Send in your spam and get the offenders listed
Forward the spam you receive to email@example.com
Posted: 16 Jan 2017 08:28 AM PST
Recently, we've heard a number of definitions for "crawl budget", however we don't have a single term that would describe everything that "crawl budget" stands for externally. With this post we'll clarify what we actually have and what it means for Googlebot.
First, we'd like to emphasize that crawl budget, as described below, is not something most publishers have to worry about. If new pages tend to be crawled the same day they're published, crawl budget is not something webmasters need to focus on. Likewise, if a site has fewer than a few thousand URLs, most of the time it will be crawled efficiently.
Prioritizing what to crawl, when, and how much resource the server hosting the site can allocate to crawling is more important for bigger sites, or those that auto-generate pages based on URL parameters, for example.
Crawl rate limitGooglebot is designed to be a good citizen of the web. Crawling is its main priority, while making sure it doesn't degrade the experience of users visiting the site. We call this the "crawl rate limit," which limits the maximum fetching rate for a given site.
Simply put, this represents the number of simultaneous parallel connections Googlebot may use to crawl the site, as well as the time it has to wait between the fetches. The crawl rate can go up and down based on a couple of factors:
Even if the crawl rate limit isn't reached, if there's no demand from indexing, there will be low activity from Googlebot. The two factors that play a significant role in determining crawl demand are:
|You are subscribed to email updates from Google Webmaster Central Blog.
To stop receiving these emails, you may unsubscribe now.
|Email delivery powered by Google|
|Google Inc., 1600 Amphitheatre Parkway, Mountain View, CA 94043, United States|
All titles, content, publisher names, trademarks, artwork, and associated imagery are trademarks and/or copyright material of their respective owners. All rights reserved. The Spam Archive website contains material for general information purposes only. It has been written for the purpose of providing information and historical reference containing in the main instances of business or commercial spam.
Lets beat spam together
Many of the messages in Spamdex's archive contain forged headers in one form or another. The fact that an email claims to have come from one email address or another does not mean it actually originated at that address! Please use spamdex responsibly.
Google + Spam | © 2010- 2017 Spamdex - The Spam Archive for the internet. unsolicited electric messages (spam) archived for posterity. Link to us and help promote Spamdex as a means of forcing Spammers to re-think the amount of spam they send us.
Our inspiration is the "Internet Archive" USA. "Libraries exist to preserve society's cultural artefacts and to provide access to them. If libraries are to continue to foster education and scholarship in this era of digital technology, it's essential for them to extend those functions into the digital world." This is our library of unsolicited emails from around the world. See https://archive.org. Spamdex is in no way associated though. Supporters and members of http://spam.abuse.net Helping rid the internet of spam, one email at a time. Working with Inernet Aware to improve user knowlegde on keeping safe online. | Link to us | Terms | Privacy | Cookies | Complaints | Copyright | Spam emails / ICO | Spam images | Sitemap