>Em seguida, reinicie o Apache para que as mudan\u00e7as entrem em vigor:<\/p>\n<pre><code>sudo systemctl restart apache2<\/code><\/pre>\n<\/section>\n<section>\n<h2>Passo 4: Habilitar HTTP\/2 no Virtual Host<\/h2>\n<p>Agora, voc\u00ea precisar\u00e1 habilitar o HTTP\/2 em cada host virtual configurado para HTTPS. Abra o arquivo de configura\u00e7\u00e3o do host virtual do seu site (por exemplo, <code>\/etc\/apache2\/sites-available\/seu_site.conf<\/code>):<\/p>\n<pre><code>sudo nano \/etc\/apache2\/sites-available\/seu_site.conf<\/code><\/pre>\n<p>Adicione a diretiva <code>Protocols h2 http\/1.1<\/code> dentro do bloco <code>&lt;VirtualHost&gt;<\/code> que cont\u00e9m as configura\u00e7\u00f5es de HTTPS:<\/p>\n<pre><code>&lt;VirtualHost *:443&gt;\r\n    ServerName seu_dominio\r\n    DocumentRoot \/var\/www\/seu_site\r\n    SSLEngine on\r\n    SSLCertificateFile \/etc\/ssl\/certs\/seu_certificado.pem\r\n    SSLCertificateKeyFile \/etc\/ssl\/private\/sua_chave.pem\r\n    Protocols h2 http\/1.1\r\n&lt;\/VirtualHost&gt;<\/code><\/pre>\n<p>Salve o arquivo e feche o editor.<\/p>\n<\/section>\n<section>\n<h2>Passo 5: Reiniciar o Apache<\/h2>\n<p>Reinicie o Apache para aplicar as novas configura\u00e7\u00f5es:<\/p>\n<pre><code>sudo systemctl restart apache2<\/code><\/pre>\n<\/section>\n<section>\n<h2>Passo 6: Verificar se o HTTP\/2 est\u00e1 habilitado<\/h2>\n<p>Para garantir que o HTTP\/2 esteja funcionando corretamente, voc\u00ea pode usar a ferramenta <code>curl<\/code> ou inspecionar os cabe\u00e7alhos da resposta no navegador.<\/p>\n<p>Usando <code>curl<\/code>, execute o seguinte comando:<\/p>\n<pre><code>curl -I -k --http2 https:\/\/seu_dominio<\/code><\/pre>\n<p>Se o HTTP\/2 estiver habilitado corretamente, voc\u00ea ver\u00e1 uma resposta como esta:<\/p>\n<pre><code>HTTP\/2 200<\/code><\/pre>\n<\/section>\n<section>\n<h2>Conclus\u00e3o<\/h2>\n<p>Voc\u00ea habilitou com sucesso o HTTP\/2 no Apache Web Server no Ubuntu ou Debian. O uso do HTTP\/2 pode melhorar significativamente o desempenho do seu site, especialmente para visitantes m\u00f3veis e conex\u00f5es mais lentas. Se voc\u00ea precisar de uma solu\u00e7\u00e3o de hospedagem r\u00e1pida e confi\u00e1vel, considere usar um <a href=\"https:\/\/netcloud24.com?language=portuguese-pt&amp;currency=4\" target=\"_blank\" rel=\"follow\">servidor VPS<\/a> para garantir o melhor desempenho para seu servidor web.<\/p>\n<\/section>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 Introdu\u00e7\u00e3o O HTTP\/2 \u00e9 a vers\u00e3o mais recente do protocolo HTTP, trazendo melhorias significativas de desempenho, como multiplexa\u00e7\u00e3o de requisi\u00e7\u00f5es e compress\u00e3o de cabe\u00e7alhos. Este guia\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1754","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1754"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1754\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}