中国眼镜网

 

返回   中国眼镜网 - 研究隐形眼镜及在线配眼镜 > 论坛帮助

australia glasses australia eyewear australia eyewear cheap eyeglasses 眼镜 隐形眼镜 眼镜

LinkBacks

LinkBack"LinkBacks" is the generalized term we use to reference three methods of communication between Websites:

Why LinkBacks?

LinkBacks (Trackbacks, Pingbacks and Refbacks) allow you to notify another site that you wrote something related to what is written on a specific page. This improves the chances of contributors to this page noticing that you gave them credit for something, or that you improved upon something they wrote. With LinkBacks, websites are interconnected. Think of them as the equivalents of acknowledgments and references at the end of an academic paper, or a chapter in a textbook.

Linkbacks have long been a major force in the development of the blogging network, by creating an interconnected series of blogs and posts acknowledging one another. Not only does this improve the general community ethos throughout the "blog-o-sphere", but it also helps to make blogs into more powerful link-building tools.

Note: Links built via this method are highly relevant and do not carry the disadvantages typically associated with "link farms" or "link exchanges".

The LinkBack principle has migrated from blogs to other publishing platforms such as news content management systems and forums.


Trackback:

TrackbackA Trackback is simply an acknowledgment. This acknowledgment is sent via a network signal (ping) from Site A (originator) to Site B (receptor). The receptor often publishes a link back to the originator indicating its worthiness.

Trackback requires both, Site A and Site B to be Trackback enabled in order to establish this communication. Trackback does not require for Site A to phisically link to Site B.

Trackback our Forums from another Site

Trackback other Sites from our Forums


Pingback

PingbackA Pingback is also a signal (ping) sent from Site A to Site B. However, it's also a link. When Site B receives the notification signal, it automatically goes back to Site A checking for the existance of a live incoming link, if it exists, the Pingback is recorded successfully. This makes Pingbacks less prone to SPAM than Trackbacks.

Both sites must be Pingback enabled in order to establish this communication. If a site is Pingback enabled, each time you link-out you will be "pinging" external sites. Pingback requires for Site A to phisically link to Site B.

Pingback our Forums from another Site

Pingback other Sites from our Forums


Refback

RefbackA Refback is also a link. However in this case, Site A (link originator) does not need to "tell" anything to Site B (receptor). Instead, the receptor Site "discovers" this link immediately after the first web visitor gets to the site by clicking on the link. This is done by analyzing information carried by this web visitor's browser referer header.

This is an easier method than Pingbacks since the Site originating the link doesn't have to be Pingback enabled (Posting a link back within any webpage is good enough).

Refback our Forums from another Site

Refback other Sites from our Forums


Prescription Glasses Glasses Shop Cheap Glasses Contact Lenses Prescription Sunglasses Prescription Sunglasses Cheap Glasses Glasses Frames Prescription Glasses Prescription Glasses Prescription Glasses Eyeglasses Glasses Direct Prescription Lenses Prescription Glasses Cheap Glasses Prescription Glasses
所有时间均为北京时间。现在的时间是 01:34 PM


版权所有 ©2008 - 2012,中国眼镜网