A linkback is a method for Web authors to obtain notifications when other authors link to one of their documents. This enables authors to keep track of who is linking to, or referring to, their articles. The four methods (refback, trackback, pingback and webmention) differ in how they accomplish this task.
YouTube Encyclopedic
-
1/3Views:1 6393 19144 018
-
SB Elite Using Trackbacks For Tailored Anchored Linkbacks
-
طريقة كيفية بناء الروابط الخارجية باك لينك قوية لموقعك دفلو عربي جوجل يوتيوب مجانا ثابتة بدون مشاكل
-
HTML Tutorial 11 Linking pages located in different folders - Part 2
Transcription
Overview
"Linkback" is the generalized term used to reference four methods of communication between websites. While sometimes confused with one another, linkbacks and backlinks are not the same type of entity. A backlink is what the person referring to a page creates while a linkback is what the publisher of the page being referred to receives.
Any of the four terms—linkback, trackback, pingback, or (rarely) refback—might also refer colloquially to items within a section upon the linked page that display the received notifications, usually along with a reciprocal link; trackback is used most often for this purpose. Also, the word trackback is often used colloquially to mean any kind of linkback.
| Refback | Trackback | Pingback | Webmention | |
|---|---|---|---|---|
| Trigger mechanism | Visitor to linking site clicks on the link, and their browser takes them to the linked site | Code on linking server examines added or updated documents, extracts links, and sends notification to linked server for each link found | Code on linking server examines added or updated documents, extracts links, and sends notification to linked server for each link found | Code on linking server examines added or updated documents, extracts links, and sends notification to linked server for each link found |
| Notification medium | HTTP referrer value | HTTP POST[1] | XML-RPC call | HTTP POST with source and target parameters[2] |
| Capture mechanism | Examination of incoming HTTP referrer values | Trackback capture script | XML-RPC function | Webmention capture script |
| Information sent by linking server | None |
|
|
|
| Additional information presented to linked server | HTTP referrer sent by a visitor's browser upon clicking the link | IP address of linking server | IP address of linking server | IP address of linking server |
| Autodiscovery mechanism (how the linking server finds out how and where to send the notification) | None | LINK tag in the header of the linked page or trackback RDF documents | Special HTTP header or LINK tag on the linked page | HTTP Link header or link element on the linked page |
| Action required when notification is received |
|
|
|
Verifying that linking page does indeed link to linked page is recommended, not explicitly required |
| Advantages | Requires no special code on linking server (the link itself becomes the notification when someone clicks on it) | All the information desired by the linked server (Linking site name, post title, excerpt) is present in the notification itself |
|
|
| Disadvantages |
|
|
|
|
See also
References
- ^ "Trackback specification draft". Archived from the original on 2012-11-30. Retrieved 2012-09-24.
- ^ "Webmention Specification".
- ^ Constantin, Lucian (2014-03-11). "Over 160,000 WordPress sites used as DDoS zombies". PC World. Retrieved 2020-03-11.
This page was last edited on 8 January 2024, at 12:07