Free services help accelerate website and anti DDos
Thứ Hai, 26 tháng 5, 2014
Everybody knows that the speed of the website is one of the evaluation factors search engines, especially Google. There are many ways to accelerate the blog as CDN or use the plugin. In this article, we provide a free service 3 the best that you can easily use to speed wordpress .
Cloudflare is a CDN service for free the best. You can also upgrade to a premium account but with a normal blog free account is more than enough. Also CDN services, Cloudflare provides security services and detailed statistics. Come, let us point through the salient features of Cloudflare.
CDN
Cloudflare currently has 23 data centers around the world used to store files for your site. When a visitor to your site, Cloudflare automatically retrieve files from the server closest to the access helps to speed up page loads.
Optimizer
The optimization of web content Cloudflare is one of the best things. It has a multitude of features like CSS and Javascript AutoMinify, Bundling JavaScript, Asynchronous Loading, Local Storage Caching ...
AutoMinify ie CSS and Javascript Compression CSS files and JavaScript on your website helps reduce the size, reduce the file download time. Bundling Javascript is combining multiple JavaScript files into one to minimize the number of simultaneous requests to the site. Asynchronous Loading preload allows html part to avoid being slowed by the widgets or scripts.
Another feature that has been introduced Cloudflare Rocket Loader is however in BETA stage. It allows asynchronous JavaScript on the site. However, some users have encountered problems after enabling this feature. They said their website after the download is missing a few scripts. However, we did not encounter any trouble when testing this service. But if you encounter problems, please disable all good goodness this service go.
Security and analytics
Cloudflare Analytics Services Security and working mutual aid. Security monitoring threats Analytics to your site also provides you with the detailed figures see graphic threats came from. The service also features prevent users from spam.
A person with questionable spam will not be able to access the site directly. To access the site, he or she must fill out a captcha code authentication. This feature is to prevent both attacks on your site from frontend and backend.
Apps
Cloudflare also have a few apps that you can use it easily without registering. Some applications require you to register and a few high-end applications require you to pay a monthly fee. But overall there are many useful applications that you can use.
Like Couldflare, Incapsula also have similar features including anti-spam, spam and block unauthorized access from the backend and frontend. You can also upgrade to a premium account if you want your website to be more secure.
For a free account Incapsula provide more security features than Cloudflare. Incapsula application firewall protects your website from SQL injections and other online threats. Another feature is the ability that is fundamentally anti-DDoS protected your site from threats over the Internet.
Incapsula also the CDN services and Optimizer speeds up your website faster than 40%. Cloudflare Similarly, it also statistical services, monitor traffic in real time. It will send you email details if detected unusual from your site.
Another thing you should know is Incapsula and Cloudflare configured in two different ways. With Cloudflare you need Nameserver for the domain name change while you just need to Incapsula DNS and IP configuration as normal. While the mechanism of action is similar. When users visit web Domain is pointing to the IP of the server hosting through (Incapsula or Cloudflare)
Currently we are using Google Page Speed Service for blogs wordpress . It does not have the same security features as Incapsula and Cloudflare. However, the configuration for this service is very simple. Everyone will be able to add the domain to Google Page Speed Service, it will give you an added CNAME to your DNS settings WWW subdomain.
This service has a unique security features that prevent IP access in their black list. Still not provide security features but this service has the ability to significantly speed up your website.
Pictured above is a comparison before and after use Google Page Speed Service. You can view the user manual service here .
Currently Google Page Speed Service is provided free of charge but Google is planning to charge these services, you can still use it for free in a long time.
Of the three services you do not use the service, please comment to share your opinion okay.
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All comments [ 1 ]
Informative blog...thanks author.. visit once at http://ddoscube.com/
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