比基础共享主机方案拥有更灵活运行时的网站主机。

从简单环境开始，同时保留开发者控制。GreatHosts CP 支持可视化文件管理、数据库、最高 PHP 8.5 并可直接编辑 php.ini、可选 Python 版本，以及支持时可订购的 Node.js 实例。通常需要升级出共享主机的原因是持续 CPU 需求，而不是编程语言或框架本身。

共享主机，不用猜

比基础共享主机方案拥有更灵活运行时的网站主机。

试用在线控制面板比较主机方案

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30 天有限功能试用

在长期使用前先试用主机。

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公开/私有文件

每个域名的 Jail Host 控制可保持网站隔离，也可允许授权的私有应用文件位于公开目录之外。

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GreatHosts 域名 SSL

免费的 Let’s Encrypt SSL 适用于直接通过 GreatHosts 订购的域名。

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PHP + Python

PHP 最高支持 8.5，可调整设置并直接访问 php.ini；Python 可在 GreatHosts CP 中从多个版本中选择。

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运行时与性能工具

支持时可订购 Node.js 实例。OPcache 和 Imagick 免费可用；Redis、Memcached、Varnish 等服务因方案/附加项而异。

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知道何时升级

共享主机允许使用最高 5% 的服务器 CPU。先优化脚本、缓存和机器人流量；持续 CPU 需求超出该限额时再使用 VPS。

	Great Office	Great Company	Companies Saver	Companies Medium	Great Start
保障
AI Coding Agent AI Coding Agent 可直接在托管环境中创建新网站和应用，或管理和改进现有项目。			可选	可选
OpenClaw 当所选方案提供 OpenClaw 时，它可用于自动化并执行更广泛的数字任务。	可选		可选	可选	可选
全天候客户支持技术支持全天候提供与服务相关的协助。
Published response-time SLA 技术工单响应时间以已公布的 SLA 为准；销售咨询可能需要 12–24 小时。
在线率保障 GreatHosts 根据适用服务条款公布 99.9% 的网络可用性承诺。	99.9%	99.9%	99.9%	99.9%	99.9%
每日数据备份根据当前服务条款，共享主机提供 10 GB 备份空间。恢复与保留规则以已公布政策为准。
退款保障如适用退款保证，资格与例外以当前公布的取消/退款政策为准。域名完成注册后即为最终交易。	30 天	30 天	30 天	30 天	30 天
30 天有限功能试用 Sign up for our 30 天有限功能试用 to see what makes our hosting services special. No credit card required.
月费功能详情和限制取决于所选方案。	$5.58/月	$10.75/月	$52.62/月	$193.48/月	$4.25/月

基础功能
磁盘空间可用存储容量取决于所选方案。	无限	无限	无限	无限	无限
月流量每月流量额度取决于所选方案。	无限	无限	无限	无限	无限
域名注册 / 转移可按结账前显示的当前常规价格或主机方案优惠价注册或转移域名。	$12.00	$12.00	$12.00	$12.00	$12.00
免费功能
免费账户设置 We do not charge you any setup fees - you can simply start working on your websites.
网站模板库 800+ free templates are available by default with all shared hosting plans and you do not need coding skills or previous experience to build a site. All templates are free of charge.
在线建站工具 With all of our shared hosting packages you will get a free online website builder that does not require any design skills or experience since it includes multiple templates and makes website creation a breeze.
50+ 免费应用安装器 Our 1-click Application Installer is included with all our shared hosting packages and it gives you access to install over 50+ applications - you can have a blog, a forum or a shopping cart set up within minutes with just a few clicks and no technical skills.
免费 VPN 访问 Access blocked websites or use country-restricted services by routing your Internet traffic through a secure connection using multiple access points around the world.	15 GB	25 GB	5 GB	50 GB	5 GB
共享 SSL IP Our custom cloud hosting platform will allow you to use a shared IP address for SSL certificates, so you can protect the information that customers submit on your website without spending extra money for an IP.
Dropbox / Google Drive 备份 If you have a Dropbox or a Google Drive account, our system can generate daily backups of your files and databases in it, so you will have a copy of your content at all times and you can access it through a personal computer or a mobile device.
网站迁移 If you are changing hosting providers, we can move all the content for you in a very timely manner and at no extra cost. We will also test your site to make sure that it is working flawlessly before you point your domain name to our cloud platform.
SSD 数据缓存 Our cloud shared hosting platform uses SSD drives working in a RAID for better and much faster performance of your websites. To improve the read and write speeds to some parts of the platform, we also use separate SSDs that are set up as to work as cache only. This setup will boost the speed of your websites even more.
ZFS 存储 The ZFS file system that we use on our cloud hosting platform is superior to all other file systems out there. It works much faster, which means faster sites and more frequent backups, and due to the real-time checksum comparison it performs on all files, no file can ever get.
ModSecurity 通过活动规则过滤恶意 HTTP 请求的网站应用防护。
营销工具 If you need help to get your website more popular, the easy-to-use marketing tools that are included with each package come to the rescue. You can submit your website to search engines as well as publish news and stories.
管理工具 All the packages are provided with Hotlink protection, IP blocking, .htaccess generator and other tools which make advanced administration easy.
视频教程 Over 40 clips are available through different sections of the web hosting control panel so that you can start finding your way with ease.
在线文档 After carefully studying the questions and difficulties our clients experience with the web hosting control panel and our services, we have compiled an extensive help section with lots of FAQs and tutorials that will help you along the way.
控制面板
自主开发控制面板 The GreatHosts CP control panel is an control panel that is a result of hard work aimed at providing advanced functionality combined with easy-to-use and intuitive design.	查看演示	查看演示	查看演示	查看演示	查看演示
Multi-lingual Interface (多种语言) We have clients from all over the world and therefore the web hosting control panel is available in 多种语言 and more are on the way to facilitate our international clients.
配色主题 And to make working with our web hosting control panel even more pleasant you can choose the colour theme that suits you best.
域名与子域名
已托管域名 You can host with us any top level domain name and this feature shows you how many domain names you can host with each of the shared web hosting packages.	5	无限	2	无限	1
子域名子域名, also known as child domains, are domains that are part of a larger domain. For example anything.my-best-domain.com is a subdomain of the domain name my-best-domain.com	无限	无限	20	无限	无限
停放域名 When you register a domain name just to reserve it for future use, you can use the domain parking feature which allows you to point it to a temporary page (for example "Under Construction") or simply redirect the domain to another site.	无限	无限	无限	无限	无限
完整 DNS 管理 The web hosting control panel provides you complete access to manage all DNS records of your domain name like changing the A record to point to a different host or the MX records to choose a different mail server to handle your e-mails.
自定义 A 和 MX 记录 The A record of the domain name specifies the IP address where the domain name resolves to while the MX records of the domain name specify the mail servers that handle the e-mail of the domain name.
CNAME 记录 The CNAME record of the domain name redirects the domain to another domain`s A record and therefore creating a CNAME record removes the A record of the domain.
AAAA/SRV/NS/TXT 记录 The advanced features of the web hosting control panel allow you to set up IPv6 related records such as the AAAA record which is used for mapping hostnames to IPv6 addresses. The SRV record (also known as Service record) is used for defining the location of servers for specified services - the hostname and the port number. The NS (Name Server) records of the domain name specify which server handles all the DNS records for this domain name. The SPF e-mail authentication system derives information from the TXT records of the domain name.
完整 WHOIS 管理 We provide you complete access to manage the WHOIS record of the domain name as much as the registry allows you. There are specific restrictions for some of the TLDs and you should refer to the 域名 page.
注册商锁定选项 This is a security feature available for some TLDs to prevent unwanted domain transfers and thus protect your domain name from theft.We grant you access to lock and unlock the domain names at will via the web hosting control panel.
EPP 转移保护 Some TLDs require this specific EPP transfer authorization key to process domain transfers. This is used in addition or instead of the Registrar Lock for further protection. You can easily obtain the EPP key for your domain names via the web hosting control panel.
身份保护 We offer an additional service for all TLDs that support this feature to protect your personal data becoming public in the WHOIS record. That is the best way of protection against spammers and possible identity theft.	可选	可选	可选	可选	可选
邮件服务
邮箱账户 The mailboxes you create with us support POP3, IMAP and SMTP protocols that allow you to use mail client applications such as Outlook and Thunderbird to access and manage your e-mail.	500	无限	2000	无限	100
Webmail You can choose from the three webmail applications we offer to access and manage your e-mail from any computer in the world that is connected to the Internet without any setup or configuration.
邮件别名 This feature allows you to set up different e-mail addresses that use the same mailbox and that way you can easily check the messages you receive in all e-mail aliases at the same time.	500	无限	2000	无限	100
邮件转发 This feature allows you to receive the same message in two or more e-mail addresses at the same time or simply redirect all incoming messages from one mailbox to another.
自动回复 If you enable this feature for a specific e-mail account, an e-mail message with a pre-defined text written by you will be automatically sent as a reply to every e-mail that you receive.
全收邮件 This feature allows you to collect any messages that have been sent to a mistyped e-mail address @yourdomain.com.
邮件列表 The mailist list allows you to send the same message to multiple recipients (that have subscribed to the list) at the same time.	15	无限	2	7	可选
邮件列表成员 This feature shows you how many people can be subscribed to the same list.	无限	无限	无限	无限	无限
反垃圾邮件保护 This e-mail feature protects you from receiving unwanted e-mail messages. If the advanced features are properly adjusted, SpamAssassin will filter up to 99% of the spam.
SPF 保护 The Sender Policy Framework (SPF) prevents forging of the "FROM" field and thus it protects your domain names from being used for spamming.
DomainKeys 身份验证邮件 The DomainKeys 身份验证邮件 system is used to digitally stamp every mail message in order to make sure that it is sent from a trusted server and has not been edited during the delivery itself. By using public and private encryption keys, the system is also used to obstruct email forgery, i.e. disguising an email message to appear as though it was sent from another e-mail address.
防病毒保护 The ClamAV software has numerous advanced features that guarantee your anti-virus protection by scanning all incoming mail for viruses.
自定义 MX 记录 The ability to change the MX records of the domain name or simply add more MX records with different priority allows you to control who is handling your mail service.
网站控制
高级文件管理器 The web hosting control panel is equipped with an advanced file manager that will allow you to easily create, delete, move and rename files and folders. It has many other useful features like the ability to work with drag&drop operations.
FTP 账户 The FTP account allows you to establish an FTP (File 转移 Protocol) connection to the server for faster and easier uploading.	无限	无限	10	无限	无限
FTP 管理器 The web hosting control panel provides you with an FTP 管理器 that you can use to create FTP accounts with different level of access for each one as well as change the password or delete existing accounts.
SSH/Telnet This feature allows advanced users to access and manage the account via secure connection to the server through an SSH/Telnet encryption software.	可选	可选			可选
网页 SSH Web Console is a web-based application that allows to execute shell commands on a server directly from a browser (web-based SSH).	可选	可选			可选
网站管理器 The easy-to-use web hosting control panel is also featured with a remarkable website manager that provides you full control over your domain names and subdomains.
自定义错误页 This feature allows you to change the error page that website visitors see if the requested page from your website is not opening for some reason.
自定义 Apache 处理程序 This is an advanced feature useful for experienced webmasters to determine how the server will treat various webfiles opposed to using the default Apache configuration.
自定义 MIME 类型 This is another feature for advanced webmasters that allows them to determine how browsers will treat various files and file types.
密码保护区域 Enabling a password protection for a certain folder allows you to grant access to a single user or group of people and keep it out of reach for the public..
URL 重定向工具 This is another advanced feature of the web hosting control panel that allows you to easily redirect your URLs using permanent or temporary redirection.
访客用户 With our 访客用户 feature, you can grant temporary access to different sections of your hosting account to third parties. This is particularly beneficial when partnering with developers or designers, enabling you to maintain control over the information they can view without exposing your entire account.

高级工具
专用 IP 地址所选方案包含时提供一个专用 IP 地址。	可选	可选	1	4	可选
支持 PHP 支持运行当前受支持的 PHP 版本；请在 GreatHosts CP 中查看现有版本。
MySQL 数据库所选方案可用的 MySQL 数据库数量。	20	无限	无限	无限	5
MySQL 数据库存储 This features shows you what is the amount of data that can be stored in all your MySQL databases as a total.	无限	无限	无限	无限	无限
phpMyAdmin 访问 phpMyAdmin is a tool that provides complete access to manage your MySQL databases via easy-to-use interface.
PostgreSQL 数据库 PostgreSQL is a more advanced database system known to be stable and providing better data integrity. This feature shows how many PostgreSQL databases you can use with each particular package.	5	20	1	5	可选
PostgreSQL 存储 This features shows you what is the amount of data that can be stored in all your PostgreSQL databases as a total	80 MB	无限	160 MB	800 MB	可选
phpPgAdmin phpPgAdmin is a tool that provides complete access to manage your PostgreSQL databases via easy-to-use interface.					可选
Zend Optimizer This software optimizes the work of PHP based applications by enabling them to load and execute Zend Guard encoded files.
Perl Perl is one of the general purpose programming languages widely used for web development and thus it is supported by our servers to provide a wider choice for you.
3400+ Perl 模块 Perl modules are packages of software code universally adopted to speed up future developing and you get over 3400 such modules with each of our shared hosting packages.
ImageMagick 与 GD 库 Both ImageMagick and GD Library are used for working with image files like PNG, GIF and JPEG among others when generating thumbnails, graphics, charts, etc.
Python Python is another general purpose programming language supported by all of our shared hosting packages and its aim is to combine very clear syntax with remarkable power.
IonCube Just like Zend Optimizer, IonCube also enhances the performance of PHP applications by enabling them to easily operate with IonCube encoded files.
Server Side Includes Server Side Includes are bits of coding that can be integrated into html files to tell them to include other information to be displayed as well. It is a good way of saving time and making sure the exact same information is displayed when it has to appear on different pages.
SSL 证书生成器 SSL (Secure Sockets Layer) is the most common way of securing webpages used especially when sensitive data is collected such as personal or billing information. The SSL 证书生成器 will provide you with unsigned SSL code that needs to be approved by an authorized registrar.
Supervisor With the Supervisor you can execute and monitor long-running background scripts.	可选	1	可选	5	可选
Cron 任务在所选方案限制内运行计划任务。	5	无限	2	7	可选
InnoDB The latest edition of InnoDB offers serious improvements in efficacy, reliability and usability.
Varnish Varnish Cache is an HTTP accelerator that can improve the speed of your web site.	可选				可选
Memcached Memcached is a general-purpose memory caching system for increasing the load speed of dynamic database-driven websites.	可选				可选
Node.js 所选方案或附加服务支持时提供 Node.js 服务。	可选		可选		可选
网站统计
Webalizer 网站/FTP 统计 Webalizer is an advanced web statistics application that provides you extensive reports of the current and previous months with graphics for each month and detailed daily statistics including referral URLs
访问日志管理器 When you activate the access logs for a certain hostname, there will be a record of every visit and every hit within your site. You can export the log in a text file for external statistical analysis.
错误日志查看器 When activated the error log keeps a record of every warning or error that occured on your website so that you can examine them and rectify the issues related to the website.
流量统计 This feature allows you to monitor the total of incoming and outgoing data transfer for each hostname in your account separately.
MySQL 统计 This feature provides you information about the daily amount of queries made by each of your databases with an hourly average calculation as well.
负载统计 This tool provides you with detailed information about the CPU usage generated by your account over different periods of time - yearly, monthly, daily or even for 6 hour intervals.
操作系统、连接与备份
稳定的 Linux + Apache Linux is the leading server operating system known to be a stable environment with high security and great productivity and that is why it is used by the 10 fastests supercomputers in the world. Apache is the most popular web server that runs more websites than all other webservers combined.
2.5 Gbit 网络 The data center is using top quality routers and carriers allowing an outstanding Internet connection with combined speed of 2.5 gigabits per second.
Help UPS & Diesel Backup Generator We have powerful UPS devices in place and a diesel generator in case of prolonged outages to ensure the uptime of the network.
客户服务
全天候客户支持技术支持全天候提供与服务相关的协助。
电话支持电话服务时间因线路和地区而异。技术工单支持全天候提供。
24/7 Ticket 支持 Our support tickets operators are waiting to assist you with your questions and problems in real time to ensure our services are always a better experience for you.
集成工单系统 Whenever you experience technical difficulties, our professional technicians are at your disposal so all you have to do is simply open a ticket from within your web hosting control panel. Technical tickets follow the published SLA, with an average reply time of about 25 minutes. Sales enquiries may take 12–24 hours.
价格
月费 Please note that shared web hosting packages are paid annually and this monthly price is calculated for comparison purposes only.	$5.58/月	$10.75/月	$52.62/月	$193.48/月	$4.25/月
年度总价 Since shared web hosting packages are paid on annual basis this is the actual fee that you have to pay in order to purchase the package you wish to use.	$67.00/年	$129.00/年	$631.40/年	$2321.80/年	$51.00/年

已验证知识

此服务的实用指南

使用与此服务相关的指南规划部署、扩展和管理，避免在实际工作负载需要之前购买过多基础设施。

共享主机与 VPS比较托管式共享主机和 KVM VPS，并强调常被忽略的一步：在迁移前先添加真正缺少的能力。AI 生成网站托管GreatHosts 实用指南：识别 AI 生成项目的实际技术栈，选择共享主机或 VPS，安全部署，并避免不必要的基础设施。高级应用工具了解 PHP、Python、SSH、Cron、NodeJS、Redis、Memcached、Varnish、Supervisor，并明确“可用”和“套餐已包含”不是同一概念。企业邮箱托管根据邮箱数量、单邮箱配额、备份容量和实际套餐限制为 GreatHosts 企业邮箱选型，并在 GreatHosts CP 中管理邮箱、Webmail、转发、过滤、反垃圾和 SPF。

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