simplehelix推出CloudFlare服务

simplehelix推出一项新的服务名字叫CloudFlare(其实就是cdn服务)
(如果你使用的是独立主机+cpanel,你可以直接在cpanel中添加CloudFlare服务.)

CloudFlare能做什么?

CloudFlare可以加速和保证网站的在线率,平均来讲,如果一个网站安装了CloudFlare,那么将会:

负载提高30%
降低60%的带宽使用率
减少65%的请求
以及,更安装

CloudFlare系统的优势:

Site Performance Improvement: CloudFlare has proxy servers located throughout the world. Proxy servers are located closer to your visitors, which means they will see page load speed improvements as the cached content is delivered from the closest caching box instead of directly off our server. There is a lot of research that shows that a fast er a site, the longer a visitor stays.

Bot and Threat Protection: CloudFlare uses data from Project Honey Pot and other third party sources, as well as the data from its community, to identify malicious threats online and stop the attacks before they even get to your site. You can see which threats are being stopped through your CloudFlare dashboard here.

Spam Comments Protection: CloudFlare leverages data from third party resources to reduce the number of spam comments on your site

Alerting Visitors of Infected Computers: CloudFlare alerts human visitors that have an infected computer that they need to take action to clean up the malware or virus on their machine. The visitor can enter a CAPTCHA to gain access to your site.

Always Online Mode: In the event that our server is unavailable, visitors should still be able to access your site since CloudFlare serves the v isitor a page from its cache.

Lower CPU Usage: As fewer requests hit our server, this lowers the overall CPU usage of your account.

New Statistics Stats: CloudFlare’s system keeps statistics on each hit and offers insight into search engine crawlers and threats.

Limitations of the CloudFlare system:

Currently, requests must be directed to www.$domain instead of $domain.

CloudFlare may affect internal statistic programs that read directly from Apache logs. (CloudFlare will not affect web-based analytic programs that use JavaScript like Google Analytics.) While your logs will reflect fewer requests to your server and therefore lower load, the experience to your visitors should be unaffected.

CloudFlare caches static content from your site. While this reduces the load on your server, it means that if you make a change to an existing static file, like an image, there may be a delay before the change appears. While you are updating your site, you can put CloudFlare in ‘Development Mode’ so changes appear immediately.

谁能使用CloudFlare:
CloudFlare适用于所有的网站,包括动态网站(也就是说magento也可以使用).注册该服务只需要不到两分钟的时间.如果你不喜欢该服务,只需要花更少的时间就能取消掉

注意: 该服务还在测试阶段,如果有任何错误.请发送邮件到:support@cloudflare.com.

如果获得该服务:

获得CloudFlare服务, 请点击你的cpanel面板’Software/Services’下面的:CloudFlare.

本blog已经用上simplehelix的免费dns CloudFlare服务… 光ping值就快了100ms…