Specifying an image's license using RDFa

Webmaster Level: All

We recently introduced a new feature on Google Image Search which allows you to restrict your search results to images that have been tagged for free reuse. As a webmaster, you may be interested in how you can let Google know which licenses your images are released under, so I've prepared a brief video explaining how to do this using RDFa markup.



If you have any questions about how to mark up your images, please ask in our Webmaster Help Forum.

Posted by Peter Linsley, Product Manager

New tools for Google Services for Websites

Webmaster Level: All
(A nearly duplicate version :) cross-posted on the Official Google Blog)

Earlier this year, we launched Google Services for Websites, a program that helps partners, e.g., web hoster and access providers, offer useful and powerful tools to their customers. By making services, such as Webmaster Tools, Custom Search, Site Search and AdSense, easily accessible via the hoster control panel, hosters can easily enable these services for their webmasters. The tools help website owners understand search performance, improve user retention and monetize their content — in other words, run more effective websites.

Since we launched the program, several hosting platforms have enhanced their offerings by integrating with the appropriate APIs. Webmasters can configure accounts, submit Sitemaps with Webmaster Tools, create Custom Search Boxes for their sites and monetize their content with AdSense, all with a few clicks at their hoster control panel. More partners are in the process of implementing these enhancements.

We've just added new tools to the suite:

• Web Elements allows your customers to enhance their websites with the ease of cut-and-paste. Webmasters can provide maps, real-time news, calendars, presentations, spreadsheets and YouTube videos on their sites. With the Conversation Element, websites can create more engagement with their communities. The Custom Search Element provides inline search over your own site (or others you specify) without having to write any code and various options to customize further.
• Page Speed allows webmasters to measure the performance of their websites. Snappier websites help users find things faster; the recommendations from these latency tools allow hosters and webmasters to optimize website speed. These techniques can help hosters reduce resource use and optimize network bandwidth.
• The Tips for Hosters page offers a set of tips for hosters for creating a richer website hosting platform. Hosters can improve the convenience and accessibility of tools, while at the same time saving platform costs and earning referral fees. Tips include the use of analytics tools such as Google Analytics to help webmasters understand their traffic and linguistic tools such as Google Translate to help websites reach a broader audience.

If you're a hoster and would like to participate in the Google Services for Websites program, please apply here. You'll have to integrate with the service APIs before these services can be made available to your customers, so the earlier you start that process, the better.

And if your hosting service doesn't have Google Services for Websites yet, send them to this page. Once they become a partner, you can quickly configure the services you want at your hoster's control panel (without having to come to Google).

As always, we'd love to get feedback on how the program is working for you, and what improvements you'd like to see.

Posted by Rajat Mukherjee, Group Product Manager

Help test some next-generation infrastructure

Webmaster Level: All

To build a great web search engine, you need to:

1. Crawl a large chunk of the web.
2. Index the resulting pages and compute how reputable those pages are.
3. Rank and return the most relevant pages for users' queries as quickly as possible.

For the last several months, a large team of Googlers has been working on a secret project: a next-generation architecture for Google's web search. It's the first step in a process that will let us push the envelope on size, indexing speed, accuracy, comprehensiveness and other dimensions. The new infrastructure sits "under the hood" of Google's search engine, which means that most users won't notice a difference in search results. But web developers and power searchers might notice a few differences, so we're opening up a web developer preview to collect feedback.

Some parts of this system aren't completely finished yet, so we'd welcome feedback on any issues you see. We invite you to visit the web developer preview of Google's new infrastructure at http://www2.sandbox.google.com/ and try searches there.

Right now, we only want feedback on the differences between Google's current search results and our new system. We're also interested in higher-level feedback ("These types of sites seem to rank better or worse in the new system") in addition to "This specific site should or shouldn't rank for this query." Engineers will be reading the feedback, but we won't have the cycles to send replies.

Here's how to give us feedback: Do a search at http://www2.sandbox.google.com/ and look on the search results page for a link at the bottom of the page that says "Dissatisfied? Help us improve." Click on that link, type your feedback in the text box and then include the word caffeine somewhere in the text box. Thanks in advance for your feedback!

Update on August 11, 2009: [ If you have language or country specific feedback on our new system's search results, we're happy to hear from you. It's a little more difficult to obtain these results from the sandbox URL, though, because you'll need manually alter the query parameters.

You can change these two values appropriately:
hl = language
gl = country code

Examples:
German language in Germany: &hl=de&gl=de
http://www2.sandbox.google.com/search?hl=de&gl=de&q=alle+meine+entchen

Spanish language in Mexico: &hl=es&gl=mx
http://www2.sandbox.google.com/search?hl=es&gl=mx&q=de+colores

And please don't forget to add the word "caffeine" in the feedback text box. :) ]

Posted by Sitaram Iyer, Staff Software Engineer, and Matt Cutts, Principal Engineer